diff options
| author | Alexander Couzens <lynxis@fe80.eu> | 2020-11-19 00:41:29 +0100 |
|---|---|---|
| committer | Alexander Couzens <lynxis@fe80.eu> | 2020-11-24 03:53:22 +0100 |
| commit | 841817ec52186029ca01f0c082ed84f2dc5ffcc5 (patch) | |
| tree | 19aba9c6d3dd9f5b6e9bac61d10aaaef307deb20 /include/osmocom/gprs/gprs_ns2.h | |
| parent | 595908aab1985f987abac9c1706bf284468665f7 (diff) | |
ns2: add support for frame relay
Add support for frame relay over dahdi hdlc device.
It's supporting lmi by q933 and supports both
SGSN and BSS.
Change-Id: Id3b49f93d33c271f77cd9c9db03cde6b727a4d30
Diffstat (limited to 'include/osmocom/gprs/gprs_ns2.h')
| -rw-r--r-- | include/osmocom/gprs/gprs_ns2.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/include/osmocom/gprs/gprs_ns2.h b/include/osmocom/gprs/gprs_ns2.h index 3b47b3c0..dd4f4d5a 100644 --- a/include/osmocom/gprs/gprs_ns2.h +++ b/include/osmocom/gprs/gprs_ns2.h @@ -8,9 +8,11 @@ #include <osmocom/core/prim.h> #include <osmocom/gprs/protocol/gsm_08_16.h> +#include <osmocom/gprs/frame_relay.h> struct osmo_sockaddr; struct osmo_sockaddr_str; +struct osmo_fr_network; struct gprs_ns2_inst; struct gprs_ns2_nse; @@ -146,6 +148,23 @@ struct gprs_ns2_vc_bind *gprs_ns2_ip_bind_by_sockaddr(struct gprs_ns2_inst *nsi, const struct osmo_sockaddr *sockaddr); void gprs_ns2_bind_set_mode(struct gprs_ns2_vc_bind *bind, enum gprs_ns2_vc_mode mode); +/* FR VL driver */ +struct gprs_ns2_vc_bind *gprs_ns2_fr_bind_by_netif( + struct gprs_ns2_inst *nsi, + const char *netif); +const char *gprs_ns2_fr_bind_netif(struct gprs_ns2_vc_bind *bind); +int gprs_ns2_fr_bind(struct gprs_ns2_inst *nsi, + const char *netif, + struct osmo_fr_network *fr_network, + enum osmo_fr_role fr_role, + struct gprs_ns2_vc_bind **result); +int gprs_ns2_is_fr_bind(struct gprs_ns2_vc_bind *bind); +struct gprs_ns2_vc *gprs_ns2_fr_nsvc_by_dlci(struct gprs_ns2_vc_bind *bind, uint16_t dlci); +struct gprs_ns2_vc *gprs_ns2_fr_connect(struct gprs_ns2_vc_bind *bind, + uint16_t nsei, + uint16_t nsvci, + uint16_t dlci); + /* create a VC connection */ struct gprs_ns2_vc *gprs_ns2_ip_connect(struct gprs_ns2_vc_bind *bind, const struct osmo_sockaddr *remote, @@ -188,6 +207,7 @@ int gprs_ns2_frgre_bind(struct gprs_ns2_inst *nsi, int dscp, struct gprs_ns2_vc_bind **result); int gprs_ns2_is_frgre_bind(struct gprs_ns2_vc_bind *bind); +uint16_t gprs_ns2_fr_nsvc_dlci(struct gprs_ns2_vc *nsvc); struct gprs_ns2_vc *gprs_ns2_nsvc_by_sockaddr_nse( struct gprs_ns2_nse *nse, |