gaim/gaim

Backport the SILC fix.
oldstatus
2004-12-08, Mark Doliner
945490bf69ab
Parents 809699b7d02e
Children 07ab0912b64a
Backport the SILC fix.
7 files changed, 1861 insertions(+), 3 deletions(-)
  • +4 -0
    ChangeLog
  • +4 -1
    ChangeLog.win32
  • +1 -1
    VERSION
  • +1 -1
    configure.ac
  • +3 -0
    plugins/ChangeLog.API
  • +3 -0
    po/ChangeLog
  • +1845 -0
    src/protocols/silc/ops.c
    • --- a/ChangeLog Sat Dec 04 13:42:06 2004 -0500
    +++ b/ChangeLog Wed Dec 08 22:17:21 2004 -0500
    @@ -1,5 +1,9 @@
    Gaim: The Pimpin' Penguin IM Client that's good for the soul!
    +version 1.1.1:
    + * Allow SILC authentication via public key if your key is password
    + protected (Michele Baldessari)
    +
    version 1.1.0 (12/02/2004):
    New Features:
    * Binary relocable. Gaim will find its files even if it's installed
    --- a/ChangeLog.win32 Sat Dec 04 13:42:06 2004 -0500
    +++ b/ChangeLog.win32 Wed Dec 08 22:17:21 2004 -0500
    @@ -1,5 +1,8 @@
    +version 1.1.1:
    + * No changes
    +
    version 1.1.0: (12/02/2004)
    - * Silc protocol plugin added.
    + * SILC protocol plugin added.
    * Now checking GAIMLANG and GAIMHOME instead of LANG and HOME env
    variables, to avoid conflicts with other apps that use them and
    to avoid HOME env variables intended for cygwin (using unix style
    --- a/VERSION Sat Dec 04 13:42:06 2004 -0500
    +++ b/VERSION Wed Dec 08 22:17:21 2004 -0500
    @@ -1,1 +1,1 @@
    -1.1.0
    +1.1.1cvs
    --- a/configure.ac Sat Dec 04 13:42:06 2004 -0500
    +++ b/configure.ac Wed Dec 08 22:17:21 2004 -0500
    @@ -1,5 +1,5 @@
    dnl Process this file with autoconf to produce a configure script.
    -AC_INIT([gaim], [1.1.0], [gaim-devel@lists.sourceforge.net])
    +AC_INIT([gaim], [1.1.1cvs], [gaim-devel@lists.sourceforge.net])
    AC_CANONICAL_SYSTEM
    AM_CONFIG_HEADER(config.h)
    AM_INIT_AUTOMAKE(AC_PACKAGE_NAME, AC_PACKAGE_VERSION)
    --- a/plugins/ChangeLog.API Sat Dec 04 13:42:06 2004 -0500
    +++ b/plugins/ChangeLog.API Wed Dec 08 22:17:21 2004 -0500
    @@ -1,5 +1,8 @@
    Gaim: The Pimpin' Penguin IM Client that's good for the soul!
    +version 1.1.1:
    + * No changes
    +
    version 1.1.0 (12/02/2004):
    * Added: gaim_utf8_salvage
    * Added: binary relocation support in prefix.h
    --- a/po/ChangeLog Sat Dec 04 13:42:06 2004 -0500
    +++ b/po/ChangeLog Wed Dec 08 22:17:21 2004 -0500
    @@ -1,5 +1,8 @@
    Gaim: The Pimpin' Penguin IM Clone that's good for the soul!
    +version 1.1.1:
    + * No changes
    +
    version 1.1.0 (12/02/2004):
    * Catalan translation updated (Josep Puigdemont)
    * Chinese (Simplified) translation updated (Funda Wang)
    --- /dev/null Thu Jan 01 00:00:00 1970 +0000
    +++ b/src/protocols/silc/ops.c Wed Dec 08 22:17:21 2004 -0500
    @@ -0,0 +1,1845 @@
    +/*
    +
    + silcgaim_ops.c
    +
    + Author: Pekka Riikonen <priikone@silcnet.org>
    +
    + Copyright (C) 2004 Pekka Riikonen
    +
    + This program 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; version 2 of the License.
    +
    + This program 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.
    +
    +*/
    +
    +#include "silcincludes.h"
    +#include "silcclient.h"
    +#include "silcgaim.h"
    +
    +/* Message sent to the application by library. `conn' associates the
    + message to a specific connection. `conn', however, may be NULL.
    + The `type' indicates the type of the message sent by the library.
    + The application can for example filter the message according the
    + type. */
    +
    +static void
    +silc_say(SilcClient client, SilcClientConnection conn,
    + SilcClientMessageType type, char *msg, ...)
    +{
    + /* Nothing */
    +}
    +
    +
    +/* Message for a channel. The `sender' is the sender of the message
    + The `channel' is the channel. The `message' is the message. Note
    + that `message' maybe NULL. The `flags' indicates message flags
    + and it is used to determine how the message can be interpreted
    + (like it may tell the message is multimedia message). */
    +
    +static void
    +silc_channel_message(SilcClient client, SilcClientConnection conn,
    + SilcClientEntry sender, SilcChannelEntry channel,
    + SilcMessagePayload payload, SilcChannelPrivateKey key,
    + SilcMessageFlags flags, const unsigned char *message,
    + SilcUInt32 message_len)
    +{
    + GaimConnection *gc = client->application;
    + SilcGaim sg = gc->proto_data;
    + GaimConversation *convo = NULL;
    + char *msg, *tmp;
    +
    + if (!message)
    + return;
    +
    + if (key) {
    + GList *l;
    + SilcGaimPrvgrp prv;
    +
    + for (l = sg->grps; l; l = l->next)
    + if (((SilcGaimPrvgrp)l->data)->key == key) {
    + prv = l->data;
    + convo = gaim_find_conversation_with_account(prv->channel,
    + sg->account);
    + break;
    + }
    + }
    + if (!convo)
    + convo = gaim_find_conversation_with_account(channel->channel_name,
    + sg->account);
    + if (!convo)
    + return;
    +
    + if (flags & SILC_MESSAGE_FLAG_SIGNED &&
    + gaim_prefs_get_bool("/plugins/prpl/silc/verify_chat")) {
    + /* XXX */
    + }
    +
    + if (flags & SILC_MESSAGE_FLAG_DATA) {
    + /* XXX */
    + return;
    + }
    +
    + if (flags & SILC_MESSAGE_FLAG_ACTION) {
    + msg = g_strdup_printf("/me %s",
    + (const char *)message);
    + if (!msg)
    + return;
    +
    + tmp = gaim_escape_html(msg);
    + /* Send to Gaim */
    + serv_got_chat_in(gc, gaim_conv_chat_get_id(GAIM_CONV_CHAT(convo)),
    + sender->nickname ?
    + sender->nickname : "<unknown>", 0,
    + tmp, time(NULL));
    + g_free(tmp);
    + g_free(msg);
    + return;
    + }
    +
    + if (flags & SILC_MESSAGE_FLAG_NOTICE) {
    + msg = g_strdup_printf("(notice) <I>%s</I> %s",
    + sender->nickname ?
    + sender->nickname : "<unknown>",
    + (const char *)message);
    + if (!msg)
    + return;
    +
    + /* Send to Gaim */
    + gaim_conversation_write(convo, NULL, (const char *)msg,
    + GAIM_MESSAGE_SYSTEM, time(NULL));
    + g_free(msg);
    + return;
    + }
    +
    + if (flags & SILC_MESSAGE_FLAG_UTF8) {
    + tmp = gaim_escape_html((const char *)message);
    + /* Send to Gaim */
    + serv_got_chat_in(gc, gaim_conv_chat_get_id(GAIM_CONV_CHAT(convo)),
    + sender->nickname ?
    + sender->nickname : "<unknown>", 0,
    + tmp, time(NULL));
    + g_free(tmp);
    + }
    +}
    +
    +
    +/* Private message to the client. The `sender' is the sender of the
    + message. The message is `message'and maybe NULL. The `flags'
    + indicates message flags and it is used to determine how the message
    + can be interpreted (like it may tell the message is multimedia
    + message). */
    +
    +static void
    +silc_private_message(SilcClient client, SilcClientConnection conn,
    + SilcClientEntry sender, SilcMessagePayload payload,
    + SilcMessageFlags flags, const unsigned char *message,
    + SilcUInt32 message_len)
    +{
    + GaimConnection *gc = client->application;
    + SilcGaim sg = gc->proto_data;
    + GaimConversation *convo = NULL;
    + char *msg, *tmp;
    +
    + if (!message)
    + return;
    +
    + if (sender->nickname)
    + convo = gaim_find_conversation_with_account(sender->nickname, sg->account);
    +
    + if (flags & SILC_MESSAGE_FLAG_SIGNED &&
    + gaim_prefs_get_bool("/plugins/prpl/silc/verify_im")) {
    + /* XXX */
    + }
    +
    + if (flags & SILC_MESSAGE_FLAG_DATA) {
    + /* XXX */
    + return;
    + }
    +
    + if (flags & SILC_MESSAGE_FLAG_ACTION && convo) {
    + msg = g_strdup_printf("/me %s",
    + (const char *)message);
    + if (!msg)
    + return;
    +
    + tmp = gaim_escape_html(msg);
    + /* Send to Gaim */
    + serv_got_im(gc, sender->nickname ?
