static void server_setup_fill_chatnet(SERVER_CONNECT_REC *conn,
CHATNET_REC *chatnet)
{
g_return_if_fail(IS_SERVER_CONNECT(conn));
g_return_if_fail(IS_CHATNET(chatnet));
if (chatnet->nick != NULL && chatnet->nick[0] != '\0') {
g_free(conn->nick);
conn->nick = g_strdup(chatnet->nick);;
}
if (chatnet->username != NULL && chatnet->username[0] != '\0') {
g_free(conn->username);
conn->username = g_strdup(chatnet->username);;
}
if (chatnet->realname != NULL && chatnet->realname[0] != '\0') {
g_free(conn->realname);
conn->realname = g_strdup(chatnet->realname);;
}
if (chatnet->own_host != NULL) {
conn_set_ip(conn, chatnet->own_host,
&chatnet->own_ip4, &chatnet->own_ip6);
}
signal_emit("server setup fill chatnet", 2, conn, chatnet);
}
static void server_setup_fill_server(SERVER_CONNECT_REC *conn,
SERVER_SETUP_REC *sserver)
{
g_return_if_fail(IS_SERVER_CONNECT(conn));
g_return_if_fail(IS_SERVER_SETUP(sserver));
sserver->last_connect = time(NULL);
if (sserver->no_proxy)
g_free_and_null(conn->proxy);
if (sserver->family != 0 && conn->family == 0)
conn->family = sserver->family;
if (sserver->port > 0 && conn->port <= 0)
conn->port = sserver->port;
conn->use_ssl = sserver->use_ssl;
if (conn->ssl_cert == NULL && sserver->ssl_cert != NULL && sserver->ssl_cert[0] != '\0')
conn->ssl_cert = g_strdup(sserver->ssl_cert);
if (conn->ssl_pkey == NULL && sserver->ssl_pkey != NULL && sserver->ssl_pkey[0] != '\0')
conn->ssl_pkey = g_strdup(sserver->ssl_pkey);
conn->ssl_verify = sserver->ssl_verify;
if (conn->ssl_cafile == NULL && sserver->ssl_cafile != NULL && sserver->ssl_cafile[0] != '\0')
conn->ssl_cafile = g_strdup(sserver->ssl_cafile);
if (conn->ssl_capath == NULL && sserver->ssl_capath != NULL && sserver->ssl_capath[0] != '\0')
conn->ssl_capath = g_strdup(sserver->ssl_capath);
server_setup_fill_reconn(conn, sserver);
signal_emit("server setup fill server", 2, conn, sserver);
}
static void server_reconnect_add(SERVER_CONNECT_REC *conn,
time_t next_connect)
{
RECONNECT_REC *rec;
g_return_if_fail(IS_SERVER_CONNECT(conn));
rec = g_new(RECONNECT_REC, 1);
rec->tag = ++last_reconnect_tag;
rec->conn = conn;
rec->next_connect = next_connect;
reconnects = g_slist_append(reconnects, rec);
}
void server_connect_unref(SERVER_CONNECT_REC *conn)
{
g_return_if_fail(IS_SERVER_CONNECT(conn));
if (--conn->refcount > 0)
return;
if (conn->refcount < 0) {
g_warning("Connection '%s' refcount = %d",
conn->tag, conn->refcount);
}
CHAT_PROTOCOL(conn)->destroy_server_connect(conn);
if (conn->connect_handle != NULL)
net_disconnect(conn->connect_handle);
g_free_not_null(conn->proxy);
g_free_not_null(conn->proxy_string);
g_free_not_null(conn->proxy_string_after);
g_free_not_null(conn->proxy_password);
g_free_not_null(conn->tag);
g_free_not_null(conn->address);
g_free_not_null(conn->chatnet);
g_free_not_null(conn->own_ip4);
g_free_not_null(conn->own_ip6);
g_free_not_null(conn->password);
g_free_not_null(conn->nick);
g_free_not_null(conn->username);
g_free_not_null(conn->realname);
g_free_not_null(conn->tls_cert);
g_free_not_null(conn->tls_pkey);
g_free_not_null(conn->tls_pass);
g_free_not_null(conn->tls_cafile);
g_free_not_null(conn->tls_capath);
g_free_not_null(conn->tls_ciphers);
g_free_not_null(conn->tls_pinned_cert);
g_free_not_null(conn->tls_pinned_pubkey);
g_free_not_null(conn->channels);
g_free_not_null(conn->away_reason);
conn->type = 0;
g_free(conn);
}
/* Fill information to connection from server setup record */
void server_setup_fill_reconn(SERVER_CONNECT_REC *conn,
SERVER_SETUP_REC *sserver)
{
g_return_if_fail(IS_SERVER_CONNECT(conn));
g_return_if_fail(IS_SERVER_SETUP(sserver));
if (sserver->own_host != NULL) {
conn_set_ip(conn, sserver->own_host,
&sserver->own_ip4, &sserver->own_ip6);
}
if (sserver->chatnet != NULL && conn->chatnet == NULL)
conn->chatnet = g_strdup(sserver->chatnet);
if (sserver->password != NULL && conn->password == NULL)
conn->password = g_strdup(sserver->password);
signal_emit("server setup fill reconn", 2, conn, sserver);
}
/* create unique tag for server. prefer ircnet's name or
generate it from server's address */
static char *server_create_tag(SERVER_CONNECT_REC *conn)
{
GString *str;
char *tag;
int num;
g_return_val_if_fail(IS_SERVER_CONNECT(conn), NULL);
tag = conn->chatnet != NULL && *conn->chatnet != '\0' ?
g_strdup(conn->chatnet) :
server_create_address_tag(conn->address);
if (conn->tag != NULL && server_find_tag(conn->tag) == NULL &&
server_find_lookup_tag(conn->tag) == NULL &&
strncmp(conn->tag, tag, strlen(tag)) == 0) {
/* use the existing tag if it begins with the same ID -
this is useful when you have several connections to
same server and you want to keep the same tags with
the servers (or it would cause problems when rejoining
/LAYOUT SAVEd channels). */
g_free(tag);
return g_strdup(conn->tag);
}
/* then just append numbers after tag until unused is found.. */
str = g_string_new(tag);
num = 2;
while (server_find_tag(str->str) != NULL ||
server_find_lookup_tag(str->str) != NULL) {
g_string_sprintf(str, "%s%d", tag, num);
num++;
}
g_free(tag);
tag = str->str;
g_string_free(str, FALSE);
return tag;
}