if (dst_id) {
dst_id_data = silc_id_id2str(dst_id, dst_id_type);
- dst_id_len = silc_id_get_len(dst_id_type);
+ dst_id_len = silc_id_get_len(dst_id, dst_id_type);
}
/* Set the packet context pointers */
packetdata.type = type;
packetdata.flags = flags;
packetdata.src_id = silc_id_id2str(server->id, server->id_type);
- packetdata.src_id_len = SILC_ID_SERVER_LEN;
+ packetdata.src_id_len = silc_id_get_len(server->id, server->id_type);
packetdata.src_id_type = server->id_type;
packetdata.dst_id = dst_id_data;
packetdata.dst_id_len = dst_id_len;
if (dst_id) {
dst_id_data = silc_id_id2str(dst_id, dst_id_type);
- dst_id_len = silc_id_get_len(dst_id_type);
+ dst_id_len = silc_id_get_len(dst_id, dst_id_type);
}
if (src_id) {
src_id_data = silc_id_id2str(src_id, src_id_type);
- src_id_len = silc_id_get_len(src_id_type);
+ src_id_len = silc_id_get_len(src_id, src_id_type);
}
/* Set the packet context pointers */
/* If the packet is originated from our primary route we are
not allowed to send the packet. */
id = silc_id_str2id(packet->src_id, packet->src_id_len, packet->src_id_type);
- if (id && SILC_ID_SERVER_COMPARE(id, server->router->id)) {
+ if (id && !SILC_ID_SERVER_COMPARE(id, server->router->id)) {
idata = (SilcIDListData)sock->user_data;
silc_buffer_push(buffer, buffer->data - buffer->head);
packetdata.flags = 0;
packetdata.type = type;
packetdata.src_id = silc_id_id2str(server->id, SILC_ID_SERVER);
- packetdata.src_id_len = SILC_ID_SERVER_LEN;
+ packetdata.src_id_len = silc_id_get_len(server->id, SILC_ID_SERVER);
packetdata.src_id_type = SILC_ID_SERVER;
packetdata.dst_id = silc_id_id2str(channel->id, SILC_ID_CHANNEL);
- packetdata.dst_id_len = SILC_ID_CHANNEL_LEN;
+ packetdata.dst_id_len = silc_id_get_len(channel->id, SILC_ID_CHANNEL);
packetdata.dst_id_type = SILC_ID_CHANNEL;
packetdata.truelen = data_len + SILC_PACKET_HEADER_LEN +
packetdata.src_id_len + packetdata.dst_id_len;
SilcChannelEntry channel,
void *sender,
SilcIdType sender_type,
+ void *sender_entry,
unsigned char *data,
uint32 data_len,
int force_send)
packetdata.flags = 0;
packetdata.type = SILC_PACKET_CHANNEL_MESSAGE;
packetdata.src_id = silc_id_id2str(sender, sender_type);
- packetdata.src_id_len = silc_id_get_len(sender_type);
+ packetdata.src_id_len = silc_id_get_len(sender, sender_type);
packetdata.src_id_type = sender_type;
packetdata.dst_id = silc_id_id2str(channel->id, SILC_ID_CHANNEL);
- packetdata.dst_id_len = SILC_ID_CHANNEL_LEN;
+ packetdata.dst_id_len = silc_id_get_len(channel->id, SILC_ID_CHANNEL);
packetdata.dst_id_type = SILC_ID_CHANNEL;
packetdata.padlen = SILC_PACKET_PADLEN((SILC_PACKET_HEADER_LEN +
packetdata.src_id_len +
if (client) {
/* If sender is one on the channel do not send it the packet. */
- if (!found && !SILC_ID_CLIENT_COMPARE(client->id, sender)) {
+ if (!found && sender_type == SILC_ID_CLIENT &&
+ SILC_ID_CLIENT_COMPARE(client->id, sender)) {
found = TRUE;
continue;
}
/* Sender maybe server as well so we want to make sure that
we won't send the message to the server it came from. */
- if (!found && !SILC_ID_SERVER_COMPARE(client->router->id, sender)) {
+ if (!found && SILC_ID_SERVER_COMPARE(client->router->id, sender)) {
found = TRUE;
continue;
}
sock = (SilcSocketConnection)client->router->connection;
idata = (SilcIDListData)client->router;
+ /* Do not send to the sender. Check first whether the true
+ sender's router is same as this client's router. Also check
+ if the sender socket is the same as this client's router
+ socket. */
+ if (sender_entry &&
+ ((SilcClientEntry)sender_entry)->router == client->router)
+ continue;
if (sender_sock && sock == sender_sock)
continue;
memcpy(tmp, data, data_len);
