X-Git-Url: http://git.silcnet.org/gitweb/?p=runtime.git;a=blobdiff_plain;f=apps%2Fsilcd%2Fserver.c;h=81f2a922382cc3eb86bee441b383722d61da384d;hp=1299b98066eb5a835ff0916fb8da4c153527bf0a;hb=0b1c6527c7baaa07071e51b25dbb3b359be569d4;hpb=e10fb3ff712f60100846064c196d5f69921d1b43 diff --git a/apps/silcd/server.c b/apps/silcd/server.c index 1299b980..81f2a922 100644 --- a/apps/silcd/server.c +++ b/apps/silcd/server.c @@ -194,7 +194,7 @@ static void silc_server_packet_eos(SilcPacketEngine engine, SilcServer server = callback_context; SilcIDListData idata = silc_packet_get_context(stream); - SILC_LOG_DEBUG(("End of stream received")); + SILC_LOG_DEBUG(("End of stream received, sock %p", stream)); if (!idata) return; @@ -259,6 +259,8 @@ static void silc_server_packet_error(SilcPacketEngine engine, const char *ip; SilcUInt16 port; + SILC_LOG_DEBUG(("Packet error, sock %p", stream)); + if (!idata || !sock) return; @@ -1345,7 +1347,8 @@ silc_server_ke_auth_compl(SilcConnAuth connauth, SilcBool success, SilcID remote_id; const char *ip; - SILC_LOG_DEBUG(("Connection %p authentication completed", sconn)); + SILC_LOG_DEBUG(("Connection %p authentication completed, entry %p", + sconn, entry)); entry->op = NULL; @@ -1592,7 +1595,7 @@ static void silc_server_ke_completed(SilcSKE ske, SilcSKEStatus status, SilcHmac hmac_send, hmac_receive; SilcHash hash; - SILC_LOG_DEBUG(("Connection %p, SKE completed", sconn)); + SILC_LOG_DEBUG(("Connection %p, SKE completed, entry %p", sconn, entry)); entry->op = NULL; @@ -1726,6 +1729,8 @@ void silc_server_start_key_exchange(SilcServerConnection sconn) entry->server = server; silc_packet_set_context(sconn->sock, entry); + SILC_LOG_DEBUG(("Created unknown connection %p", entry)); + /* Set Key Exchange flags from configuration, but fall back to global settings too. */ memset(¶ms, 0, sizeof(params)); @@ -2155,6 +2160,9 @@ silc_server_accept_auth_compl(SilcConnAuth connauth, SilcBool success, server->stat.auth_failures++; silc_server_disconnect_remote(server, sock, SILC_STATUS_ERR_KEY_EXCHANGE_FAILED, NULL); + silc_server_config_unref(&entry->cconfig); + silc_server_config_unref(&entry->sconfig); + silc_server_config_unref(&entry->rconfig); silc_server_free_sock_user_data(server, sock, NULL); goto out; } @@ -2194,6 +2202,9 @@ silc_server_accept_auth_compl(SilcConnAuth connauth, SilcBool success, SILC_STATUS_ERR_PERM_DENIED, "We do not have connection to backup " "router established, try later"); + silc_server_config_unref(&entry->cconfig); + silc_server_config_unref(&entry->sconfig); + silc_server_config_unref(&entry->rconfig); silc_server_free_sock_user_data(server, sock, NULL); server->stat.auth_failures++; @@ -2219,6 +2230,9 @@ silc_server_accept_auth_compl(SilcConnAuth connauth, SilcBool success, server->stat.auth_failures++; silc_server_disconnect_remote(server, sock, SILC_STATUS_ERR_AUTH_FAILED, NULL); + silc_server_config_unref(&entry->cconfig); + silc_server_config_unref(&entry->sconfig); + silc_server_config_unref(&entry->rconfig); silc_server_free_sock_user_data(server, sock, NULL); goto out; } @@ -2286,6 +2300,9 @@ silc_server_accept_auth_compl(SilcConnAuth connauth, SilcBool success, SILC_STATUS_ERR_PERM_DENIED, "We do not have connection to primary " "router established, try later"); + silc_server_config_unref(&entry->cconfig); + silc_server_config_unref(&entry->sconfig); + silc_server_config_unref(&entry->rconfig); silc_server_free_sock_user_data(server, sock, NULL); server->stat.auth_failures++; goto out; @@ -2298,6 +2315,9 @@ silc_server_accept_auth_compl(SilcConnAuth connauth, SilcBool success, &server->config->param, rconn ? rconn->param : NULL, silc_connauth_get_ske(connauth))) { + silc_server_config_unref(&entry->cconfig); + silc_server_config_unref(&entry->sconfig); + silc_server_config_unref(&entry->rconfig); server->stat.auth_failures++; goto