diff options
| -rw-r--r-- | include/sctp_m2ua.h | 2 | ||||
| -rw-r--r-- | src/main.c | 4 | ||||
| -rw-r--r-- | src/sctp_m2ua.c | 18 | ||||
| -rw-r--r-- | src/vty_interface_cmds.c | 11 |
4 files changed, 34 insertions, 1 deletions
diff --git a/include/sctp_m2ua.h b/include/sctp_m2ua.h index 96ee200..ee46a66 100644 --- a/include/sctp_m2ua.h +++ b/include/sctp_m2ua.h @@ -80,4 +80,6 @@ struct mtp_m2ua_link *mtp_m2ua_link_create(struct sctp_m2ua_transport *transport struct mtp_m2ua_link *mtp_m2ua_link_init(struct mtp_link *link); +int sctp_m2ua_conn_count(struct sctp_m2ua_transport *tran); + #endif @@ -130,3 +130,7 @@ int main(int argc, char **argv) return 0; } +int sctp_m2ua_conn_count(struct sctp_m2ua_transport *trans) +{ + return 0; +} diff --git a/src/sctp_m2ua.c b/src/sctp_m2ua.c index 017f65e..cdcf8cf 100644 --- a/src/sctp_m2ua.c +++ b/src/sctp_m2ua.c @@ -32,6 +32,18 @@ #define SCTP_PPID_M2UA 2 + +int sctp_m2ua_conn_count(struct sctp_m2ua_transport *trans) +{ + int count = 0; + struct sctp_m2ua_conn *conn; + + llist_for_each_entry(conn, &trans->conns, entry) + count += 1; + + return count; +} + static struct mtp_m2ua_link *find_m2ua_link(struct sctp_m2ua_transport *trans, int link_index) { struct mtp_m2ua_link *link; @@ -650,7 +662,7 @@ static int sctp_trans_accept(struct osmo_fd *fd, unsigned int what) struct sctp_m2ua_conn *conn; struct sockaddr_in addr; socklen_t len; - int s, ret; + int s, ret, count; len = sizeof(addr); s = accept(fd->fd, (struct sockaddr *) &addr, &len); @@ -700,6 +712,10 @@ static int sctp_trans_accept(struct osmo_fd *fd, unsigned int what) } llist_add_tail(&conn->entry, &trans->conns); + + + count = sctp_m2ua_conn_count(trans); + LOGP(DINP, LOGL_NOTICE, "Now having %d SCTP connection(s).\n", count); return 0; } diff --git a/src/vty_interface_cmds.c b/src/vty_interface_cmds.c index ef8fa95..56b8ada 100644 --- a/src/vty_interface_cmds.c +++ b/src/vty_interface_cmds.c @@ -22,6 +22,7 @@ #include <bsc_data.h> #include <mtp_pcap.h> #include <msc_connection.h> +#include <sctp_m2ua.h> #include <osmocom/core/rate_ctr.h> @@ -252,6 +253,15 @@ DEFUN(allow_inject, allow_inject_cmd, return CMD_SUCCESS; } +DEFUN(show_sctp, show_sctp_cmd, + "show sctp-connections", + SHOW_STR "Active SCTP connections\n") +{ + int count = sctp_m2ua_conn_count(bsc->m2ua_trans); + vty_out(vty, "Active SCTP connections are: %d.%s", count, VTY_NEWLINE); + return CMD_SUCCESS; +} + void cell_vty_init_cmds(void) { /* special commands */ @@ -268,4 +278,5 @@ void cell_vty_init_cmds(void) install_element_ve(&show_slc_cmd); install_element_ve(&show_msc_cmd); + install_element_ve(&show_sctp_cmd); } |