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-rw-r--r--src/sua.c82
1 files changed, 41 insertions, 41 deletions
diff --git a/src/sua.c b/src/sua.c
index 5575d58..898a257 100644
--- a/src/sua.c
+++ b/src/sua.c
@@ -50,7 +50,7 @@
static int DSUA = -1;
-struct osmo_sua_user {
+struct osmo_sccp_user {
/* global list of SUA users? */
struct llist_head list;
/* set if we are a server */
@@ -61,11 +61,11 @@ struct osmo_sua_user {
osmo_prim_cb prim_cb;
};
-struct osmo_sua_link {
+struct osmo_sccp_link {
/* list of SUA links per sua_user */
struct llist_head list;
/* sua user to which we belong */
- struct osmo_sua_user *user;
+ struct osmo_sccp_user *user;
/* local list of (SCCP) connections in this link */
struct llist_head connections;
/* next connection local reference */
@@ -101,7 +101,7 @@ static const struct value_string conn_state_names[] = {
struct sua_connection {
struct llist_head list;
- struct osmo_sua_link *link;
+ struct osmo_sccp_link *link;
struct osmo_sccp_addr calling_addr;
struct osmo_sccp_addr called_addr;
uint32_t conn_id;
@@ -204,11 +204,11 @@ static int xua_msg_add_sccp_addr(struct xua_msg *xua, uint16_t iei, const struct
* SUA Link and Connection handling
***********************************************************************/
-static struct osmo_sua_link *sua_link_new(struct osmo_sua_user *user, int is_server)
+static struct osmo_sccp_link *sua_link_new(struct osmo_sccp_user *user, int is_server)
{
- struct osmo_sua_link *link;
+ struct osmo_sccp_link *link;
- link = talloc_zero(user, struct osmo_sua_link);
+ link = talloc_zero(user, struct osmo_sccp_link);
if (!link)
return NULL;
@@ -223,7 +223,7 @@ static struct osmo_sua_link *sua_link_new(struct osmo_sua_user *user, int is_ser
static void conn_destroy(struct sua_connection *conn);
-static void sua_link_destroy(struct osmo_sua_link *link)
+static void sua_link_destroy(struct osmo_sccp_link *link)
{
struct sua_connection *conn;
@@ -237,7 +237,7 @@ static void sua_link_destroy(struct osmo_sua_link *link)
talloc_free(link);
}
-static int sua_link_send(struct osmo_sua_link *link, struct msgb *msg)
+static int sua_link_send(struct osmo_sccp_link *link, struct msgb *msg)
{
msgb_sctp_ppid(msg) = SUA_PPID;
@@ -249,7 +249,7 @@ static int sua_link_send(struct osmo_sua_link *link, struct msgb *msg)
return 0;
}
-static struct sua_connection *conn_find_by_id(struct osmo_sua_link *link, uint32_t id)
+static struct sua_connection *conn_find_by_id(struct osmo_sccp_link *link, uint32_t id)
{
struct sua_connection *conn;
@@ -291,7 +291,7 @@ static void rx_inact_tmr_cb(void *data)
}
-static struct sua_connection *conn_create_id(struct osmo_sua_link *link, uint32_t conn_id)
+static struct sua_connection *conn_create_id(struct osmo_sccp_link *link, uint32_t conn_id)
{
struct sua_connection *conn = talloc_zero(link, struct sua_connection);
@@ -309,7 +309,7 @@ static struct sua_connection *conn_create_id(struct osmo_sua_link *link, uint32_
return conn;
}
-static struct sua_connection *conn_create(struct osmo_sua_link *link)
+static struct sua_connection *conn_create(struct osmo_sccp_link *link)
