checkpassword-ng

commit: 615a8c07504c81773ade7a80ebb0eeed9f16bb35
parent 519f3fe765375af8b604334ef53b1f313221c726
Author: Haelwenn (lanodan) Monnier <contact@hacktivis.me>
Date:   Mon,  2 Jan 2023 01:21:02 +0100

checkpassword.c: Fix memcpy checks

Diffstat:
M
checkpassword.c
4
++--

1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/checkpassword.c b/checkpassword.c
@@ -48,7 +48,7 @@ main(int argc, char *argv[])
 	char *buf = input;
 
 	memcpy(username, buf, strlen(buf));
-	if(username == NULL)
+	if(*username)
 	{
 		fprintf(stderr, "couldn't extract username, exiting...\n");
 		return ERR_MISUSED;
@@ -56,7 +56,7 @@ main(int argc, char *argv[])
 
 	buf += strlen(buf) + 1;
 	memcpy(password, buf, strlen(buf));
-	if(password == NULL)
+	if(*password)
 	{
 		fprintf(stderr, "couldn't extract password, exiting...\n");
 		return ERR_MISUSED;