    + sender->nickname : "<unknown>",
    + tmp, 0, time(NULL));
    + g_free(msg);
    + g_free(tmp);
    + return;
    + }
    +
    + if (flags & SILC_MESSAGE_FLAG_NOTICE && convo) {
    + msg = g_strdup_printf("(notice) <I>%s</I> %s",
    + sender->nickname ?
    + sender->nickname : "<unknown>",
    + (const char *)message);
    + if (!msg)
    + return;
    +
    + /* Send to Gaim */
    + gaim_conversation_write(convo, NULL, (const char *)msg,
    + GAIM_MESSAGE_SYSTEM, time(NULL));
    + g_free(msg);
    + return;
    + }
    +
    + if (flags & SILC_MESSAGE_FLAG_UTF8) {
    + tmp = gaim_escape_html((const char *)message);
    + /* Send to Gaim */
    + serv_got_im(gc, sender->nickname ?
    + sender->nickname : "<unknown>",
    + tmp, 0, time(NULL));
    + g_free(tmp);
    + }
    +}
    +
    +
    +/* Notify message to the client. The notify arguments are sent in the
    + same order as servers sends them. The arguments are same as received
    + from the server except for ID's. If ID is received application receives
    + the corresponding entry to the ID. For example, if Client ID is received
    + application receives SilcClientEntry. Also, if the notify type is
    + for channel the channel entry is sent to application (even if server
    + does not send it because client library gets the channel entry from
    + the Channel ID in the packet's header). */
    +
    +static void
    +silc_notify(SilcClient client, SilcClientConnection conn,
    + SilcNotifyType type, ...)
    +{
    + va_list va;
    + GaimConnection *gc = client->application;
    + SilcGaim sg = gc->proto_data;
    + GaimConversation *convo;
    + SilcClientEntry client_entry, client_entry2;
    + SilcChannelEntry channel;
    + SilcServerEntry server_entry;
    + SilcIdType idtype;
    + void *entry;
    + SilcUInt32 mode;
    + SilcHashTableList htl;
    + SilcChannelUser chu;
    + char buf[512], buf2[512], *tmp, *name;
    + SilcBuffer buffer;
    + SilcNotifyType notify;
    + GaimBuddy *b;
    + int i;
    +
    + va_start(va, type);
    + memset(buf, 0, sizeof(buf));
    +
    + switch (type) {
    +
    + case SILC_NOTIFY_TYPE_NONE:
    + break;
    +
    + case SILC_NOTIFY_TYPE_INVITE:
    + {
    + GHashTable *components;
    + channel = va_arg(va, SilcChannelEntry);
    + name = va_arg(va, char *);
    + client_entry = va_arg(va, SilcClientEntry);
    +
    + components = g_hash_table_new_full(g_str_hash, g_str_equal, g_free, g_free);
    + g_hash_table_insert(components, strdup("channel"), strdup(name));
    + serv_got_chat_invite(gc, name, client_entry->nickname, NULL, components);
    + }
    + break;
    +
    + case SILC_NOTIFY_TYPE_JOIN:
    + client_entry = va_arg(va, SilcClientEntry);
    + channel = va_arg(va, SilcChannelEntry);
    +
    + /* If we joined channel, do nothing */
    + if (client_entry == conn->local_entry)
    + break;
    +
    + convo = gaim_find_conversation_with_account(channel->channel_name,
    + sg->account);
    + if (!convo)
    + break;
    +
    + /* Join user to channel */
    + g_snprintf(buf, sizeof(buf), "%s@%s",
    + client_entry->username, client_entry->hostname);
    + gaim_conv_chat_add_user(GAIM_CONV_CHAT(convo),
    + g_strdup(client_entry->nickname), buf, GAIM_CBFLAGS_NONE, TRUE);
    +
    + break;
    +
    + case SILC_NOTIFY_TYPE_LEAVE:
    + client_entry = va_arg(va, SilcClientEntry);
    + channel = va_arg(va, SilcChannelEntry);
    +
    + convo = gaim_find_conversation_with_account(channel->channel_name,
    + sg->account);
    + if (!convo)
    + break;
    +
    + /* Remove user from channel */
    + gaim_conv_chat_remove_user(GAIM_CONV_CHAT(convo),
    + client_entry->nickname, NULL);
    +
    + break;
    +
    + case SILC_NOTIFY_TYPE_SIGNOFF:
    + client_entry = va_arg(va, SilcClientEntry);
    + tmp = va_arg(va, char *);
    +
    + if (!client_entry->nickname)
    + break;
    +
    + /* Remove from all channels */
    + silc_hash_table_list(client_entry->channels, &htl);
    + while (silc_hash_table_get(&htl, NULL, (void *)&chu)) {
    + convo = gaim_find_conversation_with_account(chu->channel->channel_name,
    + sg->account);
    + if (!convo)
    + continue;
    + gaim_conv_chat_remove_user(GAIM_CONV_CHAT(convo),
    + client_entry->nickname,
    + tmp);
    + }
    + silc_hash_table_list_reset(&htl);
    +
    + break;
    +
    + case SILC_NOTIFY_TYPE_TOPIC_SET:
    + {
    + char *esc, *tmp2;
    + idtype = va_arg(va, int);
    + entry = va_arg(va, void *);
    + tmp = va_arg(va, char *);
    + channel = va_arg(va, SilcChannelEntry);
    +
    + convo = gaim_find_conversation_with_account(channel->channel_name,
    + sg->account);
    + if (!convo)
    + break;
    +
    + if (!tmp)
    + break;
    +
    + esc = gaim_escape_html(tmp);
    + tmp2 = gaim_markup_linkify(esc);
    + g_free(esc);
    +
    + if (idtype == SILC_ID_CLIENT) {
    + client_entry = (SilcClientEntry)entry;
    + g_snprintf(buf, sizeof(buf),
    + _("%s has changed the topic of <I>%s</I> to: %s"),
    + client_entry->nickname, channel->channel_name, tmp2);
    + gaim_conv_chat_write(GAIM_CONV_CHAT(convo), client_entry->nickname,
    + buf, GAIM_MESSAGE_SYSTEM, time(NULL));
    + gaim_conv_chat_set_topic(GAIM_CONV_CHAT(convo),
    + client_entry->nickname, tmp);
    + } else if (idtype == SILC_ID_SERVER) {
    + server_entry = (SilcServerEntry)entry;
    + g_snprintf(buf, sizeof(buf),
    + _("%s has changed the topic of <I>%s</I> to: %s"),
    + server_entry->server_name, channel->channel_name, tmp2);
    + gaim_conv_chat_write(GAIM_CONV_CHAT(convo), server_entry->server_name,
    + buf, GAIM_MESSAGE_SYSTEM, time(NULL));
    + gaim_conv_chat_set_topic(GAIM_CONV_CHAT(convo),
    + server_entry->server_name, tmp);
    + } else if (idtype == SILC_ID_CHANNEL) {
    + channel = (SilcChannelEntry)entry;
    + g_snprintf(buf, sizeof(buf),
    + _("%s has changed the topic of <I>%s</I> to: %s"),
    + channel->channel_name, channel->channel_name, tmp2);
    + gaim_conv_chat_write(GAIM_CONV_CHAT(convo), channel->channel_name,
    + buf, GAIM_MESSAGE_SYSTEM, time(NULL));
    + gaim_conv_chat_set_topic(GAIM_CONV_CHAT(convo),
    + channel->channel_name, tmp);
    + } else {
    + gaim_conv_chat_set_topic(GAIM_CONV_CHAT(convo), NULL, tmp);
    + }
    +
    + g_free(tmp2);
    +
    + break;
    +
    + }
    + case SILC_NOTIFY_TYPE_NICK_CHANGE:
    + client_entry = va_arg(va, SilcClientEntry);
    + client_entry2 = va_arg(va, SilcClientEntry);
    +
    + if (!strcmp(client_entry->nickname, client_entry2->nickname))
    + break;
    +
    + /* Change nick on all channels */
    + silc_hash_table_list(client_entry2->channels, &htl);
    + while (silc_hash_table_get(&htl, NULL, (void *)&chu)) {
    + convo = gaim_find_conversation_with_account(chu->channel->channel_name,
    + sg->account);
    + if (!convo)
    + continue;
    + if (gaim_conv_chat_find_user(GAIM_CONV_CHAT(convo), client_entry->nickname))
    + gaim_conv_chat_rename_user(GAIM_CONV_CHAT(convo),
    + client_entry->nickname,
    + client_entry2->nickname);
    + }
    + silc_hash_table_list_reset(&htl);
    +
    + break;
    +
    + case SILC_NOTIFY_TYPE_CMODE_CHANGE:
    + idtype = va_arg(va, int);
    + entry = va_arg(va, void *);
    + mode = va_arg(va, SilcUInt32);
    + (void)va_arg(va, char *);
    + (void)va_arg(va, char *);
    + (void)va_arg(va, char *);
    + (void)va_arg(va, SilcPublicKey);
    + buffer = va_arg(va, SilcBuffer);
    + channel = va_arg(va, SilcChannelEntry);
    +