{
uint32_t conn_id;
@@ -369,7 +369,7 @@ static struct msgb *sua_msgb_alloc(void)
***********************************************************************/
/* user program sends us a N-CONNNECT.req to initiate a new connection */
-static int sua_connect_req(struct osmo_sua_link *link, struct osmo_scu_prim *prim)
+static int sua_connect_req(struct osmo_sccp_link *link, struct osmo_scu_prim *prim)
{
struct osmo_scu_connect_param *par = &prim->u.connect;
struct xua_msg *xua = xua_msg_alloc();
@@ -420,7 +420,7 @@ static int sua_connect_req(struct osmo_sua_link *link, struct osmo_scu_prim *pri
/* user program sends us a N-CONNNECT.resp, presumably against a
* N-CONNECT.ind */
-static int sua_connect_resp(struct osmo_sua_link *link, struct osmo_scu_prim *prim)
+static int sua_connect_resp(struct osmo_sccp_link *link, struct osmo_scu_prim *prim)
{
struct osmo_scu_connect_param *par = &prim->u.connect;
struct xua_msg *xua = xua_msg_alloc();
@@ -473,7 +473,7 @@ static int sua_connect_resp(struct osmo_sua_link *link, struct osmo_scu_prim *pr
}
/* user wants to send connection-oriented data */
-static int sua_data_req(struct osmo_sua_link *link, struct osmo_scu_prim *prim)
+static int sua_data_req(struct osmo_sccp_link *link, struct osmo_scu_prim *prim)
{
struct osmo_scu_data_param *par = &prim->u.data;
struct xua_msg *xua;
@@ -515,7 +515,7 @@ static int sua_data_req(struct osmo_sua_link *link, struct osmo_scu_prim *prim)
}
/* user wants to disconnect a connection */
-static int sua_disconnect_req(struct osmo_sua_link *link, struct osmo_scu_prim *prim)
+static int sua_disconnect_req(struct osmo_sccp_link *link, struct osmo_scu_prim *prim)
{
struct osmo_scu_disconn_param *par = &prim->u.disconnect;
struct xua_msg *xua;
@@ -552,7 +552,7 @@ static int sua_disconnect_req(struct osmo_sua_link *link, struct osmo_scu_prim *
}
/* user wants to send connectionless data */
-static int sua_unitdata_req(struct osmo_sua_link *link, struct osmo_scu_prim *prim)
+static int sua_unitdata_req(struct osmo_sccp_link *link, struct osmo_scu_prim *prim)
{
struct osmo_scu_unitdata_param *par = &prim->u.unitdata;
struct xua_msg *xua = xua_msg_alloc();
@@ -576,7 +576,7 @@ static int sua_unitdata_req(struct osmo_sua_link *link, struct osmo_scu_prim *pr
}
/* user hands us a SCCP-USER SAP primitive down into the stack */
-int osmo_sua_user_link_down(struct osmo_sua_link *link, struct osmo_prim_hdr *oph)
+int osmo_sua_user_link_down(struct osmo_sccp_link *link, struct osmo_prim_hdr *oph)
{
struct osmo_scu_prim *prim = (struct osmo_scu_prim *) oph;
struct msgb *msg = prim->oph.msg;
@@ -732,7 +732,7 @@ static int sua_parse_addr(struct osmo_sccp_addr *out,
return 0;
}
-static int sua_rx_cldt(struct osmo_sua_link *link, struct xua_msg *xua)
+static int sua_rx_cldt(struct osmo_sccp_link *link, struct xua_msg *xua)
{
struct osmo_scu_prim *prim;
struct osmo_scu_unitdata_param *param;
@@ -765,7 +765,7 @@ static int sua_rx_cldt(struct osmo_sua_link *link, struct xua_msg *xua)
/* connectioness messages received from socket */
-static int sua_rx_cl(struct osmo_sua_link *link,
