--- a/libpurple/protocols/msnp9/slplink.c Thu Jun 16 04:37:03 2011 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,822 +0,0 @@
-/**
- * @file slplink.c MSNSLP Link support
- *
- * purple
- *
- * 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 "msn.h"
-#include "slplink.h"
-
-#include "switchboard.h"
-#include "slp.h"
-
-void msn_slplink_send_msgpart(MsnSlpLink *slplink, MsnSlpMessage *slpmsg);
-
-#ifdef MSN_DEBUG_SLP_FILES
-static int m_sc = 0;
-static int m_rc = 0;
-
-static void
-debug_msg_to_file(MsnMessage *msg, gboolean send)
-{
- char *tmp;
- char *dir;
- char *pload;
- FILE *tf;
- int c;
- gsize pload_size;
-
- dir = send ? "send" : "recv";
- c = send ? m_sc++ : m_rc++;
- tmp = g_strdup_printf("%s/msntest/%s/%03d", g_get_home_dir(), dir, c);
- tf = g_fopen(tmp, "wb");
- if (tf == NULL)
- {
- purple_debug_error("msn", "could not open debug file\n");
- return;
- }
- pload = msn_message_gen_payload(msg, &pload_size);
- fwrite(pload, 1, pload_size, tf);
- fclose(tf);
- g_free(tmp);
-}
-#endif
-
-/**************************************************************************
- * Main
- **************************************************************************/
-
-MsnSlpLink *
-msn_slplink_new(MsnSession *session, const char *username)
-{
- MsnSlpLink *slplink;
-
- g_return_val_if_fail(session != NULL, NULL);
-
- slplink = g_new0(MsnSlpLink, 1);
-
-#ifdef MSN_DEBUG_SLPLINK
- purple_debug_info("msn", "slplink_new: slplink(%p)\n", slplink);
-#endif
-
- slplink->session = session;
- slplink->slp_seq_id = rand() % 0xFFFFFF00 + 4;
-
- slplink->local_user = g_strdup(msn_user_get_passport(session->user));
- slplink->remote_user = g_strdup(username);
-
- slplink->slp_msg_queue = g_queue_new();
-
- session->slplinks =
- g_list_append(session->slplinks, slplink);
-
- return slplink;
-}
-
-void
-msn_slplink_destroy(MsnSlpLink *slplink)
-{
- MsnSession *session;
-
-#ifdef MSN_DEBUG_SLPLINK
- purple_debug_info("msn", "slplink_destroy: slplink(%p)\n", slplink);
-#endif
-
- g_return_if_fail(slplink != NULL);
-
- if (slplink->swboard != NULL)
- slplink->swboard->slplinks = g_list_remove(slplink->swboard->slplinks, slplink);
-
- session = slplink->session;
-
- if (slplink->local_user != NULL)
- g_free(slplink->local_user);
-
- if (slplink->remote_user != NULL)
- g_free(slplink->remote_user);
-
- if (slplink->directconn != NULL)
- msn_directconn_destroy(slplink->directconn);
-
- while (slplink->slp_calls != NULL)
- msn_slp_call_destroy(slplink->slp_calls->data);
-
- g_queue_free(slplink->slp_msg_queue);
-
- session->slplinks =
- g_list_remove(session->slplinks, slplink);
-
- g_free(slplink);
-}
-
-MsnSlpLink *
-msn_session_find_slplink(MsnSession *session, const char *who)
-{
- GList *l;
-
- for (l = session->slplinks; l != NULL; l = l->next)
- {
- MsnSlpLink *slplink;
-
- slplink = l->data;
-
- if (!strcmp(slplink->remote_user, who))
- return slplink;
- }