    + convo = gaim_find_conversation_with_account(channel->channel_name,
    + sg->account);
    + if (!convo)
    + break;
    +
    + if (idtype == SILC_ID_CLIENT)
    + name = ((SilcClientEntry)entry)->nickname;
    + else if (idtype == SILC_ID_SERVER)
    + name = ((SilcServerEntry)entry)->server_name;
    + else
    + name = ((SilcChannelEntry)entry)->channel_name;
    + if (!name)
    + break;
    +
    + if (mode) {
    + silcgaim_get_chmode_string(mode, buf2, sizeof(buf2));
    + g_snprintf(buf, sizeof(buf),
    + _("<I>%s</I> set channel <I>%s</I> modes to: %s"), name,
    + channel->channel_name, buf2);
    + } else {
    + g_snprintf(buf, sizeof(buf),
    + _("<I>%s</I> removed all channel <I>%s</I> modes"), name,
    + channel->channel_name);
    + }
    + gaim_conv_chat_write(GAIM_CONV_CHAT(convo), channel->channel_name,
    + buf, GAIM_MESSAGE_SYSTEM, time(NULL));
    + break;
    +
    + case SILC_NOTIFY_TYPE_CUMODE_CHANGE:
    + {
    + GaimConvChatBuddyFlags flags = GAIM_CBFLAGS_NONE;
    + idtype = va_arg(va, int);
    + entry = va_arg(va, void *);
    + mode = va_arg(va, SilcUInt32);
    + client_entry2 = va_arg(va, SilcClientEntry);
    + channel = va_arg(va, SilcChannelEntry);
    +
    + convo = gaim_find_conversation_with_account(channel->channel_name,
    + sg->account);
    + if (!convo)
    + break;
    +
    + if (idtype == SILC_ID_CLIENT)
    + name = ((SilcClientEntry)entry)->nickname;
    + else if (idtype == SILC_ID_SERVER)
    + name = ((SilcServerEntry)entry)->server_name;
    + else
    + name = ((SilcChannelEntry)entry)->channel_name;
    + if (!name)
    + break;
    +
    + if (mode) {
    + silcgaim_get_chumode_string(mode, buf2, sizeof(buf2));
    + g_snprintf(buf, sizeof(buf),
    + _("<I>%s</I> set <I>%s's</I> modes to: %s"), name,
    + client_entry2->nickname, buf2);
    + if (mode & SILC_CHANNEL_UMODE_CHANFO)
    + flags |= GAIM_CBFLAGS_FOUNDER;
    + if (mode & SILC_CHANNEL_UMODE_CHANOP)
    + flags |= GAIM_CBFLAGS_OP;
    + } else {
    + g_snprintf(buf, sizeof(buf),
    + _("<I>%s</I> removed all <I>%s's</I> modes"), name,
    + client_entry2->nickname);
    + }
    + gaim_conv_chat_write(GAIM_CONV_CHAT(convo), channel->channel_name,
    + buf, GAIM_MESSAGE_SYSTEM, time(NULL));
    + gaim_conv_chat_user_set_flags(GAIM_CONV_CHAT(convo), client_entry2->nickname, flags);
    + break;
    + }
    +
    + case SILC_NOTIFY_TYPE_MOTD:
    + tmp = va_arg(va, char *);
    + silc_free(sg->motd);
    + sg->motd = silc_memdup(tmp, strlen(tmp));
    + break;
    +
    + case SILC_NOTIFY_TYPE_KICKED:
    + client_entry = va_arg(va, SilcClientEntry);
    + tmp = va_arg(va, char *);
    + client_entry2 = va_arg(va, SilcClientEntry);
    + channel = va_arg(va, SilcChannelEntry);
    +
    + convo = gaim_find_conversation_with_account(channel->channel_name,
    + sg->account);
    + if (!convo)
    + break;
    +
    + if (client_entry == conn->local_entry) {
    + /* Remove us from channel */
    + g_snprintf(buf, sizeof(buf),
    + _("You have been kicked off <I>%s</I> by <I>%s</I> (%s)"),
    + channel->channel_name, client_entry2->nickname,
    + tmp ? tmp : "");
    + gaim_conv_chat_write(GAIM_CONV_CHAT(convo), client_entry->nickname,
    + buf, GAIM_MESSAGE_SYSTEM, time(NULL));
    + serv_got_chat_left(gc, gaim_conv_chat_get_id(GAIM_CONV_CHAT(convo)));
    + } else {
    + /* Remove user from channel */
    + g_snprintf(buf, sizeof(buf), ("Kicked by %s (%s)"),
    + client_entry2->nickname, tmp ? tmp : "");
    + gaim_conv_chat_remove_user(GAIM_CONV_CHAT(convo),
    + client_entry->nickname,
    + buf);
    + }
    +
    + break;
    +
    + case SILC_NOTIFY_TYPE_KILLED:
    + client_entry = va_arg(va, SilcClientEntry);
    + tmp = va_arg(va, char *);
    + idtype = va_arg(va, int);
    + entry = va_arg(va, SilcClientEntry);
    +
    + if (!client_entry->nickname)
    + break;
    +
    + if (client_entry == conn->local_entry) {
    + if (idtype == SILC_ID_CLIENT) {
    + client_entry2 = (SilcClientEntry)entry;
    + g_snprintf(buf, sizeof(buf),
    + _("You have been killed by %s (%s)"),
    + client_entry2->nickname, tmp ? tmp : "");
    + } else if (idtype == SILC_ID_SERVER) {
    + server_entry = (SilcServerEntry)entry;
    + g_snprintf(buf, sizeof(buf),
    + _("You have been killed by %s (%s)"),
    + server_entry->server_name, tmp ? tmp : "");
    + } else if (idtype == SILC_ID_CHANNEL) {
    + channel = (SilcChannelEntry)entry;
    + g_snprintf(buf, sizeof(buf),
    + _("You have been killed by %s (%s)"),
    + channel->channel_name, tmp ? tmp : "");
    + }
    +
    + /* Remove us from all channels */
    + silc_hash_table_list(client_entry->channels, &htl);
    + while (silc_hash_table_get(&htl, NULL, (void *)&chu)) {
    + convo = gaim_find_conversation_with_account(chu->channel->channel_name,
    + sg->account);
    + if (!convo)
    + continue;
    + gaim_conv_chat_write(GAIM_CONV_CHAT(convo), client_entry->nickname,
    + buf, GAIM_MESSAGE_SYSTEM, time(NULL));
    + serv_got_chat_left(gc, gaim_conv_chat_get_id(GAIM_CONV_CHAT(convo)));
    + }
    + silc_hash_table_list_reset(&htl);
    +
    + } else {
    + if (idtype == SILC_ID_CLIENT) {
    + client_entry2 = (SilcClientEntry)entry;
    + g_snprintf(buf, sizeof(buf),
    + _("Killed by %s (%s)"),
    + client_entry2->nickname, tmp ? tmp : "");
    + } else if (idtype == SILC_ID_SERVER) {
    + server_entry = (SilcServerEntry)entry;
    + g_snprintf(buf, sizeof(buf),
    + _("Killed by %s (%s)"),
    + server_entry->server_name, tmp ? tmp : "");
    + } else if (idtype == SILC_ID_CHANNEL) {
    + channel = (SilcChannelEntry)entry;
    + g_snprintf(buf, sizeof(buf),
    + _("Killed by %s (%s)"),
    + channel->channel_name, tmp ? tmp : "");
    + }
    +
    + /* Remove user from all channels */
    + silc_hash_table_list(client_entry->channels, &htl);
    + while (silc_hash_table_get(&htl, NULL, (void *)&chu)) {
    + convo = gaim_find_conversation_with_account(chu->channel->channel_name,
    + sg->account);
    + if (!convo)
    + continue;
    + gaim_conv_chat_remove_user(GAIM_CONV_CHAT(convo),
    + client_entry->nickname, tmp);
    + }
    + silc_hash_table_list_reset(&htl);
    + }
    +
    + break;
    +
    + case SILC_NOTIFY_TYPE_CHANNEL_CHANGE:
    + break;
    +
    + case SILC_NOTIFY_TYPE_SERVER_SIGNOFF:
    + {
    + int i;
    + SilcClientEntry *clients;
    + SilcUInt32 clients_count;
    +
    + (void)va_arg(va, void *);
    + clients = va_arg(va, SilcClientEntry *);
    + clients_count = va_arg(va, SilcUInt32);
    +
    + for (i = 0; i < clients_count; i++) {
    + if (!clients[i]->nickname)
    + break;
    +
    + /* Remove from all channels */
    + silc_hash_table_list(clients[i]->channels, &htl);
    + while (silc_hash_table_get(&htl, NULL, (void *)&chu)) {
    + convo =
    + gaim_find_conversation_with_account(chu->channel->channel_name,
    + sg->account);
    + if (!convo)
    + continue;
    + gaim_conv_chat_remove_user(GAIM_CONV_CHAT(convo),
    + clients[i]->nickname,
    + _("Server signoff"));
    + }
    + silc_hash_table_list_reset(&htl);
    + }
    + }
    + break;
    +
    + case SILC_NOTIFY_TYPE_ERROR:
    + {
    + SilcStatus error = va_arg(va, int);
    + gaim_notify_error(gc, "Error Notify",
    + silc_get_status_message(error),
    + NULL);
    + }
    + break;
    +
    + case SILC_NOTIFY_TYPE_WATCH:
    + {
    + SilcPublicKey public_key;
    + unsigned char *pk;
    + SilcUInt32 pk_len;
    + char *fingerprint;
    +
    + client_entry = va_arg(va, SilcClientEntry);
    + (void)va_arg(va, char *);
