//the entrience for recv file messages
void file_message(LwqqClient* lc,LwqqMsgFileMessage* file)
{
qq_account* ac = lwqq_client_userdata(lc);
if(file->mode == MODE_RECV) {
PurpleAccount* account = ac->account;
LwqqClient* lc = ac->qq;
LwqqBuddy* buddy = lc->find_buddy_by_uin(lc,file->super.from);
if(buddy == NULL ) return;
const char* key = try_get(buddy->qqnumber,buddy->uin);
PurpleXfer* xfer = purple_xfer_new(account,PURPLE_XFER_RECEIVE,key);
purple_xfer_set_filename(xfer,file->recv.name);
purple_xfer_set_init_fnc(xfer,recv_file_init);
purple_xfer_set_request_denied_fnc(xfer,recv_file_request_denied);
purple_xfer_set_cancel_recv_fnc(xfer,recv_file_cancel);
LwqqMsgFileMessage* fdup = s_malloc0(sizeof(*fdup));
lwqq_msg_move(fdup,file);
xfer->data = fdup;
purple_xfer_request(xfer);
} else if(file->mode == MODE_REFUSE) {
if(file->refuse.cancel_type == CANCEL_BY_USER)
qq_sys_msg_write(ac, LWQQ_MS_BUDDY_MSG, file->super.from,
_("Other canceled file transport"),
PURPLE_MESSAGE_SYSTEM,
time(NULL));
else if(file->refuse.cancel_type == CANCEL_BY_OVERTIME)
qq_sys_msg_write(ac, LWQQ_MS_BUDDY_MSG, file->super.from,
_("File transport timeout"),
PURPLE_MESSAGE_SYSTEM,
time(NULL));
}
}
void sipe_backend_ft_incoming(struct sipe_core_public *sipe_public,
struct sipe_file_transfer *ft,
const gchar *who,
const gchar *file_name,
gsize file_size)
{
struct sipe_backend_private *purple_private = sipe_public->backend_private;
PurpleXfer *xfer;
xfer = purple_xfer_new(purple_private->account,
PURPLE_XFER_RECEIVE,
who);
if (xfer) {
ft->backend_private = (struct sipe_backend_file_transfer *)xfer;
PURPLE_XFER_DATA = ft;
purple_xfer_set_filename(xfer, file_name);
purple_xfer_set_size(xfer, file_size);
purple_xfer_set_init_fnc(xfer, ft_incoming_init);
purple_xfer_set_request_denied_fnc(xfer, ft_request_denied);
purple_xfer_set_cancel_send_fnc(xfer, ft_free_xfer_struct);
purple_xfer_set_cancel_recv_fnc(xfer, ft_free_xfer_struct);
purple_xfer_set_start_fnc(xfer, tftp_incoming_start);
purple_xfer_set_end_fnc(xfer, tftp_incoming_stop);
purple_xfer_set_read_fnc(xfer, tftp_read);
purple_xfer_request(xfer);
}
}
PurpleXfer *sipe_purple_ft_new_xfer(PurpleConnection *gc, const char *who)
{
PurpleXfer *xfer = NULL;
if (PURPLE_CONNECTION_IS_VALID(gc)) {
xfer = purple_xfer_new(purple_connection_get_account(gc),
PURPLE_XFER_SEND, who);
if (xfer) {
struct sipe_file_transfer *ft = sipe_core_ft_allocate(PURPLE_GC_TO_SIPE_CORE_PUBLIC);
ft->backend_private = (struct sipe_backend_file_transfer *)xfer;
PURPLE_XFER_DATA = ft;
purple_xfer_set_init_fnc(xfer, ft_outgoing_init);
purple_xfer_set_request_denied_fnc(xfer, ft_request_denied);
purple_xfer_set_cancel_send_fnc(xfer, ft_free_xfer_struct);
purple_xfer_set_cancel_recv_fnc(xfer, ft_free_xfer_struct);
purple_xfer_set_start_fnc(xfer, tftp_outgoing_start);
purple_xfer_set_end_fnc(xfer, tftp_outgoing_stop);
purple_xfer_set_write_fnc(xfer, tftp_write);
}
}
return xfer;
}
void file_message(LwqqClient* lc,LwqqMsgFileMessage* file)
{
qq_account* ac = lwqq_client_userdata(lc);
if(file->mode == MODE_RECV) {
PurpleAccount* account = ac->account;
LwqqClient* lc = ac->qq;
//for(i=0;i<file->file_count;i++){
LwqqBuddy* buddy = lc->find_buddy_by_uin(lc,file->from);
if(buddy == NULL ) return;
const char* key = try_get(buddy->qqnumber,buddy->uin);
PurpleXfer* xfer = purple_xfer_new(account,PURPLE_XFER_RECEIVE,key);
purple_xfer_set_filename(xfer,file->recv.name);
purple_xfer_set_init_fnc(xfer,recv_file_init);