-
- return NULL;
-}
-
-MsnSlpLink *
-msn_session_get_slplink(MsnSession *session, const char *username)
-{
- MsnSlpLink *slplink;
-
- g_return_val_if_fail(session != NULL, NULL);
- g_return_val_if_fail(username != NULL, NULL);
-
- slplink = msn_session_find_slplink(session, username);
-
- if (slplink == NULL)
- slplink = msn_slplink_new(session, username);
-
- return slplink;
-}
-
-MsnSlpSession *
-msn_slplink_find_slp_session(MsnSlpLink *slplink, long session_id)
-{
- GList *l;
- MsnSlpSession *slpsession;
-
- for (l = slplink->slp_sessions; l != NULL; l = l->next)
- {
- slpsession = l->data;
-
- if (slpsession->id == session_id)
- return slpsession;
- }
-
- return NULL;
-}
-
-void
-msn_slplink_add_slpcall(MsnSlpLink *slplink, MsnSlpCall *slpcall)
-{
- if (slplink->swboard != NULL)
- slplink->swboard->flag |= MSN_SB_FLAG_FT;
-
- slplink->slp_calls = g_list_append(slplink->slp_calls, slpcall);
-}
-
-void
-msn_slplink_remove_slpcall(MsnSlpLink *slplink, MsnSlpCall *slpcall)
-{
- slplink->slp_calls = g_list_remove(slplink->slp_calls, slpcall);
-
- /* The slplink has no slpcalls in it. If no one is using it, we might
- * destroy the switchboard, but we should be careful not to use the slplink
- * again. */
- if (slplink->slp_calls == NULL)
- {
- if (slplink->swboard != NULL)
- {
- if (msn_switchboard_release(slplink->swboard, MSN_SB_FLAG_FT))
- /* I'm not sure this is the best thing to do, but it's better
- * than nothing. */
- slpcall->slplink = NULL;
- }
- }
-}
-
-MsnSlpCall *
-msn_slplink_find_slp_call(MsnSlpLink *slplink, const char *id)
-{
- GList *l;
- MsnSlpCall *slpcall;
-
- if (!id)
- return NULL;
-
- for (l = slplink->slp_calls; l != NULL; l = l->next)
- {
- slpcall = l->data;
-
- if (slpcall->id && !strcmp(slpcall->id, id))
- return slpcall;
- }
-
- return NULL;
-}
-
-MsnSlpCall *
-msn_slplink_find_slp_call_with_session_id(MsnSlpLink *slplink, long id)
-{
- GList *l;
- MsnSlpCall *slpcall;
-
- for (l = slplink->slp_calls; l != NULL; l = l->next)
- {
- slpcall = l->data;
-
- if (slpcall->session_id == id)
- return slpcall;
- }
-
- return NULL;
-}
-
-void
-msn_slplink_send_msg(MsnSlpLink *slplink, MsnMessage *msg)
-{
- if (slplink->directconn != NULL)
- {
- msn_directconn_send_msg(slplink->directconn, msg);
- }
- else
- {
- if (slplink->swboard == NULL)
- {
- slplink->swboard = msn_session_get_swboard(slplink->session,
- slplink->remote_user, MSN_SB_FLAG_FT);
-
- if (slplink->swboard == NULL)
- return;
-
- /* If swboard is destroyed we will be too */
- slplink->swboard->slplinks = g_list_prepend(slplink->swboard->slplinks, slplink);
- }
-
- msn_switchboard_send_msg(slplink->swboard, msg, TRUE);
- }
-}
-
-/* We have received the message ack */
-static void
-msg_ack(MsnMessage *msg, void *data)
-{
- MsnSlpMessage *slpmsg;
- long long real_size;
-
- slpmsg = data;
-
- real_size = (slpmsg->flags == 0x2) ? 0 : slpmsg->size;
-