    + mode = va_arg(va, SilcUInt32);
    + notify = va_arg(va, int);
    + public_key = va_arg(va, SilcPublicKey);
    +
    + b = NULL;
    + if (public_key) {
    + GaimBlistNode *gnode, *cnode, *bnode;
    + const char *f;
    +
    + pk = silc_pkcs_public_key_encode(public_key, &pk_len);
    + if (!pk)
    + break;
    + fingerprint = silc_hash_fingerprint(NULL, pk, pk_len);
    + for (i = 0; i < strlen(fingerprint); i++)
    + if (fingerprint[i] == ' ')
    + fingerprint[i] = '_';
    + g_snprintf(buf, sizeof(buf) - 1,
    + "%s" G_DIR_SEPARATOR_S "clientkeys"
    + G_DIR_SEPARATOR_S "clientkey_%s.pub",
    + silcgaim_silcdir(), fingerprint);
    + silc_free(fingerprint);
    + silc_free(pk);
    +
    + /* Find buddy by associated public key */
    + for (gnode = gaim_get_blist()->root; gnode;
    + gnode = gnode->next) {
    + if (!GAIM_BLIST_NODE_IS_GROUP(gnode))
    + continue;
    + for (cnode = gnode->child; cnode; cnode = cnode->next) {
    + if( !GAIM_BLIST_NODE_IS_CONTACT(cnode))
    + continue;
    + for (bnode = cnode->child; bnode;
    + bnode = bnode->next) {
    + if (!GAIM_BLIST_NODE_IS_BUDDY(bnode))
    + continue;
    + b = (GaimBuddy *)bnode;
    + if (b->account != gc->account)
    + continue;
    + f = gaim_blist_node_get_string(bnode, "public-key");
    + if (!strcmp(f, buf))
    + goto cont;
    + }
    + }
    + }
    + }
    + cont:
    + if (!b) {
    + /* Find buddy by nickname */
    + b = gaim_find_buddy(sg->account, client_entry->nickname);
    + if (!b) {
    + gaim_debug_warning("silc", "WATCH for %s, unknown buddy",
    + client_entry->nickname);
    + break;
    + }
    + }
    +
    + silc_free(b->proto_data);
    + b->proto_data = silc_memdup(client_entry->id,
    + sizeof(*client_entry->id));
    + if (notify == SILC_NOTIFY_TYPE_NICK_CHANGE) {
    + break;
    + } else if (notify == SILC_NOTIFY_TYPE_UMODE_CHANGE) {
    + /* See if client was away and is now present */
    + if (!(mode & (SILC_UMODE_GONE | SILC_UMODE_INDISPOSED |
    + SILC_UMODE_BUSY | SILC_UMODE_PAGE |
    + SILC_UMODE_DETACHED)) &&
    + (client_entry->mode & SILC_UMODE_GONE ||
    + client_entry->mode & SILC_UMODE_INDISPOSED ||
    + client_entry->mode & SILC_UMODE_BUSY ||
    + client_entry->mode & SILC_UMODE_PAGE ||
    + client_entry->mode & SILC_UMODE_DETACHED)) {
    + client_entry->mode = mode;
    + gaim_blist_update_buddy_presence(b, TRUE);
    + }
    + else if ((mode & SILC_UMODE_GONE) ||
    + (mode & SILC_UMODE_INDISPOSED) ||
    + (mode & SILC_UMODE_BUSY) ||
    + (mode & SILC_UMODE_PAGE) ||
    + (mode & SILC_UMODE_DETACHED)) {
    + client_entry->mode = mode;
    + gaim_blist_update_buddy_presence(b, FALSE);
    + }
    + } else if (notify == SILC_NOTIFY_TYPE_SIGNOFF ||
    + notify == SILC_NOTIFY_TYPE_SERVER_SIGNOFF ||
    + notify == SILC_NOTIFY_TYPE_KILLED) {
    + client_entry->mode = mode;
    + gaim_blist_update_buddy_presence(b, FALSE);
    + } else if (notify == SILC_NOTIFY_TYPE_NONE) {
    + client_entry->mode = mode;
    + gaim_blist_update_buddy_presence(b, TRUE);
    + }
    + }
    + break;
    +
    + default:
    + gaim_debug_info("silc", "Unhandled notification: %d\n", type);
    + break;
    + }
    +
    + va_end(va);
    +}
    +
    +
    +/* Command handler. This function is called always in the command function.
    + If error occurs it will be called as well. `conn' is the associated
    + client connection. `cmd_context' is the command context that was
    + originally sent to the command. `success' is FALSE if error occurred
    + during command. `command' is the command being processed. It must be
    + noted that this is not reply from server. This is merely called just
    + after application has called the command. Just to tell application
    + that the command really was processed. */
    +
    +static void
    +silc_command(SilcClient client, SilcClientConnection conn,
    + SilcClientCommandContext cmd_context, bool success,
    + SilcCommand command, SilcStatus status)
    +{
    + GaimConnection *gc = client->application;
    + SilcGaim sg = gc->proto_data;
    +
    + switch (command) {
    +
    + case SILC_COMMAND_CMODE:
    + if (cmd_context->argc == 3 &&
    + !strcmp(cmd_context->argv[2], "+C"))
    + sg->chpk = TRUE;
    + else
    + sg->chpk = FALSE;
    + break;
    +
    + default:
    + break;
    + }
    +}
    +
    +#if 0
    +static void
    +silcgaim_whois_more(SilcClientEntry client_entry, gint id)
    +{
    + SilcAttributePayload attr;
    + SilcAttribute attribute;
    + char *buf;
    + GString *s;
    + SilcVCardStruct vcard;
    + int i;
    +
    + if (id != 0)
    + return;
    +
    + memset(&vcard, 0, sizeof(vcard));
    +
    + s = g_string_new("");
    +
    + silc_dlist_start(client_entry->attrs);
    + while ((attr = silc_dlist_get(client_entry->attrs)) != SILC_LIST_END) {
    + attribute = silc_attribute_get_attribute(attr);
    + switch (attribute) {
    +
    + case SILC_ATTRIBUTE_USER_INFO:
    + if (!silc_attribute_get_object(attr, (void *)&vcard,
    + sizeof(vcard)))
    + continue;
    + g_string_append_printf(s, "%s:\n\n", _("Personal Information"));
    + if (vcard.full_name)
    + g_string_append_printf(s, "%s:\t\t%s\n",
    + _("Full Name"),
    + vcard.full_name);
    + if (vcard.first_name)
    + g_string_append_printf(s, "%s:\t%s\n",
    + _("First Name"),
    + vcard.first_name);
    + if (vcard.middle_names)
    + g_string_append_printf(s, "%s:\t%s\n",
    + _("Middle Name"),
    + vcard.middle_names);
    + if (vcard.family_name)
    + g_string_append_printf(s, "%s:\t%s\n",
    + _("Family Name"),
    + vcard.family_name);
    + if (vcard.nickname)
    + g_string_append_printf(s, "%s:\t\t%s\n",
    + _("Nickname"),
    + vcard.nickname);
    + if (vcard.bday)
    + g_string_append_printf(s, "%s:\t\t%s\n",
    + _("Birth Day"),
    + vcard.bday);
    + if (vcard.title)
    + g_string_append_printf(s, "%s:\t\t%s\n",
    + _("Job Title"),
    + vcard.title);
    + if (vcard.role)
    + g_string_append_printf(s, "%s:\t\t%s\n",
    + _("Job Role"),
    + vcard.role);
    + if (vcard.org_name)
    + g_string_append_printf(s, "%s:\t%s\n",
    + _("Organization"),
    + vcard.org_name);
    + if (vcard.org_unit)
    + g_string_append_printf(s, "%s:\t\t%s\n",
    + _("Unit"),
    + vcard.org_unit);
    + if (vcard.url)
    + g_string_append_printf(s, "%s:\t%s\n",
    + _("Homepage"),
    + vcard.url);
    + if (vcard.label)
    + g_string_append_printf(s, "%s:\t%s\n",
    + _("Address"),
    + vcard.label);
    + for (i = 0; i < vcard.num_tels; i++) {
    + if (vcard.tels[i].telnum)
    + g_string_append_printf(s, "%s:\t\t\t%s\n",
    + _("Phone"),
    + vcard.tels[i].telnum);
    + }
    + for (i = 0; i < vcard.num_emails; i++) {
    + if (vcard.emails[i].address)
    + g_string_append_printf(s, "%s:\t\t%s\n",
    + _("EMail"),
    + vcard.emails[i].address);
    + }
    + if (vcard.note)
    + g_string_append_printf(s, "\n%s:\t\t%s\n",
    + _("Note"),
    + vcard.note);
    + break;
    + }
    + }
    +
    + buf = g_string_free(s, FALSE);
    + gaim_notify_info(NULL, _("User Information"), _("User Information"),
    + buf);
    + g_free(buf);
    +}
    +#endif
    +
    +/* Command reply handler. This function is called always in the command reply
    + function. If error occurs it will be called as well. Normal scenario
    + is that it will be called after the received command data has been parsed
    + and processed. The function is used to pass the received command data to
    + the application.