out; } @@ -2374,6 +2394,9 @@ silc_server_accept_auth_compl(SilcConnAuth connauth, SilcBool success, SILC_STATUS_ERR_PERM_DENIED, "We do not have connection to backup " "router established, try later"); + silc_server_config_unref(&entry->cconfig); + silc_server_config_unref(&entry->sconfig); + silc_server_config_unref(&entry->rconfig); silc_server_free_sock_user_data(server, sock, NULL); server->stat.auth_failures++; @@ -2415,6 +2438,9 @@ silc_server_accept_auth_compl(SilcConnAuth connauth, SilcBool success, SILC_LOG_ERROR(("Could not add new server to cache")); silc_server_disconnect_remote(server, sock, SILC_STATUS_ERR_AUTH_FAILED, NULL); + silc_server_config_unref(&entry->cconfig); + silc_server_config_unref(&entry->sconfig); + silc_server_config_unref(&entry->rconfig); silc_server_free_sock_user_data(server, sock, NULL); server->stat.auth_failures++; goto out; @@ -2539,6 +2565,9 @@ silc_server_accept_completed(SilcSKE ske, SilcSKEStatus status, silc_ske_free(ske); silc_server_disconnect_remote(server, sock, SILC_STATUS_ERR_KEY_EXCHANGE_FAILED, NULL); + silc_server_config_unref(&entry->cconfig); + silc_server_config_unref(&entry->sconfig); + silc_server_config_unref(&entry->rconfig); silc_server_free_sock_user_data(server, sock, NULL); return; } @@ -2575,6 +2604,9 @@ silc_server_accept_completed(SilcSKE ske, SilcSKEStatus status, silc_ske_free(ske); silc_server_disconnect_remote(server, sock, SILC_STATUS_ERR_RESOURCE_LIMIT, NULL); + silc_server_config_unref(&entry->cconfig); + silc_server_config_unref(&entry->sconfig); + silc_server_config_unref(&entry->rconfig); silc_server_free_sock_user_data(server, sock, NULL); return; } @@ -2635,6 +2667,8 @@ static void silc_server_accept_new_connection(SilcNetStatus status, } server->stat.conn_num++; + SILC_LOG_DEBUG(("Created packet stream %p", packet_stream)); + /* Set source ID to packet stream */ if (!silc_packet_set_ids(packet_stream, SILC_ID_SERVER, server->id, 0, NULL)) { @@ -2693,6 +2727,8 @@ static void silc_server_accept_new_connection(SilcNetStatus status, entry->data.conn_type = SILC_CONN_UNKNOWN; silc_packet_set_context(packet_stream, entry); + SILC_LOG_DEBUG(("Created unknown connection %p", entry)); + silc_server_config_ref(&entry->cconfig, server->config, cconfig); silc_server_config_ref(&entry->sconfig, server->config, sconfig); silc_server_config_ref(&entry->rconfig, server->config, rconfig); @@ -2842,9 +2878,9 @@ static void silc_server_rekey(SilcServer server, SilcPacketStream sock, SilcIDListData idata = silc_packet_get_context(sock); SilcSKE ske; - SILC_LOG_DEBUG(("Executing rekey protocol with %s:%d [%s]", + SILC_LOG_DEBUG(("Executing rekey protocol with %s:%d [%s], sock %p", idata->sconn->remote_host, idata->sconn->remote_port, - SILC_CONNTYPE_STRING(idata->conn_type))); + SILC_CONNTYPE_STRING(idata->conn_type), sock)); /* Allocate SKE */ ske = silc_ske_alloc(server->rng, server->schedule, NULL, @@ -2928,7 +2964,7 @@ void silc_server_disconnect_remote(SilcServer server, if (!sock) return; - SILC_LOG_DEBUG(("Disconnecting remote host")); + SILC_LOG_DEBUG(("Disconnecting remote host, sock %p", sock)); va_start(ap, status); cp = va_arg(ap, char *); @@ -3031,7 +3067,7 @@ void silc_server_free_sock_user_data(SilcServer server, const char *ip; SilcUInt16 port; - SILC_LOG_DEBUG(("Start")); + SILC_LOG_DEBUG(("Start, sock %p", sock)); if (!idata) return; @@ -3265,10 +3301,12 @@ void silc_server_free_sock_user_data(SilcServer server, { SilcUnknownEntry entry = (SilcUnknownEntry)idata; - SILC_LOG_DEBUG(("Freeing unknown connection data")); + SILC_LOG_DEBUG(("Freeing unknown connection data %p", entry)); - if (idata->sconn) + if (idata->sconn) { silc_server_connection_free(idata->sconn); + idata->sconn = NULL; + } silc_idlist_del_data(idata); silc_free(entry); silc_packet_set_context(sock, NULL);