purple_xfer_set_request_denied_fnc(xfer,recv_file_request_denied);
purple_xfer_set_cancel_recv_fnc(xfer,recv_file_cancel);
LwqqMsgFileMessage* fdup = s_malloc(sizeof(*fdup));
memcpy(fdup,file,sizeof(*fdup));
file->from = file->to = file->reply_ip = file->recv.name = NULL;
xfer->data = fdup;
purple_xfer_request(xfer);
} else if(file->mode == MODE_REFUSE) {
if(file->refuse.cancel_type == CANCEL_BY_USER) {
qq_sys_msg_write(ac, LWQQ_MT_BUDDY_MSG, file->from, "对方取消文件传输", PURPLE_MESSAGE_SYSTEM, time(NULL));
} else if(file->refuse.cancel_type == CANCEL_BY_OVERTIME) {
qq_sys_msg_write(ac, LWQQ_MT_BUDDY_MSG, file->from, "文件传输超时", PURPLE_MESSAGE_SYSTEM, time(NULL));
}
}
}
void qq_send_file(PurpleConnection* gc,const char* who,const char* filename)
{
qq_account* ac = purple_connection_get_protocol_data(gc);
if(!(ac->flag&DEBUG_FILE_SEND)){
//purple_notify_warning(gc,NULL,"难题尚未攻破,曙光遥遥无期","请先用离线文件传输");
PurpleXfer* xfer = purple_xfer_new(ac->account,PURPLE_XFER_SEND,who);
purple_xfer_set_init_fnc(xfer,upload_offline_file_init);
purple_xfer_set_request_denied_fnc(xfer,recv_file_request_denied);
purple_xfer_set_cancel_send_fnc(xfer,recv_file_cancel);
if(filename)
purple_xfer_request_accepted(xfer, filename);
else
purple_xfer_request(xfer);
return;
}
PurpleAccount* account = ac->account;
PurpleXfer* xfer = purple_xfer_new(account,PURPLE_XFER_SEND,who);
purple_xfer_set_init_fnc(xfer,upload_file_init);
//purple_xfer_set_init_fnc(xfer,upload_offline_file_init);
//purple_xfer_set_request_denied_fnc(xfer,file_trans_request_denied);
//purple_xfer_set_cancel_send_fnc(xfer,file_trans_cancel);
void** data = s_malloc(sizeof(void*)*3);
data[0] = ac;
xfer->data = data;
purple_xfer_request(xfer);
}
/*------------------------------------------------------------------------
* A file transfer offer has been received from the MXit server.
*
* @param session The MXit session object
* @param usermame The username of the sender
* @param filename The name of the file being offered
* @param filesize The size of the file being offered
* @param fileid A unique ID that identifies this file
*/
void mxit_xfer_rx_offer( struct MXitSession* session, const char* username, const char* filename, int filesize, const char* fileid )
{
PurpleXfer* xfer = NULL;
struct mxitxfer* mx = NULL;
purple_debug_info( MXIT_PLUGIN_ID, "File Offer: file=%s, from=%s, size=%i\n", filename, username, filesize );
xfer = purple_xfer_new( session->acc, PURPLE_XFER_RECEIVE, username );
if ( xfer ) {
/* create a new mxit xfer struct for internal use */
mx = g_new0( struct mxitxfer, 1 );
mx->session = session;
memcpy( mx->fileid, fileid, MXIT_CHUNK_FILEID_LEN );
xfer->data = mx;
purple_xfer_set_filename( xfer, filename );
if( filesize > 0 )
purple_xfer_set_size( xfer, filesize );
/* register file transfer callback functions */
purple_xfer_set_init_fnc( xfer, mxit_xfer_init );
purple_xfer_set_request_denied_fnc( xfer, mxit_xfer_request_denied );
purple_xfer_set_cancel_recv_fnc( xfer, mxit_xfer_cancel_recv );
purple_xfer_set_end_fnc( xfer, mxit_xfer_end );
/* give the request to the user to accept/deny */
purple_xfer_request( xfer );
}
}
void qq_send_offline_file(PurpleBlistNode* node)
{
PurpleBuddy* buddy = PURPLE_BUDDY(node);
PurpleAccount* account = purple_buddy_get_account(buddy);
PurpleXfer* xfer = purple_xfer_new(account,PURPLE_XFER_SEND,buddy->name);
purple_xfer_set_init_fnc(xfer,upload_offline_file_init);
purple_xfer_set_request_denied_fnc(xfer,recv_file_request_denied);
purple_xfer_set_cancel_send_fnc(xfer,recv_file_cancel);
