/* * server_events.c * vim: expandtab:ts=4:sts=4:sw=4 * * Copyright (C) 2012 - 2019 James Booth * Copyright (C) 2019 - 2020 Michael Vetter * * This file is part of Profanity. * * Profanity is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * Profanity is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with Profanity. If not, see . * * In addition, as a special exception, the copyright holders give permission to * link the code of portions of this program with the OpenSSL library under * certain conditions as described in each individual source file, and * distribute linked combinations including the two. * * You must obey the GNU General Public License in all respects for all of the * code used other than OpenSSL. If you modify file(s) with this exception, you * may extend this exception to your version of the file(s), but you are not * obligated to do so. If you do not wish to do so, delete this exception * statement from your version. If you delete this exception statement from all * source files in the program, then also delete it here. * */ #include "config.h" #include #include #include #include "profanity.h" #include "log.h" #include "database.h" #include "config/preferences.h" #include "config/tlscerts.h" #include "config/account.h" #include "config/scripts.h" #include "event/client_events.h" #include "event/common.h" #include "plugins/plugins.h" #include "ui/window_list.h" #include "tools/bookmark_ignore.h" #include "xmpp/xmpp.h" #include "xmpp/muc.h" #include "xmpp/chat_session.h" #include "xmpp/roster_list.h" #include "xmpp/avatar.h" #ifdef HAVE_LIBOTR #include "otr/otr.h" #endif #ifdef HAVE_LIBGPGME #include "pgp/gpg.h" #endif #ifdef HAVE_OMEMO #include "omemo/omemo.h" #endif #include "ui/ui.h" static void _clean_incoming_message(ProfMessage *message); void sv_ev_login_account_success(char *account_name, gboolean secured) { ProfAccount *account = accounts_get_account(account_name); roster_create(); #ifdef HAVE_LIBOTR otr_on_connect(account); #endif #ifdef HAVE_LIBGPGME p_gpg_on_connect(account->jid); #endif #ifdef HAVE_OMEMO omemo_on_connect(account); #endif log_database_init(account); avatar_pep_subscribe(); ui_handle_login_account_success(account, secured); // attempt to rejoin all rooms GList *rooms = muc_rooms(); GList *curr = rooms; while (curr) { char *password = muc_password(curr->data); char *nick = muc_nick(curr->data); presence_join_room(curr->data, nick, password); curr = g_list_next(curr); } g_list_free(rooms); log_info("%s logged in successfully", account->jid); // if we have been connected before if (ev_was_connected_already()) { cons_show("Connection re-established."); wins_reestablished_connection(); } ev_inc_connection_counter(); if (account->startscript) { scripts_exec(account->startscript); } account_free(account); } void sv_ev_roster_received(void) { if (prefs_get_boolean(PREF_ROSTER)) { ui_show_roster(); } roster_process_pending_presence(); char *account_name = session_get_account_name(); #ifdef HAVE_LIBGPGME // check pgp key valid if specified ProfAccount *account = accounts_get_account(account_name); if (account && account->pgp_keyid) { char *err_str = NULL; if (!p_gpg_valid_key(account->pgp_keyid, &err_str)) { cons_show_error("Invalid PGP key ID specified: %s, %s", account->pgp_keyid, err_str); } free(err_str); // Redraw the screen after entry of the PGP secret key ProfWin *win = wins_get_current(); char *theme = prefs_get_string(PREF_THEME); win_clear(win); theme_init(theme); prefs_free_string(theme); ui_init(); ui_resize(); ui_show_roster(); } account_free(account); #endif // send initial presence resource_presence_t conn_presence = accounts_get_login_presence(account_name); char *last_activity_str = accounts_get_last_activity(account_name); if (prefs_get_boolean(PREF_LASTACTIVITY) && last_activity_str) { GTimeVal lasttv; GDateTime *nowdt = g_date_time_new_now_utc(); gboolean res = g_time_val_from_iso8601(last_activity_str, &lasttv); if (res) { GDateTime *lastdt = g_date_time_new_from_timeval_utc(&lasttv); GTimeSpan diff_micros = g_date_time_difference(nowdt, lastdt); int diff_secs = (diff_micros / 1000) / 1000; connection_set_presence_msg(NULL); cl_ev_presence_send(conn_presence, diff_secs); g_date_time_unref(lastdt); } else { connection_set_presence_msg(NULL); cl_ev_presence_send(conn_presence, 0); } g_date_time_unref(nowdt); } else { connection_set_presence_msg(NULL); cl_ev_presence_send(conn_presence, 0); } free(last_activity_str); const char *fulljid = connection_get_fulljid(); plugins_on_connect(account_name, fulljid); #ifdef