diff options
Diffstat (limited to 'message.c')
| -rw-r--r-- | message.c | 9 |
1 files changed, 6 insertions, 3 deletions
@@ -846,12 +846,15 @@ int processclientmessage(SSL *server_ssl, char *str, struct client *clients, int } } } else { - debugprint(DEBUG_SOME, "Password rejected, disconnecting client %s with fd %d.\n", clients[arrindex(clients, sourcefd)].remoteip, sourcefd); + // Store the client's IP address for now, since we need to refer to it after disconnecting + // them (thus clearing the array entry that the IP is read from) + char remoteip[INET6_ADDRSTRLEN]; + strncpy(remoteip, clients[arrindex(clients, sourcefd)].remoteip, INET6_ADDRSTRLEN); + debugprint(DEBUG_SOME, "Password rejected, disconnecting client %s with fd %d.\n", remoteip, sourcefd); disconnectclient(sourcefd, clients, ircdstate, settings, clientcodes); // Alert other clients about the failed authentication char alertmsg[MAXDATASIZE]; - if (!snprintf(alertmsg, MAXDATASIZE, "NOTICE %s :blabouncer: new client %s has failed to authenticate.", ircdstate->ircnick, - clients[arrindex(clients, sourcefd)].remoteip)) { + if (!snprintf(alertmsg, MAXDATASIZE, "NOTICE %s :blabouncer: new client %s failed to authenticate.", ircdstate->ircnick, remoteip)) { fprintf(stderr, "Error while preparing authentication failure NOTICE!\n"); debugprint(DEBUG_CRIT, "Error while preparing authentication failure NOTICE!\n"); alertmsg[0] = '\0'; |