purple_xfer_request(xfer);
}
void
purple_pn_xfer_got_invite(struct pn_peer_call *call,
const char *branch,
const char *context)
{
PurpleAccount *account;
PurpleXfer *xfer;
char *bin;
gsize bin_len;
guint32 file_size;
char *file_name;
gunichar2 *uni_name;
account = msn_session_get_user_data (pn_peer_link_get_session (call->link));
call->cb = xfer_completed_cb;
call->end_cb = xfer_end_cb;
call->progress_cb = xfer_progress_cb;
call->branch = g_strdup(branch);
call->pending = TRUE;
xfer = purple_xfer_new(account, PURPLE_XFER_RECEIVE,
pn_peer_link_get_passport (call->link));
if (xfer)
{
bin = (char *)purple_base64_decode(context, &bin_len);
file_size = GUINT32_FROM_LE(*(gsize *)(bin + 8));
uni_name = (gunichar2 *)(bin + 20);
while(*uni_name != 0 && ((char *)uni_name - (bin + 20)) < MAX_FILE_NAME_LEN) {
*uni_name = GUINT16_FROM_LE(*uni_name);
uni_name++;
}
file_name = g_utf16_to_utf8((const gunichar2 *)(bin + 20), -1,
NULL, NULL, NULL);
g_free(bin);
purple_xfer_set_filename(xfer, file_name);
purple_xfer_set_size(xfer, file_size);
purple_xfer_set_init_fnc(xfer, xfer_init);
purple_xfer_set_request_denied_fnc(xfer, xfer_cancel);
purple_xfer_set_cancel_recv_fnc(xfer, xfer_cancel);
call->xfer = xfer;
purple_xfer_ref(call->xfer);
xfer->data = call;
purple_xfer_request(xfer);
}
}
void jabber_oob_parse(JabberStream *js, const char *from, JabberIqType type,
const char *id, xmlnode *querynode) {
JabberOOBXfer *jox;
PurpleXfer *xfer;
char *filename;
char *url;
xmlnode *urlnode;
if(type != JABBER_IQ_SET)
return;
if(!from)
return;
if(!(urlnode = xmlnode_get_child(querynode, "url")))
return;
url = xmlnode_get_data(urlnode);
jox = g_new0(JabberOOBXfer, 1);
if (!purple_url_parse(url, &jox->address, &jox->port, &jox->page, NULL, NULL)) {
g_free(url);
return;
}
g_free(url);
jox->js = js;
jox->headers = g_string_new("");
jox->iq_id = g_strdup(id);
xfer = purple_xfer_new(js->gc->account, PURPLE_XFER_RECEIVE, from);
if (xfer)
{
xfer->data = jox;
if(!(filename = g_strdup(g_strrstr(jox->page, "/"))))
filename = g_strdup(jox->page);
purple_xfer_set_filename(xfer, filename);
g_free(filename);
purple_xfer_set_init_fnc(xfer, jabber_oob_xfer_init);
purple_xfer_set_end_fnc(xfer, jabber_oob_xfer_end);
purple_xfer_set_request_denied_fnc(xfer, jabber_oob_xfer_recv_denied);
purple_xfer_set_cancel_recv_fnc(xfer, jabber_oob_xfer_recv_cancelled);
purple_xfer_set_read_fnc(xfer, jabber_oob_xfer_read);
purple_xfer_set_start_fnc(xfer, jabber_oob_xfer_start);
js->oob_file_transfers = g_list_append(js->oob_file_transfers, xfer);
purple_xfer_request(xfer);
}
}
void jabber_oob_parse(JabberStream *js, xmlnode *packet) {
JabberOOBXfer *jox;
PurpleXfer *xfer;
char *filename;
char *url;
const char *type;
xmlnode *querynode, *urlnode;
if(!(type = xmlnode_get_attrib(packet, "type")) || strcmp(type, "set"))
return;
if(!(querynode = xmlnode_get_child(packet, "query")))
return;
if(!(urlnode = xmlnode_get_child(querynode, "url")))
return;
url = xmlnode_get_data(urlnode);
jox = g_new0(JabberOOBXfer, 1);
purple_url_parse(url, &jox->address, &jox->port, &jox->page, NULL, NULL);
g_free(url);
jox->js = js;
jox->headers = g_string_new("");
jox->iq_id = g_strdup(xmlnode_get_attrib(packet, "id"));
xfer = purple_xfer_new(js->gc->account, PURPLE_XFER_RECEIVE,
xmlnode_get_attrib(packet, "from"));
if (xfer)
{
xfer->data = jox;
if(!(filename = g_strdup(g_strrstr(jox->page, "/"))))
filename = g_strdup(jox->page);
purple_xfer_set_filename(xfer, filename);
g_free(filename);
