diff options
| -rw-r--r-- | src/idevicerestore.c | 14 | ||||
| -rw-r--r-- | src/idevicerestore.h | 1 |
2 files changed, 15 insertions, 0 deletions
diff --git a/src/idevicerestore.c b/src/idevicerestore.c index 1e7cd6f..7f545ed 100644 --- a/src/idevicerestore.c +++ b/src/idevicerestore.c @@ -1739,6 +1739,20 @@ void build_identity_print_information(plist_t build_identity) { node = NULL; } +int build_identity_has_component(plist_t build_identity, const char* component) { + plist_t manifest_node = plist_dict_get_item(build_identity, "Manifest"); + if (!manifest_node || plist_get_node_type(manifest_node) != PLIST_DICT) { + return -1; + } + + plist_t component_node = plist_dict_get_item(manifest_node, component); + if (!component_node || plist_get_node_type(component_node) != PLIST_DICT) { + return -1; + } + + return 0; +} + int build_identity_get_component_path(plist_t build_identity, const char* component, char** path) { char* filename = NULL; diff --git a/src/idevicerestore.h b/src/idevicerestore.h index b6ca084..4b5ed5d 100644 --- a/src/idevicerestore.h +++ b/src/idevicerestore.h @@ -86,6 +86,7 @@ void build_manifest_get_version_information(plist_t build_manifest, struct idevi plist_t build_manifest_get_build_identity(plist_t build_manifest, uint32_t identity); int build_manifest_get_build_count(plist_t build_manifest); void build_identity_print_information(plist_t build_identity); +int build_identity_has_component(plist_t build_identity, const char* component); int build_identity_get_component_path(plist_t build_identity, const char* component, char** path); int ipsw_extract_filesystem(const char* ipsw, plist_t build_identity, char** filesystem); int extract_component(const char* ipsw, const char* path, unsigned char** component_data, unsigned int* component_size); |