- slpmsg->offset += msg->msnslp_header.length;
-
- if (slpmsg->offset < real_size)
- {
- msn_slplink_send_msgpart(slpmsg->slplink, slpmsg);
- }
- else
- {
- /* The whole message has been sent */
- if (slpmsg->flags == 0x20 || slpmsg->flags == 0x1000030)
- {
- if (slpmsg->slpcall != NULL)
- {
- if (slpmsg->slpcall->cb)
- slpmsg->slpcall->cb(slpmsg->slpcall,
- NULL, 0);
- }
- }
- }
-
- slpmsg->msgs = g_list_remove(slpmsg->msgs, msg);
-}
-
-/* We have received the message nak. */
-static void
-msg_nak(MsnMessage *msg, void *data)
-{
- MsnSlpMessage *slpmsg;
-
- slpmsg = data;
-
- msn_slplink_send_msgpart(slpmsg->slplink, slpmsg);
-
- slpmsg->msgs = g_list_remove(slpmsg->msgs, msg);
-}
-
-void
-msn_slplink_send_msgpart(MsnSlpLink *slplink, MsnSlpMessage *slpmsg)
-{
- MsnMessage *msg;
- long long real_size;
- size_t len = 0;
-
- /* Maybe we will want to create a new msg for this slpmsg instead of
- * reusing the same one all the time. */
- msg = slpmsg->msg;
-
- real_size = (slpmsg->flags == 0x2) ? 0 : slpmsg->size;
-
- if (slpmsg->offset < real_size)
- {
- if (slpmsg->fp)
- {
- char data[1202];
- len = fread(data, 1, sizeof(data), slpmsg->fp);
- msn_message_set_bin_data(msg, data, len);
- }
- else
- {
- len = slpmsg->size - slpmsg->offset;
-
- if (len > 1202)
- len = 1202;
-
- msn_message_set_bin_data(msg, slpmsg->buffer + slpmsg->offset, len);
- }
-
- msg->msnslp_header.offset = slpmsg->offset;
- msg->msnslp_header.length = len;
- }
-
-#ifdef MSN_DEBUG_SLP
- msn_message_show_readable(msg, slpmsg->info, slpmsg->text_body);
-#endif
-
-#ifdef MSN_DEBUG_SLP_FILES
- debug_msg_to_file(msg, TRUE);
-#endif
-
- slpmsg->msgs =
- g_list_append(slpmsg->msgs, msg);
- msn_slplink_send_msg(slplink, msg);
-
- if ((slpmsg->flags == 0x20 || slpmsg->flags == 0x1000030) &&
- (slpmsg->slpcall != NULL))
- {
- slpmsg->slpcall->progress = TRUE;
-
- if (slpmsg->slpcall->progress_cb != NULL)
- {
- slpmsg->slpcall->progress_cb(slpmsg->slpcall, slpmsg->size,
- len, slpmsg->offset);
- }
- }
-
- /* slpmsg->offset += len; */
-}
-
-void
-msn_slplink_release_slpmsg(MsnSlpLink *slplink, MsnSlpMessage *slpmsg)
-{
- MsnMessage *msg;
-
- slpmsg->msg = msg = msn_message_new_msnslp();
-
- if (slpmsg->flags == 0x0)
- {
- msg->msnslp_header.session_id = slpmsg->session_id;
- msg->msnslp_header.ack_id = rand() % 0xFFFFFF00;
- }
- else if (slpmsg->flags == 0x2)
- {
- msg->msnslp_header.session_id = slpmsg->session_id;
- msg->msnslp_header.ack_id = slpmsg->ack_id;
- msg->msnslp_header.ack_size = slpmsg->ack_size;
- msg->msnslp_header.ack_sub_id = slpmsg->ack_sub_id;
- }
- else if (slpmsg->flags == 0x20 || slpmsg->flags == 0x1000030)
- {
- MsnSlpSession *slpsession;
- slpsession = slpmsg->slpsession;
-
- g_return_if_fail(slpsession != NULL);
- msg->msnslp_header.session_id = slpsession->id;
- msg->msnslp_footer.value = slpsession->app_id;
- msg->msnslp_header.ack_id = rand() % 0xFFFFFF00;
- }
- else if (slpmsg->flags == 0x100)