purple_xfer_set_init_fnc(xfer, jabber_oob_xfer_init);
purple_xfer_set_end_fnc(xfer, jabber_oob_xfer_end);
purple_xfer_set_request_denied_fnc(xfer, jabber_oob_xfer_recv_denied);
purple_xfer_set_cancel_recv_fnc(xfer, jabber_oob_xfer_recv_canceled);
purple_xfer_set_read_fnc(xfer, jabber_oob_xfer_read);
purple_xfer_set_start_fnc(xfer, jabber_oob_xfer_start);
js->oob_file_transfers = g_list_append(js->oob_file_transfers, xfer);
purple_xfer_request(xfer);
}
}
PurpleXfer *silcpurple_ftp_new_xfer(PurpleConnection *gc, const char *name)
{
SilcPurple sg = gc->proto_data;
SilcClient client = sg->client;
SilcClientConnection conn = sg->conn;
SilcClientEntry *clients;
SilcUInt32 clients_count;
SilcPurpleXfer xfer;
char *nickname;
g_return_val_if_fail(name != NULL, NULL);
if (!silc_parse_userfqdn(name, &nickname, NULL))
return NULL;
/* Find client entry */
clients = silc_client_get_clients_local(client, conn, nickname, name,
&clients_count);
if (!clients) {
silc_client_get_clients(client, conn, nickname, NULL,
silcpurple_ftp_send_file_resolved,
strdup(name));
silc_free(nickname);
return NULL;
}
xfer = silc_calloc(1, sizeof(*xfer));
g_return_val_if_fail(xfer != NULL, NULL);
xfer->sg = sg;
xfer->client_entry = clients[0];
xfer->xfer = purple_xfer_new(xfer->sg->account, PURPLE_XFER_SEND,
xfer->client_entry->nickname);
if (!xfer->xfer) {
silc_client_file_close(xfer->sg->client, xfer->sg->conn, xfer->session_id);
g_free(xfer->hostname);
silc_free(xfer);
return NULL;
}
purple_xfer_set_init_fnc(xfer->xfer, silcpurple_ftp_send);
purple_xfer_set_request_denied_fnc(xfer->xfer, silcpurple_ftp_request_denied);
purple_xfer_set_cancel_send_fnc(xfer->xfer, silcpurple_ftp_send_cancel);
xfer->xfer->data = xfer;
silc_free(clients);
silc_free(nickname);
return xfer->xfer;
}
static void
silcpurple_ftp_ask_name(SilcClient client,
SilcClientConnection conn,
SilcUInt32 session_id,
const char *remote_filename,
SilcClientFileName completion,
void *completion_context,
void *context)
{
SilcPurpleXfer xfer = context;
xfer->completion = completion;
xfer->completion_context = completion_context;
purple_xfer_set_init_fnc(xfer->xfer, silcpurple_ftp_ask_name_ok);
purple_xfer_set_request_denied_fnc(xfer->xfer, silcpurple_ftp_ask_name_cancel);
/* Request to save the file */
purple_xfer_set_filename(xfer->xfer, remote_filename);
purple_xfer_request(xfer->xfer);
}
void qq_send_offline_file(PurpleBlistNode* node)
{
PurpleBuddy* buddy = PURPLE_BUDDY(node);
PurpleAccount* account = purple_buddy_get_account(buddy);
qq_account* ac = purple_connection_get_protocol_data(
purple_account_get_connection(account));
const char* who;
if(ac->qq_use_qqnum){
const char* qqnum = purple_buddy_get_name(buddy);
LwqqBuddy* b = find_buddy_by_qqnumber(ac->qq, qqnum);
if(b == NULL) return;
who = b->uin;
}else{
who = purple_buddy_get_name(buddy);
}
PurpleXfer* xfer = purple_xfer_new(account,PURPLE_XFER_SEND,who);
purple_xfer_set_init_fnc(xfer,upload_offline_file_init);
purple_xfer_set_request_denied_fnc(xfer,recv_file_request_denied);
purple_xfer_set_cancel_send_fnc(xfer,recv_file_cancel);
purple_xfer_request(xfer);
}
static PurpleXfer *
yahoo_ft_new_xfer_struct(PurpleConnection *gc, PurpleXferType type, const char *who)
{
PurpleXfer *xfer;
g_return_val_if_fail(gc != NULL, NULL);
g_return_val_if_fail(who != NULL, NULL);
xfer = purple_xfer_new(purple_connection_get_account(gc), type, who);
g_return_val_if_fail(xfer != NULL, NULL);
purple_xfer_set_init_fnc(xfer, yahoo_xfer_init_15);
purple_xfer_set_start_fnc(xfer, yahoo_xfer_start);
