diff options
| author | Pablo Neira Ayuso <pablo@soleta.eu> | 2015-07-17 21:56:23 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2015-08-19 00:17:31 +0200 |
| commit | 57e95a22f02b5b2ec781d9bc977c785a6e6f1166 (patch) | |
| tree | 44e1ae06ba9b880c98bcf240e494ac51ae31f145 /openbsc/src/libmgcp/mgcp_vty.c | |
| parent | ecff2424e56ce2a69dfe35190a5182cb90a3c09c (diff) | |
osmux: add option to pad the circuit with dummy messages
Iridium is a satellite network which operates a GPRS-like that allows you to
get speeds up to 128kbit/s. However, it takes from 5 to 6 secs to get the
bandwidth allocated, so the conversation is garbled during the time.
This patch uses the new dummy padding support in libosmo-netif that is
controlled through the osmux osmux_xfrm_input_open_circuit().
This includes a new VTY option for osmux.
Diffstat (limited to 'openbsc/src/libmgcp/mgcp_vty.c')
| -rw-r--r-- | openbsc/src/libmgcp/mgcp_vty.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/openbsc/src/libmgcp/mgcp_vty.c b/openbsc/src/libmgcp/mgcp_vty.c index dd21a1537..8f6b10ab4 100644 --- a/openbsc/src/libmgcp/mgcp_vty.c +++ b/openbsc/src/libmgcp/mgcp_vty.c @@ -144,6 +144,8 @@ static int config_write_mgcp(struct vty *vty) g_cfg->osmux_batch_size, VTY_NEWLINE); vty_out(vty, " osmux port %u%s", g_cfg->osmux_port, VTY_NEWLINE); + vty_out(vty, " osmux dummy %s%s", + g_cfg->osmux_dummy ? "on" : "off", VTY_NEWLINE); } return CMD_SUCCESS; } @@ -1245,6 +1247,19 @@ DEFUN(cfg_mgcp_osmux_port, return CMD_SUCCESS; } +DEFUN(cfg_mgcp_osmux_dummy, + cfg_mgcp_osmux_dummy_cmd, + "osmux dummy (on|off)", + OSMUX_STR "Enable dummy padding\n" "Disable dummy padding\n") +{ + if (strcmp(argv[0], "on") == 0) + g_cfg->osmux_dummy = 1; + else if (strcmp(argv[0], "off") == 0) + g_cfg->osmux_dummy = 0; + + return CMD_SUCCESS; +} + int mgcp_vty_init(void) { install_element_ve(&show_mgcp_cmd); @@ -1304,6 +1319,7 @@ int mgcp_vty_init(void) install_element(MGCP_NODE, &cfg_mgcp_osmux_batch_factor_cmd); install_element(MGCP_NODE, &cfg_mgcp_osmux_batch_size_cmd); install_element(MGCP_NODE, &cfg_mgcp_osmux_port_cmd); + install_element(MGCP_NODE, &cfg_mgcp_osmux_dummy_cmd); install_element(MGCP_NODE, &cfg_mgcp_allow_transcoding_cmd); install_element(MGCP_NODE, &cfg_mgcp_no_allow_transcoding_cmd); |