    +
    + `conn' is the associated client connection. `cmd_payload' is the command
    + payload data received from server and it can be ignored. It is provided
    + if the application would like to re-parse the received command data,
    + however, it must be noted that the data is parsed already by the library
    + thus the payload can be ignored. `success' is FALSE if error occurred.
    + In this case arguments are not sent to the application. The `status' is
    + the command reply status server returned. The `command' is the command
    + reply being processed. The function has variable argument list and each
    + command defines the number and type of arguments it passes to the
    + application (on error they are not sent). */
    +
    +static void
    +silc_command_reply(SilcClient client, SilcClientConnection conn,
    + SilcCommandPayload cmd_payload, bool success,
    + SilcCommand command, SilcStatus status, ...)
    +{
    + GaimConnection *gc = client->application;
    + SilcGaim sg = gc->proto_data;
    + GaimConversation *convo;
    + va_list vp;
    +
    + va_start(vp, status);
    +
    + switch (command) {
    + case SILC_COMMAND_JOIN:
    + {
    + SilcChannelEntry channel_entry;
    +
    + if (!success) {
    + gaim_notify_error(gc, _("Join Chat"), _("Cannot join channel"),
    + silc_get_status_message(status));
    + return;
    + }
    +
    + (void)va_arg(vp, char *);
    + channel_entry = va_arg(vp, SilcChannelEntry);
    +
    + /* Resolve users on channel */
    + silc_client_get_clients_by_channel(client, conn, channel_entry,
    + silcgaim_chat_join_done,
    + channel_entry);
    + }
    + break;
    +
    + case SILC_COMMAND_LEAVE:
    + break;
    +
    + case SILC_COMMAND_USERS:
    + break;
    +
    + case SILC_COMMAND_WHOIS:
    + {
    + SilcUInt32 idle, mode;
    + SilcBuffer channels, user_modes;
    + SilcClientEntry client_entry;
    + char *buf, tmp[1024], *tmp2;
    + char *moodstr, *statusstr, *contactstr, *langstr, *devicestr, *tzstr, *geostr;
    + GString *s;
    +
    + if (!success) {
    + gaim_notify_error(gc, _("User Information"),
    + _("Cannot get user information"),
    + silc_get_status_message(status));
    + break;
    + }
    +
    + client_entry = va_arg(vp, SilcClientEntry);
    + if (!client_entry->nickname)
    + break;
    + (void)va_arg(vp, char *);
    + (void)va_arg(vp, char *);
    + (void)va_arg(vp, char *);
    + channels = va_arg(vp, SilcBuffer);
    + mode = va_arg(vp, SilcUInt32);
    + idle = va_arg(vp, SilcUInt32);
    + (void)va_arg(vp, unsigned char *);
    + user_modes = va_arg(vp, SilcBuffer);
    +
    + s = g_string_new("");
    + tmp2 = gaim_escape_html(client_entry->nickname);
    + g_string_append_printf(s, "<b>%s:</b> %s", _("Nickname"), tmp2);
    + g_free(tmp2);
    + if (client_entry->realname) {
    + tmp2 = gaim_escape_html(client_entry->realname);
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Realname"), tmp2);
    + g_free(tmp2);
    + }
    + if (client_entry->username) {
    + tmp2 = gaim_escape_html(client_entry->username);
    + if (client_entry->hostname)
    + g_string_append_printf(s, "<br><b>%s:</b> %s@%s", _("Username"), tmp2, client_entry->hostname);
    + else
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Username"), tmp2);
    + g_free(tmp2);
    + }
    +
    + if (client_entry->mode) {
    + g_string_append_printf(s, "<br><b>%s:</b> ", _("User Modes"));
    + memset(tmp, 0, sizeof(tmp));
    + silcgaim_get_umode_string(client_entry->mode,
    + tmp, sizeof(tmp) - strlen(tmp));
    + g_string_append_printf(s, "%s", tmp);
    + }
    +
    + silcgaim_parse_attrs(client_entry->attrs, &moodstr, &statusstr, &contactstr, &langstr, &devicestr, &tzstr, &geostr);
    + if (moodstr) {
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Mood"), moodstr);
    + g_free(moodstr);
    + }
    +
    + if (statusstr) {
    + tmp2 = gaim_escape_html(statusstr);
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Status Text"), tmp2);
    + g_free(statusstr);
    + g_free(tmp2);
    + }
    +
    + if (contactstr) {
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Preferred Contact"), contactstr);
    + g_free(contactstr);
    + }
    +
    + if (langstr) {
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Preferred Language"), langstr);
    + g_free(langstr);
    + }
    +
    + if (devicestr) {
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Device"), devicestr);
    + g_free(devicestr);
    + }
    +
    + if (tzstr) {
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Timezone"), tzstr);
    + g_free(tzstr);
    + }
    +
    + if (geostr) {
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Geolocation"), geostr);
    + g_free(geostr);
    + }
    +
    + if (client_entry->server)
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Server"), client_entry->server);
    +
    + if (channels && user_modes) {
    + SilcUInt32 *umodes;
    + SilcDList list =
    + silc_channel_payload_parse_list(channels->data,
    + channels->len);
    + if (list && silc_get_mode_list(user_modes,
    + silc_dlist_count(list),
    + &umodes)) {
    + SilcChannelPayload entry;
    + int i = 0;
    +
    + g_string_append_printf(s, "<br><b>%s:</b> ", _("Currently on"));
    + memset(tmp, 0, sizeof(tmp));
    + silc_dlist_start(list);
    + while ((entry = silc_dlist_get(list))
    + != SILC_LIST_END) {
    + SilcUInt32 name_len;
    + char *m = silc_client_chumode_char(umodes[i++]);
    + char *name = silc_channel_get_name(entry, &name_len);
    + if (m)
    + silc_strncat(tmp, sizeof(tmp) - 1, m, strlen(m));
    + silc_strncat(tmp, sizeof(tmp) - 1, name, name_len);
    + silc_strncat(tmp, sizeof(tmp) - 1, " ", 1);
    + silc_free(m);
    +
    + }
    + tmp2 = gaim_escape_html(tmp);
    + g_string_append_printf(s, "%s", tmp2);
    + g_free(tmp2);
    + silc_free(umodes);
    + }
    + }
    +
    + if (client_entry->public_key) {
    + char *fingerprint, *babbleprint;
    + unsigned char *pk;
    + SilcUInt32 pk_len;
    + pk = silc_pkcs_public_key_encode(client_entry->public_key, &pk_len);
    + fingerprint = silc_hash_fingerprint(NULL, pk, pk_len);
    + babbleprint = silc_hash_babbleprint(NULL, pk, pk_len);
    + g_string_append_printf(s, "<br><b>%s:</b><br>%s", _("Public Key Fingerprint"), fingerprint);
    + g_string_append_printf(s, "<br><b>%s:</b><br>%s", _("Public Key Babbleprint"), babbleprint);
    + silc_free(fingerprint);
    + silc_free(babbleprint);
    + silc_free(pk);
    + }
    +
    + buf = g_string_free(s, FALSE);
    +#if 0 /* XXX for now, let's not show attrs here */
    + if (client_entry->attrs)
    + gaim_request_action(NULL, _("User Information"),
    + _("User Information"),
    + buf, 1, client_entry, 2,
    + _("OK"), G_CALLBACK(silcgaim_whois_more),
    + _("More..."), G_CALLBACK(silcgaim_whois_more));
    + else
    +#endif
    + /* XXX this should use gaim_notify_userinfo, but it is unclear to me what should be passed for 'who' */
    + gaim_notify_formatted(gc, NULL, _("Buddy Information"), NULL, buf, NULL, NULL);
    + g_free(buf);
    + }
    + break;
    +
    + case SILC_COMMAND_WHOWAS:
    + {
    + SilcClientEntry client_entry;
    + char *buf, *nickname, *realname, *username, *tmp;
    + GString *s;
    +
    + if (!success) {
    + gaim_notify_error(gc, _("User Information"),
    + _("Cannot get user information"),
    + silc_get_status_message(status));
    + break;
    + }
    +
    + client_entry = va_arg(vp, SilcClientEntry);
    + nickname = va_arg(vp, char *);
    + username = va_arg(vp, char *);
    + realname = va_arg(vp, char *);
    + if (!nickname)
    + break;
    +
    + s = g_string_new("");
    + tmp = gaim_escape_html(nickname);
    + g_string_append_printf(s, "<b>%s:</b> %s", _("Nickname"), tmp);
    + g_free(tmp);
    + if (realname) {
    + tmp = gaim_escape_html(realname);
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Realname"), tmp);
    + g_free(tmp);
    + }
    + if (username) {
    + tmp = gaim_escape_html(username);
    + if (client_entry && client_entry->hostname)
    + g_string_append_printf(s, "<br><b>%s:</b> %s@%s", _("Username"), tmp, client_entry->hostname);
    + else
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Username"), tmp);
    + g_free(tmp);
    + }
    + if (client_entry && client_entry->server)
    + g_string_append_printf(s, "<br><b>%s:</b> %s", _("Server"), client_entry->server);
    +
    +
    + if (client_entry && client_entry->public_key) {
    + char *fingerprint, *babbleprint;
    + unsigned char *pk;
    + SilcUInt32 pk_len;
    + pk = silc_pkcs_public_key_encode(client_entry->public_key, &pk_len);
    + fingerprint = silc_hash_fingerprint(NULL, pk, pk_len);
    + babbleprint = silc_hash_babbleprint(NULL, pk, pk_len);
    + g_string_append_printf(s, "<br><b>%s:</b><br>%s", _("Public Key Fingerprint"), fingerprint);
    + g_string_append_printf(s, "<br><b>%s:</b><br>%s", _("Public Key Babbleprint"), babbleprint);
    + silc_free(fingerprint);
    + silc_free(babbleprint);
    + silc_free(pk);
    + }
    +
    + buf = g_string_free(s, FALSE);
