diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/sock.c | 68 |
1 files changed, 1 insertions, 67 deletions
@@ -1,4 +1,4 @@ -/* $Id: sock.c,v 1.34 2002-05-23 18:25:55 rjkaes Exp $ +/* $Id: sock.c,v 1.35 2002-05-24 04:44:36 rjkaes Exp $ * * Sockets are created and destroyed here. When a new connection comes in from * a client, we need to copy the socket and the create a second socket to the @@ -237,69 +237,3 @@ getpeer_information(int fd, char* ipaddr, char* string_addr) return 0; } - -#if 0 -/* - * Takes a socket descriptor and returns the string contain the peer's - * IP address. - */ -char * -getpeer_ip(int fd, char *ipaddr) -{ - struct sockaddr_in name; - size_t namelen = sizeof(name); - - assert(fd >= 0); - assert(ipaddr != NULL); - - /* - * Make sure the user's buffer is initialized to an empty string. - */ - *ipaddr = '\0'; - - if (getpeername(fd, (struct sockaddr *) &name, &namelen) != 0) { - log_message(LOG_ERR, "getpeer_ip: getpeername() error \"%s\".", - strerror(errno)); - } else { - strlcpy(ipaddr, - inet_ntoa(*(struct in_addr *) &name.sin_addr.s_addr), - PEER_IP_LENGTH); - } - - return ipaddr; -} - -/* - * Takes a socket descriptor and returns the string containing the peer's - * address. - */ -char * -getpeer_string(int fd, char *string) -{ - int dns; - char peer_ip_buffer[PEER_IP_LENGTH]; - - - assert(fd >= 0); - assert(string != NULL); - - /* - * Make sure the user's buffer is initialized to an empty string. - */ - *string = '\0'; - - return string; - - getpeer_ip(fd, peer_ip_buffer); - - dns = connect_to_dns(); - if (dns < 0) { - return string; - } - dns_gethostbyaddr(dns, peer_ip_buffer, &string, PEER_STRING_LENGTH); - shutdown_dns_connection(dns); - - return string; -} - -#endif |