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authorDoug Zongker <dougz@android.com>2011-10-28 19:33:05 +0200
committerDoug Zongker <dougz@android.com>2011-10-31 18:24:09 +0100
commit28ce47cfa6919518a8c298088bf08b03bb374c0f (patch)
tree0c429bcc8f4a1935f3be97d87ebdc2f4434ee887 /install.cpp
parentallow recovery packages to wipe cache (diff)
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Diffstat (limited to '')
-rw-r--r--install.cpp (renamed from install.c)62
1 files changed, 33 insertions, 29 deletions
diff --git a/install.c b/install.cpp
index 9d7595e1a..482e0d755 100644
--- a/install.c
+++ b/install.cpp
@@ -32,6 +32,7 @@
#include "mtdutils/mtdutils.h"
#include "roots.h"
#include "verifier.h"
+#include "ui.h"
#define ASSUMED_UPDATE_BINARY_NAME "META-INF/com/google/android/update-binary"
#define PUBLIC_KEYS_FILE "/res/keys"
@@ -46,7 +47,7 @@ try_update_binary(const char *path, ZipArchive *zip, int* wipe_cache) {
return INSTALL_CORRUPT;
}
- char* binary = "/tmp/update_binary";
+ const char* binary = "/tmp/update_binary";
unlink(binary);
int fd = creat(binary, 0755);
if (fd < 0) {
@@ -100,18 +101,19 @@ try_update_binary(const char *path, ZipArchive *zip, int* wipe_cache) {
// - the name of the package zip file.
//
- char** args = malloc(sizeof(char*) * 5);
+ const char** args = (const char**)malloc(sizeof(char*) * 5);
args[0] = binary;
args[1] = EXPAND(RECOVERY_API_VERSION); // defined in Android.mk
- args[2] = malloc(10);
- sprintf(args[2], "%d", pipefd[1]);
+ char* temp = (char*)malloc(10);
+ sprintf(temp, "%d", pipefd[1]);
+ args[2] = temp;
args[3] = (char*)path;
args[4] = NULL;
pid_t pid = fork();
if (pid == 0) {
close(pipefd[0]);
- execv(binary, args);
+ execv(binary, (char* const*)args);
fprintf(stdout, "E:Can't run %s (%s)\n", binary, strerror(errno));
_exit(-1);
}
@@ -188,31 +190,32 @@ load_keys(const char* filename, int* numKeys) {
goto exit;
}
- int i;
- bool done = false;
- while (!done) {
- ++*numKeys;
- out = realloc(out, *numKeys * sizeof(RSAPublicKey));
- RSAPublicKey* key = out + (*numKeys - 1);
- if (fscanf(f, " { %i , 0x%x , { %u",
- &(key->len), &(key->n0inv), &(key->n[0])) != 3) {
- goto exit;
- }
- if (key->len != RSANUMWORDS) {
- LOGE("key length (%d) does not match expected size\n", key->len);
- goto exit;
- }
- for (i = 1; i < key->len; ++i) {
- if (fscanf(f, " , %u", &(key->n[i])) != 1) goto exit;
- }
- if (fscanf(f, " } , { %u", &(key->rr[0])) != 1) goto exit;
- for (i = 1; i < key->len; ++i) {
- if (fscanf(f, " , %u", &(key->rr[i])) != 1) goto exit;
- }
- fscanf(f, " } } ");
+ {
+ int i;
+ bool done = false;
+ while (!done) {
+ ++*numKeys;
+ out = (RSAPublicKey*)realloc(out, *numKeys * sizeof(RSAPublicKey));
+ RSAPublicKey* key = out + (*numKeys - 1);
+ if (fscanf(f, " { %i , 0x%x , { %u",
+ &(key->len), &(key->n0inv), &(key->n[0])) != 3) {
+ goto exit;
+ }
+ if (key->len != RSANUMWORDS) {
+ LOGE("key length (%d) does not match expected size\n", key->len);
+ goto exit;
+ }
+ for (i = 1; i < key->len; ++i) {
+ if (fscanf(f, " , %u", &(key->n[i])) != 1) goto exit;
+ }
+ if (fscanf(f, " } , { %u", &(key->rr[0])) != 1) goto exit;
+ for (i = 1; i < key->len; ++i) {
+ if (fscanf(f, " , %u", &(key->rr[i])) != 1) goto exit;
+ }
+ fscanf(f, " } } ");
- // if the line ends in a comma, this file has more keys.
- switch (fgetc(f)) {
+ // if the line ends in a comma, this file has more keys.
+ switch (fgetc(f)) {
case ',':
// more keys to come.
break;
@@ -224,6 +227,7 @@ load_keys(const char* filename, int* numKeys) {
default:
LOGE("unexpected character between keys\n");
goto exit;
+ }
}
}