diff options
| -rw-r--r-- | lib/x509/output.c | 17 |
1 files changed, 11 insertions, 6 deletions
diff --git a/lib/x509/output.c b/lib/x509/output.c index 896f0259c4..3e4aa1fa5d 100644 --- a/lib/x509/output.c +++ b/lib/x509/output.c @@ -74,15 +74,20 @@ char *ip_to_string(void *_ip, int ip_size, char *string, ip = _ip; switch (ip_size) { case 4: - snprintf(string, string_size, "%u.%u.%u.%u", ip[0], ip[1], - ip[2], ip[3]); + snprintf(string, string_size, "%u.%u.%u.%u", + (unsigned)ip[0], (unsigned)ip[1], + (unsigned)ip[2], (unsigned)ip[3]); break; case 16: snprintf(string, string_size, "%x:%x:%x:%x:%x:%x:%x:%x", - (ip[0] << 8) | ip[1], (ip[2] << 8) | ip[3], - (ip[4] << 8) | ip[5], (ip[6] << 8) | ip[7], - (ip[8] << 8) | ip[9], (ip[10] << 8) | ip[11], - (ip[12] << 8) | ip[13], (ip[14] << 8) | ip[15]); + (unsigned)((ip[0] << 8) | ip[1]), + (unsigned)((ip[2] << 8) | ip[3]), + (unsigned)((ip[4] << 8) | ip[5]), + (unsigned)((ip[6] << 8) | ip[7]), + (unsigned)((ip[8] << 8) | ip[9]), + (unsigned)((ip[10] << 8) | ip[11]), + (unsigned)((ip[12] << 8) | ip[13]), + (unsigned)((ip[14] << 8) | ip[15])); break; } return string; |