HAVE_OMEMO omemo_start_sessions(); #endif } void sv_ev_connection_features_received(void) { #ifdef HAVE_OMEMO omemo_publish_crypto_materials(); #endif } void sv_ev_lost_connection(void) { cons_show_error("Lost connection."); #ifdef HAVE_LIBOTR GSList *recipients = wins_get_chat_recipients(); GSList *curr = recipients; while (curr) { char *barejid = curr->data; ProfChatWin *chatwin = wins_get_chat(barejid); if (chatwin && otr_is_secure(barejid)) { chatwin_otr_unsecured(chatwin); otr_end_session(barejid); } curr = g_slist_next(curr); } if (recipients) { g_slist_free(recipients); } #endif ev_disconnect_cleanup(); } void sv_ev_failed_login(void) { cons_show_error("Login failed."); log_info("Login failed"); tlscerts_clear_current(); } void sv_ev_room_invite(jabber_invite_t invite_type, const char *const invitor, const char *const room, const char *const reason, const char *const password) { if (!muc_active(room) && !muc_invites_contain(room)) { cons_show_room_invite(invitor, room, reason); muc_invites_add(room, password); } } void sv_ev_room_broadcast(const char *const room_jid, const char *const message) { if (muc_roster_complete(room_jid)) { ProfMucWin *mucwin = wins_get_muc(room_jid); if (mucwin) { mucwin_broadcast(mucwin, message); } } else { muc_pending_broadcasts_add(room_jid, message); } } void sv_ev_room_subject(const char *const room, const char *const nick, const char *const subject) { muc_set_subject(room, subject); ProfMucWin *mucwin = wins_get_muc(room); if (mucwin && muc_roster_complete(room) && ev_is_first_connect()) { mucwin_subject(mucwin, nick, subject); } } void sv_ev_room_history(ProfMessage *message) { ProfMucWin *mucwin = wins_get_muc(message->from_jid->barejid); if (mucwin) { // if this is the first successful connection if (ev_is_first_connect()) { // save timestamp of last received muc message // so we dont display, if there was no activity in channel, once we reconnect if (mucwin->last_msg_timestamp) { g_date_time_unref(mucwin->last_msg_timestamp); } mucwin->last_msg_timestamp = g_date_time_new_now_local(); } gboolean younger = g_date_time_compare(mucwin->last_msg_timestamp, message->timestamp) < 0 ? TRUE : FALSE; if (ev_is_first_connect() || younger ) { mucwin_history(mucwin, message); } } } static void _log_muc(ProfMessage *message) { if (message->enc == PROF_MSG_ENC_OMEMO) { groupchat_log_omemo_msg_in(message->from_jid->barejid, message->from_jid->resourcepart, message->plain); } else { groupchat_log_msg_in(message->from_jid->barejid, message->from_jid->resourcepart, message->plain); } log_database_add_incoming(message); } void sv_ev_room_message(ProfMessage *message) { ProfMucWin *mucwin = wins_get_muc(message->from_jid->barejid); if (!mucwin) { return; } char *mynick = muc_nick(mucwin->roomjid); // only log message not coming from this client (but maybe same account, different client) // our messages are logged when outgoing if (!(g_strcmp0(mynick, message->from_jid->resourcepart) == 0 && message_is_sent_by_us(message, TRUE))) { _log_muc(message); } char *old_plain = message->plain; message->plain = plugins_pre_room_message_display(message->from_jid->barejid, message->from_jid->resourcepart, message->plain); GSList *mentions = get_mentions(prefs_get_boolean(PREF_NOTIFY_MENTION_WHOLE_WORD), prefs_get_boolean(PREF_NOTIFY_MENTION_CASE_SENSITIVE), message->plain, mynick); gboolean mention = g_slist_length(mentions) > 0; GList *triggers = prefs_message_get_triggers(message->plain); _clean_incoming_message(message); mucwin_incoming_msg(mucwin, message, mentions, triggers, TRUE); g_slist_free(mentions); ProfWin *window = (ProfWin*)mucwin; int num = wins_get_num(window); gboolean is_current = FALSE; // currently in groupchat window if (wins_is_current(window)) { is_current = TRUE; status_bar_active(num, WIN_MUC, mucwin->roomjid); if ((g_strcmp0(mynick, message->from_jid->resourcepart) != 0) && (prefs_get_boolean(PREF_BEEP))) { beep(); } // not currently on groupchat window } else { status_bar_new(num, WIN_MUC, mucwin->roomjid); if ((g_strcmp0(mynick, message->from_jid->resourcepart) != 0) && (prefs_get_boolean(PREF_FLASH))) { flash(); } cons_show_incoming_room_message(message->from_jid->resourcepart, mucwin->roomjid, num, mention, triggers, mucwin->unread); mucwin->unread++; if (mention) { mucwin->unread_mentions = TRUE; } if (triggers) { mucwin->unread_triggers = TRUE; } } // save timestamp of last received muc message if (mucwin->last_msg_timestamp) { g_date_time_unref(mucwin->last_msg_timestamp); } mucwin->last_msg_timestamp = g_date_time_new_now_local(); if (prefs_do_room_notify(is_current, mucwin->roomjid, mynick, message->from_jid->resourcepart, message->plain, mention, triggers != NULL)) { Jid *jidp = jid_create(mucwin->roomjid); notify_room_message(message->from_jid->resourcepart, jidp->localpart, num, message->plain); jid_destroy(jidp); } if (triggers) { g_list_free_full(triggers, free); } rosterwin_roster(); plugins_post_room_message_display(message->from_jid->barejid, message->from_jid->resourcepart, message->plain); free(message->plain); message->plain = old_plain; } void sv_ev_incoming_private_message(ProfMessage *message) { char *old_plain = message->plain; message->plain = plugins_pre_priv_message_display(message->from_jid->fulljid, message->plain); ProfPrivateWin *privatewin = wins_get_private(message->from_jid->fulljid); if (privatewin == NULL) { ProfWin *window = wins_new_private(message->from_jid->fulljid); privatewin = (ProfPrivateWin*)window; } _clean_incoming_message(message); privwin_incoming_msg(privatewin, message); log_database_add_incoming(message); chat_log_msg_in(message); plugins_post_priv_message_display(message->from_jid->fulljid, message->plain); free(message->plain); message->plain = old_plain; rosterwin_roster(); } void sv_ev_delayed_private_message(ProfMessage *message) { char *old_plain = message->plain; message->plain = plugins_pre_priv_message_display(message->from_jid->fulljid, message->plain); ProfPrivateWin *privatewin = wins_get_private(message->from_jid->fulljid); if (privatewin == NULL) { ProfWin *window = wins_new_private(message->from_jid->fulljid); privatewin = (ProfPrivateWin*)window; } _clean_incoming_message(message); privwin_incoming_msg(privatewin, message); chat_log_msg_in(message); plugins_post_priv_message_display(message->from_jid->fulljid, message->plain); free(message->plain); message->plain = old_plain; } void sv_ev_outgoing_carbon(ProfMessage *message) { ProfChatWin *chatwin = wins_get_chat(message->from_jid->barejid); if (!chatwin) { chatwin = chatwin_new(message->from_jid->barejid); } chat_state_active(chatwin->state); //TODO: check whether we need to change from and to for carbon. now that we have profmessage->to_jid? if (message->plain) { if (message->type == PROF_MSG_TYPE_MUCPM) { // MUC PM, should have resource (nick) in filename chat_log_msg_out(message->from_jid->barejid, message->plain, message->from_jid->resourcepart); } else { chat_log_msg_out(message->from_jid->barejid, message->plain, NULL); } log_database_add_incoming(message); } #ifdef HAVE_LIBGPGME #ifndef HAVE_OMEMO if (message->encrypted) { message->plain = p_gpg_decrypt(message->encrypted); if (message->plain) { message->enc = PROF_MSG_ENC_PGP; chatwin_outgoing_carbon(chatwin, message); } else { if (!message->body) { log_error("Couldn't decrypt GPG message and body was empty"); return; } message->enc = PROF_MSG_ENC_NONE; message->plain = strdup(message->body); chatwin_outgoing_carbon(chatwin, message); } } else { message->enc = PROF_MSG_ENC_NONE; message->plain = strdup(message->body); chatwin_outgoing_carbon(chatwin, message); } return; #endif #endif #ifndef HAVE_LIBGPGME #ifdef HAVE_OMEMO if (message->enc == PROF_MSG_ENC_OMEMO) { chatwin_outgoing_carbon(chatwin, message); } else { message->enc = PROF_MSG_ENC_NONE; message->plain = strdup(message->body); chatwin_outgoing_carbon(chatwin, message); } return; #endif #endif #ifdef HAVE_LIBGPGME #ifdef HAVE_OMEMO if (message->enc == PROF_MSG_ENC_OMEMO) { chatwin_outgoing_carbon(chatwin, message); } else if (message->encrypted) { message->plain = p_gpg_decrypt(message->encrypted); if (message->plain) { message->enc = PROF_MSG_ENC_PGP; chatwin_outgoing_carbon(chatwin, message); } else { if (!message->body) { log_error("Couldn't decrypt GPG message and body was empty"); return; } message->enc = PROF_MSG_ENC_NONE; message->plain = strdup(message->body); chatwin_outgoing_carbon(chatwin, message); } } else { message->enc = PROF_MSG_ENC_NONE; message->plain = strdup(message->body); chatwin_outgoing_carbon(chatwin, message); } return; #endif #endif #ifndef HAVE_LIBGPGME #ifndef HAVE_OMEMO if (message->body) { message->enc = PROF_MSG_ENC_NONE; message->plain = strdup(message->body); chatwin_outgoing_carbon(chatwin, message); } #endif #endif } #ifdef HAVE_LIBGPGME static void _sv_ev_incoming_pgp(ProfChatWin *chatwin, gboolean new_win, ProfMessage *message, gboolean logit) { message->plain = p_gpg_decrypt(message->encrypted); if (message->plain) { message->enc = PROF_MSG_ENC_PGP; _clean_incoming_message(message); chatwin_incoming_msg(chatwin, message, new_win); log_database_add_incoming(message); if (logit) { chat_log_pgp_msg_in(message); } chatwin->pgp_recv = TRUE; p_gpg_free_decrypted(message->plain); message->plain = NULL; } else { if (!message->body) { log_error("Couldn't decrypt GPG message and body was empty"); return; } message->enc = PROF_MSG_ENC_NONE; message->plain = strdup(message->body); _clean_incoming_message(message); chatwin_incoming_msg(chatwin, message, new_win); log_database_add_incoming(message); chat_log_msg_in(message); chatwin->pgp_recv = FALSE; } } #endif #ifdef HAVE_LIBOTR static void _sv_ev_incoming_otr(ProfChatWin *chatwin, gboolean new_win, ProfMessage *message) { gboolean decrypted = FALSE; message->plain = otr_on_message_recv(message->from_jid->barejid, message->from_jid->resourcepart, message->body, &decrypted); if (message->plain) { if (decrypted) { message->enc = PROF_MSG_ENC_OTR; chatwin->pgp_send = FALSE; } else { message->enc = PROF_MSG_ENC_NONE; } _clean_incoming_message(message); chatwin_incoming_msg(chatwin, message, new_win); log_database_add_incoming(message); chat_log_otr_msg_in(message); otr_free_message(message->plain); message->plain = NULL; chatwin->pgp_recv = FALSE; } } #endif #ifdef HAVE_OMEMO static void _sv_ev_incoming_omemo(ProfChatWin *chatwin, gboolean new_win, ProfMessage *message, gboolean logit) { _clean_incoming_message(message); chatwin_incoming_msg(chatwin, message, new_win); log_database_add_incoming(message); if (logit) { chat_log_omemo_msg_in(message); } chatwin->pgp_recv = FALSE; } #endif static void _sv_ev_incoming_plain(ProfChatWin *chatwin, gboolean new_win, ProfMessage *message, gboolean logit) { if (message->body) { message->enc = PROF_MSG_ENC_NONE; message->plain = strdup(message->body); _clean_incoming_message(message); chatwin_incoming_msg(chatwin, message, new_win); log_database_add_incoming(message); if (logit) { chat_log_msg_in(message); } chatwin->pgp_recv = FALSE; } } void sv_ev_incoming_message(ProfMessage *message) { gboolean new_win = FALSE; ProfChatWin *chatwin; char *looking_for_jid = message->from_jid->barejid; if (message->is_mam) { Jid *my_jid = jid_create(connection_get_fulljid()); if (g_strcmp0(my_jid->barejid, message->from_jid->barejid) == 0) { looking_for_jid = message->to_jid->barejid; } jid_destroy(my_jid); } chatwin = wins_get_chat(looking_for_jid); if (!chatwin) { ProfWin *window = wins_new_chat(looking_for_jid); chatwin = (ProfChatWin*)window; new_win = TRUE; #ifdef HAVE_OMEMO if (!message->is_mam) { if (omemo_automatic_start(message->from_jid->barejid)) { omemo_start_session(message->from_jid->barejid); chatwin->is_omemo = TRUE; } } #endif } // OTR suported, PGP supported, OMEMO unsupported #ifdef HAVE_LIBOTR #ifdef HAVE_LIBGPGME #ifndef HAVE_OMEMO if (message->encrypted) { if (chatwin->is_otr) { win_println((ProfWin*)chatwin, THEME_DEFAULT, "-", "PGP encrypted message received whilst in OTR session."); } else { _sv_ev_incoming_pgp(chatwin, new_win, message, TRUE); } } else { _sv_ev_incoming_otr(chatwin, new_win, message); } rosterwin_roster(); return; #endif #endif #endif // OTR supported, PGP unsupported, OMEMO unsupported #ifdef HAVE_LIBOTR #ifndef HAVE_LIBGPGME #ifndef HAVE_OMEMO _sv_ev_incoming_otr(chatwin, new_win, message); rosterwin_roster(); return; #endif #endif #endif // OTR unsupported, PGP supported, OMEMO unsupported #ifndef HAVE_LIBOTR #ifdef HAVE_LIBGPGME #ifndef HAVE_OMEMO if (message->encrypted) { _sv_ev_incoming_pgp(chatwin, new_win, message, TRUE); } else { _sv_ev_incoming_plain(chatwin, new_win, message, TRUE); } rosterwin_roster(); return; #endif #endif #endif // OTR suported, PGP supported, OMEMO supported #ifdef HAVE_LIBOTR #ifdef HAVE_LIBGPGME #ifdef HAVE_OMEMO if (message->encrypted) { if (chatwin->is_otr) { win_println((ProfWin*)chatwin, THEME_DEFAULT, "-", "PGP encrypted message received whilst in OTR session."); } else { _sv_ev_incoming_pgp(chatwin, new_win, message, TRUE); } } else if (message->enc == PROF_MSG_ENC_OMEMO) { _sv_ev_incoming_omemo(chatwin, new_win, message, TRUE); } else { _sv_ev_incoming_otr(chatwin, new_win, message); } rosterwin_roster(); return; #endif #endif #endif // OTR supported, PGP unsupported, OMEMO supported #ifdef HAVE_LIBOTR #ifndef HAVE_LIBGPGME #ifdef HAVE_OMEMO if (message->enc == PROF_MSG_ENC_OMEMO) { _sv_ev_incoming_omemo(chatwin, new_win, message, TRUE); } else { _sv_ev_incoming_otr(chatwin, new_win, message); } rosterwin_roster(); return; #endif #endif #endif // OTR unsupported, PGP supported, OMEMO supported #ifndef HAVE_LIBOTR #ifdef HAVE_LIBGPGME #ifdef HAVE_OMEMO if (message->encrypted) { _sv_ev_incoming_pgp(chatwin, new_win, message, TRUE); } else if (message->enc == PROF_MSG_ENC_OMEMO) { _sv_ev_incoming_omemo(chatwin, new_win, message, TRUE); } else { _sv_ev_incoming_plain(chatwin, new_win, message, TRUE); } rosterwin_roster(); return; #endif #endif #endif // OTR unsupported, PGP unsupported, OMEMO supported #ifndef HAVE_LIBOTR #ifndef HAVE_LIBGPGME #ifdef HAVE_OMEMO if (message->enc == PROF_MSG_ENC_OMEMO) { _sv_ev_incoming_omemo(chatwin, new_win, message, TRUE); } else { _sv_ev_incoming_plain(chatwin, new_win, message, TRUE); } rosterwin_roster(); return; #endif #endif #endif // OTR unsupported, PGP unsupported, OMEMO unsupported #ifndef HAVE_LIBOTR #ifndef HAVE_LIBGPGME #ifndef HAVE_OMEMO _sv_ev_incoming_plain(chatwin, new_win, message, TRUE); rosterwin_roster(); return; #endif #endif #endif } void sv_ev_incoming_carbon(ProfMessage *message) { //TODO: check whether we need to change from and to for carbon. now that we have profmessage->to_jid? gboolean new_win = FALSE; ProfChatWin *chatwin = wins_get_chat(message->from_jid->barejid); if (!chatwin) { ProfWin *window = wins_new_chat(message->from_jid->barejid); chatwin = (ProfChatWin*)window; new_win = TRUE; #ifdef HAVE_OMEMO if (omemo_automatic_start(message->from_jid->barejid)) { omemo_start_session(message->from_jid->barejid); chatwin->is_omemo = TRUE; } #endif } #ifdef HAVE_LIBGPGME #ifndef HAVE_OMEMO if (message->encrypted) { _sv_ev_incoming_pgp(chatwin, new_win, message, FALSE); } else { _sv_ev_incoming_plain(chatwin, new_win, message, FALSE); } rosterwin_roster(); return; #endif #endif #ifdef HAVE_LIBGPGME #ifdef HAVE_OMEMO if (message->encrypted) { _sv_ev_incoming_pgp(chatwin, new_win, message, FALSE); } else if (message->enc == PROF_MSG_ENC_OMEMO) { _sv_ev_incoming_omemo(chatwin, new_win, message, FALSE); } else { _sv_ev_incoming_plain(chatwin, new_win, message, FALSE); } rosterwin_roster(); return; #endif #endif #ifndef HAVE_LIBGPGME #ifdef HAVE_OMEMO if (message->enc == PROF_MSG_ENC_OMEMO) { _sv_ev_incoming_omemo(chatwin, new_win, message, FALSE); } else { _sv_ev_incoming_plain(chatwin, new_win, message, FALSE); } rosterwin_roster(); return; #endif #endif #ifndef HAVE_LIBGPGME #ifndef HAVE_OMEMO _sv_ev_incoming_plain(chatwin, new_win, message, FALSE); rosterwin_roster(); return; #endif #endif } void sv_ev_message_receipt(const char *const barejid, const char *const id) { ProfChatWin *chatwin = wins_get_chat(barejid); if (!chatwin) return; chatwin_receipt_received(chatwin, id); } void sv_ev_typing(char *barejid, char *resource) { ui_contact_typing(barejid, resource); if (wins_chat_exists(barejid)) { chat_session_recipient_typing(barejid, resource); } } void sv_ev_paused(char *barejid, char *resource) { if (wins_chat_exists(barejid)) { chat_session_recipient_paused(barejid, resource); } } void sv_ev_inactive(char *barejid, char *resource) { if (wins_chat_exists(barejid)) { chat_session_recipient_inactive(barejid, resource); } } void sv_ev_gone(const char *const barejid, const char *const resource) { if (barejid && resource) { gboolean show_message = TRUE; ProfChatWin *chatwin = wins_get_chat(barejid); if (chatwin) { ChatSession *session = chat_session_get(barejid); if (session && g_strcmp0(session->resource, resource) != 0) { show_message = FALSE; } if (show_message) { chatwin_recipient_gone(chatwin); } } } if (wins_chat_exists(barejid)) { chat_session_recipient_gone(barejid, resource); } } void sv_ev_activity(const char *const barejid, const char *const resource, gboolean send_states) { if (wins_chat_exists(barejid)) { chat_session_recipient_active(barejid, resource, send_states); } } void sv_ev_subscription(const char *barejid, jabber_subscr_t type) { switch (type) { case PRESENCE_SUBSCRIBE: /* TODO: auto-subscribe if needed */ cons_show("Received authorization request from %s", barejid); log_info("Received authorization request from %s", barejid); ui_print_system_msg_from_recipient(barejid, "Authorization request, type '/sub allow' to accept or '/sub deny' to reject"); if (prefs_get_boolean(PREF_NOTIFY_SUB)) { notify_subscription(barejid); } break; case PRESENCE_SUBSCRIBED: log_info("Subscription received from %s", barejid); cons_show("Subscription received from %s", barejid); PContact contact = roster_get_contact(barejid); if (contact == NULL) { ui_print_system_msg_from_recipient(barejid, "Subscribed"); } break; case