    + /* XXX this should use gaim_notify_userinfo, but it is unclear to me what should be passed for 'who' */
    + gaim_notify_formatted(gc, NULL, _("Buddy Information"), NULL, buf, NULL, NULL);
    + g_free(buf);
    + }
    + break;
    +
    + case SILC_COMMAND_DETACH:
    + if (!success) {
    + gaim_notify_error(gc, _("Detach From Server"), _("Cannot detach"),
    + silc_get_status_message(status));
    + return;
    + }
    + break;
    +
    + case SILC_COMMAND_TOPIC:
    + {
    + SilcChannelEntry channel;
    +
    + if (!success) {
    + gaim_notify_error(gc, _("Topic"), _("Cannot set topic"),
    + silc_get_status_message(status));
    + return;
    + }
    +
    + channel = va_arg(vp, SilcChannelEntry);
    +
    + convo = gaim_find_conversation_with_account(channel->channel_name,
    + sg->account);
    + if (!convo) {
    + gaim_debug_error("silc", "Got a topic for %s, which doesn't exist\n",
    + channel->channel_name);
    + break;
    + }
    +
    + if (gaim_conversation_get_type(convo) != GAIM_CONV_CHAT) {
    + gaim_debug_error("silc", "Got a topic for %s, which isn't a chat\n",
    + channel->channel_name);
    + break;
    + }
    +
    + /* Set topic */
    + if (channel->topic)
    + gaim_conv_chat_set_topic(GAIM_CONV_CHAT(convo), NULL, channel->topic);
    + }
    + break;
    +
    + case SILC_COMMAND_NICK:
    + {
    + /* I don't think we should need to do this because the server should
    + * be sending a SILC_NOTIFY_TYPE_NICK_CHANGE when we change our own
    + * nick, but it isn't, so we deal with it here instead. Stu. */
    + SilcClientEntry local_entry;
    + SilcHashTableList htl;
    + SilcChannelUser chu;
    + const char *oldnick;
    +
    + if (!success) {
    + gaim_notify_error(gc, _("Nick"), _("Failed to change nickname"),
    + silc_get_status_message(status));
    + return;
    + }
    +
    + local_entry = va_arg(vp, SilcClientEntry);
    +
    + /* Change nick on all channels */
    + silc_hash_table_list(local_entry->channels, &htl);
    + while (silc_hash_table_get(&htl, NULL, (void *)&chu)) {
    + convo = gaim_find_conversation_with_account(chu->channel->channel_name,
    + sg->account);
    + if (!convo || (gaim_conversation_get_type(convo) != GAIM_CONV_CHAT))
    + continue;
    + oldnick = gaim_conv_chat_get_nick(GAIM_CONV_CHAT(convo));
    + if (strcmp(oldnick, local_entry->nickname)) {
    + gaim_conv_chat_rename_user(GAIM_CONV_CHAT(convo),
    + oldnick, local_entry->nickname);
    + gaim_conv_chat_set_nick(GAIM_CONV_CHAT(convo), local_entry->nickname);
    + }
    + }
    + silc_hash_table_list_reset(&htl);
    +
    + gaim_connection_set_display_name(gc, local_entry->nickname);
    + }
    + break;
    +
    + case SILC_COMMAND_LIST:
    + {
    + char *topic, *name;
    + int usercount;
    + GaimRoomlistRoom *room;
    +
    + if (sg->roomlist_canceled)
    + break;
    +
    + if (!success) {
    + gaim_notify_error(gc, _("Roomlist"), _("Cannot get room list"),
    + silc_get_status_message(status));
    + gaim_roomlist_set_in_progress(sg->roomlist, FALSE);
    + gaim_roomlist_unref(sg->roomlist);
    + sg->roomlist = NULL;
    + return;
    + }
    +
    + (void)va_arg(vp, SilcChannelEntry);
    + name = va_arg(vp, char *);
    + topic = va_arg(vp, char *);
    + usercount = va_arg(vp, int);
    +
    + room = gaim_roomlist_room_new(GAIM_ROOMLIST_ROOMTYPE_ROOM, name, NULL);
    + gaim_roomlist_room_add_field(sg->roomlist, room, name);
    + gaim_roomlist_room_add_field(sg->roomlist, room,
    + SILC_32_TO_PTR(usercount));
    + gaim_roomlist_room_add_field(sg->roomlist, room,
    + topic ? topic : "");
    + gaim_roomlist_room_add(sg->roomlist, room);
    +
    + if (status == SILC_STATUS_LIST_END ||
    + status == SILC_STATUS_OK) {
    + gaim_roomlist_set_in_progress(sg->roomlist, FALSE);
    + gaim_roomlist_unref(sg->roomlist);
    + sg->roomlist = NULL;
    + }
    + }
    + break;
    +
    + case SILC_COMMAND_GETKEY:
    + {
    + SilcPublicKey public_key;
    +
    + if (!success) {
    + gaim_notify_error(gc, _("Get Public Key"),
    + _("Cannot fetch the public key"),
    + silc_get_status_message(status));
    + return;
    + }
    +
    + (void)va_arg(vp, SilcUInt32);
    + (void)va_arg(vp, void *);
    + public_key = va_arg(vp, SilcPublicKey);
    +
    + if (!public_key)
    + gaim_notify_error(gc, _("Get Public Key"),
    + _("Cannot fetch the public key"),
    + _("No public key was received"));
    + }
    + break;
    +
    + case SILC_COMMAND_INFO:
    + {
    +
    + SilcServerEntry server_entry;
    + char *server_name;
    + char *server_info;
    + char tmp[256], *msg;
    +
    + if (!success) {
    + gaim_notify_error(gc, _("Server Information"),
    + _("Cannot get server information"),
    + silc_get_status_message(status));
    + return;
    + }
    +
    + server_entry = va_arg(vp, SilcServerEntry);
    + server_name = va_arg(vp, char *);
    + server_info = va_arg(vp, char *);
    +
    + if (server_name && server_info) {
    + g_snprintf(tmp, sizeof(tmp), "Server: %s\n%s",
    + server_name, server_info);
    + msg = g_markup_escape_text(tmp, strlen(tmp));
    + gaim_notify_info(gc, NULL, _("Server Information"), msg);
    + g_free(msg);
    + }
    + }
    + break;
    +
    + case SILC_COMMAND_STATS:
    + {
    + SilcUInt32 starttime, uptime, my_clients, my_channels, my_server_ops,
    + my_router_ops, cell_clients, cell_channels, cell_servers,
    + clients, channels, servers, routers, server_ops, router_ops;
    + SilcUInt32 buffer_length;
    + SilcBufferStruct buf;
    +
    + unsigned char *server_stats;
    + char *msg;
    +
    + if (!success) {
    + gaim_notify_error(gc, _("Server Statistics"),
    + _("Cannot get server statistics"),
    + silc_get_status_message(status));
    + return;
    + }
    +
    + server_stats = va_arg(vp, unsigned char *);
    + buffer_length = va_arg(vp, SilcUInt32);
    + if (!server_stats || !buffer_length) {
    + gaim_notify_error(gc, _("Server Statistics"),
    + _("No server statistics available"), NULL);
    + break;
    + }
    + silc_buffer_set(&buf, server_stats, buffer_length);
    + silc_buffer_unformat(&buf,
    + SILC_STR_UI_INT(&starttime),
    + SILC_STR_UI_INT(&uptime),
    + SILC_STR_UI_INT(&my_clients),
    + SILC_STR_UI_INT(&my_channels),
    + SILC_STR_UI_INT(&my_server_ops),
    + SILC_STR_UI_INT(&my_router_ops),
    + SILC_STR_UI_INT(&cell_clients),
    + SILC_STR_UI_INT(&cell_channels),
    + SILC_STR_UI_INT(&cell_servers),
    + SILC_STR_UI_INT(&clients),
    + SILC_STR_UI_INT(&channels),
    + SILC_STR_UI_INT(&servers),
    + SILC_STR_UI_INT(&routers),
    + SILC_STR_UI_INT(&server_ops),
    + SILC_STR_UI_INT(&router_ops),
    + SILC_STR_END);
    +
    + msg = g_strdup_printf(_("Local server start time: %s\n"
    + "Local server uptime: %s\n"
    + "Local server clients: %d\n"
    + "Local server channels: %d\n"
    + "Local server operators: %d\n"
    + "Local router operators: %d\n"
    + "Local cell clients: %d\n"
    + "Local cell channels: %d\n"
    + "Local cell servers: %d\n"
    + "Total clients: %d\n"
    + "Total channels: %d\n"
    + "Total servers: %d\n"
    + "Total routers: %d\n"
    + "Total server operators: %d\n"
    + "Total router operators: %d\n"),
    + silc_get_time(starttime),
    + gaim_str_seconds_to_string((int)uptime),
    + (int)my_clients, (int)my_channels, (int)my_server_ops, (int)my_router_ops,
    + (int)cell_clients, (int)cell_channels, (int)cell_servers,
    + (int)clients, (int)channels, (int)servers, (int)routers,
    + (int)server_ops, (int)router_ops);
    +
    + gaim_notify_info(gc, NULL,
    + _("Network Statistics"), msg);
    + g_free(msg);
    + }
    + break;
    +
    + case SILC_COMMAND_PING:
    + {
    + if (!success) {
    + gaim_notify_error(gc, _("Ping"), _("Ping failed"),
    + silc_get_status_message(status));
    + return;
    + }
    +
    + gaim_notify_info(gc, _("Ping"), _("Ping reply received from server"),
    + NULL);
    + }
    + break;
    +
    + case SILC_COMMAND_KILL:
    + if (!success) {
    + gaim_notify_error(gc, _("Kill User"),
    + _("Could not kill user"),
    + silc_get_status_message(status));
    + return;
    + }
    + break;
    +
    + case SILC_COMMAND_CMODE:
    + {
    + SilcChannelEntry channel_entry;
    + SilcBuffer channel_pubkeys;
    +
    + if (!success)
    + return;
    +
    + channel_entry = va_arg(vp, SilcChannelEntry);
    + (void)va_arg(vp, SilcUInt32);
    + (void)va_arg(vp, SilcPublicKey);
    + channel_pubkeys = va_arg(vp, SilcBuffer);
    +
    + if (sg->chpk)
    + silcgaim_chat_chauth_show(sg, channel_entry, channel_pubkeys);
    + }
    + break;
    +
    + default:
    + if (success)
    + gaim_debug_info("silc", "Unhandled command: %d (succeeded)\n", command);
    + else
    + gaim_debug_info("silc", "Unhandled command: %d (failed: %s)\n", command,
    + silc_get_status_message(status));
    + break;
    + }
    +
    + va_end(vp);
    +}
    +
    +
    +/* Called to indicate that connection was either successfully established
    + or connecting failed. This is also the first time application receives
    + the SilcClientConnection object which it should save somewhere.
