diff options
| -rw-r--r-- | src/main.cpp | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/src/main.cpp b/src/main.cpp index 8e1723d..c2417ee 100644 --- a/src/main.cpp +++ b/src/main.cpp @@ -978,18 +978,25 @@ static AVStream* create_stream(AVFormatContext *av_format_context, AVCodecContex } static void run_recording_saved_script_async(const char *script_file, const char *video_file, const char *type) { + char script_file_full[PATH_MAX]; + script_file_full[0] = '\0'; + if(!realpath(script_file, script_file_full)) { + fprintf(stderr, "Error: script file not found: %s\n", script_file); + return; + } + const char *args[6]; const bool inside_flatpak = getenv("FLATPAK_ID") != NULL; if(inside_flatpak) { args[0] = "flatpak-spawn"; args[1] = "--host"; - args[2] = script_file; + args[2] = script_file_full; args[3] = video_file; args[4] = type; args[5] = NULL; } else { - args[0] = script_file; + args[0] = script_file_full; args[1] = video_file; args[2] = type; args[3] = NULL; @@ -997,7 +1004,7 @@ static void run_recording_saved_script_async(const char *script_file, const char pid_t pid = fork(); if(pid == -1) { - perror(script_file); + perror(script_file_full); return; } else if(pid == 0) { // child setsid(); @@ -1006,7 +1013,7 @@ static void run_recording_saved_script_async(const char *script_file, const char pid_t second_child = fork(); if(second_child == 0) { // child execvp(args[0], (char* const*)args); - perror(script_file); + perror(script_file_full); _exit(127); } else if(second_child != -1) { // parent _exit(0); @@ -1769,6 +1776,11 @@ int main(int argc, char **argv) { fprintf(stderr, "Error: Script \"%s\" either doesn't exist or it's not a file\n", recording_saved_script); usage(); } + + if(!(buf.st_mode & S_IXUSR)) { + fprintf(stderr, "Error: Script \"%s\" is not executable\n", recording_saved_script); + usage(); + } } PixelFormat pixel_format = PixelFormat::YUV420; |