add ipa ping/pong keepalive for OML/RSL links between bts and bsc
Patch-by: ewild, osmith
Related: OS#4070
Change-Id: I30e3bd601e55355aaf738ee2f2c44c1ec2c46c6a
Depends: (libosmo-abis) Ie453fdee8bfd7fc1a3f1ed67ef0331f0abb1d59b
diff --git a/include/osmocom/abis/e1_input.h b/include/osmocom/abis/e1_input.h
index 00b4aaa..4362f50 100644
--- a/include/osmocom/abis/e1_input.h
+++ b/include/osmocom/abis/e1_input.h
@@ -123,6 +123,8 @@
struct {
/* ip.access driver has one fd for each ts */
struct osmo_fd fd;
+ /* ipa keep-alive */
+ struct osmo_fsm_inst* ka_fsm;
} ipaccess;
struct {
/* DAHDI driver has one fd for each ts */
@@ -197,11 +199,14 @@
char *sock_path;
struct rate_ctr_group *rate_ctr;
- /* keepalive configuration */
+ /* tcp keepalive configuration */
int keepalive_num_probes; /* 0: disable, num, or E1INP_USE_DEFAULT */
int keepalive_idle_timeout; /* secs, or E1INP_USE_DEFAULT */
int keepalive_probe_interval; /* secs or E1INP_USE_DEFAULT */
+ /* ipa ping/pong keepalive params */
+ struct ipa_keepalive_params *ipa_kap;
+
/* array of timestlots */
struct e1inp_ts ts[NUM_E1_TS];
unsigned int num_ts;