- {
- msg->msnslp_header.ack_id = slpmsg->ack_id;
- msg->msnslp_header.ack_sub_id = slpmsg->ack_sub_id;
- msg->msnslp_header.ack_size = slpmsg->ack_size;
- }
-
- msg->msnslp_header.id = slpmsg->id;
- msg->msnslp_header.flags = slpmsg->flags;
-
- msg->msnslp_header.total_size = slpmsg->size;
-
- msn_message_set_attr(msg, "P2P-Dest", slplink->remote_user);
-
- msg->ack_cb = msg_ack;
- msg->nak_cb = msg_nak;
- msg->ack_data = slpmsg;
-
- msn_slplink_send_msgpart(slplink, slpmsg);
-
- msn_message_destroy(msg);
-}
-
-void
-msn_slplink_queue_slpmsg(MsnSlpLink *slplink, MsnSlpMessage *slpmsg)
-{
- slpmsg->id = slplink->slp_seq_id++;
-
- g_queue_push_head(slplink->slp_msg_queue, slpmsg);
-}
-
-void
-msn_slplink_send_slpmsg(MsnSlpLink *slplink, MsnSlpMessage *slpmsg)
-{
- slpmsg->id = slplink->slp_seq_id++;
-
- msn_slplink_release_slpmsg(slplink, slpmsg);
-}
-
-void
-msn_slplink_unleash(MsnSlpLink *slplink)
-{
- MsnSlpMessage *slpmsg;
-
- /* Send the queued msgs in the order they came. */
-
- while ((slpmsg = g_queue_pop_tail(slplink->slp_msg_queue)) != NULL)
- {
- msn_slplink_release_slpmsg(slplink, slpmsg);
- }
-}
-
-void
-msn_slplink_send_ack(MsnSlpLink *slplink, MsnMessage *msg)
-{
- MsnSlpMessage *slpmsg;
-
- slpmsg = msn_slpmsg_new(slplink);
-
- slpmsg->session_id = msg->msnslp_header.session_id;
- slpmsg->size = msg->msnslp_header.total_size;
- slpmsg->flags = 0x02;
- slpmsg->ack_id = msg->msnslp_header.id;
- slpmsg->ack_sub_id = msg->msnslp_header.ack_id;
- slpmsg->ack_size = msg->msnslp_header.total_size;
-
-#ifdef MSN_DEBUG_SLP
- slpmsg->info = "SLP ACK";
-#endif
-
- msn_slplink_send_slpmsg(slplink, slpmsg);
- msn_slpmsg_destroy(slpmsg);
-}
-
-static void
-send_file_cb(MsnSlpSession *slpsession)
-{
- MsnSlpCall *slpcall;
- MsnSlpMessage *slpmsg;
- struct stat st;
- PurpleXfer *xfer;
-
- slpcall = slpsession->slpcall;
- slpmsg = msn_slpmsg_new(slpcall->slplink);
- slpmsg->slpcall = slpcall;
- slpmsg->flags = 0x1000030;
- slpmsg->slpsession = slpsession;
-#ifdef MSN_DEBUG_SLP
- slpmsg->info = "SLP FILE";
-#endif
- xfer = (PurpleXfer *)slpcall->xfer;
- purple_xfer_start(slpcall->xfer, -1, NULL, 0);
- slpmsg->fp = xfer->dest_fp;
- if (g_stat(purple_xfer_get_local_filename(xfer), &st) == 0)
- slpmsg->size = st.st_size;
- xfer->dest_fp = NULL; /* Disable double fclose() */
-
- msn_slplink_send_slpmsg(slpcall->slplink, slpmsg);
-}
-
-void
-msn_slplink_process_msg(MsnSlpLink *slplink, MsnMessage *msg)
-{
- MsnSlpMessage *slpmsg;
- const char *data;
- guint64 offset;
- gsize len;
-
-#ifdef MSN_DEBUG_SLP
- msn_slpmsg_show(msg);
-#endif
-
-#ifdef MSN_DEBUG_SLP_FILES
- debug_msg_to_file(msg, FALSE);
-#endif
-
- if (msg->msnslp_header.total_size < msg->msnslp_header.length)
- {
- purple_debug_error("msn", "This can't be good\n");
- g_return_if_reached();
- }
-
- slpmsg = NULL;
- data = msn_message_get_bin_data(msg, &len);
-
- /*
- OVERHEAD!