purple_xfer_set_end_fnc(xfer, yahoo_xfer_end);
purple_xfer_set_cancel_send_fnc(xfer, yahoo_xfer_cancel_send);
purple_xfer_set_cancel_recv_fnc(xfer, yahoo_xfer_cancel_recv);
purple_xfer_set_request_denied_fnc(xfer, yahoo_xfer_cancel_recv);
return xfer;
}
PurpleXfer *irc_dccsend_new_xfer(PurpleConnection *gc, const char *who) {
PurpleXfer *xfer;
struct irc_xfer_send_data *xd;
/* Build the file transfer handle */
xfer = purple_xfer_new(purple_connection_get_account(gc), PURPLE_XFER_SEND, who);
if (xfer)
{
xd = g_new0(struct irc_xfer_send_data, 1);
xd->fd = -1;
xfer->data = xd;
/* Setup our I/O op functions */
purple_xfer_set_init_fnc(xfer, irc_dccsend_send_init);
purple_xfer_set_write_fnc(xfer, irc_dccsend_send_write);
purple_xfer_set_end_fnc(xfer, irc_dccsend_send_destroy);
purple_xfer_set_request_denied_fnc(xfer, irc_dccsend_send_destroy);
purple_xfer_set_cancel_send_fnc(xfer, irc_dccsend_send_destroy);
}
return xfer;
}
PurpleXfer *
skypeweb_new_xfer(PurpleConnection *pc, const char *who)
{
SkypeWebAccount *sa = purple_connection_get_protocol_data(pc);
PurpleXfer *xfer;
SkypeWebFileTransfer *swft;
xfer = purple_xfer_new(sa->account, PURPLE_XFER_SEND, who);
swft = g_new0(SkypeWebFileTransfer, 1);
swft->sa = sa;
swft->from = g_strdup(who);
swft->xfer = xfer;
purple_xfer_set_protocol_data(xfer, swft);
purple_xfer_set_init_fnc(xfer, skypeweb_xfer_send_init);
purple_xfer_set_write_fnc(xfer, skypeweb_xfer_send_write);
purple_xfer_set_end_fnc(xfer, skypeweb_free_xfer);
purple_xfer_set_request_denied_fnc(xfer, skypeweb_free_xfer);
purple_xfer_set_cancel_send_fnc(xfer, skypeweb_free_xfer);
return xfer;
}
static PurpleXfer * ggp_edisc_xfer_recv_new(PurpleConnection *gc,
const char *who)
{
PurpleXfer *xfer;
ggp_edisc_xfer *edisc_xfer;
g_return_val_if_fail(gc != NULL, NULL);
g_return_val_if_fail(who != NULL, NULL);
xfer = purple_xfer_new(purple_connection_get_account(gc),
PURPLE_XFER_TYPE_RECEIVE, who);
edisc_xfer = g_new0(ggp_edisc_xfer, 1);
purple_xfer_set_protocol_data(xfer, edisc_xfer);
edisc_xfer->gc = gc;
purple_xfer_set_init_fnc(xfer, ggp_edisc_xfer_recv_accept);
purple_xfer_set_request_denied_fnc(xfer, ggp_edisc_xfer_recv_reject);
purple_xfer_set_start_fnc(xfer, ggp_edisc_xfer_recv_start);
purple_xfer_set_cancel_recv_fnc(xfer, ggp_edisc_xfer_cancel);
return xfer;
}
void silcpurple_ftp_request(SilcClient client, SilcClientConnection conn,
SilcClientEntry client_entry, SilcUInt32 session_id,
const char *hostname, SilcUInt16 port)
{
PurpleConnection *gc = client->application;
SilcPurple sg = gc->proto_data;
SilcPurpleXfer xfer;
xfer = silc_calloc(1, sizeof(*xfer));
if (!xfer) {
silc_client_file_close(sg->client, sg->conn, session_id);
return;
}
xfer->sg = sg;
xfer->client_entry = client_entry;
xfer->session_id = session_id;
xfer->hostname = g_strdup(hostname);
xfer->port = port;
xfer->xfer = purple_xfer_new(xfer->sg->account, PURPLE_XFER_RECEIVE,
xfer->client_entry->nickname);
if (!xfer->xfer) {
silc_client_file_close(xfer->sg->client, xfer->sg->conn, xfer->session_id);
g_free(xfer->hostname);
silc_free(xfer);
return;
}
purple_xfer_set_init_fnc(xfer->xfer, silcpurple_ftp_request_result);
purple_xfer_set_request_denied_fnc(xfer->xfer, silcpurple_ftp_request_denied);
purple_xfer_set_cancel_recv_fnc(xfer->xfer, silcpurple_ftp_cancel);
xfer->xfer->remote_ip = g_strdup(hostname);
xfer->xfer->remote_port = port;
xfer->xfer->data = xfer;
/* File transfer request */
purple_xfer_request(xfer->xfer);
}
static void
