squash! pam: Config file support

dacav · dacav · commit a7017a4f175a · 2025-01-23T14:02:00.000+01:00
Address false positive etc.
diff --git a/cfg.c b/cfg.c
@@ -210,8 +210,8 @@ static void cfg_load_buffer(cfg_t *cfg, char *buffer) {
 }
 
 static int cfg_load_defaults(cfg_t *cfg, const char *config_path) {
-  int fd, r;
-  size_t fsize;
+  int fd = -1, r;
+  size_t fsize = 0;
   char *buffer = NULL;
 
   r = open_safely(&fd, &fsize, config_path ? config_path : CFG_DEFAULT_PATH);

Original file line number	Diff line number	Diff line change
`@@ -210,8 +210,8 @@ static void cfg_load_buffer(cfg_t cfg, char buffer) {`
`210`	`210`	`}`
`211`	`211`
`212`	`212`	`static int cfg_load_defaults(cfg_t cfg, const char config_path) {`
`213`		`- int fd, r;`
`214`		`- size_t fsize;`
	`213`	`+ int fd = -1, r;`
	`214`	`+ size_t fsize = 0;`
`215`	`215`	`char *buffer = NULL;`
`216`	`216`
`217`	`217`	`r = open_safely(&fd, &fsize, config_path ? config_path : CFG_DEFAULT_PATH);`