PRESENCE_UNSUBSCRIBED: cons_show("%s deleted subscription", barejid); log_info("%s deleted subscription", barejid); ui_print_system_msg_from_recipient(barejid, "Unsubscribed"); break; default: /* unknown type */ break; } } void sv_ev_contact_offline(char *barejid, char *resource, char *status) { gboolean updated = roster_contact_offline(barejid, resource, status); if (resource && updated) { plugins_on_contact_offline(barejid, resource, status); ui_contact_offline(barejid, resource, status); } #ifdef HAVE_LIBOTR ProfChatWin *chatwin = wins_get_chat(barejid); if (chatwin && otr_is_secure(barejid)) { chatwin_otr_unsecured(chatwin); otr_end_session(chatwin->barejid); } #endif rosterwin_roster(); chat_session_remove(barejid); } void sv_ev_contact_online(char *barejid, Resource *resource, GDateTime *last_activity, char *pgpsig) { gboolean updated = roster_update_presence(barejid, resource, last_activity); if (updated) { plugins_on_contact_presence(barejid, resource->name, string_from_resource_presence(resource->presence), resource->status, resource->priority); ui_contact_online(barejid, resource, last_activity); } #ifdef HAVE_LIBGPGME if (pgpsig) { p_gpg_verify(barejid, pgpsig); } #endif rosterwin_roster(); chat_session_remove(barejid); } void sv_ev_leave_room(const char *const room) { muc_leave(room); ui_leave_room(room); } void sv_ev_room_destroy(const char *const room) { muc_leave(room); ui_room_destroy(room); } void sv_ev_room_destroyed(const char *const room, const char *const new_jid, const char *const password, const char *const reason) { muc_leave(room); ui_room_destroyed(room, reason, new_jid, password); } void sv_ev_room_kicked(const char *const room, const char *const actor, const char *const reason) { muc_leave(room); ui_room_kicked(room, actor, reason); } void sv_ev_room_banned(const char *const room, const char *const actor, const char *const reason) { muc_leave(room); ui_room_banned(room, actor, reason); } void sv_ev_room_occupant_offline(const char *const room, const char *const nick, const char *const show, const char *const status) { muc_roster_remove(room, nick); char *muc_status_pref = prefs_get_string(PREF_STATUSES_MUC); ProfMucWin *mucwin = wins_get_muc(room); if (mucwin && (g_strcmp0(muc_status_pref, "none") != 0)) { mucwin_occupant_offline(mucwin, nick); } prefs_free_string(muc_status_pref); Jid *jidp = jid_create_from_bare_and_resource(room, nick); ProfPrivateWin *privwin = wins_get_private(jidp->fulljid); jid_destroy(jidp); if (privwin != NULL) { privwin_occupant_offline(privwin); } occupantswin_occupants(room); rosterwin_roster(); } void sv_ev_room_occupent_kicked(const char *const room, const char *const nick, const char *const actor, const char *const reason) { muc_roster_remove(room, nick); ProfMucWin *mucwin = wins_get_muc(room); if (mucwin) { mucwin_occupant_kicked(mucwin, nick, actor, reason); } Jid *jidp = jid_create_from_bare_and_resource(room, nick); ProfPrivateWin *privwin = wins_get_private(jidp->fulljid); jid_destroy(jidp); if (privwin != NULL) { privwin_occupant_kicked(privwin, actor, reason); } occupantswin_occupants(room); rosterwin_roster(); } void sv_ev_room_occupent_banned(const char *const room, const char *const nick, const char *const actor, const char *const reason) { muc_roster_remove(room, nick); ProfMucWin *mucwin = wins_get_muc(room); if (mucwin) { mucwin_occupant_banned(mucwin, nick, actor, reason); } Jid *jidp = jid_create_from_bare_and_resource(room, nick); ProfPrivateWin *privwin = wins_get_private(jidp->fulljid); jid_destroy(jidp); if (privwin != NULL) { privwin_occupant_banned(privwin, actor, reason); } occupantswin_occupants(room); rosterwin_roster(); } void sv_ev_roster_update(const char *const barejid, const char *const name, GSList *groups, const char *const subscription, gboolean pending_out) { roster_update(barejid, name, groups, subscription, pending_out); rosterwin_roster(); } void sv_ev_xmpp_stanza(const char *const msg) { ProfXMLWin *xmlwin = wins_get_xmlconsole(); if (xmlwin) { xmlwin_show(xmlwin, msg); } } void sv_ev_muc_self_online(const char *const room, const char *const nick, gboolean config_required, const char *const role, const char *const affiliation, const char *const actor, const char *const reason, const char *const jid, const char *const show, const char *const status) { muc_roster_add(room, nick, jid, role, affiliation, show, status); char *old_role = muc_role_str(room); char *old_affiliation = muc_affiliation_str(room); muc_set_role(room, role); muc_set_affiliation(room, affiliation); // handle