Add beta support from appledb, cmake shared lib (#20)

Author: Cryptiiiic

CMakeLists.txt

@@ -41,24 +41,64 @@ endif()
 set(CMAKE_C_FLAGS_RELEASE "-Os -DNDEBUG")
 set(CMAKE_C_FLAGS_DEBUG "-g -O0 -DDEBUG")
 set(CMAKE_C_STANDARD 17)
-add_library(tsschecker
+set_property(GLOBAL PROPERTY TARGET_SUPPORTS_SHARED_LIBS TRUE)
+add_library(tsschecker STATIC
         tsschecker/tsschecker.c
         tsschecker/download.c)
+add_library(tsschecker_shared SHARED
+		tsschecker/tsschecker.c
+		tsschecker/download.c
+		tsschecker/common.c
+		tsschecker/tss.c
+		tsschecker/main.c)
 target_include_directories(tsschecker PRIVATE
         "${CMAKE_SOURCE_DIR}/dep_root/include/"
         tsschecker
         external/jssy/jssy)
+target_include_directories(tsschecker_shared PRIVATE
+        "${CMAKE_SOURCE_DIR}/dep_root/include/"
+        tsschecker
+        external/jssy/jssy)
 target_link_directories(tsschecker PRIVATE
         "${CMAKE_SOURCE_DIR}/dep_root/lib/")
+target_link_directories(tsschecker_shared PRIVATE
+        "${CMAKE_SOURCE_DIR}/dep_root/lib/"
+		.)
 if(NOT DEFINED NO_PKGCFG AND NOT "$ENV{NO_PKGCFG}" MATCHES "1")
-    message("$ENV{NO_PKGCFG}")
     find_package(PkgConfig REQUIRED)
     pkg_check_modules(DEPS REQUIRED
             libplist-2.0
             libirecovery-1.0
             libfragmentzip)
     target_include_directories(tsschecker PRIVATE "${DEPS_INCLUDE_DIRS}")
+else()
+	target_link_libraries(tsschecker_shared PRIVATE
+			curl
+			plist-2.0
+			irecovery-1.0
+			fragmentzip
+			usbmuxd-2.0
+			imobiledevice-glue-1.0
+			imobiledevice-1.0
+			z
+			jssy)
+endif()
+if("${CMAKE_HOST_SYSTEM_NAME}" MATCHES "Darwin")
+	target_link_libraries(tsschecker_shared PRIVATE
+			compression
+			"-framework CoreFoundation"
+			"-framework IOKit")
+endif()
+set_target_properties(tsschecker_shared PROPERTIES OUTPUT_NAME "tsschecker.0")
+if(NOT DEFINED VERSION_COMMIT_COUNT)
+	execute_process(COMMAND git rev-list --count HEAD WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" OUTPUT_VARIABLE VERSION_COMMIT_COUNT ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
+endif()
+if(NOT DEFINED VERSION_COMMIT_SHA)
+	execute_process(COMMAND git rev-parse HEAD WORKING_DIRECTORY "${CMAKE_SOURCE_DIR}" OUTPUT_VARIABLE VERSION_COMMIT_SHA ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
 endif()
+add_definitions(
+		-DTSSCHECKER_VERSION_COUNT="${VERSION_COMMIT_COUNT}"
+		-DTSSCHECKER_VERSION_SHA="${VERSION_COMMIT_SHA}")
 add_definitions(-DTSSCHECKER_NOMAIN=1)
 project(tsschecker)
 add_subdirectory(external)

tsschecker/common.c

@@ -27,6 +27,8 @@
 
 #include "common.h"
 
+int idevicerestore_debug;
+
 #define MAX_PRINT_LEN 64*1024
 #ifndef NO_DEBUG_PLIST
 void debug_plist(plist_t plist) {

tsschecker/main.c

@@ -30,7 +30,7 @@
 #define FLAG_BUILDMANIFEST  (1 << 2)
 #define FLAG_LATEST_IOS     (1 << 3)
 
-int idevicerestore_debug;
+extern int idevicerestore_debug;
 #define reterror(code,a ...) {error(a); err = code; goto error;}
 
 static struct option longopts[] = {

tsschecker/tsschecker.c

@@ -44,6 +44,7 @@
 
 #define FIRMWARE_JSON_URL "https://api.ipsw.me/v2.1/firmwares.json/condensed"
 #define FIRMWARE_BETA_JSON_URL "https://api.m1sta.xyz/betas/"
+#define FIRMWARE_BETA_JSON_URL2 "https://api.appledb.dev/ios/"
 #define FIRMWARE_OTA_JSON_URL "https://api.ipsw.me/v2.1/ota.json/condensed"
 
