diff options
Diffstat (limited to 'src/login/login.c')
| -rw-r--r-- | src/login/login.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/login/login.c b/src/login/login.c index e888d21f6..414714bd3 100644 --- a/src/login/login.c +++ b/src/login/login.c @@ -934,11 +934,11 @@ int mmo_auth(struct login_session_data* sd) bool matched = false; uint8* sin_addr = (uint8*)&session[sd->fd]->client_addr; - sprintf(r_ip, "%u.%u.%u.%u", sin_addr[0], sin_addr[1], sin_addr[2], sin_addr[3]); + snprintf(r_ip, sizeof r_ip, "%u.%u.%u.%u", sin_addr[0], sin_addr[1], sin_addr[2], sin_addr[3]); for( dnsbl_serv = strtok(login_config.dnsbl_servs,","); !matched && dnsbl_serv != NULL; dnsbl_serv = strtok(NULL,",") ) { - sprintf(ip_dnsbl, "%s.%s", r_ip, dnsbl_serv); + snprintf(ip_dnsbl, sizeof ip_dnsbl, "%s.%s", r_ip, dnsbl_serv); if( host2ip(ip_dnsbl) ) matched = true; } @@ -1383,7 +1383,7 @@ int parse_login(int fd) RFIFOSKIP(fd,86); ShowInfo("Connection request of the char-server '%s' @ %u.%u.%u.%u:%u (account: '%s', pass: '%s', ip: '%s')\n", server_name, CONVIP(server_ip), server_port, sd->userid, sd->passwd, ip); - sprintf(message, "charserver - %s@%u.%u.%u.%u:%u", server_name, CONVIP(server_ip), server_port); + snprintf(message, sizeof message, "charserver - %s@%u.%u.%u.%u:%u", server_name, CONVIP(server_ip), server_port); login_log(session[fd]->client_addr, sd->userid, 100, message); result = mmo_auth(sd); |