+static int sua_rx_cl(struct osmo_sccp_link *link,
struct xua_msg *xua, struct msgb *msg)
{
int rc = -1;
@@ -786,7 +786,7 @@ static int sua_rx_cl(struct osmo_sua_link *link,
}
/* RFC 3868 3.3.3 / SCCP CR */
-static int sua_rx_core(struct osmo_sua_link *link, struct xua_msg *xua)
+static int sua_rx_core(struct osmo_sccp_link *link, struct xua_msg *xua)
{
struct osmo_scu_prim *prim;
struct osmo_scu_connect_param *param;
@@ -832,7 +832,7 @@ static int sua_rx_core(struct osmo_sua_link *link, struct xua_msg *xua)
}
/* RFC 3868 3.3.4 / SCCP CC */
-static int sua_rx_coak(struct osmo_sua_link *link, struct xua_msg *xua)
+static int sua_rx_coak(struct osmo_sccp_link *link, struct xua_msg *xua)
{
struct osmo_scu_prim *prim;
struct sua_connection *conn;
@@ -893,7 +893,7 @@ static int sua_rx_coak(struct osmo_sua_link *link, struct xua_msg *xua)
}
/* RFC 3868 3.3.5 / SCCP CREF */
-static int sua_rx_coref(struct osmo_sua_link *link, struct xua_msg *xua)
+static int sua_rx_coref(struct osmo_sccp_link *link, struct xua_msg *xua)
{
struct osmo_scu_prim *prim;
struct sua_connection *conn;
@@ -946,7 +946,7 @@ static int sua_rx_coref(struct osmo_sua_link *link, struct xua_msg *xua)
}
/* RFC 3868 3.3.6 / SCCP RLSD */
-static int sua_rx_relre(struct osmo_sua_link *link, struct xua_msg *xua)
+static int sua_rx_relre(struct osmo_sccp_link *link, struct xua_msg *xua)
{
struct osmo_scu_prim *prim;
struct sua_connection *conn;
@@ -998,7 +998,7 @@ static int sua_rx_relre(struct osmo_sua_link *link, struct xua_msg *xua)
}
/* RFC 3868 3.3.7 / SCCP RLC */
-static int sua_rx_relco(struct osmo_sua_link *link, struct xua_msg *xua)
+static int sua_rx_relco(struct osmo_sccp_link *link, struct xua_msg *xua)
{
struct osmo_scu_prim *prim;
struct sua_connection *conn;
@@ -1043,7 +1043,7 @@ static int sua_rx_relco(struct osmo_sua_link *link, struct xua_msg *xua)
}
/* RFC3868 3.3.1 / SCCP DT1 */
-static int sua_rx_codt(struct osmo_sua_link *link, struct xua_msg *xua)
+static int sua_rx_codt(struct osmo_sccp_link *link, struct xua_msg *xua)
{
struct osmo_scu_prim *prim;
struct sua_connection *conn;
@@ -1093,7 +1093,7 @@ static int sua_rx_codt(struct osmo_sua_link *link, struct xua_msg *xua)
/* connection-oriented messages received from socket */
-static int sua_rx_co(struct osmo_sua_link *link,
+static int sua_rx_co(struct osmo_sccp_link *link,
struct xua_msg *xua, struct msgb *msg)
{
int rc = -1;
@@ -1134,7 +1134,7 @@ static int sua_rx_co(struct osmo_sua_link *link,
}
/* process SUA message received from socket */
-static int sua_rx_msg(struct osmo_sua_link *link, struct msgb *msg)
+static int sua_rx_msg(struct osmo_sccp_link *link, struct msgb *msg)
{
struct xua_msg *xua;
int rc = -1;
@@ -1182,7 +1182,7 @@ static int sua_rx_msg(struct osmo_sua_link *link, struct msgb *msg)
static int sua_srv_conn_cb(struct osmo_stream_srv *conn)
{
struct osmo_fd *ofd = osmo_stream_srv_get_ofd(conn);
- struct osmo_sua_link *link = osmo_stream_srv_get_data(conn);
+ struct osmo_sccp_link *link = osmo_stream_srv_get_data(conn);
struct msgb *msg = msgb_alloc(SUA_MSGB_SIZE, "SUA Server Rx");