bonjour_xfer_receive(PurpleConnection *pc, const char *id, const char *sid, const char *from,
const goffset filesize, const char *filename, int option)
{
PurpleXfer *xfer;
XepXfer *xf;
BonjourData *bd;
if(pc == NULL || id == NULL || from == NULL)
return;
bd = purple_connection_get_protocol_data(pc);
if(bd == NULL)
return;
purple_debug_info("bonjour", "bonjour-xfer-receive.\n");
/* Build the file transfer handle */
xfer = purple_xfer_new(purple_connection_get_account(pc), PURPLE_XFER_TYPE_RECEIVE, from);
xf = g_new0(XepXfer, 1);
purple_xfer_set_protocol_data(xfer, xf);
xf->data = bd;
purple_xfer_set_filename(xfer, filename);
xf->iq_id = g_strdup(id);
xf->sid = g_strdup(sid);
if(filesize > 0)
purple_xfer_set_size(xfer, filesize);
purple_xfer_set_init_fnc(xfer, bonjour_xfer_init);
purple_xfer_set_request_denied_fnc(xfer, bonjour_xfer_request_denied);
purple_xfer_set_cancel_recv_fnc(xfer, bonjour_xfer_cancel_recv);
purple_xfer_set_end_fnc(xfer, bonjour_xfer_end);
bd->xfer_lists = g_slist_append(bd->xfer_lists, xfer);
purple_xfer_request(xfer);
}
static void
got_sessionreq(MsnSlpCall *slpcall, const char *branch,
const char *euf_guid, const char *context)
{
pecan_debug ("euf_guid=[%s]", euf_guid);
if (!strcmp(euf_guid, "A4268EEC-FEC5-49E5-95C3-F126696BDBF6"))
{
/* Emoticon or UserDisplay */
char *content;
gsize len;
MsnSlpSession *slpsession;
MsnSlpLink *slplink;
MsnSlpMessage *slpmsg;
MsnObject *obj;
char *msnobj_data;
PecanBuffer *image;
int type;
/* Send Ok */
content = pecan_strdup_printf("SessionID: %lu\r\n\r\n",
slpcall->session_id);
send_ok(slpcall, branch, "application/x-msnmsgr-sessionreqbody",
content);
g_free(content);
slplink = slpcall->slplink;
msnobj_data = (char *)purple_base64_decode(context, &len);
obj = msn_object_new_from_string(msnobj_data);
type = msn_object_get_type(obj);
g_free(msnobj_data);
if (type == MSN_OBJECT_USERTILE)
{
/* image is owned by a local object, not obj */
image = msn_object_get_image(obj);
}
#if PURPLE_VERSION_CHECK(2,5,0)
else if (type == MSN_OBJECT_EMOTICON)
{
PurpleStoredImage *img;
char *path;
path = g_build_filename(purple_smileys_get_storing_dir(), msn_object_get_location(obj), NULL);
img = purple_imgstore_new_from_file(path);
image = pecan_buffer_new_memdup ((const gpointer) purple_imgstore_get_data (img),
purple_imgstore_get_size (img));
purple_imgstore_unref(img);
g_free(path);
}
#endif /* PURPLE_VERSION_CHECK(2,5,0) */
else
{
pecan_error ("Wrong object?");
msn_object_destroy(obj);
g_return_if_reached();
}
if (!image)
{
pecan_error ("Wrong object");
msn_object_destroy (obj);
g_return_if_reached ();
}
msn_object_destroy(obj);
{
gchar *tmp;
tmp = msn_object_to_string (obj);
pecan_info ("object requested: %s", tmp);
g_free (tmp);
}
slpsession = msn_slplink_find_slp_session(slplink,
slpcall->session_id);
/* DATA PREP */
slpmsg = msn_slpmsg_new(slplink);
slpmsg->slpcall = slpcall;
slpmsg->slpsession = slpsession;
slpmsg->session_id = slpsession->id;
msn_slpmsg_set_body(slpmsg, NULL, 4);
#ifdef PECAN_DEBUG_SLP
slpmsg->info = "SLP DATA PREP";
#endif
msn_slplink_queue_slpmsg(slplink, slpmsg);
/* DATA */
slpmsg = msn_slpmsg_new(slplink);
slpmsg->slpcall = slpcall;
slpmsg->slpsession = slpsession;
slpmsg->flags = 0x20;
#ifdef PECAN_DEBUG_SLP
slpmsg->info = "SLP DATA";
#endif
msn_slpmsg_set_image (slpmsg, image);
msn_slplink_queue_slpmsg(slplink, slpmsg);
}
else if (!strcmp(euf_guid, "5D3E02AB-6190-11D3-BBBB-00C04F795683"))
{
/* File Transfer */
PurpleAccount *account;
PurpleXfer *xfer;
char *bin;
