pidgin/pidgin

Route GLib debug logging directly to the Finch debug window

2021-10-18, Elliott Sales de Andrade
1896a80ff8e3
Route GLib debug logging directly to the Finch debug window

Instead of flowing through purple debug, this merges some bits of the existing GLib log handler, and the purple debug printer.

Testing Done:
Open the Debug window an see some `GLib-*` outputs.

Reviewed at https://reviews.imfreedom.org/r/1057/
/*
* purple - Jabber Protocol Plugin
*
* Purple is the legal property of its developers, whose names are too numerous
* to list here. Please refer to the COPYRIGHT file distributed with this
* source distribution.
*
* 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; either version 2 of the License, or
* (at your option) any later version.
*
* 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.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02111-1301 USA
*
*/
#include <glib/gi18n-lib.h>
#include <purple.h>
#include "jabber.h"
#include "auth.h"
static PurpleXmlNode *finish_plaintext_authentication(JabberStream *js)
{
PurpleXmlNode *auth;
GString *response;
gchar *enc_out;
auth = purple_xmlnode_new("auth");
purple_xmlnode_set_namespace(auth, NS_XMPP_SASL);
response = g_string_new("");
response = g_string_append_c(response, '\0');
response = g_string_append(response, js->user->node);
response = g_string_append_c(response, '\0');
response = g_string_append(response,
purple_connection_get_password(js->gc));
enc_out = g_base64_encode((guchar *)response->str, response->len);
purple_xmlnode_set_attrib(auth, "mechanism", "PLAIN");
purple_xmlnode_insert_data(auth, enc_out, -1);
g_free(enc_out);
g_string_free(response, TRUE);
return auth;
}
static void allow_plaintext_auth(PurpleAccount *account)
{
PurpleConnection *gc = purple_account_get_connection(account);
JabberStream *js = purple_connection_get_protocol_data(gc);
PurpleXmlNode *response;
purple_account_set_bool(account, "auth_plain_in_clear", TRUE);
response = finish_plaintext_authentication(js);
jabber_send(js, response);
purple_xmlnode_free(response);
}
static void disallow_plaintext_auth(PurpleAccount *account)
{
purple_connection_error(purple_account_get_connection(account),
PURPLE_CONNECTION_ERROR_ENCRYPTION_ERROR,
_("Server requires plaintext authentication over an unencrypted stream"));
}
static JabberSaslState
jabber_plain_start(JabberStream *js, PurpleXmlNode *packet, PurpleXmlNode **response, char **error)
{
PurpleAccount *account = purple_connection_get_account(js->gc);
char *msg;
if (jabber_stream_is_ssl(js) || purple_account_get_bool(account, "auth_plain_in_clear", FALSE)) {
*response = finish_plaintext_authentication(js);
return JABBER_SASL_STATE_OK;
}
msg = g_strdup_printf(_("%s requires plaintext authentication over an unencrypted connection. Allow this and continue authentication?"),
purple_account_get_username(account));
purple_request_yes_no(js->gc, _("Plaintext Authentication"),
_("Plaintext Authentication"),
msg,
1,
purple_request_cpar_from_account(account),
account, allow_plaintext_auth, disallow_plaintext_auth);
g_free(msg);
return JABBER_SASL_STATE_CONTINUE;
}
static JabberSaslMech plain_mech = {
0, /* priority */
"PLAIN", /* name */
jabber_plain_start,
NULL, /* handle_challenge */
NULL, /* handle_success */
NULL, /* handle_failure */
NULL /* dispose */
};
JabberSaslMech *jabber_auth_get_plain_mech(void)
{
return &plain_mech;
}