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Diffstat (limited to 'cmds/installd/installd.c')
-rw-r--r--cmds/installd/installd.c259
1 files changed, 0 insertions, 259 deletions
diff --git a/cmds/installd/installd.c b/cmds/installd/installd.c
deleted file mode 100644
index 7c7441f..0000000
--- a/cmds/installd/installd.c
+++ /dev/null
@@ -1,259 +0,0 @@
-/*
-** Copyright 2008, The Android Open Source Project
-**
-** Licensed under the Apache License, Version 2.0 (the "License");
-** you may not use this file except in compliance with the License.
-** You may obtain a copy of the License at
-**
-** http://www.apache.org/licenses/LICENSE-2.0
-**
-** Unless required by applicable law or agreed to in writing, software
-** distributed under the License is distributed on an "AS IS" BASIS,
-** WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-** See the License for the specific language governing permissions and
-** limitations under the License.
-*/
-
-#include "installd.h"
-
-
-#define BUFFER_MAX 1024 /* input buffer for commands */
-#define TOKEN_MAX 8 /* max number of arguments in buffer */
-#define REPLY_MAX 256 /* largest reply allowed */
-
-
-static int do_ping(char **arg, char reply[REPLY_MAX])
-{
- return 0;
-}
-
-static int do_install(char **arg, char reply[REPLY_MAX])
-{
- return install(arg[0], atoi(arg[1]), atoi(arg[2])); /* pkgname, uid, gid */
-}
-
-static int do_dexopt(char **arg, char reply[REPLY_MAX])
-{
- /* apk_path, uid, is_public */
- return dexopt(arg[0], atoi(arg[1]), atoi(arg[2]));
-}
-
-static int do_move_dex(char **arg, char reply[REPLY_MAX])
-{
- return move_dex(arg[0], arg[1]); /* src, dst */
-}
-
-static int do_rm_dex(char **arg, char reply[REPLY_MAX])
-{
- return rm_dex(arg[0]); /* pkgname */
-}
-
-static int do_remove(char **arg, char reply[REPLY_MAX])
-{
- return uninstall(arg[0]); /* pkgname */
-}
-
-static int do_free_cache(char **arg, char reply[REPLY_MAX]) /* TODO int:free_size */
-{
- return free_cache(atoi(arg[0])); /* free_size */
-}
-
-static int do_rm_cache(char **arg, char reply[REPLY_MAX])
-{
- return delete_cache(arg[0]); /* pkgname */
-}
-
-static int do_protect(char **arg, char reply[REPLY_MAX])
-{
- return protect(arg[0], atoi(arg[1])); /* pkgname, gid */
-}
-
-static int do_get_size(char **arg, char reply[REPLY_MAX])
-{
- int codesize = 0;
- int datasize = 0;
- int cachesize = 0;
- int res = 0;
-
- /* pkgdir, apkpath */
- res = get_size(arg[0], arg[1], arg[2], &codesize, &datasize, &cachesize);
-
- sprintf(reply,"%d %d %d", codesize, datasize, cachesize);
- return res;
-}
-
-static int do_rm_user_data(char **arg, char reply[REPLY_MAX])
-{
- return delete_user_data(arg[0]); /* pkgname */
-}
-
-struct cmdinfo {
- const char *name;
- unsigned numargs;
- int (*func)(char **arg, char reply[REPLY_MAX]);
-};
-
-struct cmdinfo cmds[] = {
- { "ping", 0, do_ping },
- { "install", 3, do_install },
- { "dexopt", 3, do_dexopt },
- { "movedex", 2, do_move_dex },
- { "rmdex", 1, do_rm_dex },
- { "remove", 1, do_remove },
- { "freecache", 1, do_free_cache },
- { "rmcache", 1, do_rm_cache },
- { "protect", 2, do_protect },
- { "getsize", 3, do_get_size },
- { "rmuserdata", 1, do_rm_user_data },
-};
-
-static int readx(int s, void *_buf, int count)
-{
- char *buf = _buf;
- int n = 0, r;
- if (count < 0) return -1;
- while (n < count) {
- r = read(s, buf + n, count - n);
- if (r < 0) {
- if (errno == EINTR) continue;
- LOGE("read error: %s\n", strerror(errno));
- return -1;
- }
- if (r == 0) {
- LOGE("eof\n");
- return -1; /* EOF */
- }
- n += r;
- }
- return 0;
-}
-
-static int writex(int s, const void *_buf, int count)
-{
- const char *buf = _buf;
- int n = 0, r;
- if (count < 0) return -1;
- while (n < count) {
- r = write(s, buf + n, count - n);
- if (r < 0) {
- if (errno == EINTR) continue;
- LOGE("write error: %s\n", strerror(errno));
- return -1;
- }
- n += r;
- }
- return 0;
-}
-
-
-/* Tokenize the command buffer, locate a matching command,
- * ensure that the required number of arguments are provided,
- * call the function(), return the result.
