From c92fb6247d4c4fbc34c0a5deb26ccf538ca9ec81 Mon Sep 17 00:00:00 2001 From: Richard Uhler Date: Thu, 26 Mar 2015 15:47:38 -0700 Subject: installd: Add support for SELF_PATCHOAT_NEEDED. Change-Id: Ib9a6373f98474f1242367b5285086251a9d580e5 --- cmds/installd/commands.cpp | 40 ++++++++++++++++++++++++++++------------ cmds/installd/installd.cpp | 17 +++++------------ cmds/installd/installd.h | 9 +++++++-- 3 files changed, 40 insertions(+), 26 deletions(-) (limited to 'cmds') diff --git a/cmds/installd/commands.cpp b/cmds/installd/commands.cpp index 5f72ae4..0200112 100644 --- a/cmds/installd/commands.cpp +++ b/cmds/installd/commands.cpp @@ -988,8 +988,8 @@ static bool calculate_odex_file_path(char path[PKG_PATH_MAX], } int dexopt(const char *apk_path, uid_t uid, bool is_public, - const char *pkgname, const char *instruction_set, - bool vm_safe_mode, bool is_patchoat, bool debuggable, const char* oat_dir) + const char *pkgname, const char *instruction_set, int dexopt_needed, + bool vm_safe_mode, bool debuggable, const char* oat_dir) { struct utimbuf ut; struct stat input_stat; @@ -1021,13 +1021,25 @@ int dexopt(const char *apk_path, uid_t uid, bool is_public, } } - if (is_patchoat) { - if (!calculate_odex_file_path(in_odex_path, apk_path, instruction_set)) { - return -1; - } - input_file = in_odex_path; - } else { - input_file = apk_path; + switch (dexopt_needed) { + case DEXOPT_DEX2OAT_NEEDED: + input_file = apk_path; + break; + + case DEXOPT_PATCHOAT_NEEDED: + if (!calculate_odex_file_path(in_odex_path, apk_path, instruction_set)) { + return -1; + } + input_file = in_odex_path; + break; + + case DEXOPT_SELF_PATCHOAT_NEEDED: + input_file = out_path; + break; + + default: + ALOGE("Invalid dexopt needed: %d\n", dexopt_needed); + exit(72); } memset(&input_stat, 0, sizeof(input_stat)); @@ -1062,7 +1074,7 @@ int dexopt(const char *apk_path, uid_t uid, bool is_public, } // Create a swap file if necessary. - if (!is_patchoat && ShouldUseSwapFileForDexopt()) { + if (ShouldUseSwapFileForDexopt()) { // Make sure there really is enough space. size_t out_len = strlen(out_path); if (out_len + strlen(".swap") + 1 <= PKG_PATH_MAX) { @@ -1121,9 +1133,10 @@ int dexopt(const char *apk_path, uid_t uid, bool is_public, exit(67); } - if (is_patchoat) { + if (dexopt_needed == DEXOPT_PATCHOAT_NEEDED + || dexopt_needed == DEXOPT_SELF_PATCHOAT_NEEDED) { run_patchoat(input_fd, out_fd, input_file, out_path, pkgname, instruction_set); - } else { + } else if (dexopt_needed == DEXOPT_DEX2OAT_NEEDED) { const char *input_file_name = strrchr(input_file, '/'); if (input_file_name == NULL) { input_file_name = input_file; @@ -1132,6 +1145,9 @@ int dexopt(const char *apk_path, uid_t uid, bool is_public, } run_dex2oat(input_fd, out_fd, input_file_name, out_path, swap_fd, pkgname, instruction_set, vm_safe_mode, debuggable); + } else { + ALOGE("Invalid dexopt needed: %d\n", dexopt_needed); + exit(73); } exit(68); /* only get here on exec failure */ } else { diff --git a/cmds/installd/installd.cpp b/cmds/installd/installd.cpp