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);
}
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);
}
MsnSlpCall *
msn_slp_sip_recv(MsnSlpLink *slplink, const char *body)
{
MsnSlpCall *slpcall;
if (body == NULL)
{
pecan_warning ("received bogus message");
return NULL;
}
if (!strncmp(body, "INVITE", strlen("INVITE")))
{
char *branch;
char *content;
char *content_type;
slpcall = msn_slp_call_new(slplink);
/* From: <msnmsgr:[email protected]> */
#if 0
slpcall->remote_user = get_token(body, "From: <msnmsgr:", ">\r\n");
#endif
branch = get_token(body, ";branch={", "}");
slpcall->id = get_token(body, "Call-ID: {", "}");
#if 0
long content_len = -1;
temp = get_token(body, "Content-Length: ", "\r\n");
if (temp != NULL)
content_len = atoi(temp);
g_free(temp);
#endif
content_type = get_token(body, "Content-Type: ", "\r\n");
content = get_token(body, "\r\n\r\n", NULL);
got_invite(slpcall, branch, content_type, content);
g_free(branch);
g_free(content_type);
g_free(content);
}
else if (!strncmp(body, "MSNSLP/1.0 ", strlen("MSNSLP/1.0 ")))
{
char *content;
char *content_type;
/* Make sure this is "OK" */
const char *status = body + strlen("MSNSLP/1.0 ");
char *call_id;
call_id = get_token(body, "Call-ID: {", "}");
slpcall = msn_slplink_find_slp_call(slplink, call_id);
g_free(call_id);
g_return_val_if_fail(slpcall != NULL, NULL);
if (strncmp(status, "200 OK", 6))
{
/* It's not valid. Kill this off. */
char temp[32];
const char *c;
/* Eww */
if ((c = strchr(status, '\r')) || (c = strchr(status, '\n')) ||
(c = strchr(status, '\0')))
{
size_t offset = c - status;
if (offset >= sizeof(temp))
offset = sizeof(temp) - 1;
strncpy(temp, status, offset);
temp[offset] = '\0';
}
pecan_error ("received non-OK result: %s", temp);
slpcall->wasted = TRUE;
/* msn_slp_call_destroy(slpcall); */
return slpcall;
}
content_type = get_token(body, "Content-Type: ", "\r\n");
content = get_token(body, "\r\n\r\n", NULL);
got_ok(slpcall, content_type, content);
g_free(content_type);
g_free(content);
}
else if (!strncmp(body, "BYE", strlen("BYE")))
{
char *call_id;
call_id = get_token(body, "Call-ID: {", "}");
slpcall = msn_slplink_find_slp_call(slplink, call_id);
g_free(call_id);
if (slpcall != NULL)
slpcall->wasted = TRUE;
/* msn_slp_call_destroy(slpcall); */
}
else
slpcall = NULL;
return slpcall;
}
