From b6ffa766b21fe2c985437aa80824a3cd4c384de8 Mon Sep 17 00:00:00 2001 From: Benjamin Dobell Date: Wed, 6 Jul 2011 02:58:28 +1000 Subject: Major 1.3 updates --- heimdall-frontend/Source/FirmwareInfo.cpp | 571 +++++++ heimdall-frontend/Source/FirmwareInfo.h | 286 ++++ heimdall-frontend/Source/PackageData.cpp | 65 + heimdall-frontend/Source/PackageData.h | 77 + heimdall-frontend/Source/Packaging.cpp | 345 +++++ heimdall-frontend/Source/Packaging.h | 110 ++ heimdall-frontend/Source/aboutform.cpp | 2 +- heimdall-frontend/Source/aboutform.h | 6 +- heimdall-frontend/Source/main.cpp | 14 +- heimdall-frontend/Source/mainwindow.cpp | 972 +++++++----- heimdall-frontend/Source/mainwindow.h | 85 +- heimdall-frontend/aboutform.ui | 25 +- heimdall-frontend/heimdall-frontend.vcxproj | 36 +- .../heimdall-frontend.vcxproj.filters | 18 + heimdall-frontend/include/zconf.h | 428 ++++++ heimdall-frontend/include/zlib.h | 1613 ++++++++++++++++++++ heimdall-frontend/lib/win32/zlib.lib | Bin 0 -> 239312 bytes heimdall-frontend/mainwindow.ui | 1372 +++++++++++------ 18 files changed, 5077 insertions(+), 948 deletions(-) create mode 100755 heimdall-frontend/Source/FirmwareInfo.cpp create mode 100755 heimdall-frontend/Source/FirmwareInfo.h create mode 100755 heimdall-frontend/Source/PackageData.cpp create mode 100755 heimdall-frontend/Source/PackageData.h create mode 100755 heimdall-frontend/Source/Packaging.cpp create mode 100755 heimdall-frontend/Source/Packaging.h create mode 100755 heimdall-frontend/include/zconf.h create mode 100755 heimdall-frontend/include/zlib.h create mode 100755 heimdall-frontend/lib/win32/zlib.lib (limited to 'heimdall-frontend') diff --git a/heimdall-frontend/Source/FirmwareInfo.cpp b/heimdall-frontend/Source/FirmwareInfo.cpp new file mode 100755 index 0000000..7d11605 --- /dev/null +++ b/heimdall-frontend/Source/FirmwareInfo.cpp @@ -0,0 +1,571 @@ +/* Copyright (c) 2010 Benjamin Dobell, Glass Echidna + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE.*/ + +// Heimdall Frontend +#include "FirmwareInfo.h" + +using namespace HeimdallFrontend; + +DeviceInfo::DeviceInfo() +{ +} + +DeviceInfo::DeviceInfo(const QString& manufacturer, const QString& product, const QString& name) +{ + this->manufacturer = manufacturer; + this->product = product; + this->name = name; +} + +bool DeviceInfo::ParseXml(QXmlStreamReader& xml) +{ + bool foundManufacturer = false; + bool foundProduct = false; + bool foundName = false; + + while (!xml.atEnd()) + { + QXmlStreamReader::TokenType nextToken = xml.readNext(); + + if (nextToken == QXmlStreamReader::StartElement) + { + if (xml.name() == "manufacturer") + { + if (foundManufacturer) + { + // TODO: "found multiple device manufacturers." + return (false); + } + + foundManufacturer = true; + + manufacturer = xml.readElementText(); + } + else if (xml.name() == "product") + { + if (foundProduct) + { + // TODO: "found multiple device product identifiers." + return (false); + } + + foundProduct = true; + + product = xml.readElementText(); + } + else if (xml.name() == "name") + { + if (foundName) + { + // TODO: "found multiple device names.")); + return (false); + } + + foundName = true; + + name = xml.readElementText(); + } + } + else if (nextToken == QXmlStreamReader::EndElement) + { + if (xml.name() == "device") + return (foundManufacturer && foundProduct && foundName); + } + else + { + if (!(nextToken == QXmlStreamReader::Characters && xml.isWhitespace())) + { + // TODO: "Unexpected token found in " + return (false); + } + } + } + + return (false); +} + + + +PlatformInfo::PlatformInfo() +{ +} + +void PlatformInfo::Clear(void) +{ + name.clear(); + version.clear(); +} + +bool PlatformInfo::IsCleared(void) const +{ + return (name.isEmpty() && version.isEmpty()); +} + +bool PlatformInfo::ParseXml(QXmlStreamReader& xml) +{ + Clear(); + + bool foundName = false; + bool foundVersion = false; + + while (!xml.atEnd()) + { + QXmlStreamReader::TokenType nextToken = xml.readNext(); + + if (nextToken == QXmlStreamReader::StartElement) + { + if (xml.name() == "name") + { + if (foundName) + { + // TODO: "found multiple platform names." + return (false); + } + + foundName = true; + + name = xml.readElementText(); + } + else if (xml.name() == "version") + { + if (foundVersion) + { + // TODO: "found multiple platform versions." + return (false); + } + + foundVersion = true; + + version = xml.readElementText(); + } + else + { + // TODO: "found unknown sub-element <" + xml.name() + ">." + return (false); + } + } + else if (nextToken == QXmlStreamReader::EndElement) + { + if (xml.name() == "platform") + return (foundName && foundVersion); + } + else + { + if (!(nextToken == QXmlStreamReader::Characters && xml.isWhitespace())) + { + // TODO: "Unexpected token found in " + return (false); + } + } + } + + return (false); +} + + + +FileInfo::FileInfo() +{ +} + +FileInfo::FileInfo(unsigned int partitionId, const QString& filename) +{ + this->partitionId = partitionId; + this->filename = filename; +} + +bool FileInfo::ParseXml(QXmlStreamReader& xml) +{ + bool foundId = false; + bool foundFilename = false; + + while (!xml.atEnd()) + { + QXmlStreamReader::TokenType nextToken = xml.readNext(); + + if (nextToken == QXmlStreamReader::StartElement) + { + if (xml.name() == "id") + { + if (foundId) + { + // TODO: "found multiple file IDs." + return (false); + } + + foundId = true; + + partitionId = xml.readElementText().toInt(); + } + else if (xml.name() == "filename") + { + if (foundFilename) + { + // TODO: "found multiple file filenames." + return (false); + } + + foundFilename = true; + + filename = xml.readElementText(); + } + } + else if (nextToken == QXmlStreamReader::EndElement) + { + if (xml.name() == "file") + return (foundId && foundFilename); + } + else + { + if (!(nextToken == QXmlStreamReader::Characters && xml.isWhitespace())) + { + // TODO: "Unexpected token found in " + return (false); + } + } + } + + return (false); +} + + + +FirmwareInfo::FirmwareInfo() +{ + repartition = false; +} + +void FirmwareInfo::Clear(void) +{ + name = ""; + version = ""; + platformInfo.Clear(); + + developers.clear(); + url.clear(); + donateUrl.clear(); + + deviceInfos.clear(); + + pitFilename.clear(); + repartition = false; + + fileInfos.clear(); +} + +bool FirmwareInfo::IsCleared(void) const +{ + return (name.isEmpty() && version.isEmpty() && platformInfo.IsCleared() && developers.isEmpty() && url.isEmpty() && url.isEmpty() && donateUrl.isEmpty() + && deviceInfos.isEmpty() && pitFilename.isEmpty() && !repartition && fileInfos.isEmpty()); +} + +bool FirmwareInfo::ParseXml(QXmlStreamReader& xml) +{ + Clear(); + + bool foundName = false; + bool foundVersion = false; + bool foundPlatform = false; + bool foundDevelopers = false; + bool foundUrl = false; + bool foundDonateUrl = false; + bool foundDevices = false; + bool foundPit = false; + bool foundRepartition = false; + bool foundFiles = false; + + if (!xml.readNextStartElement()) + { + // TODO: "Failed to find element." + return (false); + } + + if (xml.name() != "firmware") + { + // TODO: "Expected element but found <%s>" + return (false); + } + + QString formatVersionString; + formatVersionString += xml.attributes().value("version"); + + if (formatVersionString.isEmpty()) + { + // TODO: is missing a version." + return (false); + } + + bool parsedVersion = false; + int formatVersion = formatVersionString.toInt(&parsedVersion); + + if (!parsedVersion) + { + // TODO: " contains a malformed version." + return (false); + } + + if (formatVersion > kVersion) + { + // TODO: "Package is for a newer version of Heimdall Frontend. Please download the latest version of Heimdall Frontend." + return (false); + } + + while (!xml.atEnd()) + { + QXmlStreamReader::TokenType nextToken = xml.readNext(); + + if (nextToken == QXmlStreamReader::StartElement) + { + if (xml.name() == "name") + { + if (foundName) + { + // TODO: "found multiple firmware names." + return (false); + } + + foundName = true; + name = xml.readElementText(); + } + else if (xml.name() == "version") + { + if (foundVersion) + { + // TODO: "found multiple firmware versions." + return (false); + } + + foundVersion = true; + version = xml.readElementText(); + } + else if (xml.name() == "platform") + { + if (foundPlatform) + { + // TODO: "found multiple firmware platforms." + return (false); + } + + foundPlatform = true; + + if (!platformInfo.ParseXml(xml)) + return (false); + } + else if (xml.name() == "developers") + { + if (foundDevelopers) + { + // TODO: "found multiple sets of firmware developers." + return (false); + } + + foundDevelopers = true; + + while (!xml.atEnd()) + { + nextToken = xml.readNext(); + + if (nextToken == QXmlStreamReader::StartElement) + { + if (xml.name() == "name") + developers.append(xml.readElementText()); + } + else if (nextToken == QXmlStreamReader::EndElement) + { + if (xml.name() == "developers") + break; + } + else + { + if (!(nextToken == QXmlStreamReader::Characters && xml.isWhitespace())) + { + // TODO: "Unexpected token found in " + return (false); + } + } + } + } + else if (xml.name() == "url") + { + if (foundUrl) + { + // TODO: "found multiple firmware URLs." + return (false); + } + + foundUrl = true; + + url = xml.readElementText(); + } + else if (xml.name() == "donateurl") + { + if (foundDonateUrl) + { + // TODO: "found multiple firmware donate URLs." + return (false); + } + + foundDonateUrl = true; + + donateUrl = xml.readElementText(); + } + else if (xml.name() == "devices") + { + if (foundDevices) + { + // TODO: "found multiple sets of firmware devices." + return (false); + } + + foundDevices = true; + + while (!xml.atEnd()) + { + nextToken = xml.readNext(); + + if (nextToken == QXmlStreamReader::StartElement) + { + if (xml.name() == "device") + { + DeviceInfo deviceInfo; + + if (!deviceInfo.ParseXml(xml)) + return (false); + + deviceInfos.append(deviceInfo); + } + } + else if (nextToken == QXmlStreamReader::EndElement) + { + if (xml.name() == "devices") + break; + } + else + { + if (!(nextToken == QXmlStreamReader::Characters && xml.isWhitespace())) + { + // TODO: "Unexpected token found in " + return (false); + } + } + } + } + else if (xml.name() == "pit") + { + if (foundPit) + { + // TODO: "found multiple firmware PIT files." + return (false); + } + + foundPit = true; + + pitFilename = xml.readElementText(); + } + else if (xml.name() == "repartition") + { + if (foundRepartition) + { + // TODO: "found multiple firmware repartition values." + return (false); + } + + foundRepartition = true; + + repartition = (xml.readElementText().toInt() != 0); + } + else if (xml.name() == "files") + { + if (foundFiles) + { + // TODO: "found multiple sets of firmware files." + return (false); + } + + foundFiles = true; + + while (!xml.atEnd()) + { + nextToken = xml.readNext(); + + if (nextToken == QXmlStreamReader::StartElement) + { + if (xml.name() == "file") + { + FileInfo fileInfo; + + if (!fileInfo.ParseXml(xml)) + return (false); + + fileInfos.append(fileInfo); + } + } + else if (nextToken == QXmlStreamReader::EndElement) + { + if (xml.name() == "files") + break; + } + else + { + if (!(nextToken == QXmlStreamReader::Characters && xml.isWhitespace())) + { + // TODO: "Unexpected token found in " + return (false); + } + } + } + } + else + { + // TODO: "unknown sub-element <" + xml.name() + ">." + return (false); + } + } + else if (nextToken == QXmlStreamReader::EndElement) + { + if (xml.name() == "firmware") + { + if (!(foundName && foundVersion && foundPlatform && foundDevelopers && foundDevices && foundPit && foundRepartition && foundFiles)) + return (false); + else + break; + } + } + else + { + if (!(nextToken == QXmlStreamReader::Characters && xml.isWhitespace())) + { + // TODO: "Unexpected token found in " + return (false); + } + } + } + + // Read whitespaces at the end of the file (if there are any) + xml.readNext(); + + if (!xml.atEnd()) + { + // TODO: "Found data after " + return (false); + } + + return (true); +} diff --git a/heimdall-frontend/Source/FirmwareInfo.h b/heimdall-frontend/Source/FirmwareInfo.h new file mode 100755 index 0000000..a72dab1 --- /dev/null +++ b/heimdall-frontend/Source/FirmwareInfo.h @@ -0,0 +1,286 @@ +/* Copyright (c) 2010 Benjamin Dobell, Glass Echidna + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE.*/ + +#ifndef FIRMWAREINFO_H +#define FIRMWAREINFO_H + +// Qt +#include +#include +#include + +namespace HeimdallFrontend +{ + class DeviceInfo + { + private: + + QString manufacturer; + QString product; + QString name; + + public: + + DeviceInfo(); + DeviceInfo(const QString& manufacturer, const QString& product, const QString& name); + + bool ParseXml(QXmlStreamReader& xml); + + const QString& GetManufacturer(void) const + { + return (manufacturer); + } + + void SetManufacturer(const QString& manufacturer) + { + this->manufacturer = manufacturer; + } + + const QString& GetProduct(void) const + { + return (product); + } + + void SetProduct(const QString& product) + { + this->product = product; + } + + const QString& GetName(void) const + { + return (name); + } + + void SetName(const QString& name) + { + this->name = name; + } + }; + + class PlatformInfo + { + private: + + QString name; + QString version; + + public: + + PlatformInfo(); + + void Clear(void); + bool IsCleared(void) const; + + bool ParseXml(QXmlStreamReader& xml); + + const QString& GetName(void) const + { + return (name); + } + + void SetName(const QString& name) + { + this->name = name; + } + + const QString& GetVersion(void) const + { + return (version); + } + + void SetVersion(const QString& version) + { + this->version = version; + } + }; + + class FileInfo + { + private: + + unsigned int partitionId; + QString filename; + + public: + + FileInfo(); + FileInfo(unsigned int partitionId, const QString& filename); + + bool ParseXml(QXmlStreamReader& xml); + + unsigned int GetPartitionId(void) const + { + return (partitionId); + } + + void SetPartitionId(unsigned int partitionId) + { + this->partitionId = partitionId; + } + + const QString& GetFilename(void) const + { + return (filename); + } + + void SetFilename(const QString& filename) + { + this->filename = filename; + } + }; + + class FirmwareInfo + { + public: + + enum + { + kVersion = 1 + }; + + private: + + QString name; + QString version; + PlatformInfo platformInfo; + + QList developers; + QString url; + QString donateUrl; + + QList deviceInfos; + + QString pitFilename; + bool repartition; + + QList fileInfos; + + public: + + FirmwareInfo(); + + void Clear(void); + bool IsCleared(void) const; + + bool ParseXml(QXmlStreamReader& xml); + + const QString& GetName(void) const + { + return (name); + } + + void SetName(const QString& name) + { + this->name = name; + } + + const QString& GetVersion(void) const + { + return (version); + } + + void SetVersion(const QString& version) + { + this->version = version; + } + + const PlatformInfo& GetPlatformInfo(void) const + { + return (platformInfo); + } + + PlatformInfo& GetPlatformInfo(void) + { + return (platformInfo); + } + + const QList& GetDevelopers(void) const + { + return (developers); + } + + QList& GetDevelopers(void) + { + return (developers); + } + + const QString& GetUrl(void) const + { + return (url); + } + + void SetUrl(const QString& url) + { + this->url = url; + } + + const QString& GetDonateUrl(void) const + { + return (donateUrl); + } + + void SetDonateUrl(const QString& donateUrl) + { + this->donateUrl = donateUrl; + } + + const QList& GetDeviceInfos(void) const + { + return (deviceInfos); + } + + QList& GetDeviceInfos(void) + { + return (deviceInfos); + } + + const QString& GetPitFilename(void) const + { + return (pitFilename); + } + + void SetPitFilename(const QString& pitFilename) + { + this->pitFilename = pitFilename; + } + + bool GetRepartition(void) const + { + return (repartition); + } + + void SetRepartition(bool repartition) + { + this->repartition = repartition; + } + + const QList& GetFileInfos(void) const + { + return (fileInfos); + } + + QList& GetFileInfos(void) + { + return (fileInfos); + } + }; +} + +#endif diff --git a/heimdall-frontend/Source/PackageData.cpp b/heimdall-frontend/Source/PackageData.cpp new file mode 100755 index 0000000..36138cf --- /dev/null +++ b/heimdall-frontend/Source/PackageData.cpp @@ -0,0 +1,65 @@ +/* Copyright (c) 2010 Benjamin Dobell, Glass Echidna + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE.*/ + +// Heimdall Frontend +#include "PackageData.h" + +using namespace HeimdallFrontend; + +PackageData::PackageData() +{ +} + +PackageData::~PackageData() +{ + for (int i = 0; i < files.length(); i++) + delete files[i]; +} + +void PackageData::Clear(void) +{ + firmwareInfo.Clear(); + + for (int i = 0; i < files.length(); i++) + delete files[i]; + + files.clear(); +} + +bool PackageData::ReadFirmwareInfo(QFile *file) +{ + if (!file->open(QFile::ReadOnly)) + { + // TODO: Error + return (false); + } + + QXmlStreamReader xml(file); + bool success = firmwareInfo.ParseXml(xml); + + file->close(); + + return (success); +} + +bool PackageData::IsCleared(void) const +{ + return (firmwareInfo.IsCleared() && files.isEmpty()); +} diff --git a/heimdall-frontend/Source/PackageData.h b/heimdall-frontend/Source/PackageData.h new file mode 100755 index 0000000..9952393 --- /dev/null +++ b/heimdall-frontend/Source/PackageData.h @@ -0,0 +1,77 @@ +/* Copyright (c) 2010 Benjamin Dobell, Glass Echidna + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE.*/ + +#ifndef PACKAGEDATA_H +#define PACKAGEDATA_H + +// Qt +#include + +// Heimdall Frontend +#include "FirmwareInfo.h" + +namespace HeimdallFrontend +{ + class PackageData + { + private: + + FirmwareInfo firmwareInfo; + QList files; + + public: + + PackageData(); + ~PackageData(); + + void Clear(void); + bool ReadFirmwareInfo(QFile *file); + + bool IsCleared(void) const; + + const FirmwareInfo& GetFirmwareInfo(void) const + { + return (firmwareInfo); + } + + FirmwareInfo& GetFirmwareInfo(void) + { + return (firmwareInfo); + } + + const QList& GetFiles(void) const + { + return (files); + } + + QList& GetFiles(void) + { + return (files); + } + + // Simply clears the files list, it does delete/close any files. + void RemoveAllFiles(void) + { + files.clear(); + } + }; +} + +#endif diff --git a/heimdall-frontend/Source/Packaging.cpp b/heimdall-frontend/Source/Packaging.cpp new file mode 100755 index 0000000..cbd03a4 --- /dev/null +++ b/heimdall-frontend/Source/Packaging.cpp @@ -0,0 +1,345 @@ +/* Copyright (c) 2010 Benjamin Dobell, Glass Echidna + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE.*/ + +// C/C++ Standard Library +#include + +// zlib +#include "zlib.h" + +// Qt +#include +#include + +// Heimdall Frontend +#include "Packaging.h" + +using namespace HeimdallFrontend; + +const char *Packaging::ustarMagic = "ustar"; + +bool Packaging::ExtractTar(QTemporaryFile& tarFile, PackageData *outputPackageData) +{ + TarHeader tarHeader; + + tarFile.reset(); + + bool previousEmpty = false; + + while (!tarFile.atEnd()) + { + qint64 dataRead = tarFile.read(tarHeader.buffer, TarHeader::kBlockLength); + + if (dataRead != TarHeader::kBlockLength) + return (false); + + bool ustarFormat = strcmp(tarHeader.fields.magic, ustarMagic) == 0; + bool empty = true; + + for (int i = 0; i < TarHeader::kBlockLength; i++) + { + if (tarHeader.buffer[i] != 0) + { + empty = false; + break; + } + } + + if (empty) + { + if (previousEmpty) + { + // Two empty blocks in a row means we've reached the end of the archive. + // TODO: Make sure we're at the end of the file. + break; + } + } + else + { + // TODO: Check checksum + + bool parsed = false; + + // The size field is not always null terminated, so we must create a copy and null terminate it for parsing. + char fileSizeString[13]; + memcpy(fileSizeString, tarHeader.fields.size, 12); + fileSizeString[12] = '\0'; + + qulonglong fileSize = QString(fileSizeString).toULongLong(&parsed, 8); + + if (!parsed) + { + // TODO: Error message? + return (false); + } + + if (fileSize > 0 && tarHeader.fields.typeFlag == '0') + { + // We're working with a file. + QString filename = QString::fromUtf8(tarHeader.fields.name); + + // This is slightly pointless as we don't support directories... + if (ustarFormat) + filename.prepend(tarHeader.fields.prefix); + + QTemporaryFile *outputFile = new QTemporaryFile("XXXXXX-" + filename); + outputFile->open(); + + outputPackageData->GetFiles().append(outputFile); + + qulonglong dataRemaining = fileSize; + char readBuffer[TarHeader::kBlockReadCount * TarHeader::kBlockLength]; + + // Copy the file contents from tarFile to outputFile + while (dataRemaining > 0) + { + qint64 fileDataToRead = (dataRemaining < TarHeader::kBlockReadCount * TarHeader::kBlockLength) + ? dataRemaining : TarHeader::kBlockReadCount * TarHeader::kBlockLength; + + qint64 dataRead = tarFile.read(readBuffer, fileDataToRead + (TarHeader::kBlockLength - fileDataToRead % TarHeader::kBlockLength) % TarHeader::kBlockLength); + + if (dataRead < fileDataToRead || dataRead % TarHeader::kBlockLength != 0) + return (false); + + outputFile->write(readBuffer, fileDataToRead); + + dataRemaining -= fileDataToRead; + } + + outputFile->close(); + } + else + { + // We don't support links/directories. + return (false); + } + } + + previousEmpty = empty; + } + + return (true); +} + +bool Packaging::CreateTar(const PackageData& packageData, QTemporaryFile *outputTarFile) +{ + const QList& fileInfos = packageData.GetFirmwareInfo().GetFileInfos(); + + if (!outputTarFile->open()) + { + // TODO: "Failed to open \"%s\"" + return (false); + } + + bool failure = false; + + TarHeader tarHeader; + + for (int i = 0; i < fileInfos.length(); i++) + { + memset(tarHeader.buffer, 0, TarHeader::kBlockLength); + + QFile file(fileInfos[i].GetFilename()); + + if (!file.open(QFile::ReadOnly)) + { + // TODO: "Failed to open \"%s\"" + failure = true; + break; + } + + if (file.size() > TarHeader::kMaxFileSize) + { + // TODO: "File is too large to packaged" + failure = true; + break; + } + + QFileInfo qtFileInfo(file); + strcpy(tarHeader.fields.name, qtFileInfo.fileName().toUtf8().constData()); + + unsigned int mode = 0; + + QFile::Permissions permissions = file.permissions(); + + // Other + if (permissions.testFlag(QFile::ExeOther)) + mode |= TarHeader::kModeOtherExecute; + if (permissions.testFlag(QFile::WriteOther)) + mode |= TarHeader::kModeOtherWrite; + if (permissions.testFlag(QFile::ReadOther)) + mode |= TarHeader::kModeOtherRead; + + // Group + if (permissions.testFlag(QFile::ExeGroup)) + mode |= TarHeader::kModeGroupExecute; + if (permissions.testFlag(QFile::WriteGroup)) + mode |= TarHeader::kModeGroupWrite; + if (permissions.testFlag(QFile::ReadGroup)) + mode |= TarHeader::kModeGroupRead; + + // Owner + if (permissions.testFlag(QFile::ExeOwner)) + mode |= TarHeader::kModeOwnerExecute; + if (permissions.testFlag(QFile::WriteOwner)) + mode |= TarHeader::kModeOwnerWrite; + if (permissions.testFlag(QFile::ReadOwner)) + mode |= TarHeader::kModeOwnerRead; + + sprintf(tarHeader.fields.mode, "%o", mode); + + sprintf(tarHeader.fields.userId, "%o", qtFileInfo.ownerId()); + sprintf(tarHeader.fields.groupId, "%o", qtFileInfo.groupId()); + + // Note: We don't support base-256 encoding. Support could be added in future. + sprintf(tarHeader.fields.size, "%o", file.size()); + + sprintf(tarHeader.fields.modifiedTime, "%o", qtFileInfo.lastModified().toMSecsSinceEpoch()); + + // Regular File + tarHeader.fields.typeFlag = '0'; + + // Calculate checksum + int checksum = 0; + + for (int i = 0; i < TarHeader::kTarHeaderLength; i++) + checksum += tarHeader.buffer[i]; + + sprintf(tarHeader.fields.checksum, "%o", checksum); + + // Write the header to the TAR file. + outputTarFile->write(tarHeader.buffer, TarHeader::kBlockLength); + + char buffer[TarHeader::kBlockWriteCount * TarHeader::kBlockLength]; + + for (qint64 i = 0; i < file.size(); i++) + { + qint64 dataRead = file.read(buffer, TarHeader::kBlockWriteCount * TarHeader::kBlockLength); + + if (outputTarFile->write(buffer, dataRead) != dataRead) + { + // TODO: "Failed to write data to the temporary TAR file." + failure = true; + break; + } + + if (dataRead % TarHeader::kBlockLength != 0) + { + int remainingBlockLength = TarHeader::kBlockLength - dataRead % TarHeader::kBlockLength; + memset(buffer, 0, remainingBlockLength); + + if (outputTarFile->write(buffer, remainingBlockLength) != remainingBlockLength) + { + // TODO: "Failed to write data to the temporary TAR file." + failure = true; + break; + } + } + + i += dataRead; + } + + if (failure) + break; + } + + if (failure) + { + outputTarFile->resize(0); + outputTarFile->close(); + return (false); + } + + // Write two empty blocks to signify the end of the archive. + memset(tarHeader.buffer, 0, TarHeader::kBlockLength); + outputTarFile->write(tarHeader.buffer, TarHeader::kBlockLength); + outputTarFile->write(tarHeader.buffer, TarHeader::kBlockLength); + + outputTarFile->close(); + + return (true); +} + +bool Packaging::ExtractPackage(const QString& packagePath, PackageData *outputPackageData) +{ + FILE *compressedPackageFile = fopen(packagePath.toStdString().c_str(), "rb"); + gzFile packageFile = gzdopen(fileno(compressedPackageFile), "rb"); + + QTemporaryFile outputTar("XXXXXX.tar"); + + if (!outputTar.open()) + { + gzclose(packageFile); + + return (false); + } + + char buffer[32768]; + + int bytesRead; + + do + { + bytesRead = gzread(packageFile, buffer, 32768); + + if (bytesRead == -1) + { + gzclose(packageFile); + + return (false); + } + + outputTar.write(buffer, bytesRead); + } while (bytesRead > 0); + + gzclose(packageFile); // Closes packageFile and compressedPackageFile + + if (!ExtractTar(outputTar, outputPackageData)) + return (false); + + // Find and read firmware.xml + for (int i = 0; i < outputPackageData->GetFiles().length(); i++) + { + QTemporaryFile *file = outputPackageData->GetFiles()[i]; + + if (file->fileTemplate() == "XXXXXX-firmware.xml") + { + if (!outputPackageData->ReadFirmwareInfo(file)) + { + outputPackageData->Clear(); + return (false); + } + + return (true); + } + } + + return (false); +} + +bool Packaging::BuildPackage(const QString& packagePath, const PackageData& packageData) +{ + QTemporaryFile temporaryFile("XXXXXX.tar"); + + if (!CreateTar(packageData, &temporaryFile)) + return (false); + + return (true); +} diff --git a/heimdall-frontend/Source/Packaging.h b/heimdall-frontend/Source/Packaging.h new file mode 100755 index 0000000..c341f0f --- /dev/null +++ b/heimdall-frontend/Source/Packaging.h @@ -0,0 +1,110 @@ +/* Copyright (c) 2010 Benjamin Dobell, Glass Echidna + + Permission is hereby granted, free of charge, to any person obtaining a copy + of this software and associated documentation files (the "Software"), to deal + in the Software without restriction, including without limitation the rights + to use, copy, modify, merge, publish, distribute, sublicense, and/or sell + copies of the Software, and to permit persons to whom the Software is + furnished to do so, subject to the following conditions: + + The above copyright notice and this permission notice shall be included in + all copies or substantial portions of the Software. + + THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE + AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER + LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, + OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN + THE SOFTWARE.*/ + +#ifndef PACKAGING_H +#define PACKAGING_H + +// Qt +#include +#include +#include + +// Heimdall Frontend +#include "PackageData.h" + +namespace HeimdallFrontend +{ + union TarHeader + { + enum + { + kBlockLength = 512, + kBlockReadCount = 8, + kBlockWriteCount = 8, + + kTarHeaderLength = 257, + kUstarHeaderLength = 500, + }; + + enum : quint64 + { + kMaxFileSize = 8589934592 + }; + + enum + { + kModeOtherExecute = 1, + kModeOtherWrite = 1 << 1, + kModeOtherRead = 1 << 2, + + kModeGroupExecute = 1 << 3, + kModeGroupWrite = 1 << 4, + kModeGroupRead = 1 << 5, + + kModeOwnerExecute = 1 << 6, + kModeOwnerWrite = 1 << 7, + kModeOwnerRead = 1 << 8, + + kModeReserved = 2 << 9, + kModeSetGid = 2 << 10, + kModeSetUid = 2 << 11 + }; + + struct + { + char name[100]; + char mode[8]; + char userId[8]; + char groupId[8]; + char size[12]; + char modifiedTime[12]; + char checksum[8]; + char typeFlag; + char linkName[100]; + char magic[6]; + char version[2]; + char userName[32]; + char groupName[32]; + char devMajor[8]; + char devMinor[8]; + char prefix[155]; + } fields; + + char buffer[kBlockLength]; + }; + + class Packaging + { + private: + + // TODO: Add support for sparse files to both methods. + static bool ExtractTar(QTemporaryFile& tarFile, PackageData *outputPackageData); + static bool CreateTar(const PackageData& packageData, QTemporaryFile *outputTarFile); // Uses original TAR format. + + public: + + static const char *ustarMagic; + + static bool ExtractPackage(const QString& packagePath, PackageData *outputPackageData); + static bool BuildPackage(const QString& packagePath, const PackageData& packageData); + }; +} + +#endif diff --git a/heimdall-frontend/Source/aboutform.cpp b/heimdall-frontend/Source/aboutform.cpp index f043c20..08b8a3e 100644 --- a/heimdall-frontend/Source/aboutform.cpp +++ b/heimdall-frontend/Source/aboutform.cpp @@ -18,7 +18,7 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.*/ -// Heimdall +// Heimdall Frontend #include "aboutform.h" using namespace HeimdallFrontend; diff --git a/heimdall-frontend/Source/aboutform.h b/heimdall-frontend/Source/aboutform.h index 2a44c95..7e29136 100644 --- a/heimdall-frontend/Source/aboutform.h +++ b/heimdall-frontend/Source/aboutform.h @@ -18,12 +18,12 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.*/ -// Heimdall -#include "ui_aboutform.h" - // Qt #include +// Heimdall Frontend +#include "ui_aboutform.h" + namespace HeimdallFrontend { class AboutForm : public QWidget, public Ui::AboutForm diff --git a/heimdall-frontend/Source/main.cpp b/heimdall-frontend/Source/main.cpp index 8df987c..9db00f5 100644 --- a/heimdall-frontend/Source/main.cpp +++ b/heimdall-frontend/Source/main.cpp @@ -18,20 +18,20 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.*/ -// Heimdall Frontend -#include "mainwindow.h" - // Qt #include +// Heimdall Frontend +#include "mainwindow.h" + using namespace HeimdallFrontend; int main(int argc, char *argv[]) { - QApplication a(argc, argv); + QApplication application(argc, argv); - MainWindow w; - w.show(); + MainWindow window; + window.show(); - return a.exec(); + return (application.exec()); } diff --git a/heimdall-frontend/Source/mainwindow.cpp b/heimdall-frontend/Source/mainwindow.cpp index b5287e2..8043599 100644 --- a/heimdall-frontend/Source/mainwindow.cpp +++ b/heimdall-frontend/Source/mainwindow.cpp @@ -18,9 +18,6 @@ OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.*/ -// Heimdall Frontend -#include "mainwindow.h" - // Qt #include #include @@ -30,151 +27,214 @@ #include #include +// Heimdall Frontend +#include "mainwindow.h" +#include "Packaging.h" + using namespace HeimdallFrontend; -bool MainWindow::IsArchive(QString path) +void MainWindow::UpdateUnusedPartitionIds(void) { - // Not a real check but hopefully it gets the message across, don't flash archives! - return (path.endsWith(".tar", Qt::CaseInsensitive) || path.endsWith(".gz", Qt::CaseInsensitive) || path.endsWith(".zip", Qt::CaseInsensitive) - || path.endsWith(".bz2", Qt::CaseInsensitive) || path.endsWith(".7z", Qt::CaseInsensitive) || path.endsWith(".rar", Qt::CaseInsensitive)); + unusedPartitionIds.clear(); + + // Initially populate unusedPartitionIds with all possible partition IDs. + for (unsigned int i = 0; i < currentPitData.GetEntryCount(); i++) + { + const PitEntry *pitEntry = currentPitData.GetEntry(i); + + if (!pitEntry->GetUnused() && strcmp(pitEntry->GetPartitionName(), "PIT") != 0) + unusedPartitionIds.append(pitEntry->GetPartitionIdentifier()); + } + + // Remove any used partition IDs from unusedPartitionIds + QList& fileList = workingPackageData.GetFirmwareInfo().GetFileInfos(); + + for (int i = 0; i < fileList.length(); i++) + unusedPartitionIds.removeOne(fileList[i].GetPartitionId()); } -QString MainWindow::PromptFileSelection(void) +bool MainWindow::ReadPit(QFile *file) { - QString path = QFileDialog::getOpenFileName(this, "Select File", lastDirectory); + if(!file->open(QIODevice::ReadOnly)) + return (false); - if (path != "") - lastDirectory = path.left(path.lastIndexOf('/') + 1); + unsigned char *buffer = new unsigned char[file->size()]; - return (path); + file->read(reinterpret_cast(buffer), file->size()); + file->close(); + + bool success = currentPitData.Unpack(buffer); + delete buffer; + + if (!success) + currentPitData.Clear(); + + return (success); } -void MainWindow::UpdateStartButton(void) +void MainWindow::UpdatePackageUserInterface(void) { - if (heimdallRunning) + supportedDevicesListWidget->clear(); + includedFilesListWidget->clear(); + + if (loadedPackageData.IsCleared()) { - startFlashButton->setEnabled(false); - return; - } + // Package Interface + firmwareNameLineEdit->clear(); + versionLineEdit->clear(); - if (repartitionCheckBox->isChecked()) + developerNamesLineEdit->clear(); + + platformLineEdit->clear(); + + developerHomepageButton->setEnabled(false); + developerDonateButton->setEnabled(false); + + repartitionRadioButton->setChecked(false); + + loadFirmwareButton->setEnabled(false); + } + else { - if (!IsArchive(pitLineEdit->text()) && factoryfsCheckBox->isChecked() && !IsArchive(factoryfsLineEdit->text()) && kernelCheckBox->isChecked() - && !IsArchive(kernelLineEdit->text()) && paramCheckBox->isChecked() && !IsArchive(paramLineEdit->text()) - && primaryBootCheckBox->isChecked() && !IsArchive(primaryBootLineEdit->text()) && secondaryBootCheckBox->isChecked() - && !IsArchive(secondaryBootLineEdit->text()) && modemCheckBox->isChecked() && !IsArchive(modemLineEdit->text())) + firmwareNameLineEdit->setText(loadedPackageData.GetFirmwareInfo().GetName()); + versionLineEdit->setText(loadedPackageData.GetFirmwareInfo().GetVersion()); + + QString developerNames; + + if (!loadedPackageData.GetFirmwareInfo().GetDevelopers().isEmpty()) { - startFlashButton->setEnabled(true); + developerNames = loadedPackageData.GetFirmwareInfo().GetDevelopers()[0]; + for (int i = 1; i < loadedPackageData.GetFirmwareInfo().GetDevelopers().length(); i++) + developerNames += ", " + loadedPackageData.GetFirmwareInfo().GetDevelopers()[i]; } + + developerNamesLineEdit->setText(developerNames); + + platformLineEdit->setText(loadedPackageData.GetFirmwareInfo().GetPlatformInfo().GetName() + " (" + + loadedPackageData.GetFirmwareInfo().GetPlatformInfo().GetVersion() + ")"); + + if (!loadedPackageData.GetFirmwareInfo().GetUrl().isEmpty()) + developerHomepageButton->setEnabled(true); else + developerHomepageButton->setEnabled(false); + + if (!loadedPackageData.GetFirmwareInfo().GetDonateUrl().isEmpty()) + developerDonateButton->setEnabled(true); + else + developerDonateButton->setEnabled(false); + + for (int i = 0; i < loadedPackageData.GetFirmwareInfo().GetDeviceInfos().length(); i++) { - startFlashButton->setEnabled(false); + const DeviceInfo& deviceInfo = loadedPackageData.GetFirmwareInfo().GetDeviceInfos()[i]; + supportedDevicesListWidget->addItem(deviceInfo.GetManufacturer() + " " + deviceInfo.GetName() + " (" + deviceInfo.GetProduct() + ")"); } - } - else - { - bool atLeastOneFile = false; - if (factoryfsCheckBox->isChecked()) + for (int i = 0; i < loadedPackageData.GetFirmwareInfo().GetFileInfos().length(); i++) { - atLeastOneFile = true; - - if (IsArchive(factoryfsLineEdit->text())) - { - startFlashButton->setEnabled(false); - return; - } + const FileInfo& fileInfo = loadedPackageData.GetFirmwareInfo().GetFileInfos()[i]; + includedFilesListWidget->addItem(fileInfo.GetFilename()); } - if (kernelCheckBox->isChecked()) - { - atLeastOneFile = true; + repartitionRadioButton->setChecked(loadedPackageData.GetFirmwareInfo().GetRepartition()); - if (IsArchive(kernelLineEdit->text())) - { - startFlashButton->setEnabled(false); - return; - } - } + loadFirmwareButton->setEnabled(true); + } +} - if (paramCheckBox->isChecked()) - { - atLeastOneFile = true; +bool MainWindow::IsArchive(QString path) +{ + // Not a real check but hopefully it gets the message across, don't flash archives! + return (path.endsWith(".tar", Qt::CaseInsensitive) || path.endsWith(".gz", Qt::CaseInsensitive) || path.endsWith(".zip", Qt::CaseInsensitive) + || path.endsWith(".bz2", Qt::CaseInsensitive) || path.endsWith(".7z", Qt::CaseInsensitive) || path.endsWith(".rar", Qt::CaseInsensitive)); +} - if (IsArchive(paramLineEdit->text())) - { - startFlashButton->setEnabled(false); - return; - } - } +QString MainWindow::PromptFileSelection(void) +{ + QString path = QFileDialog::getOpenFileName(this, "Select File", lastDirectory); - if (primaryBootCheckBox->isChecked()) - { - atLeastOneFile = true; + if (path != "") + lastDirectory = path.left(path.lastIndexOf('/') + 1); - if (IsArchive(primaryBootLineEdit->text())) - { - startFlashButton->setEnabled(false); - return; - } - } + return (path); +} - if (secondaryBootCheckBox->isChecked()) - { - atLeastOneFile = true; +QString MainWindow::PromptFileCreation(void) +{ + QString path = QFileDialog::getSaveFileName(this, "Save File", lastDirectory); - if (IsArchive(secondaryBootLineEdit->text())) - { - startFlashButton->setEnabled(false); - return; - } - } + if (path != "") + lastDirectory = path.left(path.lastIndexOf('/') + 1); - if (cacheCheckBox->isChecked()) - { - atLeastOneFile = true; + return (path); +} - if (IsArchive(cacheLineEdit->text())) - { - startFlashButton->setEnabled(false); - return; - } - } +void MainWindow::UpdatePartitionNamesInterface(void) +{ + populatingPartitionNames = true; - if (databaseCheckBox->isChecked()) - { - atLeastOneFile = true; + partitionNameComboBox->clear(); - if (IsArchive(databaseLineEdit->text())) - { - startFlashButton->setEnabled(false); - return; - } - } + int partitionsListWidgetRow = partitionsListWidget->currentRow(); - if (modemCheckBox->isChecked()) - { - atLeastOneFile = true; + if (partitionsListWidgetRow >= 0) + { + const FileInfo& partitionInfo = workingPackageData.GetFirmwareInfo().GetFileInfos()[partitionsListWidget->currentRow()]; - if (IsArchive(modemLineEdit->text())) - { - startFlashButton->setEnabled(false); - return; - } - } + for (int i = 0; i < unusedPartitionIds.length(); i++) + partitionNameComboBox->addItem(currentPitData.FindEntry(unusedPartitionIds[i])->GetPartitionName()); - if (recoveryCheckBox->isChecked()) - { - atLeastOneFile = true; + partitionNameComboBox->addItem(currentPitData.FindEntry(partitionInfo.GetPartitionId())->GetPartitionName()); + partitionNameComboBox->setCurrentIndex(unusedPartitionIds.length()); - if (IsArchive(recoveryLineEdit->text())) - { - startFlashButton->setEnabled(false); - return; - } + partitionNameComboBox->setEnabled(true); + } + else + { + partitionNameComboBox->setEnabled(false); + } + + populatingPartitionNames = false; +} + +void MainWindow::UpdateStartButton(void) +{ + if (heimdallRunning) + { + startFlashButton->setEnabled(false); + return; + } + + bool allPartitionsValid = true; + + QList& fileList = workingPackageData.GetFirmwareInfo().GetFileInfos(); + + for (int i = 0; i < fileList.length(); i++) + { + if (fileList[i].GetFilename().isEmpty()) + { + allPartitionsValid = false; + break; } + } + + bool validSettings = allPartitionsValid && fileList.length() > 0; - startFlashButton->setEnabled(atLeastOneFile); + startFlashButton->setEnabled(validSettings); + functionTabWidget->setTabEnabled(functionTabWidget->indexOf(createPackageTab), validSettings); +} + +void MainWindow::UpdateBuildPackageButton(void) +{ + const FirmwareInfo& firmwareInfo = workingPackageData.GetFirmwareInfo(); + + if (firmwareInfo.GetName().isEmpty() || firmwareInfo.GetVersion().isEmpty() || firmwareInfo.GetPlatformInfo().GetName().isEmpty() + || firmwareInfo.GetPlatformInfo().GetVersion().isEmpty() || firmwareInfo.GetDevelopers().isEmpty() || firmwareInfo.GetDeviceInfos().isEmpty()) + { + buildPackageButton->setEnabled(false); + } + else + { + buildPackageButton->setEnabled(true); } } @@ -186,33 +246,52 @@ MainWindow::MainWindow(QWidget *parent) : QMainWindow(parent) lastDirectory = QDir::toNativeSeparators(QApplication::applicationDirPath()); + populatingPartitionNames = false; + + functionTabWidget->setTabEnabled(functionTabWidget->indexOf(createPackageTab), false); + QObject::connect(actionDonate, SIGNAL(triggered()), this, SLOT(OpenDonationWebpage())); QObject::connect(actionAboutHeimdall, SIGNAL(triggered()), this, SLOT(ShowAbout())); + QObject::connect(browseFirmwarePackageButton, SIGNAL(clicked()), this, SLOT(SelectFirmwarePackage())); + QObject::connect(developerHomepageButton, SIGNAL(clicked()), this, SLOT(OpenDeveloperHomepage())); + QObject::connect(developerDonateButton, SIGNAL(clicked()), this, SLOT(OpenDeveloperDonationWebpage())); + QObject::connect(loadFirmwareButton, SIGNAL(clicked()), this, SLOT(LoadFirmwarePackage())); + + QObject::connect(partitionsListWidget, SIGNAL(currentRowChanged(int)), this, SLOT(SelectPartition(int))); + QObject::connect(addPartitionButton, SIGNAL(clicked()), this, SLOT(AddPartition())); + QObject::connect(removePartitionButton, SIGNAL(clicked()), this, SLOT(RemovePartition())); + + QObject::connect(partitionNameComboBox, SIGNAL(currentIndexChanged(int)), this, SLOT(SelectPartitionName(int))); + QObject::connect(partitionFileBrowseButton, SIGNAL(clicked()), this, SLOT(SelectPartitionFile())); + QObject::connect(pitBrowseButton, SIGNAL(clicked()), this, SLOT(SelectPit())); - QObject::connect(factoryfsBrowseButton, SIGNAL(clicked()), this, SLOT(SelectFactoryfs())); - QObject::connect(kernelBrowseButton, SIGNAL(clicked()), this, SLOT(SelectKernel())); - QObject::connect(paramBrowseButton, SIGNAL(clicked()), this, SLOT(SelectParam())); - QObject::connect(primaryBootBrowseButton, SIGNAL(clicked()), this, SLOT(SelectPrimaryBootloader())); - QObject::connect(secondaryBootBrowseButton, SIGNAL(clicked()), this, SLOT(SelectSecondaryBootloader())); - QObject::connect(cacheBrowseButton, SIGNAL(clicked()), this, SLOT(SelectCache())); - QObject::connect(databaseBrowseButton, SIGNAL(clicked()), this, SLOT(SelectDatabase())); - QObject::connect(modemBrowseButton, SIGNAL(clicked()), this, SLOT(SelectModem())); - QObject::connect(recoveryBrowseButton, SIGNAL(clicked()), this, SLOT(SelectRecovery())); - - QObject::connect(repartitionCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetRepartionEnabled(int))); - QObject::connect(factoryfsCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetFactoryfsEnabled(int))); - QObject::connect(kernelCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetKernelEnabled(int))); - QObject::connect(paramCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetParamEnabled(int))); - QObject::connect(primaryBootCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetPrimaryBootloaderEnabled(int))); - QObject::connect(secondaryBootCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetSecondaryBootloaderEnabled(int))); - QObject::connect(cacheCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetCacheEnabled(int))); - QObject::connect(databaseCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetDatabaseEnabled(int))); - QObject::connect(modemCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetModemEnabled(int))); - QObject::connect(recoveryCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetRecoveryEnabled(int))); + QObject::connect(repartitionCheckBox, SIGNAL(stateChanged(int)), this, SLOT(SetRepartition(int))); QObject::connect(startFlashButton, SIGNAL(clicked()), this, SLOT(StartFlash())); + QObject::connect(createFirmwareNameLineEdit, SIGNAL(textChanged(const