struct sctp_sndrcvinfo sinfo;
unsigned int ppid;
@@ -1235,7 +1235,7 @@ static int sua_srv_conn_cb(struct osmo_stream_srv *conn)
static int sua_srv_conn_closed_cb(struct osmo_stream_srv *srv)
{
- struct osmo_sua_link *sual = osmo_stream_srv_get_data(srv);
+ struct osmo_sccp_link *sual = osmo_stream_srv_get_data(srv);
struct sua_connection *conn;
LOGP(DSUA, LOGL_INFO, "SCTP connection closed\n");
@@ -1254,9 +1254,9 @@ static int sua_srv_conn_closed_cb(struct osmo_stream_srv *srv)
static int sua_accept_cb(struct osmo_stream_srv_link *link, int fd)
{
- struct osmo_sua_user *user = osmo_stream_srv_link_get_data(link);
+ struct osmo_sccp_user *user = osmo_stream_srv_link_get_data(link);
struct osmo_stream_srv *srv;
- struct osmo_sua_link *sual;
+ struct osmo_sccp_link *sual;
LOGP(DSUA, LOGL_INFO, "New SCTP connection accepted\n");
@@ -1278,7 +1278,7 @@ static int sua_accept_cb(struct osmo_stream_srv_link *link, int fd)
return 0;
}
-int osmo_sua_server_listen(struct osmo_sua_user *user, const char *hostname, uint16_t port)
+int osmo_sua_server_listen(struct osmo_sccp_user *user, const char *hostname, uint16_t port)
{
int rc;
@@ -1308,7 +1308,7 @@ int osmo_sua_server_listen(struct osmo_sua_user *user, const char *hostname, uin
static int sua_cli_conn_cb(struct osmo_stream_cli *conn)
{
struct osmo_fd *ofd = osmo_stream_cli_get_ofd(conn);
- struct osmo_sua_link *link = osmo_stream_cli_get_data(conn);
+ struct osmo_sccp_link *link = osmo_stream_cli_get_data(conn);
struct msgb *msg = msgb_alloc(SUA_MSGB_SIZE, "SUA Client Rx");
struct sctp_sndrcvinfo sinfo;
unsigned int ppid;
@@ -1359,10 +1359,10 @@ static int sua_cli_conn_cb(struct osmo_stream_cli *conn)
return rc;
}
-int osmo_sua_client_connect(struct osmo_sua_user *user, const char *hostname, uint16_t port)
+int osmo_sua_client_connect(struct osmo_sccp_user *user, const char *hostname, uint16_t port)
{
struct osmo_stream_cli *cli;
- struct osmo_sua_link *sual;
+ struct osmo_sccp_link *sual;
int rc;
cli = osmo_stream_cli_create(user);
@@ -1394,16 +1394,16 @@ int osmo_sua_client_connect(struct osmo_sua_user *user, const char *hostname, ui
return 0;
}
-struct osmo_sua_link *osmo_sua_client_get_link(struct osmo_sua_user *user)
+struct osmo_sccp_link *osmo_sua_client_get_link(struct osmo_sccp_user *user)
{
return osmo_stream_cli_get_data(user->client);
}
static LLIST_HEAD(sua_users);
-struct osmo_sua_user *osmo_sua_user_create(void *ctx, osmo_prim_cb prim_cb)
+struct osmo_sccp_user *osmo_sua_user_create(void *ctx, osmo_prim_cb prim_cb)
{
- struct osmo_sua_user *user = talloc_zero(ctx, struct osmo_sua_user);
+ struct osmo_sccp_user *user = talloc_zero(ctx, struct osmo_sccp_user);
user->prim_cb = prim_cb;
INIT_LLIST_HEAD(&user->links);
@@ -1413,9 +1413,9 @@ struct osmo_sua_user *osmo_sua_user_create(void *ctx, osmo_prim_cb prim_cb)
return user;
}
-void osmo_sua_user_destroy(struct osmo_sua_user *user)
+void osmo_sua_user_destroy(struct osmo_sccp_user *user)
{
- struct osmo_sua_link *link;
+ struct osmo_sccp_link *link;
llist_del(&user->list);
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-10 17:45:54 +0000