gsize bin_len;
guint32 file_size;
char *file_name;
gunichar2 *uni_name;
account = slpcall->slplink->session->account;
slpcall->cb = msn_xfer_completed_cb;
slpcall->end_cb = msn_xfer_end_cb;
slpcall->progress_cb = msn_xfer_progress_cb;
slpcall->branch = g_strdup(branch);
slpcall->pending = TRUE;
xfer = purple_xfer_new(account, PURPLE_XFER_RECEIVE,
slpcall->slplink->remote_user);
if (xfer)
{
bin = (char *)purple_base64_decode(context, &bin_len);
file_size = GUINT32_FROM_LE(*(gsize *)(bin + 8));
uni_name = (gunichar2 *)(bin + 20);
while(*uni_name != 0 && ((char *)uni_name - (bin + 20)) < MAX_FILE_NAME_LEN) {
*uni_name = GUINT16_FROM_LE(*uni_name);
uni_name++;
}
file_name = g_utf16_to_utf8((const gunichar2 *)(bin + 20), -1,
NULL, NULL, NULL);
g_free(bin);
purple_xfer_set_filename(xfer, file_name);
purple_xfer_set_size(xfer, file_size);
purple_xfer_set_init_fnc(xfer, msn_xfer_init);
purple_xfer_set_request_denied_fnc(xfer, msn_xfer_cancel);
purple_xfer_set_cancel_recv_fnc(xfer, msn_xfer_cancel);
slpcall->xfer = xfer;
purple_xfer_ref(slpcall->xfer);
xfer->data = slpcall;
purple_xfer_request(xfer);
}
}
}
/* This function makes the necessary arrangements for receiving files */
void irc_dccsend_recv(struct irc_conn *irc, const char *from, const char *msg) {
PurpleXfer *xfer;
struct irc_xfer_rx_data *xd;
gchar **token;
struct in_addr addr;
GString *filename;
int i = 0;
guint32 nip;
token = g_strsplit(msg, " ", 0);
if (!token[0] || !token[1] || !token[2]) {
g_strfreev(token);
return;
}
filename = g_string_new("");
if (token[0][0] == '"') {
if (!strchr(&(token[0][1]), '"')) {
g_string_append(filename, &(token[0][1]));
for (i = 1; token[i]; i++)
if (!strchr(token[i], '"')) {
g_string_append_printf(filename, " %s", token[i]);
} else {
g_string_append_len(filename, token[i], strlen(token[i]) - 1);
break;
}
} else {
g_string_append_len(filename, &(token[0][1]), strlen(&(token[0][1])) - 1);
}
} else {
g_string_append(filename, token[0]);
}
if (!token[i] || !token[i+1] || !token[i+2]) {
g_strfreev(token);
g_string_free(filename, TRUE);
return;
}
i++;
xfer = purple_xfer_new(irc->account, PURPLE_XFER_RECEIVE, from);
if (xfer)
{
xd = g_new0(struct irc_xfer_rx_data, 1);
xfer->data = xd;
purple_xfer_set_filename(xfer, filename->str);
xfer->remote_port = atoi(token[i+1]);
nip = strtoul(token[i], NULL, 10);
if (nip) {
addr.s_addr = htonl(nip);
xd->ip = g_strdup(inet_ntoa(addr));
} else {
xd->ip = g_strdup(token[i]);
}
purple_debug(PURPLE_DEBUG_INFO, "irc", "Receiving file from %s\n",
xd->ip);
purple_xfer_set_size(xfer, token[i+2] ? atoi(token[i+2]) : 0);
purple_xfer_set_init_fnc(xfer, irc_dccsend_recv_init);
purple_xfer_set_ack_fnc(xfer, irc_dccsend_recv_ack);
purple_xfer_set_end_fnc(xfer, irc_dccsend_recv_destroy);
purple_xfer_set_request_denied_fnc(xfer, irc_dccsend_recv_destroy);
purple_xfer_set_cancel_send_fnc(xfer, irc_dccsend_recv_destroy);
purple_xfer_request(xfer);
}
g_strfreev(token);
g_string_free(filename, TRUE);
}
/**
* Someone else wants to establish a peer connection with us.
*/
void
peer_connection_got_proposition(OscarData *od, const gchar *bn, const gchar *message, IcbmArgsCh2 *args)
{
PurpleConnection *gc;
PurpleAccount *account;
PeerConnection *conn;
gchar *buf;
gc = od->gc;
account = purple_connection_get_account(gc);
/*
* If we have a connection with this same cookie then they are
* probably just telling us they weren't able to connect to us
* and we should try connecting to them, instead. Or they want
* to go through a proxy.