    + If the `success' is FALSE the application must always call the function
    + silc_client_close_connection. */
    +
    +static void
    +silc_connected(SilcClient client, SilcClientConnection conn,
    + SilcClientConnectionStatus status)
    +{
    + GaimConnection *gc = client->application;
    + SilcGaim sg = gc->proto_data;
    + gboolean reject_watch, block_invites, block_ims;
    +
    + if (!gc) {
    + sg->conn = NULL;
    + silc_client_close_connection(client, conn);
    + return;
    + }
    +
    + switch (status) {
    + case SILC_CLIENT_CONN_SUCCESS:
    + case SILC_CLIENT_CONN_SUCCESS_RESUME:
    + gaim_connection_set_state(gc, GAIM_CONNECTED);
    + serv_finish_login(gc);
    + unlink(silcgaim_session_file(gaim_account_get_username(sg->account)));
    +
    + /* Send any UMODEs configured for account */
    + reject_watch = gaim_account_get_bool(sg->account, "reject-watch", FALSE);
    + block_invites = gaim_account_get_bool(sg->account, "block-invites", FALSE);
    + block_ims = gaim_account_get_bool(sg->account, "block-ims", FALSE);
    + if (reject_watch || block_invites || block_ims) {
    + char m[5];
    + g_snprintf(m, sizeof(m), "+%s%s%s",
    + reject_watch ? "w" : "",
    + block_invites ? "I" : "",
    + block_ims ? "P" : "");
    + silc_client_command_call(sg->client, sg->conn, NULL,
    + "UMODE", m, NULL);
    + }
    +
    + return;
    + break;
    + case SILC_CLIENT_CONN_ERROR:
    + gaim_connection_error(gc, _("Error during connecting to SILC Server"));
    + unlink(silcgaim_session_file(gaim_account_get_username(sg->account)));
    + break;
    +
    + case SILC_CLIENT_CONN_ERROR_KE:
    + gaim_connection_error(gc, _("Key Exchange failed"));
    + break;
    +
    + case SILC_CLIENT_CONN_ERROR_AUTH:
    + gaim_connection_error(gc, _("Authentication failed"));
    + break;
    +
    + case SILC_CLIENT_CONN_ERROR_RESUME:
    + gaim_connection_error(gc,
    + _("Resuming detached session failed. "
    + "Press Reconnect to create new connection."));
    + unlink(silcgaim_session_file(gaim_account_get_username(sg->account)));
    + break;
    +
    + case SILC_CLIENT_CONN_ERROR_TIMEOUT:
    + gaim_connection_error(gc, _("Connection Timeout"));
    + break;
    + }
    +
    + /* Error */
    + sg->conn = NULL;
    + silc_client_close_connection(client, conn);
    +}
    +
    +
    +/* Called to indicate that connection was disconnected to the server.
    + The `status' may tell the reason of the disconnection, and if the
    + `message' is non-NULL it may include the disconnection message
    + received from server. */
    +
    +static void
    +silc_disconnected(SilcClient client, SilcClientConnection conn,
    + SilcStatus status, const char *message)
    +{
    + GaimConnection *gc = client->application;
    + SilcGaim sg = gc->proto_data;
    +
    + if (sg->resuming && !sg->detaching)
    + unlink(silcgaim_session_file(gaim_account_get_username(sg->account)));
    +
    + sg->conn = NULL;
    +
    + /* Close the connection */
    + if (!sg->detaching)
    + gaim_connection_error(gc, _("Disconnected by server"));
    + else
    + gaim_connection_destroy(gc);
    +}
    +
    +
    +typedef struct {
    + SilcGetAuthMeth completion;
    + void *context;
    +} *SilcGaimGetAuthMethod;
    +
    +/* Callback called when we've received the authentication method information
    + from the server after we've requested it. */
    +
    +static void silc_get_auth_method_callback(SilcClient client,
    + SilcClientConnection conn,
    + SilcAuthMethod auth_meth,
    + void *context)
    +{
    + SilcGaimGetAuthMethod internal = context;
    +
    + switch (auth_meth) {
    + case SILC_AUTH_NONE:
    + /* No authentication required. */
    + (*internal->completion)(TRUE, auth_meth, NULL, 0, internal->context);
    + break;
    +
    + case SILC_AUTH_PASSWORD:
    + /* By returning NULL here the library will ask the passphrase from us
    + by calling the silc_ask_passphrase. */
    + (*internal->completion)(TRUE, auth_meth, NULL, 0, internal->context);
    + break;
    +
    + case SILC_AUTH_PUBLIC_KEY:
    + /* Do not get the authentication data now, the library will generate
    + it using our default key, if we do not provide it here. */
    + (*internal->completion)(TRUE, auth_meth, NULL, 0, internal->context);
    + break;
    + }
    +
    + silc_free(internal);
    +}
    +
    +/* Find authentication method and authentication data by hostname and
    + port. The hostname may be IP address as well. When the authentication
    + method has been resolved the `completion' callback with the found
    + authentication method and authentication data is called. The `conn'
    + may be NULL. */
    +
    +static void
    +silc_get_auth_method(SilcClient client, SilcClientConnection conn,
    + char *hostname, SilcUInt16 port,
    + SilcGetAuthMeth completion, void *context)
    +{
    + GaimConnection *gc = client->application;
    + SilcGaim sg = gc->proto_data;
    + SilcGaimGetAuthMethod internal;
    +
    + /* Progress */
    + if (sg->resuming)
    + gaim_connection_update_progress(gc, _("Resuming session"), 4, 5);
    + else
    + gaim_connection_update_progress(gc, _("Authenticating connection"), 4, 5);
    +
    + /* Check configuration if we have this connection configured. If we
    + have then return that data immediately, as it's faster way. */
    + if (gaim_account_get_bool(sg->account, "pubkey-auth", FALSE)) {
    + completion(TRUE, SILC_AUTH_PUBLIC_KEY, NULL, 0, context);
    + return;
    + }
    + if (gc->account->password && *gc->account->password) {
    + completion(TRUE, SILC_AUTH_PASSWORD, gc->account->password,
    + strlen(gc->account->password), context);
    + return;
    + }
    +
    + /* Resolve the authentication method from server, as we may not know it. */
    + internal = silc_calloc(1, sizeof(*internal));
    + if (!internal)
    + return;
    + internal->completion = completion;
    + internal->context = context;
    + silc_client_request_authentication_method(client, conn,
    + silc_get_auth_method_callback,
    + internal);
    +}
    +
    +
    +/* Verifies received public key. The `conn_type' indicates which entity
    + (server, client etc.) has sent the public key. If user decides to trust
    + the application may save the key as trusted public key for later
    + use. The `completion' must be called after the public key has been
    + verified. */
    +
    +static void
    +silc_verify_public_key(SilcClient client, SilcClientConnection conn,
    + SilcSocketType conn_type, unsigned char *pk,
    + SilcUInt32 pk_len, SilcSKEPKType pk_type,
    + SilcVerifyPublicKey completion, void *context)
    +{
    + GaimConnection *gc = client->application;
    + SilcGaim sg = gc->proto_data;
    +
    + if (!sg->conn && (conn_type == SILC_SOCKET_TYPE_SERVER ||
    + conn_type == SILC_SOCKET_TYPE_ROUTER)) {
    + /* Progress */
    + if (sg->resuming)
    + gaim_connection_update_progress(gc, _("Resuming session"), 3, 5);
    + else
    + gaim_connection_update_progress(gc, _("Verifying server public key"),
    + 3, 5);
    + }
    +
    + /* Verify public key */
    + silcgaim_verify_public_key(client, conn, NULL, conn_type, pk,
    + pk_len, pk_type, completion, context);
    +}
    +
    +typedef struct {
    + SilcAskPassphrase completion;
    + void *context;
    +} *SilcGaimAskPassphrase;
    +
    +static void
    +silc_ask_passphrase_cb(SilcGaimAskPassphrase internal, const char *passphrase)
    +{
    + if (!passphrase || !(*passphrase))