QString&)), this, SLOT(FirmwareNameChanged(const QString&))); + QObject::connect(createFirmwareVersionLineEdit, SIGNAL(textChanged(const QString&)), this, SLOT(FirmwareVersionChanged(const QString&))); + QObject::connect(createPlatformNameLineEdit, SIGNAL(textChanged(const QString&)), this, SLOT(PlatformNameChanged(const QString&))); + QObject::connect(createPlatformVersionLineEdit, SIGNAL(textChanged(const QString&)), this, SLOT(PlatformVersionChanged(const QString&))); + + QObject::connect(createHomepageLineEdit, SIGNAL(textChanged(const QString&)), this, SLOT(HomepageUrlChanged(const QString&))); + QObject::connect(createDonateLineEdit, SIGNAL(textChanged(const QString&)), this, SLOT(DonateUrlChanged(const QString&))); + + QObject::connect(createDevelopersListWidget, SIGNAL(currentRowChanged(int)), this, SLOT(SelectDeveloper(int))); + QObject::connect(createDeveloperNameLineEdit, SIGNAL(textChanged(const QString&)), this, SLOT(DeveloperNameChanged(const QString&))); + QObject::connect(addDeveloperButton, SIGNAL(clicked()), this, SLOT(AddDeveloper())); + QObject::connect(removeDeveloperButton, SIGNAL(clicked()), this, SLOT(RemoveDeveloper())); + + QObject::connect(createDevicesListWidget, SIGNAL(currentRowChanged(int)), this, SLOT(SelectDevice(int))); + QObject::connect(deviceManufacturerLineEdit, SIGNAL(textChanged(const QString&)), this, SLOT(DeviceInfoChanged(const QString&))); + QObject::connect(deviceNameLineEdit, SIGNAL(textChanged(const QString&)), this, SLOT(DeviceInfoChanged(const QString&))); + QObject::connect(deviceProductCodeLineEdit, SIGNAL(textChanged(const QString&)), this, SLOT(DeviceInfoChanged(const QString&))); + QObject::connect(addDeviceButton, SIGNAL(clicked()), this, SLOT(AddDevice())); + QObject::connect(removeDeviceButton, SIGNAL(clicked()), this, SLOT(RemoveDevice())); + + QObject::connect(buildPackageButton, SIGNAL(clicked()), this, SLOT(BuildPackage())); + QObject::connect(&process, SIGNAL(readyRead()), this, SLOT(HandleHeimdallStdout())); QObject::connect(&process, SIGNAL(finished(int, QProcess::ExitStatus)), this, SLOT(HandleHeimdallReturned(int, QProcess::ExitStatus))); QObject::connect(&process, SIGNAL(error(QProcess::ProcessError)), this, SLOT(HandleHeimdallError(QProcess::ProcessError))); @@ -232,284 +311,314 @@ void MainWindow::ShowAbout(void) aboutForm.show(); } -void MainWindow::SelectPit(void) +void MainWindow::SelectFirmwarePackage(void) { + loadedPackageData.Clear(); + UpdatePackageUserInterface(); + QString path = PromptFileSelection(); - pitLineEdit->setText(path); + firmwarePackageLineEdit->setText(path); - SetRepartionEnabled(path != ""); + if (firmwarePackageLineEdit->text() != "") + { + if (Packaging::ExtractPackage(firmwarePackageLineEdit->text(), &loadedPackageData)) + { + UpdatePackageUserInterface(); + } + else + { + // TODO: Error? + loadedPackageData.Clear(); + } + } } -void MainWindow::SelectFactoryfs(void) +void MainWindow::OpenDeveloperHomepage(void) { - QString path = PromptFileSelection(); - factoryfsLineEdit->setText(path); - - SetFactoryfsEnabled(path != ""); + QDesktopServices::openUrl(QUrl(loadedPackageData.GetFirmwareInfo().GetUrl(), QUrl::TolerantMode)); } -void MainWindow::SelectKernel(void) +void MainWindow::OpenDeveloperDonationWebpage(void) { - QString path = PromptFileSelection(); - kernelLineEdit->setText(path); - - SetKernelEnabled(path != ""); + QDesktopServices::openUrl(QUrl(loadedPackageData.GetFirmwareInfo().GetDonateUrl(), QUrl::TolerantMode)); } -void MainWindow::SelectParam(void) +void MainWindow::LoadFirmwarePackage(void) { - QString path = PromptFileSelection(); - paramLineEdit->setText(path); + workingPackageData.Clear(); + currentPitData.Clear(); + + // Make flashSettings responsible for the temporary files + workingPackageData.GetFiles().append(loadedPackageData.GetFiles()); + loadedPackageData.RemoveAllFiles(); - SetParamEnabled(path != ""); -} + const QList packageFileInfos = loadedPackageData.GetFirmwareInfo().GetFileInfos(); -void MainWindow::SelectPrimaryBootloader(void) -{ - QString path = PromptFileSelection(); - primaryBootLineEdit->setText(path); + for (int i = 0; i < packageFileInfos.length(); i++) + { + for (int j = 0; j < workingPackageData.GetFiles().length(); j++) + { + if (workingPackageData.GetFiles()[j]->fileTemplate() == ("XXXXXX-" + packageFileInfos[i].GetFilename())) + { + FileInfo partitionInfo(packageFileInfos[i].GetPartitionId(), QDir::current().absoluteFilePath(workingPackageData.GetFiles()[j]->fileName())); + workingPackageData.GetFirmwareInfo().GetFileInfos().append(partitionInfo); - SetPrimaryBootloaderEnabled(path != ""); -} + break; + } + } + } -void MainWindow::SelectSecondaryBootloader(void) -{ - QString path = PromptFileSelection(); - secondaryBootLineEdit->setText(path); + // Find the PIT file and read it + for (int i = 0; i < workingPackageData.GetFiles().length(); i++) + { + QTemporaryFile *file = workingPackageData.GetFiles()[i]; - SetSecondaryBootloaderEnabled(path != ""); -} + if (file->fileTemplate() == ("XXXXXX-" + loadedPackageData.GetFirmwareInfo().GetPitFilename())) + { + workingPackageData.GetFirmwareInfo().SetPitFilename(QDir::current().absoluteFilePath(file->fileName())); -void MainWindow::SelectCache(void) -{ - QString path = PromptFileSelection(); - cacheLineEdit->setText(path); + if (!ReadPit(file)) + { + // TODO: Error + loadedPackageData.Clear(); + UpdatePackageUserInterface(); - SetCacheEnabled(path != ""); -} + workingPackageData.Clear(); + UpdateUnusedPartitionIds(); + return; + } -void MainWindow::SelectDatabase(void) -{ - QString path = PromptFileSelection(); - databaseLineEdit->setText(path); + break; + } + } - SetDatabaseEnabled(path != ""); -} + UpdateUnusedPartitionIds(); + workingPackageData.GetFirmwareInfo().SetRepartition(loadedPackageData.GetFirmwareInfo().GetRepartition()); -void MainWindow::SelectModem(void) -{ - QString path = PromptFileSelection(); - modemLineEdit->setText(path); + loadedPackageData.Clear(); + UpdatePackageUserInterface(); + firmwarePackageLineEdit->clear(); - SetModemEnabled(path != ""); -} + partitionsListWidget->clear(); -void MainWindow::SelectRecovery(void) -{ - QString path = PromptFileSelection(); - recoveryLineEdit->setText(path); + // Populate partitionsListWidget with partition names (from the PIT file) + for (int i = 0; i < workingPackageData.GetFirmwareInfo().GetFileInfos().length(); i++) + { + const FileInfo& partitionInfo = workingPackageData.GetFirmwareInfo().GetFileInfos()[i]; - SetRecoveryEnabled(path != ""); -} + const PitEntry *pitEntry = currentPitData.FindEntry(partitionInfo.GetPartitionId()); -void MainWindow::SetRepartionEnabled(int enabled) -{ - if (repartitionCheckBox->isChecked() != (enabled != 0)) - repartitionCheckBox->setChecked(enabled); + if (pitEntry) + { + partitionsListWidget->addItem(pitEntry->GetPartitionName()); + } + else + { + // TODO: "Firmware package includes invalid partition IDs." + loadedPackageData.GetFirmwareInfo().Clear(); + currentPitData.Clear(); + UpdateUnusedPartitionIds(); - if (enabled) - { - repartitionCheckBox->setEnabled(true); - pitLineEdit->setEnabled(true); - repartitionCheckBox->setChecked(true); - } - else - { - repartitionCheckBox->setEnabled(pitLineEdit->text() != ""); - pitLineEdit->setEnabled(false); + partitionsListWidget->clear(); + return; + } } - - UpdateStartButton(); -} -void MainWindow::SetFactoryfsEnabled(int enabled) -{ - if (factoryfsCheckBox->isChecked() != (enabled != 0)) - factoryfsCheckBox->setChecked(enabled); + partitionNameComboBox->clear(); + partitionIdLineEdit->clear(); + partitionFileLineEdit->clear(); + partitionFileBrowseButton->setEnabled(false); - if (enabled) - { - factoryfsCheckBox->setEnabled(true); - factoryfsLineEdit->setEnabled(true); - factoryfsCheckBox->setChecked(true); - } - else - { - factoryfsCheckBox->setEnabled(factoryfsLineEdit->text() != ""); - factoryfsLineEdit->setEnabled(false); - } - - UpdateStartButton(); -} + repartitionCheckBox->setEnabled(true); + repartitionCheckBox->setChecked(workingPackageData.GetFirmwareInfo().GetRepartition()); + partitionsListWidget->setEnabled(true); + addPartitionButton->setEnabled(true); + removePartitionButton->setEnabled(true && partitionsListWidget->currentRow() >= 0); -void MainWindow::SetKernelEnabled(int enabled) -{ - if (kernelCheckBox->isChecked() != (enabled != 0)) - kernelCheckBox->setChecked(enabled); + pitLineEdit->setText(workingPackageData.GetFirmwareInfo().GetPitFilename()); + + functionTabWidget->setCurrentWidget(flashTab); - if (enabled) - { - kernelCheckBox->setEnabled(true); - kernelLineEdit->setEnabled(true); - kernelCheckBox->setChecked(true); - } - else - { - kernelCheckBox->setEnabled(kernelLineEdit->text() != ""); - kernelLineEdit->setEnabled(false); - } - UpdateStartButton(); } -void MainWindow::SetParamEnabled(int enabled) +void MainWindow::SelectPartitionName(int index) { - if (paramCheckBox->isChecked() != (enabled != 0)) - paramCheckBox->setChecked(enabled); - - if (enabled) - { - paramCheckBox->setEnabled(true); - paramLineEdit->setEnabled(true); - paramCheckBox->setChecked(true); - } - else + if (!populatingPartitionNames && index != -1 && index != unusedPartitionIds.length()) { - paramCheckBox->setEnabled(paramLineEdit->text() != ""); - paramLineEdit->setEnabled(false); + unsigned int newPartitionIndex = unusedPartitionIds[index]; + unusedPartitionIds.removeAt(index); + + FileInfo& partitionInfo = workingPackageData.GetFirmwareInfo().GetFileInfos()[partitionsListWidget->currentRow()]; + unusedPartitionIds.append(partitionInfo.GetPartitionId()); + partitionInfo.SetPartitionId(newPartitionIndex); + + partitionNameComboBox->clear(); + + // Update interface + UpdatePartitionNamesInterface(); + partitionIdLineEdit->setText(QString::number(newPartitionIndex)); + partitionsListWidget->currentItem()->setText(currentPitData.FindEntry(newPartitionIndex)->GetPartitionName()); } - - UpdateStartButton(); } -void MainWindow::SetPrimaryBootloaderEnabled(int enabled) +void MainWindow::SelectPartitionFile(void) { - if (primaryBootCheckBox->isChecked() != (enabled != 0)) - primaryBootCheckBox->setChecked(enabled); + QString path = PromptFileSelection(); - if (enabled) - { - primaryBootCheckBox->setEnabled(true); - primaryBootLineEdit->setEnabled(true); - primaryBootCheckBox->setChecked(true); - } - else + if (path != "") { - primaryBootCheckBox->setEnabled(primaryBootLineEdit->text() != ""); - primaryBootLineEdit->setEnabled(false); + workingPackageData.GetFirmwareInfo().GetFileInfos()[partitionsListWidget->currentRow()].SetFilename(path); + partitionFileLineEdit->setText(path); + + pitBrowseButton->setEnabled(true); + partitionsListWidget->setEnabled(true); + UpdateStartButton(); + + if (unusedPartitionIds.length() > 0) + addPartitionButton->setEnabled(true); } - - UpdateStartButton(); } -void MainWindow::SetSecondaryBootloaderEnabled(int enabled) +void MainWindow::SelectPartition(int row) { - if (secondaryBootCheckBox->isChecked() != (enabled != 0)) - secondaryBootCheckBox->setChecked(enabled); - - if (enabled) + if (row >= 0) { - secondaryBootCheckBox->setEnabled(true); - secondaryBootLineEdit->setEnabled(true); - secondaryBootCheckBox->setChecked(true); + const FileInfo& partitionInfo = workingPackageData.GetFirmwareInfo().GetFileInfos()[row]; + + UpdatePartitionNamesInterface(); + + partitionIdLineEdit->setText(QString::number(partitionInfo.GetPartitionId())); + partitionFileLineEdit->setText(partitionInfo.GetFilename()); + partitionFileBrowseButton->setEnabled(true); + + removePartitionButton->setEnabled(true); } else { - secondaryBootCheckBox->setEnabled(secondaryBootLineEdit->text() != ""); - secondaryBootLineEdit->setEnabled(false); + UpdatePartitionNamesInterface(); + + partitionIdLineEdit->clear(); + partitionFileLineEdit->clear(); + partitionFileBrowseButton->setEnabled(false); + + removePartitionButton->setEnabled(false); } - - UpdateStartButton(); } -void MainWindow::SetCacheEnabled(int enabled) +void MainWindow::AddPartition(void) { - if (cacheCheckBox->isChecked() != (enabled != 0)) - cacheCheckBox->setChecked(enabled); + FileInfo partitionInfo(unusedPartitionIds.first(), ""); + workingPackageData.GetFirmwareInfo().GetFileInfos().append(partitionInfo); + UpdateUnusedPartitionIds(); - if (enabled) - { - cacheCheckBox->setEnabled(true); - cacheLineEdit->setEnabled(true); - cacheCheckBox->setChecked(true); - } - else - { - cacheCheckBox->setEnabled(cacheLineEdit->text() != ""); - cacheLineEdit->setEnabled(false); - } - + pitBrowseButton->setEnabled(false); + addPartitionButton->setEnabled(false); + + partitionsListWidget->addItem(currentPitData.FindEntry(partitionInfo.GetPartitionId())->GetPartitionName()); + partitionsListWidget->setCurrentRow(partitionsListWidget->count() - 1); + partitionsListWidget->setEnabled(false); UpdateStartButton(); } -void MainWindow::SetDatabaseEnabled(int enabled) +void MainWindow::RemovePartition(void) { - if (databaseCheckBox->isChecked() != (enabled != 0)) - databaseCheckBox->setChecked(enabled); + workingPackageData.GetFirmwareInfo().GetFileInfos().removeAt(partitionsListWidget->currentRow()); + UpdateUnusedPartitionIds(); - if (enabled) - { - databaseCheckBox->setEnabled(true); - databaseLineEdit->setEnabled(true); - databaseCheckBox->setChecked(true); - } - else - { - databaseCheckBox->setEnabled(databaseLineEdit->text() != ""); - databaseLineEdit->setEnabled(false); - } - + QListWidgetItem *item = partitionsListWidget->currentItem(); + partitionsListWidget->setCurrentRow(-1); + delete item; + + pitBrowseButton->setEnabled(true); + addPartitionButton->setEnabled(true); + partitionsListWidget->setEnabled(true); UpdateStartButton(); } -void MainWindow::SetModemEnabled(int enabled) +void MainWindow::SelectPit(void) { - if (modemCheckBox->isChecked() != (enabled != 0)) - modemCheckBox->setChecked(enabled); + QString path = PromptFileSelection(); + bool validPit = path != ""; + + // In order to map files in the old PIT to file in the new one, we first must use partition names instead of IDs. + QList fileInfos = workingPackageData.GetFirmwareInfo().GetFileInfos(); + + int partitionNamesCount = fileInfos.length(); + QString *partitionNames = new QString[fileInfos.length()]; + for (int i = 0; i < fileInfos.length(); i++) + partitionNames[i] = currentPitData.FindEntry(fileInfos[i].GetPartitionId())->GetPartitionName(); - if (enabled) + currentPitData.Clear(); + + if (validPit) { - modemCheckBox->setEnabled(true); - modemLineEdit->setEnabled(true); - modemCheckBox->setChecked(true); + QFile pitFile(path); + + if (ReadPit(&pitFile)) + { + workingPackageData.GetFirmwareInfo().SetPitFilename(path); + + partitionsListWidget->clear(); + int partitionInfoIndex = 0; + + for (int i = 0; i < partitionNamesCount; i++) + { + const PitEntry *pitEntry = currentPitData.FindEntry(partitionNames[i].toAscii().constData()); + + if (pitEntry) + { + fileInfos[partitionInfoIndex++].SetPartitionId(pitEntry->GetPartitionIdentifier()); + partitionsListWidget->addItem(pitEntry->GetPartitionName()); + } + else + { + fileInfos.removeAt(partitionInfoIndex); + } + } + } + else + { + validPit = false; + } } - else + + // If the selected PIT was invalid, attempt to reload the old one. + if (!validPit) { - modemCheckBox->setEnabled(databaseLineEdit->text() != ""); - modemLineEdit->setEnabled(false); + // TODO: "The file selected was not a valid PIT file." + QFile originalPitFile(workingPackageData.GetFirmwareInfo().GetPitFilename()); + + if (ReadPit(&originalPitFile)) + { + validPit = true; + } + else + { + // TODO: "Failed to reload working PIT data." + workingPackageData.Clear(); + partitionsListWidget->clear(); + } } - + + UpdateUnusedPartitionIds(); + + delete [] partitionNames; + + pitLineEdit->setText(workingPackageData.GetFirmwareInfo().GetPitFilename()); + + repartitionCheckBox->setEnabled(validPit); + partitionsListWidget->setEnabled(validPit); + + addPartitionButton->setEnabled(validPit); + removePartitionButton->setEnabled(validPit && partitionsListWidget->currentRow() >= 0); + UpdateStartButton(); } -void MainWindow::SetRecoveryEnabled(int enabled) +void MainWindow::SetRepartition(int enabled) { - if (recoveryCheckBox->isChecked() != (enabled != 0)) - recoveryCheckBox->setChecked(enabled); - - if (enabled) - { - recoveryCheckBox->setEnabled(true); - recoveryLineEdit->setEnabled(true); - recoveryCheckBox->setChecked(true); - } - else - { - recoveryCheckBox->setEnabled(databaseLineEdit->text() != ""); - recoveryLineEdit->setEnabled(false); - } - - UpdateStartButton(); + workingPackageData.GetFirmwareInfo().SetRepartition(enabled); } void MainWindow::StartFlash(void) @@ -522,68 +631,13 @@ void MainWindow::StartFlash(void) if (repartitionCheckBox->isChecked()) { + arguments.append("--repartition"); + arguments.append("--pit"); arguments.append(pitLineEdit->text()); } - if (factoryfsCheckBox->isChecked()) - { - arguments.append("--factoryfs"); - arguments.append(factoryfsLineEdit->text()); - } - - if (kernelCheckBox->isChecked()) - { - arguments.append("--kernel"); - arguments.append(kernelLineEdit->text()); - } - - if (paramCheckBox->isChecked()) - { - arguments.append("--param"); - arguments.append(paramLineEdit->text()); - } - - if (primaryBootCheckBox->isChecked()) - { - arguments.append("--primary-boot"); - arguments.append(primaryBootLineEdit->text()); - } - - if (secondaryBootCheckBox->isChecked()) - { - arguments.append("--secondary-boot"); - arguments.append(secondaryBootLineEdit->text()); - } - - if (cacheCheckBox->isChecked()) - { - arguments.append("--cache"); - arguments.append(cacheLineEdit->text()); - } - - if (databaseCheckBox->isChecked()) - { - arguments.append("--dbdata"); - arguments.append(databaseLineEdit->text()); - } - - if (modemCheckBox->isChecked()) - { - arguments.append("--modem"); - arguments.append(modemLineEdit->text()); - } - - if (recoveryCheckBox->isChecked()) - { - arguments.append("--recovery"); - arguments.append(recoveryLineEdit->text()); - } - - if (repartitionCheckBox->isChecked()) - { - arguments.append("--repartition"); - } + // TODO: Loop through partitions and append them. flashProgressBar->setEnabled(true); UpdateStartButton(); @@ -600,13 +654,13 @@ void MainWindow::StartFlash(void) QStringList environment = QProcess::systemEnvironment(); QStringList paths; - // Ensure /usr/local/bin is in PATH + // Ensure /usr/bin is in PATH for (int i = 0; i < environment.length(); i++) { if (environment[i].left(5) == "PATH=") { paths = environment[i].mid(5).split(':'); - paths.prepend("/usr/local/bin"); + paths.prepend("/usr/bin"); break; } } @@ -640,6 +694,140 @@ void MainWindow::StartFlash(void) } } +void MainWindow::FirmwareNameChanged(const QString& text) +{ + workingPackageData.GetFirmwareInfo().SetName(text); + UpdateBuildPackageButton(); +} + +void MainWindow::FirmwareVersionChanged(const QString& text) +{ + workingPackageData.GetFirmwareInfo().SetVersion(text); + UpdateBuildPackageButton(); +} + +void MainWindow::PlatformNameChanged(const QString& text) +{ + workingPackageData.GetFirmwareInfo().GetPlatformInfo().SetName(text); + UpdateBuildPackageButton(); +} + +void MainWindow::PlatformVersionChanged(const QString& text) +{ + workingPackageData.GetFirmwareInfo().GetPlatformInfo().SetVersion(text); + UpdateBuildPackageButton(); +} + +void MainWindow::HomepageUrlChanged(const QString& text) +{ + workingPackageData.GetFirmwareInfo().SetUrl(text); +} + +void MainWindow::DonateUrlChanged(const QString& text) +{ + workingPackageData.GetFirmwareInfo().SetDonateUrl(text); +} + +void MainWindow::DeveloperNameChanged(const QString& text) +{ + if (text.isEmpty()) + addDeveloperButton->setEnabled(false); + else + addDeveloperButton->setEnabled(true); +} + +void MainWindow::SelectDeveloper(int row) +{ + if (row >= 0) + removeDeveloperButton->setEnabled(true); + else + removeDeveloperButton->setEnabled(false); +} + +void MainWindow::AddDeveloper(void) +{ + workingPackageData.GetFirmwareInfo().GetDevelopers().append(createDeveloperNameLineEdit->text()); + + createDevelopersListWidget->addItem(createDeveloperNameLineEdit->text()); + createDeveloperNameLineEdit->clear(); + + UpdateBuildPackageButton(); +} + +void MainWindow::RemoveDeveloper(void) +{ + workingPackageData.GetFirmwareInfo().GetDevelopers().removeAt(createDevelopersListWidget->currentRow()); + + QListWidgetItem *item = createDevelopersListWidget->currentItem(); + createDevelopersListWidget->setCurrentRow(-1); + delete item; + + removeDeveloperButton->setEnabled(false); + + UpdateBuildPackageButton(); +} + +void MainWindow::DeviceInfoChanged(const QString& text) +{ + if (deviceManufacturerLineEdit->text().isEmpty() || deviceNameLineEdit->text().isEmpty() || deviceProductCodeLineEdit->text().isEmpty()) + addDeviceButton->setEnabled(false); + else + addDeviceButton->setEnabled(true); +} + +void MainWindow::SelectDevice(int row) +{ + if (row >= 0) + removeDeviceButton->setEnabled(true); + else + removeDeviceButton->setEnabled(false); +} + +void MainWindow::AddDevice(void) +{ + workingPackageData.GetFirmwareInfo().GetDeviceInfos().append(DeviceInfo(deviceManufacturerLineEdit->text(), deviceNameLineEdit->text(), + deviceProductCodeLineEdit->text())); + + createDevicesListWidget->addItem(deviceManufacturerLineEdit->text() + " " + deviceNameLineEdit->text() + " (" + deviceProductCodeLineEdit->text() + ")"); + deviceManufacturerLineEdit->clear(); + deviceNameLineEdit->clear(); + deviceProductCodeLineEdit->clear(); + + UpdateBuildPackageButton(); +} + +void MainWindow::RemoveDevice(void) +{ + workingPackageData.GetFirmwareInfo().GetDeviceInfos().removeAt(createDevicesListWidget->currentRow()); + + QListWidgetItem *item = createDevicesListWidget->currentItem(); + createDevicesListWidget->setCurrentRow(-1); + delete item; + + removeDeviceButton->setEnabled(false); + + UpdateBuildPackageButton(); +} + +void MainWindow::BuildPackage(void) +{ + QString packagePath = PromptFileCreation(); + + if (!packagePath.endsWith(".tar.gz", Qt::CaseInsensitive)) + { + if (packagePath.endsWith(".tar", Qt::CaseInsensitive)) + packagePath.append(".gz"); + else if (packagePath.endsWith(".gz", Qt::CaseInsensitive)) + packagePath.replace(packagePath.length() - 3, ".tar.gz"); + else if (packagePath.endsWith(".tgz", Qt::CaseInsensitive)) + packagePath.replace(packagePath.length() - 4, ".tar.gz"); + else + packagePath.append(".tar.gz"); + } + + Packaging::BuildPackage(packagePath, workingPackageData); +} + void MainWindow::HandleHeimdallStdout(void) { QString output = process.read(1024); diff --git a/heimdall-frontend/Source/mainwindow.h b/heimdall-frontend/Source/mainwindow.h index added4e..7525d67 100644 --- a/heimdall-frontend/Source/mainwindow.h +++ b/heimdall-frontend/Source/mainwindow.h @@ -21,13 +21,21 @@ #ifndef MAINWINDOW_H #define MAINWINDOW_H +// Qt +#include +#include +#include +#include + +// libpit +#include "libpit.h" + // Heimdall Frontend #include "aboutform.h" #include "ui_mainwindow.h" +#include "PackageData.h" -// Qt -#include -#include +using namespace libpit; namespace HeimdallFrontend { @@ -45,11 +53,29 @@ namespace HeimdallFrontend bool heimdallRunning; QProcess process; + PackageData loadedPackageData; + + PitData currentPitData; + PackageData workingPackageData; + + bool populatingPartitionNames; + QList unusedPartitionIds; + + void UpdateUnusedPartitionIds(void); + bool ReadPit(QFile *file); + + void UpdatePackageUserInterface(void); + bool IsArchive(QString path); QString PromptFileSelection(void); + QString PromptFileCreation(void); + + void UpdatePartitionNamesInterface(void); void UpdateStartButton(void); + void UpdateBuildPackageButton(void); + public: explicit MainWindow(QWidget *parent = 0); @@ -60,30 +86,43 @@ namespace HeimdallFrontend void OpenDonationWebpage(void); void ShowAbout(void); + void SelectFirmwarePackage(void); + void OpenDeveloperHomepage(void); + void OpenDeveloperDonationWebpage(void); + void LoadFirmwarePackage(void); + + void SelectPartitionName(int index); + void SelectPartitionFile(void); + + void SelectPartition(int row); + void AddPartition(void); + void RemovePartition(void); + void SelectPit(void); - void SelectFactoryfs(void); - void SelectKernel(void); - void SelectParam(void); - void SelectPrimaryBootloader(void); - void SelectSecondaryBootloader(void); - void SelectCache(void); - void SelectDatabase(void); - void SelectModem(void); - void SelectRecovery(void); - - void SetRepartionEnabled(int enabled); - void SetFactoryfsEnabled(int enabled); - void SetKernelEnabled(int enabled); - void SetParamEnabled(int enabled); - void SetPrimaryBootloaderEnabled(int enabled); - void SetSecondaryBootloaderEnabled(int enabled); - void SetCacheEnabled(int enabled); - void SetDatabaseEnabled(int enabled); - void SetModemEnabled(int enabled); - void SetRecoveryEnabled(int enabled); + void SetRepartition(int enabled); void StartFlash(void); + void FirmwareNameChanged(const QString& text); + void FirmwareVersionChanged(const QString& text); + void PlatformNameChanged(const QString& text); + void PlatformVersionChanged(const QString& text); + + void HomepageUrlChanged(const QString& text); + void DonateUrlChanged(const QString& text); + + void DeveloperNameChanged(const QString& text); + void SelectDeveloper(int row); + void AddDeveloper(void); + void RemoveDeveloper(void); + + void DeviceInfoChanged(const QString& text); + void SelectDevice(int row); + void AddDevice(void); + void RemoveDevice(void); + + void BuildPackage(void); + void HandleHeimdallStdout(void); void HandleHeimdallReturned(int exitCode, QProcess::ExitStatus exitStatus); void HandleHeimdallError(QProcess::ProcessError error); diff --git a/heimdall-frontend/aboutform.ui b/heimdall-frontend/aboutform.ui index 80b7181..39e87cc 100644 --- a/heimdall-frontend/aboutform.ui +++ b/heimdall-frontend/aboutform.ui @@ -32,7 +32,7 @@ - About Heimdall Frontend 1.1 + About Heimdall Frontend @@ -50,14 +50,15 @@ 10 - 190 + 160 581 - 241 + 271 9 + true @@ -156,21 +157,17 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRES 10 10 581 - 101 + 51 - 9 + 10 Heimdall Frontend -Version 1.1.0 -Copyright © 2010 Benjamin Dobell, Glass Echidna - -Heimdall -Version 1.1.0 +Version 1.3.0 Copyright © 2010 Benjamin Dobell, Glass Echidna @@ -190,7 +187,7 @@ Copyright © 2010 Benjamin Dobell, Glass Echidna 10 - 118 + 70 581 16 @@ -217,7 +214,7 @@ Copyright © 2010 Benjamin Dobell, Glass Echidna 10 - 130 + 90 581 21 @@ -246,7 +243,7 @@ p, li { white-space: pre-wrap; } 10 - 150 + 110 581 16 @@ -273,7 +270,7 @@ p, li { white-space: pre-wrap; } 10 - 162 + 130 581 21 diff --git a/heimdall-frontend/heimdall-frontend.vcxproj b/heimdall-frontend/heimdall-frontend.vcxproj index 6182ce6..6844d0a 100644 --- a/heimdall-frontend/heimdall-frontend.vcxproj +++ b/heimdall-frontend/heimdall-frontend.vcxproj @@ -62,19 +62,20 @@ $(Configuration)\ $(Configuration)\ $(Configuration)\ - $(IncludePath) + $(ProjectDir)include;$(SolutionDir)libpit\Source;$(IncludePath) false false $(IncludePath) $(IncludePath) $(LibraryPath) $(LibraryPath) - $(LibraryPath) + $(ProjectDir)lib\win32;$(LibraryPath) + $(SourcePath) UNICODE;WIN32;QT_LARGEFILE_SUPPORT;QT_CORE_LIB;QT_GUI_LIB;%(PreprocessorDefinitions) - .\GeneratedFiles;$(QTDIR)\include;.\GeneratedFiles\$(ConfigurationName);$(QTDIR)\include\qtmain;$(QTDIR)\include\QtCore;$(QTDIR)\include\QtGui;.\;%(AdditionalIncludeDirectories) + .\GeneratedFiles;$(QTDIR)\include;.\GeneratedFiles\$(ConfigurationName);$(QTDIR)\include\qtmain;$(QTDIR)\include\QtCore;$(QTDIR)\include\QtGui;$(QTDIR)\include\QtXml;..\libpit\Source;.\;%(AdditionalIncludeDirectories) Disabled EditAndContinue MultiThreadedDebugDLL @@ -85,15 +86,15 @@ Windows $(OutDir)$(TargetName)$(TargetExt) - $(QTDIR)\lib;%(AdditionalLibraryDirectories) + $(QTDIR)\lib;$(SolutionDir)$(Platform)\$(Configuration)\lib\;%(AdditionalLibraryDirectories) true - qtmaind.lib;QtCored4.lib;QtGuid4.lib;%(AdditionalDependencies) + qtmaind.lib;QtCored4.lib;QtGuid4.lib;QtXml4.lib;libpit.lib;%(AdditionalDependencies) UNICODE;WIN32;QT_LARGEFILE_SUPPORT;QT_NO_DEBUG;NDEBUG;QT_CORE_LIB;QT_GUI_LIB;%(PreprocessorDefinitions) - .\GeneratedFiles;$(QTDIR)\include;.\GeneratedFiles\$(ConfigurationName);$(QTDIR)\include\qtmain;$(QTDIR)\include\QtCore;$(QTDIR)\include\QtGui;.\;%(AdditionalIncludeDirectories) + .\GeneratedFiles;$(QTDIR)\include;.\GeneratedFiles\$(ConfigurationName);$(QTDIR)\include\qtmain;$(QTDIR)\include\QtCore;$(QTDIR)\include\QtGui;$(QTDIR)\include\QtXml;..\libpit\Source;.\;%(AdditionalIncludeDirectories) MultiThreadedDLL @@ -106,15 +107,15 @@ Windows $(OutDir)$(TargetName)$(TargetExt) - $(QTDIR)\lib;%(AdditionalLibraryDirectories) + $(QTDIR)\lib;$(SolutionDir)$(Platform)\$(Configuration)\lib\;%(AdditionalLibraryDirectories) false - qtmain.lib;QtCore4.lib;QtGui4.lib;%(AdditionalDependencies) + qtmain.lib;QtCore4.lib;QtGui4.lib;QtXml4.lib;libpit.lib;%(AdditionalDependencies) UNICODE;WIN32;QT_LARGEFILE_SUPPORT;QT_NO_DEBUG;NDEBUG;QT_CORE_LIB;QT_GUI_LIB;%(PreprocessorDefinitions) - .\GeneratedFiles;$(QTDIR)\include;.\GeneratedFiles\$(ConfigurationName);$(QTDIR)\include\qtmain;$(QTDIR)\include\QtCore;$(QTDIR)\include\QtGui;.\;%(AdditionalIncludeDirectories) + .\GeneratedFiles;$(QTDIR)\include;.\GeneratedFiles\$(ConfigurationName);$(QTDIR)\include\qtmain;$(QTDIR)\include\QtCore;$(QTDIR)\include\QtGui;$(QTDIR)\include\QtXml;..\libpit\Source;.\;%(AdditionalIncludeDirectories) MultiThreaded @@ -127,9 +128,9 @@ Windows $(OutDir)$(TargetName)$(TargetExt) - $(QTDIR)\lib;%(AdditionalLibraryDirectories) + $(QTDIR)\lib;$(SolutionDir)$(Platform)\$(Configuration)\lib\;%(AdditionalLibraryDirectories) false - qtmains.lib;QtCore4s.lib;QtGui4s.lib;%(AdditionalDependencies) + qtmains.lib;QtCore4s.lib;QtGui4s.lib;QtXml4s.lib;libpit.lib;%(AdditionalDependencies) @@ -147,10 +148,14 @@ true + true + + + @@ -173,19 +178,22 @@ + + + $(QTDIR)\bin\moc.exe;%(FullPath) Moc%27ing %(Identity)... .\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp - "$(QTDIR)\bin\moc.exe" -DUNICODE -DWIN32 -DQT_LARGEFILE_SUPPORT -DQT_CORE_LIB -DQT_GUI_LIB -D_UNICODE "-I." "-I.\GeneratedFiles" "-I$(QTDIR)\include" "-I.\GeneratedFiles\$(ConfigurationName)\." "-I$(QTDIR)\include\qtmain" "-I$(QTDIR)\include\QtCore" "-I$(QTDIR)\include\QtGui" "-I." "-I." "-I." "-I." "-I." "-I." "Source\mainwindow.h" -o ".\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp" + "$(QTDIR)\bin\moc.exe" -DUNICODE -DWIN32 -DQT_LARGEFILE_SUPPORT -DQT_CORE_LIB -DQT_GUI_LIB -D_UNICODE "-I." "-I.\GeneratedFiles" "-I$(QTDIR)\include" "-I.\GeneratedFiles\$(ConfigurationName)\." "-I$(QTDIR)\include\qtmain" "-I$(QTDIR)\include\QtCore" "-I$(QTDIR)\include\QtGui" "-I$(QTDIR)\include\QtXml" "-I.\..\libpit\Source" "-I." "-I." "-I." "-I." "-I." "-I." "Source\mainwindow.h" -o ".\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp" $(QTDIR)\bin\moc.exe;%(FullPath) $(QTDIR)\bin\moc.exe;%(FullPath) Moc%27ing %(Identity)... Moc%27ing %(Identity)... .\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp .\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp - "$(QTDIR)\bin\moc.exe" -DUNICODE -DWIN32 -DQT_LARGEFILE_SUPPORT -DQT_NO_DEBUG -DNDEBUG -DQT_CORE_LIB -DQT_GUI_LIB "-I." "-I.\GeneratedFiles" "-I$(QTDIR)\include" "-I.\GeneratedFiles\$(ConfigurationName)\." "-I$(QTDIR)\include\qtmain" "-I$(QTDIR)\include\QtCore" "-I$(QTDIR)\include\QtGui" "-I." "-I." "-I." "-I." "-I." "Source\mainwindow.h" -o ".\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp" - "$(QTDIR)\bin\moc.exe" -DUNICODE -DWIN32 -DQT_LARGEFILE_SUPPORT -DQT_NO_DEBUG -DNDEBUG -DQT_CORE_LIB -DQT_GUI_LIB "-I." "-I.\GeneratedFiles" "-I$(QTDIR)\include" "-I.\GeneratedFiles\$(ConfigurationName)\." "-I$(QTDIR)\include\qtmain" "-I$(QTDIR)\include\QtCore" "-I$(QTDIR)\include\QtGui" "-I." "-I." "-I." "-I." "-I." "Source\mainwindow.h" -o ".\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp" + "$(QTDIR)\bin\moc.exe" -DUNICODE -DWIN32 -DQT_LARGEFILE_SUPPORT -DQT_NO_DEBUG -DNDEBUG -DQT_CORE_LIB -DQT_GUI_LIB "-I." "-I.\GeneratedFiles" "-I$(QTDIR)\include" "-I.\GeneratedFiles\$(ConfigurationName)\." "-I$(QTDIR)\include\qtmain" "-I$(QTDIR)\include\QtCore" "-I$(QTDIR)\include\QtGui" "-I$(QTDIR)\include\QtXml" "-I.\..\libpit\Source" "-I." "-I." "-I." "-I." "-I." "Source\mainwindow.h" -o ".\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp" + "$(QTDIR)\bin\moc.exe" -DUNICODE -DWIN32 -DQT_LARGEFILE_SUPPORT -DQT_NO_DEBUG -DNDEBUG -DQT_CORE_LIB -DQT_GUI_LIB "-I." "-I.\GeneratedFiles" "-I$(QTDIR)\include" "-I.\GeneratedFiles\$(ConfigurationName)\." "-I$(QTDIR)\include\qtmain" "-I$(QTDIR)\include\QtCore" "-I$(QTDIR)\include\QtGui" "-I$(QTDIR)\include\QtXml" "-I.\..\libpit\Source" "-I." "-I." "-I." "-I." "-I." "Source\mainwindow.h" -o ".\GeneratedFiles\$(ConfigurationName)\moc_%(Filename).cpp" diff --git a/heimdall-frontend/heimdall-frontend.vcxproj.filters b/heimdall-frontend/heimdall-frontend.vcxproj.filters index aff2885..d1c227e 100644 --- a/heimdall-frontend/heimdall-frontend.vcxproj.filters +++ b/heimdall-frontend/heimdall-frontend.vcxproj.filters @@ -49,6 +49,15 @@ Source + + Source + + + Source + + + Source + @@ -74,5 +83,14 @@ Source + + Source + + + Source + + + Source + \ No newline at end of file diff --git a/heimdall-frontend/include/zconf.h b/heimdall-frontend/include/zconf.h new file mode 100755 index 0000000..02ce56c --- /dev/null +++ b/heimdall-frontend/include/zconf.h @@ -0,0 +1,428 @@ +/* zconf.h -- configuration of the zlib compression library + * Copyright (C) 1995-2010 Jean-loup Gailly. + * For conditions of distribution and use, see copyright notice in zlib.h + */ + +/* @(#) $Id$ */ + +#ifndef ZCONF_H +#define ZCONF_H + +/* + * If you *really* need a unique prefix for all types and library functions, + * compile with -DZ_PREFIX. The "standard" zlib should be compiled without it. + * Even better than compiling with -DZ_PREFIX would be to use configure to set + * this permanently in zconf.h using "./configure --zprefix". + */ +#ifdef Z_PREFIX /* may be set to #if 1 by ./configure */ + +/* all linked symbols */ +# define _dist_code z__dist_code +# define _length_code z__length_code +# define _tr_align z__tr_align +# define _tr_flush_block z__tr_flush_block +# define _tr_init z__tr_init +# define _tr_stored_block z__tr_stored_block +# define _tr_tally z__tr_tally +# define adler32 z_adler32 +# define adler32_combine z_adler32_combine +# define adler32_combine64 z_adler32_combine64 +# define compress z_compress +# define compress2 z_compress2 +# define compressBound z_compressBound +# define crc32 z_crc32 +# define crc32_combine z_crc32_combine +# define crc32_combine64 z_crc32_combine64 +# define deflate z_deflate +# define deflateBound z_deflateBound +# define deflateCopy z_deflateCopy +# define deflateEnd z_deflateEnd +# define deflateInit2_ z_deflateInit2_ +# define deflateInit_ z_deflateInit_ +# define deflateParams z_deflateParams +# define deflatePrime z_deflatePrime +# define deflateReset z_deflateReset +# define deflateSetDictionary z_deflateSetDictionary +# define deflateSetHeader z_deflateSetHeader +# define deflateTune z_deflateTune +# define deflate_copyright z_deflate_copyright +# define get_crc_table z_get_crc_table +# define gz_error z_gz_error +# define gz_intmax z_gz_intmax +# define gz_strwinerror z_gz_strwinerror +# define gzbuffer z_gzbuffer +# define gzclearerr z_gzclearerr +# define gzclose z_gzclose +# define gzclose_r z_gzclose_r +# define gzclose_w z_gzclose_w +# define gzdirect z_gzdirect +# define gzdopen z_gzdopen +# define gzeof z_gzeof +# define gzerror z_gzerror +# define gzflush z_gzflush +# define gzgetc z_gzgetc +# define gzgets z_gzgets +# define gzoffset z_gzoffset +# define gzoffset64 z_gzoffset64 +# define gzopen z_gzopen +# define gzopen64 z_gzopen64 +# define gzprintf z_gzprintf +# define gzputc z_gzputc +# define gzputs z_gzputs +# define gzread z_gzread +# define gzrewind z_gzrewind +# define gzseek z_gzseek +# define gzseek64 z_gzseek64 +# define gzsetparams z_gzsetparams +# define gztell z_gztell +# define gztell64 z_gztell64 +# define gzungetc z_gzungetc +# define gzwrite z_gzwrite +# define inflate z_inflate +# define inflateBack z_inflateBack +# define inflateBackEnd z_inflateBackEnd +# define inflateBackInit_ z_inflateBackInit_ +# define inflateCopy z_inflateCopy +# define inflateEnd z_inflateEnd +# define inflateGetHeader z_inflateGetHeader +# define inflateInit2_ z_inflateInit2_ +# define inflateInit_ z_inflateInit_ +# define inflateMark z_inflateMark +# define inflatePrime z_inflatePrime +# define inflateReset z_inflateReset +# define inflateReset2 z_inflateReset2 +# define inflateSetDictionary z_inflateSetDictionary +# define inflateSync z_inflateSync +# define inflateSyncPoint z_inflateSyncPoint +# define inflateUndermine z_inflateUndermine +# define inflate_copyright z_inflate_copyright +# define inflate_fast z_inflate_fast +# define inflate_table z_inflate_table +# define uncompress z_uncompress +# define zError z_zError +# define zcalloc z_zcalloc +# define zcfree z_zcfree +# define zlibCompileFlags z_zlibCompileFlags +# define zlibVersion z_zlibVersion + +/* all zlib typedefs in zlib.h and zconf.h */ +# define Byte z_Byte +# define Bytef z_Bytef +# define alloc_func z_alloc_func +# define charf z_charf +# define free_func z_free_func +# define gzFile z_gzFile +# define gz_header z_gz_header +# define gz_headerp z_gz_headerp +# define in_func z_in_func +# define intf z_intf +# define out_func z_out_func +# define uInt z_uInt +# define uIntf z_uIntf +# define uLong z_uLong +# define uLongf z_uLongf +# define voidp z_voidp +# define voidpc z_voidpc +# define voidpf z_voidpf + +/* all zlib structs in zlib.h and zconf.h */ +# define gz_header_s z_gz_header_s +# define internal_state z_internal_state + +#endif + +#if defined(__MSDOS__) && !defined(MSDOS) +# define MSDOS +#endif +#if (defined(OS_2) || defined(__OS2__)) && !defined(OS2) +# define OS2 +#endif +#if defined(_WINDOWS) && !defined(WINDOWS) +# define WINDOWS +#endif +#if defined(_WIN32) || defined(_WIN32_WCE) || defined(__WIN32__) +# ifndef WIN32 +# define WIN32 +# endif +#endif +#if (defined(MSDOS) || defined(OS2) || defined(WINDOWS)) && !defined(WIN32) +# if !defined(__GNUC__) && !defined(__FLAT__) && !defined(__386__) +# ifndef SYS16BIT +# define SYS16BIT +# endif +# endif +#endif + +/* + * Compile with -DMAXSEG_64K if the alloc function cannot allocate more + * than 64k bytes at a time (needed on systems with 16-bit int). + */ +#ifdef SYS16BIT +# define MAXSEG_64K +#endif +#ifdef MSDOS +# define UNALIGNED_OK +#endif + +#ifdef __STDC_VERSION__ +# ifndef STDC +# define STDC +# endif +# if __STDC_VERSION__ >= 199901L +# ifndef STDC99 +# define STDC99 +# endif +# endif +#endif +#if !defined(STDC) && (defined(__STDC__) || defined(__cplusplus)) +# define STDC +#endif +#if !defined(STDC) && (defined(__GNUC__) || defined(__BORLANDC__)) +# define STDC +#endif +#if !defined(STDC) && (defined(MSDOS) || defined(WINDOWS) || defined(WIN32)) +# define STDC +#endif +#if !defined(STDC) && (defined(OS2) || defined(__HOS_AIX__)) +# define STDC +#endif + +#if defined(__OS400__) && !defined(STDC) /* iSeries (formerly AS/400). */ +# define STDC +#endif + +#ifndef STDC +# ifndef const /* cannot use !defined(STDC) && !defined(const) on Mac */ +# define const /* note: need a more gentle solution here */ +# endif +#endif + +/* Some Mac compilers merge all .h files incorrectly: */ +#if defined(__MWERKS__)||defined(applec)||defined(THINK_C)||defined(__SC__) +# define NO_DUMMY_DECL +#endif + +/* Maximum value for memLevel in deflateInit2 */ +#ifndef MAX_MEM_LEVEL +# ifdef MAXSEG_64K +# define MAX_MEM_LEVEL 8 +# else +# define MAX_MEM_LEVEL 9 +# endif +#endif + +/* Maximum value for windowBits in deflateInit2 and inflateInit2. + * WARNING: reducing MAX_WBITS makes minigzip unable to extract .gz files + * created by gzip. (Files created by minigzip can still be extracted by + * gzip.) + */ +#ifndef MAX_WBITS +# define MAX_WBITS 15 /* 32K LZ77 window */ +#endif + +/* The memory requirements for deflate are (in bytes): + (1 << (windowBits+2)) + (1 << (memLevel+9)) + that is: 128K for windowBits=15 + 128K for memLevel = 8 (default values) + plus a few kilobytes for small objects. For example, if you want to reduce + the default memory requirements from 256K to 128K, compile with + make CFLAGS="-O -DMAX_WBITS=14 -DMAX_MEM_LEVEL=7" + Of course this will generally degrade compression (there's no free lunch). + + The memory requirements for inflate are (in bytes) 1 << windowBits + that is, 32K for windowBits=15 (default value) plus a few kilobytes + for small objects. +*/ + + /* Type declarations */ + +#ifndef OF /* function prototypes */ +# ifdef STDC +# define OF(args) args +# else +# define OF(args) () +# endif +#endif + +/* The following definitions for FAR are needed only for MSDOS mixed + * model programming (small or medium model with some far allocations). + * This was tested only with MSC; for other MSDOS compilers you may have + * to define NO_MEMCPY in zutil.h. If you don't need the mixed model, + * just define FAR to be empty. + */ +#ifdef SYS16BIT +# if defined(M_I86SM) || defined(M_I86MM) + /* MSC small or medium model */ +# define SMALL_MEDIUM +# ifdef _MSC_VER +# define FAR _far +# else +# define FAR far +# endif +# endif +# if (defined(__SMALL__) || defined(__MEDIUM__)) + /* Turbo C small or medium model */ +# define SMALL_MEDIUM +# ifdef __BORLANDC__ +# define FAR _far +# else +# define FAR far +# endif +# endif +#endif + +#if defined(WINDOWS) || defined(WIN32) + /* If building or using zlib as a DLL, define ZLIB_DLL. + * This is not mandatory, but it offers a little performance increase. + */ +# ifdef ZLIB_DLL +# if defined(WIN32) && (!defined(__BORLANDC__) || (__BORLANDC__ >= 0x500)) +# ifdef ZLIB_INTERNAL +# define ZEXTERN extern __declspec(dllexport) +# else +# define ZEXTERN extern __declspec(dllimport) +# endif +# endif +# endif /* ZLIB_DLL */ + /* If building or using zlib with the WINAPI/WINAPIV calling convention, + * define ZLIB_WINAPI. + * Caution: the standard ZLIB1.DLL is NOT compiled using ZLIB_WINAPI. + */ +# ifdef ZLIB_WINAPI +# ifdef FAR +# undef FAR +# endif +# include + /* No need for _export, use ZLIB.DEF instead. */ + /* For complete Windows compatibility, use WINAPI, not __stdcall. */ +# define ZEXPORT WINAPI +# ifdef WIN32 +# define ZEXPORTVA WINAPIV +# else +# define ZEXPORTVA FAR CDECL +# endif +# endif +#endif + +#if defined (__BEOS__) +# ifdef ZLIB_DLL +# ifdef ZLIB_INTERNAL +# define ZEXPORT __declspec(dllexport) +# define ZEXPORTVA __declspec(dllexport) +# else +# define ZEXPORT __declspec(dllimport) +# define ZEXPORTVA __declspec(dllimport) +# endif +# endif +#endif + +#ifndef ZEXTERN +# define ZEXTERN extern +#endif +#ifndef ZEXPORT +# define ZEXPORT +#endif +#ifndef ZEXPORTVA +# define ZEXPORTVA +#endif + +#ifndef FAR +# define FAR +#endif + +#if !defined(__MACTYPES__) +typedef unsigned char Byte; /* 8 bits */ +#endif +typedef unsigned int uInt; /* 16 bits or more */ +typedef unsigned long uLong; /* 32 bits or more */ + +#ifdef SMALL_MEDIUM + /* Borland C/C++ and some old MSC versions ignore FAR inside typedef */ +# define Bytef Byte FAR +#else + typedef Byte FAR Bytef; +#endif +typedef char FAR charf; +typedef int FAR intf; +typedef uInt FAR uIntf; +typedef uLong FAR uLongf; + +#ifdef STDC + typedef void const *voidpc; + typedef void FAR *voidpf; + typedef void *voidp; +#else + typedef Byte const *voidpc; + typedef Byte FAR *voidpf; + typedef Byte *voidp; +#endif + +#ifdef HAVE_UNISTD_H /* may be set to #if 1 by ./configure */ +# define Z_HAVE_UNISTD_H +#endif + +#ifdef STDC +# include /* for off_t */ +#endif + +/* a little trick to accommodate both "#define _LARGEFILE64_SOURCE" and + * "#define _LARGEFILE64_SOURCE 1" as requesting 64-bit operations, (even + * though the former does not conform to the LFS document), but considering + * both "#undef _LARGEFILE64_SOURCE" and "#define _LARGEFILE64_SOURCE 0" as + * equivalently requesting no 64-bit operations + */ +#if -_LARGEFILE64_SOURCE - -1 == 1 +# undef _LARGEFILE64_SOURCE +#endif + +#if defined(Z_HAVE_UNISTD_H) || defined(_LARGEFILE64_SOURCE) +# include /* for SEEK_* and off_t */ +# ifdef VMS +# include /* for off_t */ +# endif +# ifndef z_off_t +# define z_off_t off_t +# endif +#endif + +#ifndef SEEK_SET +# define SEEK_SET 0 /* Seek from beginning of file. */ +# define SEEK_CUR 1 /* Seek from current position. */ +# define SEEK_END 2 /* Set file pointer to EOF plus "offset" */ +#endif + +#ifndef z_off_t +# define z_off_t long +#endif + +#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0 +# define z_off64_t off64_t +#else +# define z_off64_t z_off_t +#endif + +#if defined(__OS400__) +# define NO_vsnprintf +#endif + +#if defined(__MVS__) +# define NO_vsnprintf +#endif + +/* MVS linker does not support external names larger than 8 bytes */ +#if defined(__MVS__) + #pragma map(deflateInit_,"DEIN") + #pragma map(deflateInit2_,"DEIN2") + #pragma map(deflateEnd,"DEEND") + #pragma map(deflateBound,"DEBND") + #pragma map(inflateInit_,"ININ") + #pragma map(inflateInit2_,"ININ2") + #pragma map(inflateEnd,"INEND") + #pragma map(inflateSync,"INSY") + #pragma map(inflateSetDictionary,"INSEDI") + #pragma map(compressBound,"CMBND") + #pragma map(inflate_table,"INTABL") + #pragma map(inflate_fast,"INFA") + #pragma map(inflate_copyright,"INCOPY") +#endif + +#endif /* ZCONF_H */ diff --git a/heimdall-frontend/include/zlib.h b/heimdall-frontend/include/zlib.h new file mode 100755 index 0000000..bfbba83 --- /dev/null +++ b/heimdall-frontend/include/zlib.h @@ -0,0 +1,1613 @@ +/* zlib.h -- interface of the 'zlib' general purpose compression library + version 1.2.5, April 19th, 2010 + + Copyright (C) 1995-2010 Jean-loup Gailly and Mark Adler + + This software is provided 'as-is', without any express or implied + warranty. In no event will the authors be held liable for any damages + arising from the use of this software. + + Permission is granted to anyone to use this software for any purpose, + including commercial applications, and to alter it and redistribute it + freely, subject to the following restrictions: + + 1. The origin of this software must not be misrepresented; you must not + claim that you wrote the original software. If you use this software + in a product, an acknowledgment in the product documentation would be + appreciated but is not required. + 2. Altered source versions must be plainly marked as such, and must not be + misrepresented as being the original software. + 3. This notice may not be removed or altered from any source distribution. + + Jean-loup Gailly Mark Adler + jloup@gzip.org madler@alumni.caltech.edu + + + The data format used by the zlib library is described by RFCs (Request for + Comments) 1950 to 1952 in the files http://www.ietf.org/rfc/rfc1950.txt + (zlib format), rfc1951.txt (deflate format) and rfc1952.txt (gzip format). +*/ + +#ifndef ZLIB_H +#define ZLIB_H + +#include "zconf.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#define ZLIB_VERSION "1.2.5" +#define ZLIB_VERNUM 0x1250 +#define ZLIB_VER_MAJOR 1 +#define ZLIB_VER_MINOR 2 +#define ZLIB_VER_REVISION 5 +#define ZLIB_VER_SUBREVISION 0 + +/* + The 'zlib' compression library provides in-memory compression and + decompression functions, including integrity checks of the uncompressed data. + This version of the library supports only one compression method (deflation) + but other algorithms will be added later and will have the same stream + interface. + + Compression can be done in a single step if the buffers are large enough, + or can be done by repeated calls of the compression function. In the latter + case, the application must provide more input and/or consume the output + (providing more output space) before each call. + + The compressed data format used by default by the in-memory functions is + the zlib format, which is a zlib wrapper documented in RFC 1950, wrapped + around a deflate stream, which is itself documented in RFC 1951. + + The library also supports reading and writing files in gzip (.gz) format + with an interface similar to that of stdio using the functions that start + with "gz". The gzip format is different from the zlib format. gzip is a + gzip wrapper, documented in RFC 1952, wrapped around a deflate stream. + + This library can optionally read and write gzip streams in memory as well. + + The zlib format was designed to be compact and fast for use in memory + and on communications channels. The gzip format was designed for single- + file compression on file systems, has a larger header than zlib to maintain + directory information, and uses a different, slower check method than zlib. + + The library does not install any signal handler. The decoder checks + the consistency of the compressed data, so the library should never crash + even in case of corrupted input. +*/ + +typedef voidpf (*alloc_func) OF((voidpf opaque, uInt items, uInt size)); +typedef void (*free_func) OF((voidpf opaque, voidpf address)); + +struct internal_state; + +typedef struct z_stream_s { + Bytef *next_in; /* next input byte */ + uInt avail_in; /* number of bytes available at next_in */ + uLong total_in; /* total nb of input bytes read so far */ + + Bytef *next_out; /* next output byte should be put there */ + uInt avail_out; /* remaining free space at next_out */ + uLong total_out; /* total nb of bytes output so far */ + + char *msg; /* last error message, NULL if no error */ + struct internal_state FAR *state; /* not visible by applications */ + + alloc_func zalloc; /* used to allocate the internal state */ + free_func zfree; /* used to free the internal state */ + voidpf opaque; /* private data object passed to zalloc and zfree */ + + int data_type; /* best guess about the data type: binary or text */ + uLong adler; /* adler32 value of the uncompressed data */ + uLong reserved; /* reserved for future use */ +} z_stream; + +typedef z_stream FAR *z_streamp; + +/* + gzip header information passed to and from zlib routines. See RFC 1952 + for more details on the meanings of these fields. +*/ +typedef struct gz_header_s { + int text; /* true if compressed data believed to be text */ + uLong time; /* modification time */ + int xflags; /* extra flags (not used when writing a gzip file) */ + int os; /* operating system */ + Bytef *extra; /* pointer to extra field or Z_NULL if none */ + uInt extra_len; /* extra field length (valid if extra != Z_NULL) */ + uInt extra_max; /* space at extra (only when reading header) */ + Bytef *name; /* pointer to zero-terminated file name or Z_NULL */ + uInt name_max; /* space at name (only when reading header) */ + Bytef *comment; /* pointer to zero-terminated comment or Z_NULL */ + uInt comm_max; /* space at comment (only when reading header) */ + int hcrc; /* true if there was or will be a header crc */ + int done; /* true when done reading gzip header (not used + when writing a gzip file) */ +} gz_header; + +typedef gz_header FAR *gz_headerp; + +/* + The application must update next_in and avail_in when avail_in has dropped + to zero. It must update next_out and avail_out when avail_out has dropped + to zero. The application must initialize zalloc, zfree and opaque before + calling the init function. All other fields are set by the compression + library and must not be updated by the application. + + The opaque value provided by the application will be passed as the first + parameter for calls of zalloc and zfree. This can be useful for custom + memory management. The compression library attaches no meaning to the + opaque value. + + zalloc must return Z_NULL if there is not enough memory for the object. + If zlib is used in a multi-threaded application, zalloc and zfree must be + thread safe. + + On 16-bit systems, the functions zalloc and zfree must be able to allocate + exactly 65536 bytes, but will not be required to allocate more than this if + the symbol MAXSEG_64K is defined (see zconf.h). WARNING: On MSDOS, pointers + returned by zalloc for objects of exactly 65536 bytes *must* have their + offset normalized to zero. The default allocation function provided by this + library ensures this (see zutil.c). To reduce memory requirements and avoid + any allocation of 64K objects, at the expense of compression ratio, compile + the library with -DMAX_WBITS=14 (see zconf.h). + + The fields total_in and total_out can be used for statistics or progress + reports. After compression, total_in holds the total size of the + uncompressed data and may be saved for use in the decompressor (particularly + if the decompressor wants to decompress everything in a single step). +*/ + + /* constants */ + +#define Z_NO_FLUSH 0 +#define Z_PARTIAL_FLUSH 1 +#define Z_SYNC_FLUSH 2 +#define Z_FULL_FLUSH 3 +#define Z_FINISH 4 +#define Z_BLOCK 5 +#define Z_TREES 6 +/* Allowed flush values; see deflate() and inflate() below for details */ + +#define Z_OK 0 +#define Z_STREAM_END 1 +#define Z_NEED_DICT 2 +#define Z_ERRNO (-1) +#define Z_STREAM_ERROR (-2) +#define Z_DATA_ERROR (-3) +#define Z_MEM_ERROR (-4) +#define Z_BUF_ERROR (-5) +#define Z_VERSION_ERROR (-6) +/* Return codes for the compression/decompression functions. Negative values + * are errors, positive values are used for special but normal events. + */ + +#define Z_NO_COMPRESSION 0 +#define Z_BEST_SPEED 1 +#define Z_BEST_COMPRESSION 9 +#define Z_DEFAULT_COMPRESSION (-1) +/* compression levels */ + +#define Z_FILTERED 1 +#define Z_HUFFMAN_ONLY 2 +#define Z_RLE 3 +#define Z_FIXED 4 +#define Z_DEFAULT_STRATEGY 0 +/* compression strategy; see deflateInit2() below for details */ + +#define Z_BINARY 0 +#define Z_TEXT 1 +#define Z_ASCII Z_TEXT /* for compatibility with 1.2.2 and earlier */ +#define Z_UNKNOWN 2 +/* Possible values of the data_type field (though see inflate()) */ + +#define Z_DEFLATED 8 +/* The deflate compression method (the only one supported in this version) */ + +#define Z_NULL 0 /* for initializing zalloc, zfree, opaque */ + +#define zlib_version zlibVersion() +/* for compatibility with versions < 1.0.2 */ + + + /* basic functions */ + +ZEXTERN const char * ZEXPORT zlibVersion OF((void)); +/* The application can compare zlibVersion and ZLIB_VERSION for consistency. + If the first character differs, the library code actually used is not + compatible with the zlib.h header file used by the application. This check + is automatically made by deflateInit and inflateInit. + */ + +/* +ZEXTERN int ZEXPORT deflateInit OF((z_streamp strm, int level)); + + Initializes the internal stream state for compression. The fields + zalloc, zfree and opaque must be initialized before by the caller. If + zalloc and zfree are set to Z_NULL, deflateInit updates them to use default + allocation functions. + + The compression level must be Z_DEFAULT_COMPRESSION, or between 0 and 9: + 1 gives best speed, 9 gives best compression, 0 gives no compression at all + (the input data is simply copied a block at a time). Z_DEFAULT_COMPRESSION + requests a default compromise between speed and compression (currently + equivalent to level 6). + + deflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough + memory, Z_STREAM_ERROR if level is not a valid compression level, or + Z_VERSION_ERROR if the zlib library version (zlib_version) is incompatible + with the version assumed by the caller (ZLIB_VERSION). msg is set to null + if there is no error message. deflateInit does not perform any compression: + this will be done by deflate(). +*/ + + +ZEXTERN int ZEXPORT deflate OF((z_streamp strm, int flush)); +/* + deflate compresses as much data as possible, and stops when the input + buffer becomes empty or the output buffer becomes full. It may introduce + some output latency (reading input without producing any output) except when + forced to flush. + + The detailed semantics are as follows. deflate performs one or both of the + following actions: + + - Compress more input starting at next_in and update next_in and avail_in + accordingly. If not all input can be processed (because there is not + enough room in the output buffer), next_in and avail_in are updated and + processing will resume at this point for the next call of deflate(). + + - Provide more output starting at next_out and update next_out and avail_out + accordingly. This action is forced if the parameter flush is non zero. + Forcing flush frequently degrades the compression ratio, so this parameter + should be set only when necessary (in interactive applications). Some + output may be provided even if flush is not set. + + Before the call of deflate(), the application should ensure that at least + one of the actions is possible, by providing more input and/or consuming more + output, and updating avail_in or avail_out accordingly; avail_out should + never be zero before the call. The application can consume the compressed + output when it wants, for example when the output buffer is full (avail_out + == 0), or after each call of deflate(). If deflate returns Z_OK and with + zero avail_out, it must be called again after making room in the output + buffer because there might be more output pending. + + Normally the parameter flush is set to Z_NO_FLUSH, which allows deflate to + decide how much data to accumulate before producing output, in order to + maximize compression. + + If the parameter flush is set to Z_SYNC_FLUSH, all pending output is + flushed to the output buffer and the output is aligned on a byte boundary, so + that the decompressor can get all input data available so far. (In + particular avail_in is zero after the call if enough output space has been + provided before the call.) Flushing may degrade compression for some + compression algorithms and so it should be used only when necessary. This + completes the current deflate block and follows it with an empty stored block + that is three bits plus filler bits to the next byte, followed by four bytes + (00 00 ff ff). + + If flush is set to Z_PARTIAL_FLUSH, all pending output is flushed to the + output buffer, but the output is not aligned to a byte boundary. All of the + input data so far will be available to the decompressor, as for Z_SYNC_FLUSH. + This completes the current deflate block and follows it with an empty fixed + codes block that is 10 bits long. This assures that enough bytes are output + in order for the decompressor to finish the block before the empty fixed code + block. + + If flush is set to Z_BLOCK, a deflate block is completed and emitted, as + for Z_SYNC_FLUSH, but the output is not aligned on a byte boundary, and up to + seven bits of the current block are held to be written as the next byte after + the next deflate block is completed. In this case, the decompressor may not + be provided enough bits at this point in order to complete decompression of + the data provided so far to the compressor. It may need to wait for the next + block to be emitted. This is for advanced applications that need to control + the emission of deflate blocks. + + If flush is set to Z_FULL_FLUSH, all output is flushed as with + Z_SYNC_FLUSH, and the compression state is reset so that decompression can + restart from this point if previous compressed data has been damaged or if + random access is desired. Using Z_FULL_FLUSH too often can seriously degrade + compression. + + If deflate returns with avail_out == 0, this function must be called again + with the same value of the flush parameter and more output space (updated + avail_out), until the flush is complete (deflate returns with non-zero + avail_out). In the case of a Z_FULL_FLUSH or Z_SYNC_FLUSH, make sure that + avail_out is greater than six to avoid repeated flush markers due to + avail_out == 0 on return. + + If the parameter flush is set to Z_FINISH, pending input is processed, + pending output is flushed and deflate returns with Z_STREAM_END if there was + enough output space; if deflate returns with Z_OK, this function must be + called again with Z_FINISH and more output space (updated avail_out) but no + more input data, until it returns with Z_STREAM_END or an error. After + deflate has returned Z_STREAM_END, the only possible operations on the stream + are deflateReset or deflateEnd. + + Z_FINISH can be used immediately after deflateInit if all the compression + is to be done in a single step. In this case, avail_out must be at least the + value returned by deflateBound (see below). If deflate does not return + Z_STREAM_END, then it must be called again as described above. + + deflate() sets strm->adler to the adler32 checksum of all input read + so far (that is, total_in bytes). + + deflate() may update strm->data_type if it can make a good guess about + the input data type (Z_BINARY or Z_TEXT). In doubt, the data is considered + binary. This field is only for information purposes and does not affect the + compression algorithm in any manner. + + deflate() returns Z_OK if some progress has been made (more input + processed or more output produced), Z_STREAM_END if all input has been + consumed and all output has been produced (only when flush is set to + Z_FINISH), Z_STREAM_ERROR if the stream state was inconsistent (for example + if next_in or next_out was Z_NULL), Z_BUF_ERROR if no progress is possible + (for example avail_in or avail_out was zero). Note that Z_BUF_ERROR is not + fatal, and deflate() can be called again with more input and more output + space to continue compressing. +*/ + + +ZEXTERN int ZEXPORT deflateEnd OF((z_streamp strm)); +/* + All dynamically allocated data structures for this stream are freed. + This function discards any unprocessed input and does not flush any pending + output. + + deflateEnd returns Z_OK if success, Z_STREAM_ERROR if the + stream state was inconsistent, Z_DATA_ERROR if the stream was freed + prematurely (some input or output was discarded). In the error case, msg + may be set but then points to a static string (which must not be + deallocated). +*/ + + +/* +ZEXTERN int ZEXPORT inflateInit OF((z_streamp strm)); + + Initializes the internal stream state for decompression. The fields + next_in, avail_in, zalloc, zfree and opaque must be initialized before by + the caller. If next_in is not Z_NULL and avail_in is large enough (the + exact value depends on the compression method), inflateInit determines the + compression method from the zlib header and allocates all data structures + accordingly; otherwise the allocation will be deferred to the first call of + inflate. If zalloc and zfree are set to Z_NULL, inflateInit updates them to + use default allocation functions. + + inflateInit returns Z_OK if success, Z_MEM_ERROR if there was not enough + memory, Z_VERSION_ERROR if the zlib library version is incompatible with the + version assumed by the caller, or Z_STREAM_ERROR if the parameters are + invalid, such as a null pointer to the structure. msg is set to null if + there is no error message. inflateInit does not perform any decompression + apart from possibly reading the zlib header if present: actual decompression + will be done by inflate(). (So next_in and avail_in may be modified, but + next_out and avail_out are unused and unchanged.) The current implementation + of inflateInit() does not process any header information -- that is deferred + until inflate() is called. +*/ + + +ZEXTERN int ZEXPORT inflate OF((z_streamp strm, int flush)); +/* + inflate decompresses as much data as possible, and stops when the input + buffer becomes empty or the output buffer becomes full. It may introduce + some output latency (reading input without producing any output) except when + forced to flush. + + The detailed semantics are as follows. inflate performs one or both of the + following actions: + + - Decompress more input starting at next_in and update next_in and avail_in + accordingly. If not all input can be processed (because there is not + enough room in the output buffer), next_in is updated and processing will + resume at this point for the next call of inflate(). + + - Provide more output starting at next_out and update next_out and avail_out + accordingly. inflate() provides as much output as possible, until there is + no more input data or no more space in the output buffer (see below about + the flush parameter). + + Before the call of inflate(), the application should ensure that at least + one of