diff options
Diffstat (limited to 'src/core/ngx_inet.c')
| -rw-r--r-- | src/core/ngx_inet.c | 26 |
1 files changed, 25 insertions, 1 deletions
diff --git a/src/core/ngx_inet.c b/src/core/ngx_inet.c index aba990b41..b566e1a25 100644 --- a/src/core/ngx_inet.c +++ b/src/core/ngx_inet.c @@ -4,10 +4,34 @@ #include <ngx_inet.h> +/* AF_INET only */ + +size_t ngx_sock_ntop(int family, struct sockaddr *addr, char *text, size_t len) +{ + char *p; + struct sockaddr_in *addr_in; + + if (family != AF_INET) { + return 0; + } + + addr_in = (struct sockaddr_in *) addr; + p = (char *) &addr_in->sin_addr; + + return ngx_snprintf(text, len > INET_ADDRSTRLEN ? INET_ADDRSTRLEN : len, + "%u.%u.%u.%u", + (unsigned char) p[0], + (unsigned char) p[1], + (unsigned char) p[2], + (unsigned char) p[3]); +} + + size_t ngx_inet_ntop(int family, char *addr, char *text, size_t len) { - if (family != AF_INET) + if (family != AF_INET) { return 0; + } return ngx_snprintf(text, len > INET_ADDRSTRLEN ? INET_ADDRSTRLEN : len, "%u.%u.%u.%u", |