    + internal->completion(NULL, 0, internal->context);
    + else
    + internal->completion((unsigned char *)passphrase,
    + strlen(passphrase), internal->context);
    + silc_free(internal);
    +}
    +
    +/* Ask (interact, that is) a passphrase from user. The passphrase is
    + returned to the library by calling the `completion' callback with
    + the `context'. The returned passphrase SHOULD be in UTF-8 encoded,
    + if not then the library will attempt to encode. */
    +
    +static void
    +silc_ask_passphrase(SilcClient client, SilcClientConnection conn,
    + SilcAskPassphrase completion, void *context)
    +{
    + SilcGaimAskPassphrase internal = silc_calloc(1, sizeof(*internal));
    +
    + if (!internal)
    + return;
    + internal->completion = completion;
    + internal->context = context;
    + gaim_request_input(NULL, _("Passphrase"), NULL,
    + _("Passphrase required"), NULL, FALSE, TRUE, NULL,
    + _("OK"), G_CALLBACK(silc_ask_passphrase_cb),
    + _("Cancel"), G_CALLBACK(silc_ask_passphrase_cb),
    + internal);
    +}
    +
    +
    +/* Notifies application that failure packet was received. This is called
    + if there is some protocol active in the client. The `protocol' is the
    + protocol context. The `failure' is opaque pointer to the failure
    + indication. Note, that the `failure' is protocol dependant and
    + application must explicitly cast it to correct type. Usually `failure'
    + is 32 bit failure type (see protocol specs for all protocol failure
    + types). */
    +
    +static void
    +silc_failure(SilcClient client, SilcClientConnection conn,
    + SilcProtocol protocol, void *failure)
    +{
    + GaimConnection *gc = client->application;
    + char buf[128];
    +
    + memset(buf, 0, sizeof(buf));
    +
    + if (protocol->protocol->type == SILC_PROTOCOL_CLIENT_KEY_EXCHANGE) {
    + SilcSKEStatus status = (SilcSKEStatus)SILC_PTR_TO_32(failure);
    +
    + if (status == SILC_SKE_STATUS_BAD_VERSION)
    + g_snprintf(buf, sizeof(buf),
    + _("Failure: Version mismatch, upgrade your client"));
    + if (status == SILC_SKE_STATUS_UNSUPPORTED_PUBLIC_KEY)
    + g_snprintf(buf, sizeof(buf),
    + _("Failure: Remote does not trust/support your public key"));
    + if (status == SILC_SKE_STATUS_UNKNOWN_GROUP)
    + g_snprintf(buf, sizeof(buf),
    + _("Failure: Remote does not support proposed KE group"));
    + if (status == SILC_SKE_STATUS_UNKNOWN_CIPHER)
    + g_snprintf(buf, sizeof(buf),
    + _("Failure: Remote does not support proposed cipher"));
    + if (status == SILC_SKE_STATUS_UNKNOWN_PKCS)
    + g_snprintf(buf, sizeof(buf),
    + _("Failure: Remote does not support proposed PKCS"));
    + if (status == SILC_SKE_STATUS_UNKNOWN_HASH_FUNCTION)
    + g_snprintf(buf, sizeof(buf),
    + _("Failure: Remote does not support proposed hash function"));
    + if (status == SILC_SKE_STATUS_UNKNOWN_HMAC)
    + g_snprintf(buf, sizeof(buf),
    + _("Failure: Remote does not support proposed HMAC"));
    + if (status == SILC_SKE_STATUS_INCORRECT_SIGNATURE)
    + g_snprintf(buf, sizeof(buf), _("Failure: Incorrect signature"));
    + if (status == SILC_SKE_STATUS_INVALID_COOKIE)
    + g_snprintf(buf, sizeof(buf), _("Failure: Invalid cookie"));
    +
    + /* Show the error on the progress bar. A more generic error message
    + is going to be showed to user after this in the silc_connected. */
    + gaim_connection_update_progress(gc, buf, 2, 5);
    + }
    +
    + if (protocol->protocol->type == SILC_PROTOCOL_CLIENT_CONNECTION_AUTH) {
    + SilcUInt32 err = SILC_PTR_TO_32(failure);
    +
    + if (err == SILC_AUTH_FAILED)
    + g_snprintf(buf, sizeof(buf), _("Failure: Authentication failed"));
    +
    + /* Show the error on the progress bar. A more generic error message
    + is going to be showed to user after this in the silc_connected. */
    + gaim_connection_update_progress(gc, buf, 4, 5);
    + }
    +}
    +
    +/* Asks whether the user would like to perform the key agreement protocol.
    + This is called after we have received an key agreement packet or an
    + reply to our key agreement packet. This returns TRUE if the user wants
    + the library to perform the key agreement protocol and FALSE if it is not
    + desired (application may start it later by calling the function
    + silc_client_perform_key_agreement). If TRUE is returned also the
    + `completion' and `context' arguments must be set by the application. */
    +
    +static bool
    +silc_key_agreement(SilcClient client, SilcClientConnection conn,
    + SilcClientEntry client_entry, const char *hostname,
    + SilcUInt16 port, SilcKeyAgreementCallback *completion,
    + void **context)
    +{
    + silcgaim_buddy_keyagr_request(client, conn, client_entry, hostname, port);
    + *completion = NULL;
    + *context = NULL;
    + return FALSE;
    +}
    +
    +
    +/* Notifies application that file transfer protocol session is being
    + requested by the remote client indicated by the `client_entry' from
    + the `hostname' and `port'. The `session_id' is the file transfer
    + session and it can be used to either accept or reject the file
    + transfer request, by calling the silc_client_file_receive or
    + silc_client_file_close, respectively. */
    +
    +static void
    +silc_ftp(SilcClient client, SilcClientConnection conn,
    + SilcClientEntry client_entry, SilcUInt32 session_id,
    + const char *hostname, SilcUInt16 port)
    +{
    + silcgaim_ftp_request(client, conn, client_entry, session_id,
    + hostname, port);
    +}
    +
    +
    +/* Delivers SILC session detachment data indicated by `detach_data' to the
    + application. If application has issued SILC_COMMAND_DETACH command
    + the client session in the SILC network is not quit. The client remains
    + in the network but is detached. The detachment data may be used later
    + to resume the session in the SILC Network. The appliation is
    + responsible of saving the `detach_data', to for example in a file.
    +
    + The detachment data can be given as argument to the functions
    + silc_client_connect_to_server, or silc_client_add_connection when
    + creating connection to remote server, inside SilcClientConnectionParams
    + structure. If it is provided the client library will attempt to resume
    + the session in the network. After the connection is created
    + successfully, the application is responsible of setting the user
    + interface for user into the same state it was before detaching (showing
    + same channels, channel modes, etc). It can do this by fetching the
    + information (like joined channels) from the client library. */
    +
    +static void
    +silc_detach(SilcClient client, SilcClientConnection conn,
    + const unsigned char *detach_data, SilcUInt32 detach_data_len)
    +{
    + GaimConnection *gc = client->application;
    + SilcGaim sg = gc->proto_data;
    + const char *file;
    +
    + /* Save the detachment data to file. */
    + file = silcgaim_session_file(gaim_account_get_username(sg->account));
    + unlink(file);
    + silc_file_writefile(file, detach_data, detach_data_len);
    +}
    +
    +SilcClientOperations ops = {
    + silc_say,
    + silc_channel_message,
    + silc_private_message,
    + silc_notify,
    + silc_command,
    + silc_command_reply,
    + silc_connected,
    + silc_disconnected,
    + silc_get_auth_method,
    + silc_verify_public_key,
    + silc_ask_passphrase,
    + silc_failure,
    + silc_key_agreement,
    + silc_ftp,
    + silc_detach
    +};