the actions is possible, by providing more input and/or consuming more + output, and updating the next_* and avail_* values accordingly. The + application can consume the uncompressed output when it wants, for example + when the output buffer is full (avail_out == 0), or after each call of + inflate(). If inflate returns Z_OK and with zero avail_out, it must be + called again after making room in the output buffer because there might be + more output pending. + + The flush parameter of inflate() can be Z_NO_FLUSH, Z_SYNC_FLUSH, Z_FINISH, + Z_BLOCK, or Z_TREES. Z_SYNC_FLUSH requests that inflate() flush as much + output as possible to the output buffer. Z_BLOCK requests that inflate() + stop if and when it gets to the next deflate block boundary. When decoding + the zlib or gzip format, this will cause inflate() to return immediately + after the header and before the first block. When doing a raw inflate, + inflate() will go ahead and process the first block, and will return when it + gets to the end of that block, or when it runs out of data. + + The Z_BLOCK option assists in appending to or combining deflate streams. + Also to assist in this, on return inflate() will set strm->data_type to the + number of unused bits in the last byte taken from strm->next_in, plus 64 if + inflate() is currently decoding the last block in the deflate stream, plus + 128 if inflate() returned immediately after decoding an end-of-block code or + decoding the complete header up to just before the first byte of the deflate + stream. The end-of-block will not be indicated until all of the uncompressed + data from that block has been written to strm->next_out. The number of + unused bits may in general be greater than seven, except when bit 7 of + data_type is set, in which case the number of unused bits will be less than + eight. data_type is set as noted here every time inflate() returns for all + flush options, and so can be used to determine the amount of currently + consumed input in bits. + + The Z_TREES option behaves as Z_BLOCK does, but it also returns when the + end of each deflate block header is reached, before any actual data in that + block is decoded. This allows the caller to determine the length of the + deflate block header for later use in random access within a deflate block. + 256 is added to the value of strm->data_type when inflate() returns + immediately after reaching the end of the deflate block header. + + inflate() should normally be called until it returns Z_STREAM_END or an + error. However if all decompression is to be performed in a single step (a + single call of inflate), the parameter flush should be set to Z_FINISH. In + this case all pending input is processed and all pending output is flushed; + avail_out must be large enough to hold all the uncompressed data. (The size + of the uncompressed data may have been saved by the compressor for this + purpose.) The next operation on this stream must be inflateEnd to deallocate + the decompression state. The use of Z_FINISH is never required, but can be + used to inform inflate that a faster approach may be used for the single + inflate() call. + + In this implementation, inflate() always flushes as much output as + possible to the output buffer, and always uses the faster approach on the + first call. So the only effect of the flush parameter in this implementation + is on the return value of inflate(), as noted below, or when it returns early + because Z_BLOCK or Z_TREES is used. + + If a preset dictionary is needed after this call (see inflateSetDictionary + below), inflate sets strm->adler to the adler32 checksum of the dictionary + chosen by the compressor and returns Z_NEED_DICT; otherwise it sets + strm->adler to the adler32 checksum of all output produced so far (that is, + total_out bytes) and returns Z_OK, Z_STREAM_END or an error code as described + below. At the end of the stream, inflate() checks that its computed adler32 + checksum is equal to that saved by the compressor and returns Z_STREAM_END + only if the checksum is correct. + + inflate() can decompress and check either zlib-wrapped or gzip-wrapped + deflate data. The header type is detected automatically, if requested when + initializing with inflateInit2(). Any information contained in the gzip + header is not retained, so applications that need that information should + instead use raw inflate, see inflateInit2() below, or inflateBack() and + perform their own processing of the gzip header and trailer. + + inflate() returns Z_OK if some progress has been made (more input processed + or more output produced), Z_STREAM_END if the end of the compressed data has + been reached and all uncompressed output has been produced, Z_NEED_DICT if a + preset dictionary is needed at this point, Z_DATA_ERROR if the input data was + corrupted (input stream not conforming to the zlib format or incorrect check + value), Z_STREAM_ERROR if the stream structure was inconsistent (for example + next_in or next_out was Z_NULL), Z_MEM_ERROR if there was not enough memory, + Z_BUF_ERROR if no progress is possible or if there was not enough room in the + output buffer when Z_FINISH is used. Note that Z_BUF_ERROR is not fatal, and + inflate() can be called again with more input and more output space to + continue decompressing. If Z_DATA_ERROR is returned, the application may + then call inflateSync() to look for a good compression block if a partial + recovery of the data is desired. +*/ + + +ZEXTERN int ZEXPORT inflateEnd OF((z_streamp strm)); +/* + All dynamically allocated data structures for this stream are freed. + This function discards any unprocessed input and does not flush any pending + output. + + inflateEnd returns Z_OK if success, Z_STREAM_ERROR if the stream state + was inconsistent. In the error case, msg may be set but then points to a + static string (which must not be deallocated). +*/ + + + /* Advanced functions */ + +/* + The following functions are needed only in some special applications. +*/ + +/* +ZEXTERN int ZEXPORT deflateInit2 OF((z_streamp strm, + int level, + int method, + int windowBits, + int memLevel, + int strategy)); + + This is another version of deflateInit with more compression options. The + fields next_in, zalloc, zfree and opaque must be initialized before by the + caller. + + The method parameter is the compression method. It must be Z_DEFLATED in + this version of the library. + + The windowBits parameter is the base two logarithm of the window size + (the size of the history buffer). It should be in the range 8..15 for this + version of the library. Larger values of this parameter result in better + compression at the expense of memory usage. The default value is 15 if + deflateInit is used instead. + + windowBits can also be -8..-15 for raw deflate. In this case, -windowBits + determines the window size. deflate() will then generate raw deflate data + with no zlib header or trailer, and will not compute an adler32 check value. + + windowBits can also be greater than 15 for optional gzip encoding. Add + 16 to windowBits to write a simple gzip header and trailer around the + compressed data instead of a zlib wrapper. The gzip header will have no + file name, no extra data, no comment, no modification time (set to zero), no + header crc, and the operating system will be set to 255 (unknown). If a + gzip stream is being written, strm->adler is a crc32 instead of an adler32. + + The memLevel parameter specifies how much memory should be allocated + for the internal compression state. memLevel=1 uses minimum memory but is + slow and reduces compression ratio; memLevel=9 uses maximum memory for + optimal speed. The default value is 8. See zconf.h for total memory usage + as a function of windowBits and memLevel. + + The strategy parameter is used to tune the compression algorithm. Use the + value Z_DEFAULT_STRATEGY for normal data, Z_FILTERED for data produced by a + filter (or predictor), Z_HUFFMAN_ONLY to force Huffman encoding only (no + string match), or Z_RLE to limit match distances to one (run-length + encoding). Filtered data consists mostly of small values with a somewhat + random distribution. In this case, the compression algorithm is tuned to + compress them better. The effect of Z_FILTERED is to force more Huffman + coding and less string matching; it is somewhat intermediate between + Z_DEFAULT_STRATEGY and Z_HUFFMAN_ONLY. Z_RLE is designed to be almost as + fast as Z_HUFFMAN_ONLY, but give better compression for PNG image data. The + strategy parameter only affects the compression ratio but not the + correctness of the compressed output even if it is not set appropriately. + Z_FIXED prevents the use of dynamic Huffman codes, allowing for a simpler + decoder for special applications. + + deflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough + memory, Z_STREAM_ERROR if any parameter is invalid (such as an invalid + method), or Z_VERSION_ERROR if the zlib library version (zlib_version) is + incompatible with the version assumed by the caller (ZLIB_VERSION). msg is + set to null if there is no error message. deflateInit2 does not perform any + compression: this will be done by deflate(). +*/ + +ZEXTERN int ZEXPORT deflateSetDictionary OF((z_streamp strm, + const Bytef *dictionary, + uInt dictLength)); +/* + Initializes the compression dictionary from the given byte sequence + without producing any compressed output. This function must be called + immediately after deflateInit, deflateInit2 or deflateReset, before any call + of deflate. The compressor and decompressor must use exactly the same + dictionary (see inflateSetDictionary). + + The dictionary should consist of strings (byte sequences) that are likely + to be encountered later in the data to be compressed, with the most commonly + used strings preferably put towards the end of the dictionary. Using a + dictionary is most useful when the data to be compressed is short and can be + predicted with good accuracy; the data can then be compressed better than + with the default empty dictionary. + + Depending on the size of the compression data structures selected by + deflateInit or deflateInit2, a part of the dictionary may in effect be + discarded, for example if the dictionary is larger than the window size + provided in deflateInit or deflateInit2. Thus the strings most likely to be + useful should be put at the end of the dictionary, not at the front. In + addition, the current implementation of deflate will use at most the window + size minus 262 bytes of the provided dictionary. + + Upon return of this function, strm->adler is set to the adler32 value + of the dictionary; the decompressor may later use this value to determine + which dictionary has been used by the compressor. (The adler32 value + applies to the whole dictionary even if only a subset of the dictionary is + actually used by the compressor.) If a raw deflate was requested, then the + adler32 value is not computed and strm->adler is not set. + + deflateSetDictionary returns Z_OK if success, or Z_STREAM_ERROR if a + parameter is invalid (e.g. dictionary being Z_NULL) or the stream state is + inconsistent (for example if deflate has already been called for this stream + or if the compression method is bsort). deflateSetDictionary does not + perform any compression: this will be done by deflate(). +*/ + +ZEXTERN int ZEXPORT deflateCopy OF((z_streamp dest, + z_streamp source)); +/* + Sets the destination stream as a complete copy of the source stream. + + This function can be useful when several compression strategies will be + tried, for example when there are several ways of pre-processing the input + data with a filter. The streams that will be discarded should then be freed + by calling deflateEnd. Note that deflateCopy duplicates the internal + compression state which can be quite large, so this strategy is slow and can + consume lots of memory. + + deflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not + enough memory, Z_STREAM_ERROR if the source stream state was inconsistent + (such as zalloc being Z_NULL). msg is left unchanged in both source and + destination. +*/ + +ZEXTERN int ZEXPORT deflateReset OF((z_streamp strm)); +/* + This function is equivalent to deflateEnd followed by deflateInit, + but does not free and reallocate all the internal compression state. The + stream will keep the same compression level and any other attributes that + may have been set by deflateInit2. + + deflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent (such as zalloc or state being Z_NULL). +*/ + +ZEXTERN int ZEXPORT deflateParams OF((z_streamp strm, + int level, + int strategy)); +/* + Dynamically update the compression level and compression strategy. The + interpretation of level and strategy is as in deflateInit2. This can be + used to switch between compression and straight copy of the input data, or + to switch to a different kind of input data requiring a different strategy. + If the compression level is changed, the input available so far is + compressed with the old level (and may be flushed); the new level will take + effect only at the next call of deflate(). + + Before the call of deflateParams, the stream state must be set as for + a call of deflate(), since the currently available input may have to be + compressed and flushed. In particular, strm->avail_out must be non-zero. + + deflateParams returns Z_OK if success, Z_STREAM_ERROR if the source + stream state was inconsistent or if a parameter was invalid, Z_BUF_ERROR if + strm->avail_out was zero. +*/ + +ZEXTERN int ZEXPORT deflateTune OF((z_streamp strm, + int good_length, + int max_lazy, + int nice_length, + int max_chain)); +/* + Fine tune deflate's internal compression parameters. This should only be + used by someone who understands the algorithm used by zlib's deflate for + searching for the best matching string, and even then only by the most + fanatic optimizer trying to squeeze out the last compressed bit for their + specific input data. Read the deflate.c source code for the meaning of the + max_lazy, good_length, nice_length, and max_chain parameters. + + deflateTune() can be called after deflateInit() or deflateInit2(), and + returns Z_OK on success, or Z_STREAM_ERROR for an invalid deflate stream. + */ + +ZEXTERN uLong ZEXPORT deflateBound OF((z_streamp strm, + uLong sourceLen)); +/* + deflateBound() returns an upper bound on the compressed size after + deflation of sourceLen bytes. It must be called after deflateInit() or + deflateInit2(), and after deflateSetHeader(), if used. This would be used + to allocate an output buffer for deflation in a single pass, and so would be + called before deflate(). +*/ + +ZEXTERN int ZEXPORT deflatePrime OF((z_streamp strm, + int bits, + int value)); +/* + deflatePrime() inserts bits in the deflate output stream. The intent + is that this function is used to start off the deflate output with the bits + leftover from a previous deflate stream when appending to it. As such, this + function can only be used for raw deflate, and must be used before the first + deflate() call after a deflateInit2() or deflateReset(). bits must be less + than or equal to 16, and that many of the least significant bits of value + will be inserted in the output. + + deflatePrime returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent. +*/ + +ZEXTERN int ZEXPORT deflateSetHeader OF((z_streamp strm, + gz_headerp head)); +/* + deflateSetHeader() provides gzip header information for when a gzip + stream is requested by deflateInit2(). deflateSetHeader() may be called + after deflateInit2() or deflateReset() and before the first call of + deflate(). The text, time, os, extra field, name, and comment information + in the provided gz_header structure are written to the gzip header (xflag is + ignored -- the extra flags are set according to the compression level). The + caller must assure that, if not Z_NULL, name and comment are terminated with + a zero byte, and that if extra is not Z_NULL, that extra_len bytes are + available there. If hcrc is true, a gzip header crc is included. Note that + the current versions of the command-line version of gzip (up through version + 1.3.x) do not support header crc's, and will report that it is a "multi-part + gzip file" and give up. + + If deflateSetHeader is not used, the default gzip header has text false, + the time set to zero, and os set to 255, with no extra, name, or comment + fields. The gzip header is returned to the default state by deflateReset(). + + deflateSetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent. +*/ + +/* +ZEXTERN int ZEXPORT inflateInit2 OF((z_streamp strm, + int windowBits)); + + This is another version of inflateInit with an extra parameter. The + fields next_in, avail_in, zalloc, zfree and opaque must be initialized + before by the caller. + + The windowBits parameter is the base two logarithm of the maximum window + size (the size of the history buffer). It should be in the range 8..15 for + this version of the library. The default value is 15 if inflateInit is used + instead. windowBits must be greater than or equal to the windowBits value + provided to deflateInit2() while compressing, or it must be equal to 15 if + deflateInit2() was not used. If a compressed stream with a larger window + size is given as input, inflate() will return with the error code + Z_DATA_ERROR instead of trying to allocate a larger window. + + windowBits can also be zero to request that inflate use the window size in + the zlib header of the compressed stream. + + windowBits can also be -8..-15 for raw inflate. In this case, -windowBits + determines the window size. inflate() will then process raw deflate data, + not looking for a zlib or gzip header, not generating a check value, and not + looking for any check values for comparison at the end of the stream. This + is for use with other formats that use the deflate compressed data format + such as zip. Those formats provide their own check values. If a custom + format is developed using the raw deflate format for compressed data, it is + recommended that a check value such as an adler32 or a crc32 be applied to + the uncompressed data as is done in the zlib, gzip, and zip formats. For + most applications, the zlib format should be used as is. Note that comments + above on the use in deflateInit2() applies to the magnitude of windowBits. + + windowBits can also be greater than 15 for optional gzip decoding. Add + 32 to windowBits to enable zlib and gzip decoding with automatic header + detection, or add 16 to decode only the gzip format (the zlib format will + return a Z_DATA_ERROR). If a gzip stream is being decoded, strm->adler is a + crc32 instead of an adler32. + + inflateInit2 returns Z_OK if success, Z_MEM_ERROR if there was not enough + memory, Z_VERSION_ERROR if the zlib library version is incompatible with the + version assumed by the caller, or Z_STREAM_ERROR if the parameters are + invalid, such as a null pointer to the structure. msg is set to null if + there is no error message. inflateInit2 does not perform any decompression + apart from possibly reading the zlib header if present: actual decompression + will be done by inflate(). (So next_in and avail_in may be modified, but + next_out and avail_out are unused and unchanged.) The current implementation + of inflateInit2() does not process any header information -- that is + deferred until inflate() is called. +*/ + +ZEXTERN int ZEXPORT inflateSetDictionary OF((z_streamp strm, + const Bytef *dictionary, + uInt dictLength)); +/* + Initializes the decompression dictionary from the given uncompressed byte + sequence. This function must be called immediately after a call of inflate, + if that call returned Z_NEED_DICT. The dictionary chosen by the compressor + can be determined from the adler32 value returned by that call of inflate. + The compressor and decompressor must use exactly the same dictionary (see + deflateSetDictionary). For raw inflate, this function can be called + immediately after inflateInit2() or inflateReset() and before any call of + inflate() to set the dictionary. The application must insure that the + dictionary that was used for compression is provided. + + inflateSetDictionary returns Z_OK if success, Z_STREAM_ERROR if a + parameter is invalid (e.g. dictionary being Z_NULL) or the stream state is + inconsistent, Z_DATA_ERROR if the given dictionary doesn't match the + expected one (incorrect adler32 value). inflateSetDictionary does not + perform any decompression: this will be done by subsequent calls of + inflate(). +*/ + +ZEXTERN int ZEXPORT inflateSync OF((z_streamp strm)); +/* + Skips invalid compressed data until a full flush point (see above the + description of deflate with Z_FULL_FLUSH) can be found, or until all + available input is skipped. No output is provided. + + inflateSync returns Z_OK if a full flush point has been found, Z_BUF_ERROR + if no more input was provided, Z_DATA_ERROR if no flush point has been + found, or Z_STREAM_ERROR if the stream structure was inconsistent. In the + success case, the application may save the current current value of total_in + which indicates where valid compressed data was found. In the error case, + the application may repeatedly call inflateSync, providing more input each + time, until success or end of the input data. +*/ + +ZEXTERN int ZEXPORT inflateCopy OF((z_streamp dest, + z_streamp source)); +/* + Sets the destination stream as a complete copy of the source stream. + + This function