- */
-static int execute(int s, char cmd[BUFFER_MAX])
-{
- char reply[REPLY_MAX];
- char *arg[TOKEN_MAX+1];
- unsigned i;
- unsigned n = 0;
- unsigned short count;
- int ret = -1;
-
-// LOGI("execute('%s')\n", cmd);
-
- /* default reply is "" */
- reply[0] = 0;
-
- /* n is number of args (not counting arg[0]) */
- arg[0] = cmd;
- while (*cmd) {
- if (isspace(*cmd)) {
- *cmd++ = 0;
- n++;
- arg[n] = cmd;
- if (n == TOKEN_MAX) {
- LOGE("too many arguments\n");
- goto done;
- }
- }
- cmd++;
- }
-
- for (i = 0; i < sizeof(cmds) / sizeof(cmds[0]); i++) {
- if (!strcmp(cmds[i].name,arg[0])) {
- if (n != cmds[i].numargs) {
- LOGE("%s requires %d arguments (%d given)\n",
- cmds[i].name, cmds[i].numargs, n);
- } else {
- ret = cmds[i].func(arg + 1, reply);
- }
- goto done;
- }
- }
- LOGE("unsupported command '%s'\n", arg[0]);
-
-done:
- if (reply[0]) {
- n = snprintf(cmd, BUFFER_MAX, "%d %s", ret, reply);
- } else {
- n = snprintf(cmd, BUFFER_MAX, "%d", ret);
- }
- if (n > BUFFER_MAX) n = BUFFER_MAX;
- count = n;
-
-// LOGI("reply: '%s'\n", cmd);
- if (writex(s, &count, sizeof(count))) return -1;
- if (writex(s, cmd, count)) return -1;
- return 0;
-}
-
-int main(const int argc, const char *argv[]) {
- char buf[BUFFER_MAX];
- struct sockaddr addr;
- socklen_t alen;
- int lsocket, s, count;
-
- lsocket = android_get_control_socket(SOCKET_PATH);
- if (lsocket < 0) {
- LOGE("Failed to get socket from environment: %s\n", strerror(errno));
- exit(1);
- }
- if (listen(lsocket, 5)) {
- LOGE("Listen on socket failed: %s\n", strerror(errno));
- exit(1);
- }
- fcntl(lsocket, F_SETFD, FD_CLOEXEC);
-
- for (;;) {
- alen = sizeof(addr);
- s = accept(lsocket, &addr, &alen);
- if (s < 0) {
- LOGE("Accept failed: %s\n", strerror(errno));
- continue;
- }
- fcntl(s, F_SETFD, FD_CLOEXEC);
-
- LOGI("new connection\n");
- for (;;) {
- unsigned short count;
- if (readx(s, &count, sizeof(count))) {
- LOGE("failed to read size\n");
- break;
- }
- if ((count < 1) || (count >= BUFFER_MAX)) {
- LOGE("invalid size %d\n", count);
- break;
- }
- if (readx(s, buf, count)) {
- LOGE("failed to read command\n");
- break;
- }
- buf[count] = 0;
- if (execute(s, buf)) break;
- }
- LOGI("closing connection\n");
- close(s);
- }
-
- return 0;
-}
generated by cgit v1.1 at 2025-08-25 06:56:37 +0000