correct data type for key lifetime

Closes #10
12 years ago · 4bf2ec7415
parent e883f57929
commit 4bf2ec7415
1 changed files with 1 additions and 1 deletions
--- a/daemon/sdp.c
+++ b/daemon/sdp.c
@ -487,7 +487,7 @@ static int parse_attribute_crypto(struct sdp_attribute *output) {
 			err = "invalid key lifetime";
 			if (!c->lifetime || c->lifetime > 64)
 				goto error;
-			c->lifetime = 1 << c->lifetime;
+			c->lifetime = 1ULL << c->lifetime;
 		}
 		else
 			c->lifetime = strtoull(c->lifetime_str.s, NULL, 10);