can be useful when randomly accessing a large stream. The + first pass through the stream can periodically record the inflate state, + allowing restarting inflate at those points when randomly accessing the + stream. + + inflateCopy returns Z_OK if success, Z_MEM_ERROR if there was not + enough memory, Z_STREAM_ERROR if the source stream state was inconsistent + (such as zalloc being Z_NULL). msg is left unchanged in both source and + destination. +*/ + +ZEXTERN int ZEXPORT inflateReset OF((z_streamp strm)); +/* + This function is equivalent to inflateEnd followed by inflateInit, + but does not free and reallocate all the internal decompression state. The + stream will keep attributes that may have been set by inflateInit2. + + inflateReset returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent (such as zalloc or state being Z_NULL). +*/ + +ZEXTERN int ZEXPORT inflateReset2 OF((z_streamp strm, + int windowBits)); +/* + This function is the same as inflateReset, but it also permits changing + the wrap and window size requests. The windowBits parameter is interpreted + the same as it is for inflateInit2. + + inflateReset2 returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent (such as zalloc or state being Z_NULL), or if + the windowBits parameter is invalid. +*/ + +ZEXTERN int ZEXPORT inflatePrime OF((z_streamp strm, + int bits, + int value)); +/* + This function inserts bits in the inflate input stream. The intent is + that this function is used to start inflating at a bit position in the + middle of a byte. The provided bits will be used before any bytes are used + from next_in. This function should only be used with raw inflate, and + should be used before the first inflate() call after inflateInit2() or + inflateReset(). bits must be less than or equal to 16, and that many of the + least significant bits of value will be inserted in the input. + + If bits is negative, then the input stream bit buffer is emptied. Then + inflatePrime() can be called again to put bits in the buffer. This is used + to clear out bits leftover after feeding inflate a block description prior + to feeding inflate codes. + + inflatePrime returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent. +*/ + +ZEXTERN long ZEXPORT inflateMark OF((z_streamp strm)); +/* + This function returns two values, one in the lower 16 bits of the return + value, and the other in the remaining upper bits, obtained by shifting the + return value down 16 bits. If the upper value is -1 and the lower value is + zero, then inflate() is currently decoding information outside of a block. + If the upper value is -1 and the lower value is non-zero, then inflate is in + the middle of a stored block, with the lower value equaling the number of + bytes from the input remaining to copy. If the upper value is not -1, then + it is the number of bits back from the current bit position in the input of + the code (literal or length/distance pair) currently being processed. In + that case the lower value is the number of bytes already emitted for that + code. + + A code is being processed if inflate is waiting for more input to complete + decoding of the code, or if it has completed decoding but is waiting for + more output space to write the literal or match data. + + inflateMark() is used to mark locations in the input data for random + access, which may be at bit positions, and to note those cases where the + output of a code may span boundaries of random access blocks. The current + location in the input stream can be determined from avail_in and data_type + as noted in the description for the Z_BLOCK flush parameter for inflate. + + inflateMark returns the value noted above or -1 << 16 if the provided + source stream state was inconsistent. +*/ + +ZEXTERN int ZEXPORT inflateGetHeader OF((z_streamp strm, + gz_headerp head)); +/* + inflateGetHeader() requests that gzip header information be stored in the + provided gz_header structure. inflateGetHeader() may be called after + inflateInit2() or inflateReset(), and before the first call of inflate(). + As inflate() processes the gzip stream, head->done is zero until the header + is completed, at which time head->done is set to one. If a zlib stream is + being decoded, then head->done is set to -1 to indicate that there will be + no gzip header information forthcoming. Note that Z_BLOCK or Z_TREES can be + used to force inflate() to return immediately after header processing is + complete and before any actual data is decompressed. + + The text, time, xflags, and os fields are filled in with the gzip header + contents. hcrc is set to true if there is a header CRC. (The header CRC + was valid if done is set to one.) If extra is not Z_NULL, then extra_max + contains the maximum number of bytes to write to extra. Once done is true, + extra_len contains the actual extra field length, and extra contains the + extra field, or that field truncated if extra_max is less than extra_len. + If name is not Z_NULL, then up to name_max characters are written there, + terminated with a zero unless the length is greater than name_max. If + comment is not Z_NULL, then up to comm_max characters are written there, + terminated with a zero unless the length is greater than comm_max. When any + of extra, name, or comment are not Z_NULL and the respective field is not + present in the header, then that field is set to Z_NULL to signal its + absence. This allows the use of deflateSetHeader() with the returned + structure to duplicate the header. However if those fields are set to + allocated memory, then the application will need to save those pointers + elsewhere so that they can be eventually freed. + + If inflateGetHeader is not used, then the header information is simply + discarded. The header is always checked for validity, including the header + CRC if present. inflateReset() will reset the process to discard the header + information. The application would need to call inflateGetHeader() again to + retrieve the header from the next gzip stream. + + inflateGetHeader returns Z_OK if success, or Z_STREAM_ERROR if the source + stream state was inconsistent. +*/ + +/* +ZEXTERN int ZEXPORT inflateBackInit OF((z_streamp strm, int windowBits, + unsigned char FAR *window)); + + Initialize the internal stream state for decompression using inflateBack() + calls. The fields zalloc, zfree and opaque in strm must be initialized + before the call. If zalloc and zfree are Z_NULL, then the default library- + derived memory allocation routines are used. windowBits is the base two + logarithm of the window size, in the range 8..15. window is a caller + supplied buffer of that size. Except for special applications where it is + assured that deflate was used with small window sizes, windowBits must be 15 + and a 32K byte window must be supplied to be able to decompress general + deflate streams. + + See inflateBack() for the usage of these routines. + + inflateBackInit will return Z_OK on success, Z_STREAM_ERROR if any of + the paramaters are invalid, Z_MEM_ERROR if the internal state could not be + allocated, or Z_VERSION_ERROR if the version of the library does not match + the version of the header file. +*/ + +typedef unsigned (*in_func) OF((void FAR *, unsigned char FAR * FAR *)); +typedef int (*out_func) OF((void FAR *, unsigned char FAR *, unsigned)); + +ZEXTERN int ZEXPORT inflateBack OF((z_streamp strm, + in_func in, void FAR *in_desc, + out_func out, void FAR *out_desc)); +/* + inflateBack() does a raw inflate with a single call using a call-back + interface for input and output. This is more efficient than inflate() for + file i/o applications in that it avoids copying between the output and the + sliding window by simply making the window itself the output buffer. This + function trusts the application to not change the output buffer passed by + the output function, at least until inflateBack() returns. + + inflateBackInit() must be called first to allocate the internal state + and to initialize the state with the user-provided window buffer. + inflateBack() may then be used multiple times to inflate a complete, raw + deflate stream with each call. inflateBackEnd() is then called to free the + allocated state. + + A raw deflate stream is one with no zlib or gzip header or trailer. + This routine would normally be used in a utility that reads zip or gzip + files and writes out uncompressed files. The utility would decode the + header and process the trailer on its own, hence this routine expects only + the raw deflate stream to decompress. This is different from the normal + behavior of inflate(), which expects either a zlib or gzip header and + trailer around the deflate stream. + + inflateBack() uses two subroutines supplied by the caller that are then + called by inflateBack() for input and output. inflateBack() calls those + routines until it reads a complete deflate stream and writes out all of the + uncompressed data, or until it encounters an error. The function's + parameters and return types are defined above in the in_func and out_func + typedefs. inflateBack() will call in(in_desc, &buf) which should return the + number of bytes of provided input, and a pointer to that input in buf. If + there is no input available, in() must return zero--buf is ignored in that + case--and inflateBack() will return a buffer error. inflateBack() will call + out(out_desc, buf, len) to write the uncompressed data buf[0..len-1]. out() + should return zero on success, or non-zero on failure. If out() returns + non-zero, inflateBack() will return with an error. Neither in() nor out() + are permitted to change the contents of the window provided to + inflateBackInit(), which is also the buffer that out() uses to write from. + The length written by out() will be at most the window size. Any non-zero + amount of input may be provided by in(). + + For convenience, inflateBack() can be provided input on the first call by + setting strm->next_in and strm->avail_in. If that input is exhausted, then + in() will be called. Therefore strm->next_in must be initialized before + calling inflateBack(). If strm->next_in is Z_NULL, then in() will be called + immediately for input. If strm->next_in is not Z_NULL, then strm->avail_in + must also be initialized, and then if strm->avail_in is not zero, input will + initially be taken from strm->next_in[0 .. strm->avail_in - 1]. + + The in_desc and out_desc parameters of inflateBack() is passed as the + first parameter of in() and out() respectively when they are called. These + descriptors can be optionally used to pass any information that the caller- + supplied in() and out() functions need to do their job. + + On return, inflateBack() will set strm->next_in and strm->avail_in to + pass back any unused input that was provided by the last in() call. The + return values of inflateBack() can be Z_STREAM_END on success, Z_BUF_ERROR + if in() or out() returned an error, Z_DATA_ERROR if there was a format error + in the deflate stream (in which case strm->msg is set to indicate the nature + of the error), or Z_STREAM_ERROR if the stream was not properly initialized. + In the case of Z_BUF_ERROR, an input or output error can be distinguished + using strm->next_in which will be Z_NULL only if in() returned an error. If + strm->next_in is not Z_NULL, then the Z_BUF_ERROR was due to out() returning + non-zero. (in() will always be called before out(), so strm->next_in is + assured to be defined if out() returns non-zero.) Note that inflateBack() + cannot return Z_OK. +*/ + +ZEXTERN int ZEXPORT inflateBackEnd OF((z_streamp strm)); +/* + All memory allocated by inflateBackInit() is freed. + + inflateBackEnd() returns Z_OK on success, or Z_STREAM_ERROR if the stream + state was inconsistent. +*/ + +ZEXTERN uLong ZEXPORT zlibCompileFlags OF((void)); +/* Return flags indicating compile-time options. + + Type sizes, two bits each, 00 = 16 bits, 01 = 32, 10 = 64, 11 = other: + 1.0: size of uInt + 3.2: size of uLong + 5.4: size of voidpf (pointer) + 7.6: size of z_off_t + + Compiler, assembler, and debug options: + 8: DEBUG + 9: ASMV or ASMINF -- use ASM code + 10: ZLIB_WINAPI -- exported functions use the WINAPI calling convention + 11: 0 (reserved) + + One-time table building (smaller code, but not thread-safe if true): + 12: BUILDFIXED -- build static block decoding tables when needed + 13: DYNAMIC_CRC_TABLE -- build CRC calculation tables when needed + 14,15: 0 (reserved) + + Library content (indicates missing functionality): + 16: NO_GZCOMPRESS -- gz* functions cannot compress (to avoid linking + deflate code when not needed) + 17: NO_GZIP -- deflate can't write gzip streams, and inflate can't detect + and decode gzip streams (to avoid linking crc code) + 18-19: 0 (reserved) + + Operation variations (changes in library functionality): + 20: PKZIP_BUG_WORKAROUND -- slightly more permissive inflate + 21: FASTEST -- deflate algorithm with only one, lowest compression level + 22,23: 0 (reserved) + + The sprintf variant used by gzprintf (zero is best): + 24: 0 = vs*, 1 = s* -- 1 means limited to 20 arguments after the format + 25: 0 = *nprintf, 1 = *printf -- 1 means gzprintf() not secure! + 26: 0 = returns value, 1 = void -- 1 means inferred string length returned + + Remainder: + 27-31: 0 (reserved) + */ + + + /* utility functions */ + +/* + The following utility functions are implemented on top of the basic + stream-oriented functions. To simplify the interface, some default options + are assumed (compression level and memory usage, standard memory allocation + functions). The source code of these utility functions can be modified if + you need special options. +*/ + +ZEXTERN int ZEXPORT compress OF((Bytef *dest, uLongf *destLen, + const Bytef *source, uLong sourceLen)); +/* + Compresses the source buffer into the destination buffer. sourceLen is + the byte length of the source buffer. Upon entry, destLen is the total size + of the destination buffer, which must be at least the value returned by + compressBound(sourceLen). Upon exit, destLen is the actual size of the + compressed buffer. + + compress returns Z_OK if success, Z_MEM_ERROR if there was not + enough memory, Z_BUF_ERROR if there was not enough room in the output + buffer. +*/ + +ZEXTERN int ZEXPORT compress2 OF((Bytef *dest, uLongf *destLen, + const Bytef *source, uLong sourceLen, + int level)); +/* + Compresses the source buffer into the destination buffer. The level + parameter has the same meaning as in deflateInit. sourceLen is the byte + length of the source buffer. Upon entry, destLen is the total size of the + destination buffer, which must be at least the value returned by + compressBound(sourceLen). Upon exit, destLen is the actual size of the + compressed buffer. + + compress2 returns Z_OK if success, Z_MEM_ERROR if there was not enough + memory, Z_BUF_ERROR if there was not enough room in the output buffer, + Z_STREAM_ERROR if the level parameter is invalid. +*/ + +ZEXTERN uLong ZEXPORT compressBound OF((uLong sourceLen)); +/* + compressBound() returns an upper bound on the compressed size after + compress() or compress2() on sourceLen bytes. It would be used before a + compress() or compress2() call to allocate the destination buffer. +*/ + +ZEXTERN int ZEXPORT uncompress OF((Bytef *dest, uLongf *destLen, + const Bytef *source, uLong sourceLen)); +/* + Decompresses the source buffer into the destination buffer. sourceLen is + the byte length of the source buffer. Upon entry, destLen is the total size + of the destination buffer, which must be large enough to hold the entire + uncompressed data. (The size of the uncompressed data must have been saved + previously by the compressor and transmitted to the decompressor by some + mechanism outside the scope of this compression library.) Upon exit, destLen + is the actual size of the uncompressed buffer. + + uncompress returns Z_OK if success, Z_MEM_ERROR if there was not + enough memory, Z_BUF_ERROR if there was not enough room in the output + buffer, or Z_DATA_ERROR if the input data was corrupted or incomplete. +*/ + + + /* gzip file access functions */ + +/* + This library supports reading and writing files in gzip (.gz) format with + an interface similar to that of stdio, using the functions that start with + "gz". The gzip format is different from the zlib format. gzip is a gzip + wrapper, documented in RFC 1952, wrapped around a deflate stream. +*/ + +typedef voidp gzFile; /* opaque gzip file descriptor */ + +/* +ZEXTERN gzFile ZEXPORT gzopen OF((const char *path, const char *mode)); + + Opens a gzip (.gz) file for reading or writing. The mode parameter is as + in fopen ("rb" or "wb") but can also include a compression level ("wb9") or + a strategy: 'f' for filtered data as in "wb6f", 'h' for Huffman-only + compression as in "wb1h", 'R' for run-length encoding as in "wb1R", or 'F' + for fixed code compression as in "wb9F". (See the description of + deflateInit2 for more information about the strategy parameter.) Also "a" + can be used instead of "w" to request that the gzip stream that will be + written be appended to the file. "+" will result in an error, since reading + and writing to the same gzip file is not supported. + + gzopen can be used to read a file which is not in gzip format; in this + case gzread will directly read from the file without decompression. + + gzopen returns NULL if the file could not be opened, if there was + insufficient memory to allocate the gzFile state, or if an invalid mode was + specified (an 'r', 'w', or 'a' was not provided, or '+' was provided). + errno can be checked to determine if the reason gzopen failed was that the + file could not be opened. +*/ + +ZEXTERN gzFile ZEXPORT gzdopen OF((int fd, const char *mode)); +/* + gzdopen associates a gzFile with the file descriptor fd. File descriptors + are obtained from calls like open, dup, creat, pipe or fileno (if the file + has been previously opened with fopen). The mode parameter is as in gzopen. + + The next call of gzclose on the returned gzFile will also close the file + descriptor fd, just like fclose(fdopen(fd, mode)) closes the file descriptor + fd. If you want to keep fd open, use fd = dup(fd_keep); gz = gzdopen(fd, + mode);. The duplicated descriptor should be saved to avoid a leak, since + gzdopen does not close fd if it fails. + + gzdopen returns NULL if there was insufficient memory to allocate the + gzFile state, if an invalid mode was specified (an 'r', 'w', or 'a' was not + provided, or '+' was provided), or if fd is -1. The file descriptor is not + used until the next gz* read, write, seek, or close operation, so gzdopen + will not detect if fd is invalid (unless fd is -1). +*/ + +ZEXTERN int ZEXPORT gzbuffer OF((gzFile file, unsigned size)); +/* + Set the internal buffer size used by this library's functions. The + default buffer size is 8192 bytes. This function must be called after + gzopen() or gzdopen(), and before any other calls that read or write the + file. The buffer memory allocation is always deferred to the first read or + write. Two buffers are allocated, either both of the specified size when + writing, or one of the specified size and the other twice that size when + reading. A larger buffer size of, for example, 64K or 128K bytes will + noticeably increase the speed of decompression (reading). + + The new buffer size also affects the maximum length for gzprintf(). + + gzbuffer() returns 0 on success, or -1 on failure, such as being called + too late. +*/ + +ZEXTERN int ZEXPORT gzsetparams OF((gzFile file, int level, int strategy)); +/* + Dynamically update the compression level or strategy. See the description + of deflateInit2 for the meaning of these parameters. + + gzsetparams returns Z_OK if success, or Z_STREAM_ERROR if the file was not + opened for writing. +*/ + +ZEXTERN int ZEXPORT gzread OF((gzFile file, voidp buf, unsigned len)); +/* + Reads the given number of uncompressed bytes from the compressed file. If + the input file was not in gzip format, gzread copies the given number of + bytes into the buffer. + + After reaching the end of a gzip stream in the input, gzread will continue + to read, looking for another gzip stream, or failing that, reading the rest + of the input file directly without decompression. The entire input file + will be read if gzread is called until it returns less than the requested + len. + + gzread returns the number of uncompressed bytes actually read, less than + len for end of file, or -1 for error. +*/ + +ZEXTERN int ZEXPORT gzwrite OF((gzFile file, + voidpc buf, unsigned len)); +/* + Writes the given number of uncompressed bytes into the compressed file. + gzwrite returns the number of uncompressed bytes written or 0 in case of + error. +*/ + +ZEXTERN int ZEXPORTVA gzprintf OF((gzFile file, const char *format, ...)); +/* + Converts, formats, and writes the arguments to the compressed file under + control of the format string, as in fprintf. gzprintf returns the number of + uncompressed bytes actually written, or 0 in case of error. The number of + uncompressed bytes written is limited to 8191, or one less than the buffer + size given to gzbuffer(). The caller should assure that this limit is not + exceeded. If it is exceeded, then gzprintf() will return an error (0) with + nothing written. In this case, there may also be a buffer overflow with + unpredictable consequences, which is possible only if zlib was compiled with + the insecure functions sprintf() or vsprintf() because the secure snprintf() + or vsnprintf() functions were