/* Decrypt the channel message (we don't check the MAC) */
+ /* XXX this could be optimized and removed all together by
+ taking a copy of the original data before encrypting it
+ and thus would not required decrypting. */
if (channel->channel_key &&
!silc_channel_message_payload_decrypt(tmp, data_len,
channel->channel_key,
SilcSocketConnection sock,
int broadcast,
SilcChannelID *old_id,
- SilcChannelID *new_id,
- uint32 id_len)
+ SilcChannelID *new_id)
{
SilcBuffer idp1, idp2;
SilcSocketConnection sock,
int broadcast,
SilcClientID *old_id,
- SilcClientID *new_id,
- uint32 id_len)
+ SilcClientID *new_id)
{
SilcBuffer idp1, idp2;
SilcSocketConnection sock,
int broadcast,
SilcChannelEntry channel,
- SilcClientID *client_id,
- uint32 client_id_len)
+ SilcClientID *client_id)
{
SilcBuffer idp1, idp2;
SilcSocketConnection sock,
int broadcast,
SilcChannelEntry channel,
- SilcClientID *client_id,
- uint32 client_id_len)
+ SilcClientID *client_id)
{
SilcBuffer idp;
SilcChannelEntry channel,
uint32 mode_mask,
void *id, SilcIdType id_type,
- uint32 id_len,
char *cipher, char *hmac)
{
SilcBuffer idp;
int broadcast,
SilcChannelEntry channel,
uint32 mode_mask,
- SilcClientID *client_id,
- uint32 client_id_len,
- SilcClientID *target,
- uint32 target_len)
+ void *id, SilcIdType id_type,
+ SilcClientID *target)
{
SilcBuffer idp1, idp2;
unsigned char mode[4];
- idp1 = silc_id_payload_encode((void *)client_id, SILC_ID_CLIENT);
+ idp1 = silc_id_payload_encode((void *)id, id_type);
idp2 = silc_id_payload_encode((void *)target, SILC_ID_CLIENT);
SILC_PUT32_MSB(mode_mask, mode);
SilcSocketConnection sock,
int broadcast,
SilcClientID *client_id,
- uint32 client_id_len,
char *message)
{
SilcBuffer idp;
int broadcast,
SilcChannelEntry channel,
SilcClientID *client_id,
- uint32 client_id_len,
char *topic)
{
SilcBuffer idp;
int broadcast,
SilcChannelEntry channel,
SilcClientID *client_id,
- uint32 client_id_len,
char *comment)
{
SilcBuffer idp;
SilcSocketConnection sock,
int broadcast,
SilcClientID *client_id,
- uint32 client_id_len,
char *comment)
{
SilcBuffer idp;
SilcSocketConnection sock,
int broadcast,
SilcClientID *client_id,
- uint32 client_id_len,
uint32 mode_mask)
{
SilcBuffer idp;
int broadcast,
SilcChannelEntry channel,
SilcClientID *client_id,
- uint32 client_id_len,
char *add, char *del)
{
SilcBuffer idp, idp2;
packetdata.flags = 0;
packetdata.type = SILC_PACKET_NOTIFY;
packetdata.src_id = silc_id_id2str(server->id, SILC_ID_SERVER);
- packetdata.src_id_len = SILC_ID_SERVER_LEN;
+ packetdata.src_id_len = silc_id_get_len(server->id, SILC_ID_SERVER);
packetdata.src_id_type = SILC_ID_SERVER;
silc_list_start(client->channels);
idata = (SilcIDListData)c->router;
packetdata.dst_id = silc_id_id2str(c->router->id, SILC_ID_SERVER);
- packetdata.dst_id_len = SILC_ID_SERVER_LEN;
+ packetdata.dst_id_len = silc_id_get_len(c->router->id, SILC_ID_SERVER);
packetdata.dst_id_type = SILC_ID_SERVER;
packetdata.truelen = data_len + SILC_PACKET_HEADER_LEN +
packetdata.src_id_len + packetdata.dst_id_len;
idata = (SilcIDListData)c;
packetdata.dst_id = silc_id_id2str(c->id, SILC_ID_CLIENT);
- packetdata.dst_id_len = SILC_ID_CLIENT_LEN;
+ packetdata.dst_id_len = silc_id_get_len(c->id, SILC_ID_CLIENT);
packetdata.dst_id_type = SILC_ID_CLIENT;
packetdata.truelen = data_len + SILC_PACKET_HEADER_LEN +
packetdata.src_id_len + packetdata.dst_id_len;
/* Encode channel key packet */
tmp_len = strlen(channel->channel_key->cipher->name);
- packet = silc_channel_key_payload_encode(SILC_ID_CHANNEL_LEN, chid, tmp_len,
+ packet = silc_channel_key_payload_encode(silc_id_get_len(channel->id,
+ SILC_ID_CHANNEL),
+ chid, tmp_len,
channel->channel_key->cipher->name,
channel->key_len / 8, channel->key);