diff options
author | Harald Welte <laforge@gnumonks.org> | 2010-05-19 14:38:50 +0200 |
---|---|---|
committer | Harald Welte <laforge@gnumonks.org> | 2010-05-19 14:38:50 +0200 |
commit | 5540c4cbd32f9b69f72adb622c3635e841724131 (patch) | |
tree | 6ced3555161e5e17d5be01898ac55f327cebd2ab /openbsc/src/gprs/gprs_ns_vty.c | |
parent | 3a318ab9716718a39a6907d012b6f616fe46823d (diff) |
[GPRS] Add Frame Relay in GRE encapsulation for NS
Diffstat (limited to 'openbsc/src/gprs/gprs_ns_vty.c')
-rw-r--r-- | openbsc/src/gprs/gprs_ns_vty.c | 82 |
1 files changed, 79 insertions, 3 deletions
diff --git a/openbsc/src/gprs/gprs_ns_vty.c b/openbsc/src/gprs/gprs_ns_vty.c index c20016aa5..7d439445a 100644 --- a/openbsc/src/gprs/gprs_ns_vty.c +++ b/openbsc/src/gprs/gprs_ns_vty.c @@ -79,7 +79,10 @@ static int config_write_ns(struct vty *vty) vty_out(vty, " nse %u remote-role %s%s", nsvc->nsei, nsvc->remote_end_is_sgsn ? "sgsn" : "bss", VTY_NEWLINE); - if (nsvc->nsi->ll == GPRS_NS_LL_UDP) { + switch (nsvc->ll) { + case GPRS_NS_LL_UDP: + vty_out(vty, " nse %u encapsulation udp%s", nsvc->nsei, + VTY_NEWLINE); vty_out(vty, " nse %u remote-ip %s%s", nsvc->nsei, inet_ntoa(nsvc->ip.bts_addr.sin_addr), @@ -87,6 +90,19 @@ static int config_write_ns(struct vty *vty) vty_out(vty, " nse %u remote-port %u%s", nsvc->nsei, ntohs(nsvc->ip.bts_addr.sin_port), VTY_NEWLINE); + break; + case GPRS_NS_LL_FR_GRE: + vty_out(vty, " nse %u encapsulation framerelay-gre%s", + nsvc->nsei, VTY_NEWLINE); + vty_out(vty, " nse %u remote-ip %s%s", + nsvc->nsei, + inet_ntoa(nsvc->frgre.bts_addr.sin_addr), + VTY_NEWLINE); + vty_out(vty, " nse %u fr-dlci %u%s", + nsvc->nsei, ntohs(nsvc->frgre.bts_addr.sin_port), + VTY_NEWLINE); + default: + break; } } @@ -113,8 +129,9 @@ static void dump_nse(struct vty *vty, struct gprs_nsvc *nsvc, int stats) nsvc->remote_end_is_sgsn ? "SGSN" : "BSS", nsvc->state & NSE_S_ALIVE ? "ALIVE" : "DEAD", nsvc->state & NSE_S_BLOCKED ? "BLOCKED" : "UNBLOCKED"); - if (nsvc->nsi->ll == GPRS_NS_LL_UDP) - vty_out(vty, ", %15s:%u", + if (nsvc->ll == GPRS_NS_LL_UDP || nsvc->ll == GPRS_NS_LL_FR_GRE) + vty_out(vty, ", %s %15s:%u", + nsvc->ll == GPRS_NS_LL_UDP ? "UDP" : "FR-GRE", inet_ntoa(nsvc->ip.bts_addr.sin_addr), ntohs(nsvc->ip.bts_addr.sin_port)); vty_out(vty, "%s", VTY_NEWLINE); @@ -243,11 +260,68 @@ DEFUN(cfg_nse_remoteport, cfg_nse_remoteport_cmd, return CMD_WARNING; } + if (nsvc->ll != GPRS_NS_LL_UDP) { + vty_out(vty, "Cannot set UDP Port on non-UDP NSE%s", + VTY_NEWLINE); + return CMD_WARNING; + } + nsvc->ip.bts_addr.sin_port = htons(port); return CMD_SUCCESS; } +DEFUN(cfg_nse_fr_dlci, cfg_nse_fr_dlci_cmd, + "nse <0-65535> fr-dlci <0-1023>", + NSE_CMD_STR + "Frame Relay DLCI\n" + "Frame Relay DLCI Number\n") +{ + uint16_t nsei = atoi(argv[0]); + uint16_t dlci = atoi(argv[1]); + struct gprs_nsvc *nsvc; + + nsvc = nsvc_by_nsei(vty_nsi, nsei); + if (!nsvc) { + vty_out(vty, "No such NSE (%u)%s", nsei, VTY_NEWLINE); + return CMD_WARNING; + } + + if (nsvc->ll != GPRS_NS_LL_FR_GRE) { + vty_out(vty, "Cannot set FR DLCI on non-FR NSE%s", + VTY_NEWLINE); + return CMD_WARNING; + } + + nsvc->frgre.bts_addr.sin_port = htons(dlci); + + return CMD_SUCCESS; +} + +DEFUN(cfg_nse_encaps, cfg_nse_encaps_cmd, + "nse <0-65535> encapsulation (udp|framerelay-gre)", + NSE_CMD_STR + "Encapsulation for NS\n" + "UDP/IP Encapsulation\n" "Frame-Relay/GRE/IP Encapsulation\n") +{ + uint16_t nsei = atoi(argv[0]); + struct gprs_nsvc *nsvc; + + nsvc = nsvc_by_nsei(vty_nsi, nsei); + if (!nsvc) { + vty_out(vty, "No such NSE (%u)%s", nsei, VTY_NEWLINE); + return CMD_WARNING; + } + + if (!strcmp(argv[1], "udp")) + nsvc->ll = GPRS_NS_LL_UDP; + else + nsvc->ll = GPRS_NS_LL_FR_GRE; + + return CMD_SUCCESS; +} + + DEFUN(cfg_nse_remoterole, cfg_nse_remoterole_cmd, "nse <0-65535> remote-role (sgsn|bss)", NSE_CMD_STR @@ -393,6 +467,8 @@ int gprs_ns_vty_init(struct gprs_ns_inst *nsi) install_element(NS_NODE, &cfg_nse_nsvci_cmd); install_element(NS_NODE, &cfg_nse_remoteip_cmd); install_element(NS_NODE, &cfg_nse_remoteport_cmd); + install_element(NS_NODE, &cfg_nse_fr_dlci_cmd); + install_element(NS_NODE, &cfg_nse_encaps_cmd); install_element(NS_NODE, &cfg_nse_remoterole_cmd); install_element(NS_NODE, &cfg_no_nse_cmd); install_element(NS_NODE, &cfg_ns_timer_cmd); |