*/
conn = peer_connection_find_by_cookie(od, bn, args->cookie);
if ((conn != NULL) && (conn->type == args->type))
{
purple_debug_info("oscar", "Remote user wants to try a "
"different connection method\n");
g_free(conn->proxyip);
g_free(conn->clientip);
g_free(conn->verifiedip);
if (args->use_proxy)
conn->proxyip = g_strdup(args->proxyip);
else
conn->proxyip = NULL;
conn->verifiedip = g_strdup(args->verifiedip);
conn->clientip = g_strdup(args->clientip);
conn->port = args->port;
conn->use_proxy |= args->use_proxy;
conn->lastrequestnumber++;
peer_connection_trynext(conn);
return;
}
/* If this is a direct IM, then close any existing session */
if (args->type == OSCAR_CAPABILITY_DIRECTIM)
{
conn = peer_connection_find_by_type(od, bn, args->type);
if (conn != NULL)
{
/* Close the old direct IM and start a new one */
purple_debug_info("oscar", "Received new direct IM request "
"from %s. Destroying old connection.\n", bn);
peer_connection_destroy(conn, OSCAR_DISCONNECT_REMOTE_CLOSED, NULL);
}
}
/* Check for proper arguments */
if (args->type == OSCAR_CAPABILITY_SENDFILE)
{
if ((args->info.sendfile.filename == NULL) ||
(args->info.sendfile.totsize == 0) ||
(args->info.sendfile.totfiles == 0))
{
purple_debug_warning("oscar",
"%s tried to send you a file with incomplete "
"information.\n", bn);
return;
}
}
conn = peer_connection_new(od, args->type, bn);
memcpy(conn->cookie, args->cookie, 8);
if (args->use_proxy)
conn->proxyip = g_strdup(args->proxyip);
conn->clientip = g_strdup(args->clientip);
conn->verifiedip = g_strdup(args->verifiedip);
conn->port = args->port;
conn->use_proxy |= args->use_proxy;
conn->lastrequestnumber++;
if (args->type == OSCAR_CAPABILITY_DIRECTIM)
{
buf = g_strdup_printf(_("%s has just asked to directly connect to %s"),
bn, purple_account_get_username(account));
purple_request_action(conn, NULL, buf,
_("This requires a direct connection between "
"the two computers and is necessary for IM "
"Images. Because your IP address will be "
"revealed, this may be considered a privacy "
"risk."),
PURPLE_DEFAULT_ACTION_NONE,
account, bn, NULL,
conn, 2,
_("C_onnect"), G_CALLBACK(peer_connection_got_proposition_yes_cb),
_("Cancel"), G_CALLBACK(peer_connection_got_proposition_no_cb));
}
else if (args->type == OSCAR_CAPABILITY_SENDFILE)
{
gchar *filename;
conn->xfer = purple_xfer_new(account, PURPLE_XFER_RECEIVE, bn);
if (conn->xfer)
{
conn->xfer->data = conn;
purple_xfer_ref(conn->xfer);
purple_xfer_set_size(conn->xfer, args->info.sendfile.totsize);
/* Set the file name */
if (g_utf8_validate(args->info.sendfile.filename, -1, NULL))
filename = g_strdup(args->info.sendfile.filename);
else
filename = purple_utf8_salvage(args->info.sendfile.filename);
if (args->info.sendfile.subtype == AIM_OFT_SUBTYPE_SEND_DIR)
{
/*
* If they are sending us a directory then the last character
* of the file name will be an asterisk. We don't want to
* save stuff to a directory named "*" so we remove the
* asterisk from the file name.
*/
char *tmp = strrchr(filename, '\\');
if ((tmp != NULL) && (tmp[1] == '*'))
tmp[0] = '\0';
}
purple_xfer_set_filename(conn->xfer, filename);
g_free(filename);
/*
* Set the message, unless this is the dummy message from an
* ICQ client or an empty message from an AIM client.
* TODO: Maybe we should strip HTML and then see if strlen>0?
*/
if ((message != NULL) &&
(g_ascii_strncasecmp(message, "<ICQ_COOL_FT>", 13) != 0) &&
(g_ascii_strcasecmp(message, "<HTML>") != 0))
{
purple_xfer_set_message(conn->xfer, message);
}
/* Setup our I/O op functions */
purple_xfer_set_init_fnc(conn->xfer, peer_oft_recvcb_init);
purple_xfer_set_end_fnc(conn->xfer, peer_oft_recvcb_end);
purple_xfer_set_request_denied_fnc(conn->xfer, peer_oft_cb_generic_cancel);
purple_xfer_set_cancel_recv_fnc(conn->xfer, peer_oft_cb_generic_cancel);
purple_xfer_set_ack_fnc(conn->xfer, peer_oft_recvcb_ack_recv);
/* Now perform the request */
purple_xfer_request(conn->xfer);
}
}
}