index ad2478b..fefb1b7 100644 --- a/cmds/installd/installd.cpp +++ b/cmds/installd/installd.cpp @@ -38,10 +38,10 @@ static int do_install(char **arg, char reply[REPLY_MAX] __unused) static int do_dexopt(char **arg, char reply[REPLY_MAX] __unused) { - /* apk_path, uid, is_public, pkgname, instruction_set, vm_safe_mode, should_relocate - debuggable, outputPath */ - return dexopt(arg[0], atoi(arg[1]), atoi(arg[2]), arg[3], arg[4], atoi(arg[5]), 0, - atoi(arg[6]), arg[7]); + /* apk_path, uid, is_public, pkgname, instruction_set, + * dexopt_needed, vm_safe_mode, debuggable, oat_dir */ + return dexopt(arg[0], atoi(arg[1]), atoi(arg[2]), arg[3], arg[4], atoi(arg[5]), + atoi(arg[6]), atoi(arg[7]), arg[8]); } static int do_mark_boot_complete(char **arg, char reply[REPLY_MAX] __unused) @@ -152,12 +152,6 @@ static int do_restorecon_data(char **arg, char reply[REPLY_MAX] __attribute__((u /* pkgName, seinfo, uid*/ } -static int do_patchoat(char **arg, char reply[REPLY_MAX] __unused) { - /* apk_path, uid, is_public, pkgname, instruction_set, vm_safe_mode, should_relocate, - debuggable, outputPath */ - return dexopt(arg[0], atoi(arg[1]), atoi(arg[2]), arg[3], arg[4], 0, 1, 0, "!"); -} - static int do_create_oat_dir(char **arg, char reply[REPLY_MAX] __unused) { /* oat_dir, instruction_set */ @@ -179,7 +173,7 @@ struct cmdinfo { struct cmdinfo cmds[] = { { "ping", 0, do_ping }, { "install", 4, do_install }, - { "dexopt", 8, do_dexopt }, + { "dexopt", 9, do_dexopt }, { "markbootcomplete", 1, do_mark_boot_complete }, { "movedex", 3, do_move_dex }, { "rmdex", 2, do_rm_dex }, @@ -198,7 +192,6 @@ struct cmdinfo cmds[] = { { "rmuser", 1, do_rm_user }, { "idmap", 3, do_idmap }, { "restorecondata", 3, do_restorecon_data }, - { "patchoat", 5, do_patchoat }, { "createoatdir", 2, do_create_oat_dir }, { "rmpackagedir", 1, do_rm_package_dir}, }; diff --git a/cmds/installd/installd.h b/cmds/installd/installd.h index 0ebc0ba..cf5e21f 100644 --- a/cmds/installd/installd.h +++ b/cmds/installd/installd.h @@ -83,6 +83,11 @@ #define PKG_NAME_MAX 128 /* largest allowed package name */ #define PKG_PATH_MAX 256 /* max size of any path we use */ +/* dexopt needed flags matching those in dalvik.system.DexFile */ +#define DEXOPT_DEX2OAT_NEEDED 1 +#define DEXOPT_PATCHOAT_NEEDED 2 +#define DEXOPT_SELF_PATCHOAT_NEEDED 3 + /* data structures */ typedef struct { @@ -221,8 +226,8 @@ int get_size(const char *pkgname, userid_t userid, const char *apkpath, const ch int64_t *codesize, int64_t *datasize, int64_t *cachesize, int64_t *asecsize); int free_cache(int64_t free_size); int dexopt(const char *apk_path, uid_t uid, bool is_public, const char *pkgName, - const char *instruction_set, bool vm_safe_mode, bool should_relocate, bool debuggable, - const char* outputPath); + const char *instruction_set, int dexopt_needed, bool vm_safe_mode, + bool debuggable, const char* oat_dir); int mark_boot_complete(const char *instruction_set); int movefiles(); int linklib(const char* target, const char* source, int userId); -- cgit v1.1