 /* for KTRR devices this value - 32 */
@@ -69,7 +70,7 @@ static const char *win_pathvars[]={
     "\\tsschecker",
     "\\ota.json",
     "\\firmwares.json",
-    "\\betas_"
+    "\\firmwares_betas.json"
 };
 
 static const char *win_path_get(enum paths path){
@@ -473,15 +474,38 @@ char *getFirmwareJson(){
     return fJson;
 }
 
+char *getBetaFirmwareJson2(const char *type, const char *buildid) {
+    char url[256], path[256];
+    memset(url, 0, 256);
+    memset(path, 0, 256);
+    strcat(url, FIRMWARE_BETA_JSON_URL2);
+    strcat(url, type);
+    strcat(url, ";");
+    strcat(url, buildid);
+    strcat(url, ".json");
+    strcat(path, FIRMWARE_BETA_JSON_PATH);
+    debug("[TSSC] opening %s\n", path);
+    FILE *f = fopen(path, "rb");
+    if (!f || nocache){
+        downloadFile(url, path);
+        f = fopen(path, "rb");
+    }
+    fseek(f, 0, SEEK_END);
+    long fsize = ftell(f);
+    fseek(f, 0, SEEK_SET);
+    char *fJson = calloc(1, fsize + 1);
+    fread(fJson, fsize, 1, f);
+    fclose(f);
+    return fJson;
+}
+
 char *getBetaFirmwareJson(const char *device) {
     char url[50], path[50];
     memset(url, 0, 50);
     memset(path, 0, 50);
     strcat(url, FIRMWARE_BETA_JSON_URL);
     strcat(url, device);
     strcat(path, FIRMWARE_BETA_JSON_PATH);
-    strcat(path, device);
-    strcat(path, ".json");
     debug("[TSSC] opening %s\n", path);
     FILE *f = fopen(path, "rb");
     if (!f || nocache){
@@ -490,11 +514,15 @@ char *getBetaFirmwareJson(const char *device) {
     }
     fseek(f, 0, SEEK_END);
     long fsize = ftell(f);
-    fseek(f, 0, SEEK_SET);
-    char *fJson = calloc(1, fsize + 1);
-    fread(fJson, fsize, 1, f);
-    fclose(f);
-    return fJson;
+    if(fsize < 1) {
+        return NULL;
+    } else {
+        fseek(f, 0, SEEK_SET);
+        char *fJson = calloc(1, fsize + 1);
+        fread(fJson, fsize, 1, f);
+        fclose(f);
+        return fJson;
+    }
 }
 
 char *getOtaJson(){
@@ -1547,6 +1575,25 @@ char **getListOfiOSForDevice2(jssytok_t *tokens, const char *device, int isOTA,
     return versions;
 }
 
+char *getBetaURLForDevice2(jssytok_t *tokens, const char *deviceid) {
+    if (!tokens)
+        return error("[TSSC] beta tokens empty\n"),NULL;
+    jssytok_t *tmp = jssy_dictGetValueForKey(tokens, "devices");
+    if (!tmp)
+        return error("[TSSC] beta devices empty\n"),NULL;
+    tmp = jssy_dictGetValueForKey(tmp, deviceid);
+    if (!tmp)
+        return error("[TSSC] beta device not found\n"),NULL;
+    tmp = jssy_dictGetValueForKey(tmp, "ipsw");
+    if (!tmp)
+        return error("[TSSC] beta ipsw not found\n"),NULL;
+    if (!tmp->size)
+        return error("[TSSC] beta ipsw name is empty\n"),NULL;
+    char *url_str = calloc(1, tmp->size + 1);
+    strncpy(url_str, tmp->value, tmp->size);
+    return url_str;
+}
+
 char *getBetaURLForDevice(jssytok_t *tokens, const char *buildid) {
     if (!tokens)
         return error("[TSSC] beta tokens empty\n"),NULL;

tsschecker/tsschecker.h

@@ -87,11 +87,13 @@ typedef struct{
 int parseHex(const char *nonce, size_t *parsedLen, char *ret, size_t *retSize);
 
 char *getFirmwareJson(void);
+char *getBetaFirmwareJson2(const char *type, const char *buildid);
 char *getBetaFirmwareJson(const char *device);
 char *getOtaJson(void);
 long parseTokens(const char *json, jssytok_t **tokens);
 char **getListOfiOSForDevice(jssytok_t *tokens, const char *device, int isOTA, int *versionCntt, bool beta);
 char **getListOfiOSForDevice2(jssytok_t *tokens, const char *device, int isOTA, int *versionCntt, int buildid, bool beta);
+char *getBetaURLForDevice2(jssytok_t *tokens, const char *buildid);
 char *getBetaURLForDevice(jssytok_t *tokens, const char *buildid);
 int printListOfDevices(jssytok_t *tokens);
 int printListOfiOSForDevice(jssytok_t *tokens, char *device, int isOTA);