self nick change if (muc_nick_change_pending(room)) { muc_nick_change_complete(room, nick); ProfMucWin *mucwin = wins_get_muc(room); if (mucwin) { mucwin_nick_change(mucwin, nick); } // handle roster complete } else if (!muc_roster_complete(room)) { if (muc_autojoin(room)) { ui_room_join(room, FALSE); } else { ui_room_join(room, TRUE); } Jid *jidp = jid_create(room); if (jidp->domainpart) { muc_confserver_add(jidp->domainpart); } jid_destroy(jidp); iq_room_info_request(room, FALSE); if (muc_invites_contain(room)) { if (prefs_get_boolean(PREF_BOOKMARK_INVITE) && !bookmark_exists(room)) { bookmark_add(room, nick, muc_invite_password(room), "on", NULL); } muc_invites_remove(room); } muc_roster_set_complete(room); // show roster if occupants list disabled by default ProfMucWin *mucwin = wins_get_muc(room); if (mucwin && !prefs_get_boolean(PREF_OCCUPANTS)) { GList *occupants = muc_roster(room); mucwin_roster(mucwin, occupants, NULL); g_list_free(occupants); } char *subject = muc_subject(room); if (mucwin && subject) { mucwin_subject(mucwin, NULL, subject); } GList *pending_broadcasts = muc_pending_broadcasts(room); if (mucwin && pending_broadcasts) { GList *curr = pending_broadcasts; while (curr) { mucwin_broadcast(mucwin, curr->data); curr = g_list_next(curr); } } // room configuration required if (config_required) { muc_set_requires_config(room, TRUE); if (mucwin) { mucwin_requires_config(mucwin); } } rosterwin_roster(); // check for change in role/affiliation } else { ProfMucWin *mucwin = wins_get_muc(room); if (mucwin && prefs_get_boolean(PREF_MUC_PRIVILEGES)) { // both changed if ((g_strcmp0(role, old_role) != 0) && (g_strcmp0(affiliation, old_affiliation) != 0)) { mucwin_role_and_affiliation_change(mucwin, role, affiliation, actor, reason); // role changed } else if (g_strcmp0(role, old_role) != 0) { mucwin_role_change(mucwin, role, actor, reason); // affiliation changed } else if (g_strcmp0(affiliation, old_affiliation) != 0) { mucwin_affiliation_change(mucwin, affiliation, actor, reason); } } } occupantswin_occupants(room); } void sv_ev_muc_occupant_online(const char *const room, const char *const nick, const char *const jid, const char *const role, const char *const affiliation, const char *const actor, const char *const reason, const char *const show, const char *const status) { Occupant *occupant = muc_roster_item(room, nick); const char *old_role = NULL; const char *old_affiliation = NULL; if (occupant) { old_role = muc_occupant_role_str(occupant); old_affiliation = muc_occupant_affiliation_str(occupant); } gboolean updated = muc_roster_add(room, nick, jid, role, affiliation, show, status); if (jid != NULL && affiliation != NULL) { muc_members_update(room, jid, affiliation); } // not yet finished joining room if (!muc_roster_complete(room)) { return; } // handle nickname change char *old_nick = muc_roster_nick_change_complete(room, nick); if (old_nick) { ProfMucWin *mucwin = wins_get_muc(room); if (mucwin) { mucwin_occupant_nick_change(mucwin, old_nick, nick); wins_private_nick_change(mucwin->roomjid, old_nick, nick); } free(old_nick); occupantswin_occupants(room); rosterwin_roster(); return; } // joined room if (!occupant) { char *muc_status_pref = prefs_get_string(PREF_STATUSES_MUC); ProfMucWin *mucwin = wins_get_muc(room); if (mucwin && g_strcmp0(muc_status_pref, "none") != 0) { mucwin_occupant_online(mucwin, nick, role, affiliation, show, status); } prefs_free_string(muc_status_pref); if (mucwin) { Jid *jidp = jid_create_from_bare_and_resource(mucwin->roomjid, nick); ProfPrivateWin *privwin = wins_get_private(jidp->fulljid); jid_destroy(jidp); if (privwin) { privwin_occupant_online(privwin); } } occupantswin_occupants(room); rosterwin_roster(); return; } // presence updated if (updated) { char *muc_status_pref = prefs_get_string(PREF_STATUSES_MUC); ProfMucWin *mucwin = wins_get_muc(room); if (mucwin && (g_strcmp0(muc_status_pref, "all") == 0)) { mucwin_occupant_presence(mucwin, nick, show, status); } prefs_free_string(muc_status_pref); occupantswin_occupants(room); // presence unchanged, check for role/affiliation change } else { ProfMucWin *mucwin = wins_get_muc(room); if (mucwin && prefs_get_boolean(PREF_MUC_PRIVILEGES)) { // both changed if ((g_strcmp0(role, old_role) != 0) && (g_strcmp0(affiliation, old_affiliation) != 0)) { mucwin_occupant_role_and_affiliation_change(mucwin, nick, role, affiliation, actor, reason); // role changed } else if (g_strcmp0(role, old_role) != 