diff options
| -rw-r--r-- | src/gb/gprs_ns2_vc_fsm.c | 8 | ||||
| -rw-r--r-- | src/gb/gprs_ns2_vty.c | 28 |
2 files changed, 34 insertions, 2 deletions
diff --git a/src/gb/gprs_ns2_vc_fsm.c b/src/gb/gprs_ns2_vc_fsm.c index 85cd2add..9a6bfc23 100644 --- a/src/gb/gprs_ns2_vc_fsm.c +++ b/src/gb/gprs_ns2_vc_fsm.c @@ -784,6 +784,10 @@ int ns2_vc_force_unconfigured(struct gprs_ns2_vc *nsvc) * \return 0 on success; negative on error */ int ns2_vc_block(struct gprs_ns2_vc *nsvc) { + struct gprs_ns2_vc_priv *priv = nsvc->fi->priv; + if (priv->initiate_block) + return -EALREADY; + return osmo_fsm_inst_dispatch(nsvc->fi, GPRS_NS2_EV_REQ_OM_BLOCK, NULL); } @@ -792,6 +796,10 @@ int ns2_vc_block(struct gprs_ns2_vc *nsvc) * \return 0 on success; negative on error */ int ns2_vc_unblock(struct gprs_ns2_vc *nsvc) { + struct gprs_ns2_vc_priv *priv = nsvc->fi->priv; + if (!priv->initiate_block) + return -EALREADY; + return osmo_fsm_inst_dispatch(nsvc->fi, GPRS_NS2_EV_REQ_OM_UNBLOCK, NULL); } diff --git a/src/gb/gprs_ns2_vty.c b/src/gb/gprs_ns2_vty.c index fc060ae3..b678db48 100644 --- a/src/gb/gprs_ns2_vty.c +++ b/src/gb/gprs_ns2_vty.c @@ -2044,6 +2044,7 @@ DEFUN(nsvc_block, nsvc_block_cmd, { struct gprs_ns2_inst *nsi = vty_nsi; struct gprs_ns2_vc *nsvc; + int rc; uint16_t id = atoi(argv[0]); @@ -2054,11 +2055,34 @@ DEFUN(nsvc_block, nsvc_block_cmd, } if (!strcmp(argv[1], "block")) { - ns2_vc_block(nsvc); + rc = ns2_vc_block(nsvc); + switch (rc) { + case 0: + vty_out(vty, "The NS-VC %05u will be blocked.%s", id, VTY_NEWLINE); + return CMD_SUCCESS; + case -EALREADY: + vty_out(vty, "The NS-VC %05u is already blocked.%s", id, VTY_NEWLINE); + return CMD_ERR_NOTHING_TODO; + default: + vty_out(vty, "An unknown error %d happend on NS-VC %05u.%s", rc, id, VTY_NEWLINE); + return CMD_WARNING; + } } else if (!strcmp(argv[1], "unblock")) { - ns2_vc_unblock(nsvc); + rc = ns2_vc_unblock(nsvc); + switch (rc) { + case 0: + vty_out(vty, "The NS-VC %05u will be unblocked.%s", id, VTY_NEWLINE); + return CMD_SUCCESS; + case -EALREADY: + vty_out(vty, "The NS-VC %05u is already unblocked.%s", id, VTY_NEWLINE); + return CMD_ERR_NOTHING_TODO; + default: + vty_out(vty, "An unknown error %d happend on NS-VC %05u.%s", rc, id, VTY_NEWLINE); + return CMD_WARNING; + } } else { ns2_vc_reset(nsvc); + vty_out(vty, "The NS-VC %05u has been resetted.%s", id, VTY_NEWLINE); } return CMD_SUCCESS; |