diff options
| author | Omar Polo <op@omarpolo.com> | 2024-06-17 20:47:24 +0000 |
|---|---|---|
| committer | Omar Polo <op@omarpolo.com> | 2024-06-17 20:47:24 +0000 |
| commit | f92ef76b28fa484a75f93b30bcee907f024cb8b7 (patch) | |
| tree | 41946ded254e926db09569f67747715aff57e3a8 /proxy-proto.c | |
| parent | cc399bfabfdc793dbe848120df6a7ed5b8f013b4 (diff) | |
invert the arguments in some comparisons
Diffstat (limited to 'proxy-proto.c')
| -rw-r--r-- | proxy-proto.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/proxy-proto.c b/proxy-proto.c index 4ad13f3..330eec6 100644 --- a/proxy-proto.c +++ b/proxy-proto.c @@ -26,7 +26,7 @@ check_prefix_v1(char **buf) { static const char PROXY[6] = "PROXY "; - if (0 != strncmp(*buf, PROXY, sizeof(PROXY))) + if (strncmp(*buf, PROXY, sizeof(PROXY)) != 0) return PROXY_PROTO_PARSE_FAIL; *buf += sizeof(PROXY); @@ -39,7 +39,7 @@ check_proto_v1(char **buf) { static const char TCP[3] = "TCP"; - if (0 != strncmp(*buf, TCP, sizeof(TCP))) + if (strncmp(*buf, TCP, sizeof(TCP)) != 0) return PROXY_PROTO_PARSE_FAIL; *buf += sizeof(TCP); @@ -62,7 +62,7 @@ check_unknown_v1(char **buf) { static const char UNKNOWN[7] = "UNKNOWN"; - if (0 != strncmp(*buf, UNKNOWN, sizeof(UNKNOWN))) + if (strncmp(*buf, UNKNOWN, sizeof(UNKNOWN)) != 0) return PROXY_PROTO_PARSE_FAIL; *buf += sizeof(UNKNOWN); @@ -89,12 +89,12 @@ check_ip_v1(int af, void *addr, char **buf) { char *spc; - if (NULL == (spc = strchr(*buf, ' '))) + if ((spc = strchr(*buf, ' ')) == NULL) return PROXY_PROTO_PARSE_FAIL; *spc++ = '\0'; - if (1 != inet_pton(af, *buf, addr)) + if (inet_pton(af, *buf, addr) != 1) return PROXY_PROTO_PARSE_FAIL; *buf = spc; @@ -108,7 +108,7 @@ check_port_v1(uint16_t *port, char **buf, size_t *buflen) size_t wspc_idx = strcspn(*buf, " \r"); char *wspc = *buf + wspc_idx; - if (!(' ' == *wspc || '\r' == *wspc)) + if (!(*wspc == ' ' || *wspc == '\r')) return PROXY_PROTO_PARSE_FAIL; *wspc++ = '\0'; |