- if (msg->msnslp_header.length < msg->msnslp_header.total_size)
- */
-
- offset = msg->msnslp_header.offset;
-
- if (offset == 0)
- {
- slpmsg = msn_slpmsg_new(slplink);
- slpmsg->id = msg->msnslp_header.id;
- slpmsg->session_id = msg->msnslp_header.session_id;
- slpmsg->size = msg->msnslp_header.total_size;
- slpmsg->flags = msg->msnslp_header.flags;
-
- if (slpmsg->session_id)
- {
- if (slpmsg->slpcall == NULL)
- slpmsg->slpcall = msn_slplink_find_slp_call_with_session_id(slplink, slpmsg->session_id);
-
- if (slpmsg->slpcall != NULL)
- {
- if (slpmsg->flags == 0x20 || slpmsg->flags == 0x1000030)
- {
- PurpleXfer *xfer;
-
- xfer = slpmsg->slpcall->xfer;
-
- if (xfer != NULL)
- {
- purple_xfer_ref(xfer);
- purple_xfer_start(xfer, -1, NULL, 0);
-
- if (xfer->data == NULL) {
- purple_xfer_unref(xfer);
- return;
- } else {
- purple_xfer_unref(xfer);
- slpmsg->fp = xfer->dest_fp;
- xfer->dest_fp = NULL; /* Disable double fclose() */
- }
- }
- }
- }
- }
- if (!slpmsg->fp && slpmsg->size)
- {
- slpmsg->buffer = g_try_malloc(slpmsg->size);
- if (slpmsg->buffer == NULL)
- {
- purple_debug_error("msn", "Failed to allocate buffer for slpmsg\n");
- msn_slpmsg_destroy(slpmsg);
- return;
- }
- }
- }
- else
- {
- slpmsg = msn_slplink_message_find(slplink, msg->msnslp_header.session_id, msg->msnslp_header.id);
- }
-
- if (slpmsg == NULL)
- {
- /* Probably the transfer was canceled */
- purple_debug_error("msn", "Couldn't find slpmsg\n");
- return;
- }
-
- if (slpmsg->fp)
- {
- /* fseek(slpmsg->fp, offset, SEEK_SET); */
- len = fwrite(data, 1, len, slpmsg->fp);
- }
- else if (slpmsg->size && slpmsg->buffer)
- {
- if (G_MAXSIZE - len < offset || (offset + len) > slpmsg->size)
- {
- purple_debug_error("msn", "Oversized slpmsg\n");
- g_return_if_reached();
- }
- else
- memcpy(slpmsg->buffer + offset, data, len);
- }
-
- if ((slpmsg->flags == 0x20 || slpmsg->flags == 0x1000030) &&
- (slpmsg->slpcall != NULL))
- {
- slpmsg->slpcall->progress = TRUE;
-
- if (slpmsg->slpcall->progress_cb != NULL)
- {
- slpmsg->slpcall->progress_cb(slpmsg->slpcall, slpmsg->size,
- len, offset);
- }
- }
-
-#if 0
- if (slpmsg->buffer == NULL)
- return;
-#endif
-
- if (msg->msnslp_header.offset + msg->msnslp_header.length
- >= msg->msnslp_header.total_size)
- {
- /* All the pieces of the slpmsg have been received */
- MsnSlpCall *slpcall;
-
- slpcall = msn_slp_process_msg(slplink, slpmsg);
-
- if (slpmsg->flags == 0x100)
- {
- MsnDirectConn *directconn;
-
- directconn = slplink->directconn;
-
- if (!directconn->acked)
- msn_directconn_send_handshake(directconn);
- }
- else if (slpmsg->flags == 0x0 || slpmsg->flags == 0x20 ||
- slpmsg->flags == 0x1000030)
- {
- /* Release all the messages and send the ACK */
-
- msn_slplink_send_ack(slplink, msg);
- msn_slplink_unleash(slplink);
- }
-
- msn_slpmsg_destroy(slpmsg);
-
- if (slpcall != NULL && slpcall->wasted)
- msn_slp_call_destroy(slpcall);
- }
-}
-
-MsnSlpMessage *
-msn_slplink_message_find(MsnSlpLink *slplink, long session_id, long id)
-{
- GList *e;
-
- for (e = slplink->slp_msgs; e != NULL; e = e->next)
- {
- MsnSlpMessage *slpmsg = e->data;
-