not available. This can be determined using + zlibCompileFlags(). +*/ + +ZEXTERN int ZEXPORT gzputs OF((gzFile file, const char *s)); +/* + Writes the given null-terminated string to the compressed file, excluding + the terminating null character. + + gzputs returns the number of characters written, or -1 in case of error. +*/ + +ZEXTERN char * ZEXPORT gzgets OF((gzFile file, char *buf, int len)); +/* + Reads bytes from the compressed file until len-1 characters are read, or a + newline character is read and transferred to buf, or an end-of-file + condition is encountered. If any characters are read or if len == 1, the + string is terminated with a null character. If no characters are read due + to an end-of-file or len < 1, then the buffer is left untouched. + + gzgets returns buf which is a null-terminated string, or it returns NULL + for end-of-file or in case of error. If there was an error, the contents at + buf are indeterminate. +*/ + +ZEXTERN int ZEXPORT gzputc OF((gzFile file, int c)); +/* + Writes c, converted to an unsigned char, into the compressed file. gzputc + returns the value that was written, or -1 in case of error. +*/ + +ZEXTERN int ZEXPORT gzgetc OF((gzFile file)); +/* + Reads one byte from the compressed file. gzgetc returns this byte or -1 + in case of end of file or error. +*/ + +ZEXTERN int ZEXPORT gzungetc OF((int c, gzFile file)); +/* + Push one character back onto the stream to be read as the first character + on the next read. At least one character of push-back is allowed. + gzungetc() returns the character pushed, or -1 on failure. gzungetc() will + fail if c is -1, and may fail if a character has been pushed but not read + yet. If gzungetc is used immediately after gzopen or gzdopen, at least the + output buffer size of pushed characters is allowed. (See gzbuffer above.) + The pushed character will be discarded if the stream is repositioned with + gzseek() or gzrewind(). +*/ + +ZEXTERN int ZEXPORT gzflush OF((gzFile file, int flush)); +/* + Flushes all pending output into the compressed file. The parameter flush + is as in the deflate() function. The return value is the zlib error number + (see function gzerror below). gzflush is only permitted when writing. + + If the flush parameter is Z_FINISH, the remaining data is written and the + gzip stream is completed in the output. If gzwrite() is called again, a new + gzip stream will be started in the output. gzread() is able to read such + concatented gzip streams. + + gzflush should be called only when strictly necessary because it will + degrade compression if called too often. +*/ + +/* +ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile file, + z_off_t offset, int whence)); + + Sets the starting position for the next gzread or gzwrite on the given + compressed file. The offset represents a number of bytes in the + uncompressed data stream. The whence parameter is defined as in lseek(2); + the value SEEK_END is not supported. + + If the file is opened for reading, this function is emulated but can be + extremely slow. If the file is opened for writing, only forward seeks are + supported; gzseek then compresses a sequence of zeroes up to the new + starting position. + + gzseek returns the resulting offset location as measured in bytes from + the beginning of the uncompressed stream, or -1 in case of error, in + particular if the file is opened for writing and the new starting position + would be before the current position. +*/ + +ZEXTERN int ZEXPORT gzrewind OF((gzFile file)); +/* + Rewinds the given file. This function is supported only for reading. + + gzrewind(file) is equivalent to (int)gzseek(file, 0L, SEEK_SET) +*/ + +/* +ZEXTERN z_off_t ZEXPORT gztell OF((gzFile file)); + + Returns the starting position for the next gzread or gzwrite on the given + compressed file. This position represents a number of bytes in the + uncompressed data stream, and is zero when starting, even if appending or + reading a gzip stream from the middle of a file using gzdopen(). + + gztell(file) is equivalent to gzseek(file, 0L, SEEK_CUR) +*/ + +/* +ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile file)); + + Returns the current offset in the file being read or written. This offset + includes the count of bytes that precede the gzip stream, for example when + appending or when using gzdopen() for reading. When reading, the offset + does not include as yet unused buffered input. This information can be used + for a progress indicator. On error, gzoffset() returns -1. +*/ + +ZEXTERN int ZEXPORT gzeof OF((gzFile file)); +/* + Returns true (1) if the end-of-file indicator has been set while reading, + false (0) otherwise. Note that the end-of-file indicator is set only if the + read tried to go past the end of the input, but came up short. Therefore, + just like feof(), gzeof() may return false even if there is no more data to + read, in the event that the last read request was for the exact number of + bytes remaining in the input file. This will happen if the input file size + is an exact multiple of the buffer size. + + If gzeof() returns true, then the read functions will return no more data, + unless the end-of-file indicator is reset by gzclearerr() and the input file + has grown since the previous end of file was detected. +*/ + +ZEXTERN int ZEXPORT gzdirect OF((gzFile file)); +/* + Returns true (1) if file is being copied directly while reading, or false + (0) if file is a gzip stream being decompressed. This state can change from + false to true while reading the input file if the end of a gzip stream is + reached, but is followed by data that is not another gzip stream. + + If the input file is empty, gzdirect() will return true, since the input + does not contain a gzip stream. + + If gzdirect() is used immediately after gzopen() or gzdopen() it will + cause buffers to be allocated to allow reading the file to determine if it + is a gzip file. Therefore if gzbuffer() is used, it should be called before + gzdirect(). +*/ + +ZEXTERN int ZEXPORT gzclose OF((gzFile file)); +/* + Flushes all pending output if necessary, closes the compressed file and + deallocates the (de)compression state. Note that once file is closed, you + cannot call gzerror with file, since its structures have been deallocated. + gzclose must not be called more than once on the same file, just as free + must not be called more than once on the same allocation. + + gzclose will return Z_STREAM_ERROR if file is not valid, Z_ERRNO on a + file operation error, or Z_OK on success. +*/ + +ZEXTERN int ZEXPORT gzclose_r OF((gzFile file)); +ZEXTERN int ZEXPORT gzclose_w OF((gzFile file)); +/* + Same as gzclose(), but gzclose_r() is only for use when reading, and + gzclose_w() is only for use when writing or appending. The advantage to + using these instead of gzclose() is that they avoid linking in zlib + compression or decompression code that is not used when only reading or only + writing respectively. If gzclose() is used, then both compression and + decompression code will be included the application when linking to a static + zlib library. +*/ + +ZEXTERN const char * ZEXPORT gzerror OF((gzFile file, int *errnum)); +/* + Returns the error message for the last error which occurred on the given + compressed file. errnum is set to zlib error number. If an error occurred + in the file system and not in the compression library, errnum is set to + Z_ERRNO and the application may consult errno to get the exact error code. + + The application must not modify the returned string. Future calls to + this function may invalidate the previously returned string. If file is + closed, then the string previously returned by gzerror will no longer be + available. + + gzerror() should be used to distinguish errors from end-of-file for those + functions above that do not distinguish those cases in their return values. +*/ + +ZEXTERN void ZEXPORT gzclearerr OF((gzFile file)); +/* + Clears the error and end-of-file flags for file. This is analogous to the + clearerr() function in stdio. This is useful for continuing to read a gzip + file that is being written concurrently. +*/ + + + /* checksum functions */ + +/* + These functions are not related to compression but are exported + anyway because they might be useful in applications using the compression + library. +*/ + +ZEXTERN uLong ZEXPORT adler32 OF((uLong adler, const Bytef *buf, uInt len)); +/* + Update a running Adler-32 checksum with the bytes buf[0..len-1] and + return the updated checksum. If buf is Z_NULL, this function returns the + required initial value for the checksum. + + An Adler-32 checksum is almost as reliable as a CRC32 but can be computed + much faster. + + Usage example: + + uLong adler = adler32(0L, Z_NULL, 0); + + while (read_buffer(buffer, length) != EOF) { + adler = adler32(adler, buffer, length); + } + if (adler != original_adler) error(); +*/ + +/* +ZEXTERN uLong ZEXPORT adler32_combine OF((uLong adler1, uLong adler2, + z_off_t len2)); + + Combine two Adler-32 checksums into one. For two sequences of bytes, seq1 + and seq2 with lengths len1 and len2, Adler-32 checksums were calculated for + each, adler1 and adler2. adler32_combine() returns the Adler-32 checksum of + seq1 and seq2 concatenated, requiring only adler1, adler2, and len2. +*/ + +ZEXTERN uLong ZEXPORT crc32 OF((uLong crc, const Bytef *buf, uInt len)); +/* + Update a running CRC-32 with the bytes buf[0..len-1] and return the + updated CRC-32. If buf is Z_NULL, this function returns the required + initial value for the for the crc. Pre- and post-conditioning (one's + complement) is performed within this function so it shouldn't be done by the + application. + + Usage example: + + uLong crc = crc32(0L, Z_NULL, 0); + + while (read_buffer(buffer, length) != EOF) { + crc = crc32(crc, buffer, length); + } + if (crc != original_crc) error(); +*/ + +/* +ZEXTERN uLong ZEXPORT crc32_combine OF((uLong crc1, uLong crc2, z_off_t len2)); + + Combine two CRC-32 check values into one. For two sequences of bytes, + seq1 and seq2 with lengths len1 and len2, CRC-32 check values were + calculated for each, crc1 and crc2. crc32_combine() returns the CRC-32 + check value of seq1 and seq2 concatenated, requiring only crc1, crc2, and + len2. +*/ + + + /* various hacks, don't look :) */ + +/* deflateInit and inflateInit are macros to allow checking the zlib version + * and the compiler's view of z_stream: + */ +ZEXTERN int ZEXPORT deflateInit_ OF((z_streamp strm, int level, + const char *version, int stream_size)); +ZEXTERN int ZEXPORT inflateInit_ OF((z_streamp strm, + const char *version, int stream_size)); +ZEXTERN int ZEXPORT deflateInit2_ OF((z_streamp strm, int level, int method, + int windowBits, int memLevel, + int strategy, const char *version, + int stream_size)); +ZEXTERN int ZEXPORT inflateInit2_ OF((z_streamp strm, int windowBits, + const char *version, int stream_size)); +ZEXTERN int ZEXPORT inflateBackInit_ OF((z_streamp strm, int windowBits, + unsigned char FAR *window, + const char *version, + int stream_size)); +#define deflateInit(strm, level) \ + deflateInit_((strm), (level), ZLIB_VERSION, sizeof(z_stream)) +#define inflateInit(strm) \ + inflateInit_((strm), ZLIB_VERSION, sizeof(z_stream)) +#define deflateInit2(strm, level, method, windowBits, memLevel, strategy) \ + deflateInit2_((strm),(level),(method),(windowBits),(memLevel),\ + (strategy), ZLIB_VERSION, sizeof(z_stream)) +#define inflateInit2(strm, windowBits) \ + inflateInit2_((strm), (windowBits), ZLIB_VERSION, sizeof(z_stream)) +#define inflateBackInit(strm, windowBits, window) \ + inflateBackInit_((strm), (windowBits), (window), \ + ZLIB_VERSION, sizeof(z_stream)) + +/* provide 64-bit offset functions if _LARGEFILE64_SOURCE defined, and/or + * change the regular functions to 64 bits if _FILE_OFFSET_BITS is 64 (if + * both are true, the application gets the *64 functions, and the regular + * functions are changed to 64 bits) -- in case these are set on systems + * without large file support, _LFS64_LARGEFILE must also be true + */ +#if defined(_LARGEFILE64_SOURCE) && _LFS64_LARGEFILE-0 + ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *)); + ZEXTERN z_off64_t ZEXPORT gzseek64 OF((gzFile, z_off64_t, int)); + ZEXTERN z_off64_t ZEXPORT gztell64 OF((gzFile)); + ZEXTERN z_off64_t ZEXPORT gzoffset64 OF((gzFile)); + ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off64_t)); + ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off64_t)); +#endif + +#if !defined(ZLIB_INTERNAL) && _FILE_OFFSET_BITS-0 == 64 && _LFS64_LARGEFILE-0 +# define gzopen gzopen64 +# define gzseek gzseek64 +# define gztell gztell64 +# define gzoffset gzoffset64 +# define adler32_combine adler32_combine64 +# define crc32_combine crc32_combine64 +# ifdef _LARGEFILE64_SOURCE + ZEXTERN gzFile ZEXPORT gzopen64 OF((const char *, const char *)); + ZEXTERN z_off_t ZEXPORT gzseek64 OF((gzFile, z_off_t, int)); + ZEXTERN z_off_t ZEXPORT gztell64 OF((gzFile)); + ZEXTERN z_off_t ZEXPORT gzoffset64 OF((gzFile)); + ZEXTERN uLong ZEXPORT adler32_combine64 OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine64 OF((uLong, uLong, z_off_t)); +# endif +#else + ZEXTERN gzFile ZEXPORT gzopen OF((const char *, const char *)); + ZEXTERN z_off_t ZEXPORT gzseek OF((gzFile, z_off_t, int)); + ZEXTERN z_off_t ZEXPORT gztell OF((gzFile)); + ZEXTERN z_off_t ZEXPORT gzoffset OF((gzFile)); + ZEXTERN uLong ZEXPORT adler32_combine OF((uLong, uLong, z_off_t)); + ZEXTERN uLong ZEXPORT crc32_combine OF((uLong, uLong, z_off_t)); +#endif + +/* hack for buggy compilers */ +#if !defined(ZUTIL_H) && !defined(NO_DUMMY_DECL) + struct internal_state {int dummy;}; +#endif + +/* undocumented functions */ +ZEXTERN const char * ZEXPORT zError OF((int)); +ZEXTERN int ZEXPORT inflateSyncPoint OF((z_streamp)); +ZEXTERN const uLongf * ZEXPORT get_crc_table OF((void)); +ZEXTERN int ZEXPORT inflateUndermine OF((z_streamp, int)); + +#ifdef __cplusplus +} +#endif + +#endif /* ZLIB_H */ diff --git a/heimdall-frontend/lib/win32/zlib.lib b/heimdall-frontend/lib/win32/zlib.lib new file mode 100755 index 0000000..9da4aeb Binary files /dev/null and b/heimdall-frontend/lib/win32/zlib.lib differ diff --git a/heimdall-frontend/mainwindow.ui b/heimdall-frontend/mainwindow.ui index 300be65..6165b8d 100644 --- a/heimdall-frontend/mainwindow.ui +++ b/heimdall-frontend/mainwindow.ui @@ -6,8 +6,8 @@ 0 0 - 902 - 523 + 788 + 505 @@ -18,18 +18,18 @@ - 902 - 523 + 788 + 505 - 902 - 523 + 788 + 505 - Heimdall Frontend 1.1 + Heimdall Frontend @@ -65,12 +65,15 @@ + + true + - 10 + 5 0 - 881 - 491 + 780 + 481 @@ -79,348 +82,416 @@ 0 + + + 780 + 0 + + + + + 780 + 780 + + 0 - + + false + + - Flash + Load Package - + + + + 510 + 20 + 251 + 341 + + + + Included Files + + + + + 10 + 20 + 231 + 311 + + + + + + + + 350 + 80 + 151 + 61 + + + + Platform + + + + false + + + + 10 + 20 + 131 + 21 + + + + true + + + + 10 - 120 - 421 - 331 + 220 + 491 + 231 - PDA/Code + Supported Devices - + 10 20 - 401 - 61 + 471 + 201 - - FactoryFS + + + + + false + + + + 520 + 370 + 241 + 21 + + + + Repartition Recommended + + + + + false + + + + 580 + 410 + 121 + 31 + + + + Load / Customise + + + + + + 10 + 80 + 221 + 61 + + + + Firmware Name + + + + false + + + + 10 + 20 + 201 + 21 + + + + true - - - false - - - - 30 - 30 - 281 - 21 - - - - true - - - - - - 320 - 30 - 71 - 23 - - - - Browse - - - - - false - - - - 10 - 30 - 21 - 21 - - - - - - - + + + + + 10 + 10 + 491 + 61 + + + + Heimdall Firmware Package + + + + false + 10 - 80 - 401 - 61 + 20 + 391 + 21 - - Kernel (zImage) + + true - - - false - - - - 30 - 30 - 281 - 21 - - - - true - - - - - - 320 - 30 - 71 - 23 - - - - Browse - - - - - false - - - - 10 - 30 - 21 - 21 - - - - - - - + + + true + + + + 410 + 20 + 71 + 23 + + + + Browse + + + + + + + 240 + 80 + 101 + 61 + + + + Version + + + + false + 10 - 200 - 401 - 61 + 20 + 81 + 21 - - Primary Bootloader + + true - - - false - - - - 30 - 30 - 281 - 21 - - - - true - - - - - - 320 - 30 - 71 - 23 - - - - Browse - - - - - false - - - - 10 - 30 - 21 - 21 - - - - - - - + + + + + 10 + 150 + 491 + 61 + + + + Developer(s) + + + + false + 10 - 260 - 401 - 61 + 20 + 311 + 21 - - Secondary Bootloader + + true + + + + + false + + + + 410 + 20 + 71 + 23 + + + + Donate + + + + + false + + + + 330 + 20 + 71 + 23 + + + + Homepage + + + + + + + Flash + + + + + 10 + 290 + 751 + 161 + + + + Status + + + + false + + + + 320 + 120 + 311 + 31 + + + + 0 - - - false - - - - 30 - 30 - 281 - 21 - - - - true - - - - - - 320 - 30 - 71 - 23 - - - - Browse - - - - - false - - - - 10 - 30 - 21 - 21 - - - - - - - + + + false + 10 - 140 - 401 - 61 + 20 + 731 + 91 - - Param.lfs + + + + + 10 + 120 + 301 + 21 + + + + Qt::RightToLeft + + + Ready + + + Qt::PlainText + + + Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft + + + + + false + + + + 640 + 120 + 91 + 31 + + + + Start - - - false - - - - 30 - 30 - 281 - 21 - - - - true - - - - - - 320 - 30 - 71 - 23 - - - - Browse - - - - - false - - - - 10 - 30 - 21 - 21 - - - - - - - + - 440 + 10 10 - 421 - 151 + 751 + 271 - CSC + Options - + 10 20 - 401 - 61 + 381 + 91 - Cache + PIT - + false - 30 - 30 + 10 + 50 281 21 @@ -429,11 +500,14 @@ true - + + + true + - 320 - 30 + 300 + 50 71 23 @@ -442,387 +516,648 @@ Browse - + false 10 - 30 - 21 - 21 + 20 + 91 + 17 - + Repartition - + + + false + + + + 670 + 230 + 71 + 23 + + + + Remove + + + 10 - 80 - 401 - 61 + 120 + 381 + 141 - Database Data + File / Partition - + false - 30 - 30 - 281 - 21 + 110 + 20 + 261 + 22 - - true + + + + + 10 + 20 + 91 + 16 + + + + Partition Name - + - 320 - 30 - 71 - 23 + 10 + 50 + 91 + 16 - Browse + Partition ID - + + + + 10 + 80 + 361 + 51 + + + + File + + + + false + + + + 10 + 20 + 261 + 21 + + + + true + + + + + false + + + + 280 + 20 + 71 + 23 + + + + Browse + + + + false - 10 - 30 - 21 + 110 + 50 + 261 21 - - + + true + + + false + + + + 400 + 230 + 71 + 23 + + + + Add + + + + + false + + + + 400 + 20 + 341 + 201 + + + + + + + + true + + + Create Package + + + + + 0 + 230 + 491 + 221 + + + + Supported Devices + + + + + 10 + 20 + 471 + 151 + + + + + + false + + + + 380 + 180 + 101 + 23 + + + + Remove Device + + - + - 10 + 240 10 - 421 - 111 + 111 + 61 - Repartition + Firmware Version - + + + true + 10 20 - 401 - 81 + 91 + 21 - - PIT + + false - - - false - - - - 10 - 50 - 301 - 21 - - - - true - - - - - true - - - - 320 - 50 - 71 - 23 - - - - Browse - - - - - false - - - - 10 - 20 - 381 - 17 - - - - Repartition Device - - - - - false - + - 780 - 410 - 91 - 31 + 490 + 10 + 151 + 61 - - Start + + Platform Name + + + true + + + + 10 + 20 + 131 + 21 + + + + false + + - - - false - + - 460 - 410 - 311 - 31 + 10 + 10 + 221 + 61 - - 0 + + Firmware Name + + + true + + + + 10 + 20 + 201 + 21 + + + + false + + - + - 440 - 160 - 421 - 151 + 10 + 80 + 751 + 141 - - - MS Shell Dlg 2 - - - Other + Developers - + + + true + - 10 - 80 - 401 - 61 + 550 + 20 + 191 + 81 + + + + + + + 300 + 20 + 241 + 101 - Recovery + Developer Info - - - false - + - 30 + 10 30 - 281 - 21 + 41 + 16 - - true + + Name - + + + true + - 320 + 60 30 - 71 - 23 + 171 + 21 - - Browse + + false - + false - 10 - 30 - 21 - 21 + 140 + 60 + 91 + 23 - + Add Developer - + + + false + + + + 630 + 110 + 111 + 23 + + + + Remove Developer + + + 10 20 - 401 - 61 + 281 + 101 - Modem + URLs (Optional) - - - false - + - 30 - 30 - 281 - 21 + 10 + 60 + 71 + 16 - - true + + Donate - + - 320 + 10 30 71 - 23 + 16 - Browse + Homepage - + - false + true - 10 + 90 30 - 21 + 181 21 - - + + false + + + + + true + + + + 90 + 60 + 181 + 21 + + + + false - + - 460 - 380 - 411 - 21 + 650 + 10 + 111 + 61 - - Ready - - - Qt::PlainText - - - Qt::AlignBottom|Qt::AlignLeading|Qt::AlignLeft + + Platform Version + + + true + + + + 10 + 20 + 91 + 21 + + + + false + + - - - - Download Firmware - - + - 10 - 10 - 851 - 441 + 500 + 250 + 271 + 151 - + Device Info - + 10 - 10 - 831 - 391 + 50 + 91 + 16 - - QFrame::NoFrame + + Name + + + + + true + + + + 110 + 50 + 151 + 21 + - - QFrame::Plain + + false + + + + + + 10 + 20 + 91 + 16 + - This functionality is still under development and will be included in a future release. + Manufacturer - - Qt::PlainText + + + + true - - Qt::AlignLeading|Qt::AlignLeft|Qt::AlignTop + + + 110 + 20 + 151 + 21 + + + + false + + + + + + 10 + 80 + 91 + 16 + - + + Product Code + + + + true + + + 110 + 80 + 151 + 21 + + + + false + + + + + false + + + + 160 + 110 + 101 + 23 + + + + Add Device + + + + false + + + + 580 + 410 + 121 + 31 + + + + Build + + @@ -831,7 +1166,7 @@ 0 0 - 902 + 788 21 @@ -865,8 +1200,57 @@ Donate to Glass Echidna + + + Package Creation + + + + functionTabWidget + firmwarePackageLineEdit + browseFirmwarePackageButton + firmwareNameLineEdit + versionLineEdit + platformLineEdit + developerNamesLineEdit + developerHomepageButton + developerDonateButton + supportedDevicesListWidget + includedFilesListWidget + repartitionRadioButton + loadFirmwareButton + repartitionCheckBox + pitLineEdit + pitBrowseButton + partitionNameComboBox + partitionIdLineEdit + partitionFileLineEdit + partitionFileBrowseButton + partitionsListWidget + addPartitionButton + removePartitionButton + outputPlainTextEdit + startFlashButton + createFirmwareNameLineEdit + createFirmwareVersionLineEdit + createPlatformNameLineEdit + createPlatformVersionLineEdit + createHomepageLineEdit + createDonateLineEdit + createDeveloperNameLineEdit + addDeveloperButton + createDevelopersListWidget + removeDeveloperButton + createDevicesListWidget + removeDeviceButton + deviceManufacturerLineEdit + deviceNameLineEdit + deviceProductCodeLineEdit + addDeviceButton + buildPackageButton + -- cgit v1.1