From 654201734cc57b91fcc1c9dc653ce573fc9a5dcb Mon Sep 17 00:00:00 2001 From: Rosen Penev Date: Sun, 12 Apr 2020 17:53:08 -0700 Subject: Use PATH_MAX for file sizes Fixes several -Wformat-truncation warnings. Signed-off-by: Rosen Penev --- src/ipsw.c | 4 ++-- src/restore.c | 7 ++++--- 2 files changed, 6 insertions(+), 5 deletions(-) diff --git a/src/ipsw.c b/src/ipsw.c index 2920bf2..e56afa2 100644 --- a/src/ipsw.c +++ b/src/ipsw.c @@ -704,14 +704,14 @@ int ipsw_download_fw(const char *fwurl, unsigned char* isha1, const char* todir, } fwfn++; - char fwlfn[256]; + char fwlfn[PATH_MAX - 5]; if (todir) { sprintf(fwlfn, "%s/%s", todir, fwfn); } else { sprintf(fwlfn, "%s", fwfn); } - char fwlock[256]; + char fwlock[PATH_MAX]; sprintf(fwlock, "%s.lock", fwlfn); lock_info_t lockinfo; diff --git a/src/restore.c b/src/restore.c index 2f72bd4..ecedb63 100644 --- a/src/restore.c +++ b/src/restore.c @@ -24,6 +24,7 @@ #ifdef HAVE_CONFIG_H #include #endif +#include #include #include #include @@ -965,11 +966,11 @@ int restore_send_nor(restored_client_t restore, struct idevicerestore_client_t* char* llb_filename = NULL; char* sep_path = NULL; char* restore_sep_path = NULL; - char firmware_path[256]; - char manifest_file[256]; + char firmware_path[PATH_MAX - 9]; + char manifest_file[PATH_MAX]; unsigned int manifest_size = 0; unsigned char* manifest_data = NULL; - char firmware_filename[256]; + char firmware_filename[PATH_MAX]; unsigned int llb_size = 0; unsigned char* llb_data = NULL; plist_t dict = NULL; -- cgit v1.1-32-gdbae