- if ((slpmsg->session_id == session_id) && (slpmsg->id == id))
- return slpmsg;
- }
-
- return NULL;
-}
-
-typedef struct
-{
- guint32 length;
- guint32 unk1;
- guint32 file_size;
- guint32 unk2;
- guint32 unk3;
-} MsnContextHeader;
-
-#define MAX_FILE_NAME_LEN 0x226
-
-static gchar *
-gen_context(const char *file_name, const char *file_path)
-{
- struct stat st;
- gsize size = 0;
- MsnContextHeader header;
- gchar *u8 = NULL;
- guchar *base;
- guchar *n;
- gchar *ret;
- gunichar2 *uni = NULL;
- glong currentChar = 0;
- glong uni_len = 0;
- gsize len;
-
- if (g_stat(file_path, &st) == 0)
- size = st.st_size;
-
- if(!file_name) {
- u8 = purple_utf8_try_convert(g_basename(file_path));
- file_name = u8;
- }
-
- uni = g_utf8_to_utf16(file_name, -1, NULL, &uni_len, NULL);
-
- if(u8) {
- g_free(u8);
- file_name = NULL;
- u8 = NULL;
- }
-
- len = sizeof(MsnContextHeader) + MAX_FILE_NAME_LEN + 4;
-
- header.length = GUINT32_TO_LE(len);
- header.unk1 = GUINT32_TO_LE(2);
- header.file_size = GUINT32_TO_LE(size);
- header.unk2 = GUINT32_TO_LE(0);
- header.unk3 = GUINT32_TO_LE(0);
-
- base = g_malloc(len + 1);
- n = base;
-
- memcpy(n, &header, sizeof(MsnContextHeader));
- n += sizeof(MsnContextHeader);
-
- memset(n, 0x00, MAX_FILE_NAME_LEN);
- for(currentChar = 0; currentChar < uni_len; currentChar++) {
- *((gunichar2 *)n + currentChar) = GUINT16_TO_LE(uni[currentChar]);
- }
- n += MAX_FILE_NAME_LEN;
-
- memset(n, 0xFF, 4);
- n += 4;
-
- g_free(uni);
- ret = purple_base64_encode(base, len);
- g_free(base);
- return ret;
-}
-
-void
-msn_slplink_request_ft(MsnSlpLink *slplink, PurpleXfer *xfer)
-{
- MsnSlpCall *slpcall;
- char *context;
- const char *fn;
- const char *fp;
-
- fn = purple_xfer_get_filename(xfer);
- fp = purple_xfer_get_local_filename(xfer);
-
- g_return_if_fail(slplink != NULL);
- g_return_if_fail(fp != NULL);
-
- slpcall = msn_slp_call_new(slplink);
- msn_slp_call_init(slpcall, MSN_SLPCALL_DC);
-
- slpcall->session_init_cb = send_file_cb;
- slpcall->end_cb = msn_xfer_end_cb;
- slpcall->progress_cb = msn_xfer_progress_cb;
- slpcall->cb = msn_xfer_completed_cb;
- slpcall->xfer = xfer;
- purple_xfer_ref(slpcall->xfer);
-
- slpcall->pending = TRUE;
-
- purple_xfer_set_cancel_send_fnc(xfer, msn_xfer_cancel);
-
- xfer->data = slpcall;
-
- context = gen_context(fn, fp);
-
- msn_slp_call_invite(slpcall, "5D3E02AB-6190-11D3-BBBB-00C04F795683", 2,
- context);
-
- g_free(context);
-}
-
-void
-msn_slplink_request_object(MsnSlpLink *slplink,
- const char *info,
- MsnSlpCb cb,
- MsnSlpEndCb end_cb,
- const MsnObject *obj)
-{
- MsnSlpCall *slpcall;
- char *msnobj_data;
- char *msnobj_base64;
-
- g_return_if_fail(slplink != NULL);
- g_return_if_fail(obj != NULL);
-
- msnobj_data = msn_object_to_string(obj);
- msnobj_base64 = purple_base64_encode((const guchar *)msnobj_data, strlen(msnobj_data));
- g_free(msnobj_data);
-
- slpcall = msn_slp_call_new(slplink);
- msn_slp_call_init(slpcall, MSN_SLPCALL_ANY);
-
- slpcall->data_info = g_strdup(info);
- slpcall->cb = cb;
- slpcall->end_cb = end_cb;
-
- msn_slp_call_invite(slpcall, "A4268EEC-FEC5-49E5-95C3-F126696BDBF6", 1,
- msnobj_base64);
-
- g_free(msnobj_base64);
-}