0) { mucwin_occupant_role_change(mucwin, nick, role, actor, reason); // affiliation changed } else if (g_strcmp0(affiliation, old_affiliation) != 0) { mucwin_occupant_affiliation_change(mucwin, nick, affiliation, actor, reason); } } occupantswin_occupants(room); } rosterwin_roster(); } int sv_ev_certfail(const char *const errormsg, TLSCertificate *cert) { // check profanity trusted certs if (tlscerts_exists(cert->fingerprint)) { return 1; } // check current cert char *current_fp = tlscerts_get_current(); if (current_fp && g_strcmp0(current_fp, cert->fingerprint) == 0) { return 1; } cons_show(""); cons_show_error("TLS certificate verification failed: %s", errormsg); cons_show_tlscert(cert); cons_show(""); cons_show("Use '/tls allow' to accept this certificate."); cons_show("Use '/tls always' to accept this certificate permanently."); cons_show("Use '/tls deny' to reject this certificate."); cons_show(""); ui_update(); char *cmd = ui_get_line(); while ((g_strcmp0(cmd, "/tls allow") != 0) && (g_strcmp0(cmd, "/tls always") != 0) && (g_strcmp0(cmd, "/tls deny") != 0) && (g_strcmp0(cmd, "/quit") != 0)) { cons_show("Use '/tls allow' to accept this certificate."); cons_show("Use '/tls always' to accept this certificate permanently."); cons_show("Use '/tls deny' to reject this certificate."); cons_show(""); ui_update(); free(cmd); cmd = ui_get_line(); } if (g_strcmp0(cmd, "/tls allow") == 0) { cons_show("Continuing with connection."); tlscerts_set_current(cert->fingerprint); free(cmd); return 1; } else if (g_strcmp0(cmd, "/tls always") == 0) { cons_show("Adding %s to trusted certificates.", cert->fingerprint); if (!tlscerts_exists(cert->fingerprint)) { tlscerts_add(cert); } free(cmd); return 1; } else if (g_strcmp0(cmd, "/quit") == 0) { prof_set_quit(); free(cmd); return 0; } else { cons_show("Aborting connection."); free(cmd); return 0; } } void sv_ev_lastactivity_response(const char *const from, const int seconds, const char *const msg) { Jid *jidp = jid_create(from); if (!jidp) { return; } GDateTime *now = g_date_time_new_now_local(); GDateTime *active = g_date_time_add_seconds(now, 0 - seconds); gchar *date_fmt = NULL; char *time_pref = prefs_get_string(PREF_TIME_LASTACTIVITY); date_fmt = g_date_time_format(active, time_pref); prefs_free_string(time_pref); assert(date_fmt != NULL); // full jid - last activity if (jidp->resourcepart) { if (seconds == 0) { if (msg) { cons_show("%s currently active, status: %s", from, msg); } else { cons_show("%s currently active", from); } } else { if (msg) { cons_show("%s last active %s, status: %s", from, date_fmt, msg); } else { cons_show("%s last active %s", from, date_fmt); } } // barejid - last logged in } else if (jidp->localpart) { if (seconds == 0) { if (msg) { cons_show("%s currently logged in, status: %s", from, msg); } else { cons_show("%s currently logged in", from); } } else { if (msg) { cons_show("%s last logged in %s, status: %s", from, date_fmt, msg); } else { cons_show("%s last logged in %s", from, date_fmt); } } // domain only - uptime } else { int left = seconds; int days = seconds / 86400; left = left - days * 86400; int hours = left / 3600; left = left - hours * 3600; int minutes = left / 60; left = left - minutes * 60; int seconds = left; cons_show("%s up since %s, uptime %d days, %d hrs, %d mins, %d secs", from, date_fmt, days, hours, minutes, seconds); } g_date_time_unref(now); g_date_time_unref(active); g_free(date_fmt); jid_destroy(jidp); } void sv_ev_bookmark_autojoin(Bookmark *bookmark) { if (bookmark_ignored(bookmark)) { return; } char *nick = NULL; if (bookmark->nick) { nick = strdup(bookmark->nick); } else { char *account_name = session_get_account_name(); ProfAccount *account = accounts_get_account(account_name); nick = strdup(account->muc_nick); account_free(account); } log_debug("Autojoin %s with nick=%s", bookmark->barejid, nick); if (!muc_active(bookmark->barejid)) { presence_join_room(bookmark->barejid, nick, bookmark->password); muc_join(bookmark->barejid, nick, bookmark->password, TRUE); iq_room_affiliation_list(bookmark->barejid, "member", false); iq_room_affiliation_list(bookmark->barejid, "admin", false); iq_room_affiliation_list(bookmark->barejid, "owner", false); } free(nick); } static void _cut(ProfMessage *message, const char *cut) { if (strstr(message->plain, cut)) { char **split = g_strsplit(message->plain, cut, -1); free(message->plain); message->plain = g_strjoinv("", split); g_strfreev(split); } } static void _clean_incoming_message(ProfMessage *message) { _cut(message, "\u200E"); _cut(message, "\u200F"); }