diff options
author | Holger Hans Peter Freyther <zecke@selfish.org> | 2009-12-22 22:32:51 +0100 |
---|---|---|
committer | Harald Welte <laforge@netfilter.org> | 2009-12-22 22:32:51 +0100 |
commit | b61e3b21580afc6381a6c72618d51697c7ce9771 (patch) | |
tree | 2a88eb434a28d4064f7017fd1202f10e88f341f7 /openbsc/src/vty_interface.c | |
parent | 0f9141384bc338cdf8db805fbfe502aed622f816 (diff) |
Import the new logging architecture
This is the new logging architecture, including
* support for multiuple logging targets like stderr and vty
* log levels in addition to categories/subsystems
* filtering based on imsi, i.e. only see events for one subscriber
* dynamically change log level for each category for each vty
Diffstat (limited to 'openbsc/src/vty_interface.c')
-rw-r--r-- | openbsc/src/vty_interface.c | 173 |
1 files changed, 173 insertions, 0 deletions
diff --git a/openbsc/src/vty_interface.c b/openbsc/src/vty_interface.c index 62eee7a80..9645af23a 100644 --- a/openbsc/src/vty_interface.c +++ b/openbsc/src/vty_interface.c @@ -37,6 +37,7 @@ #include <openbsc/meas_rep.h> #include <openbsc/db.h> #include <openbsc/talloc.h> +#include <openbsc/telnet_interface.h> static struct gsm_network *gsmnet; @@ -845,6 +846,170 @@ DEFUN(show_paging, return CMD_SUCCESS; } +static void _vty_output(struct debug_target *tgt, const char *line) +{ + struct vty *vty = tgt->tgt_vty.vty; + vty_out(vty, "%s", line); + /* This is an ugly hack, but there is no easy way... */ + if (strchr(line, '\n')) + vty_out(vty, "\r"); +} + +struct debug_target *debug_target_create_vty(struct vty *vty) +{ + struct debug_target *target; + + target = debug_target_create(); + if (!target) + return NULL; + + target->tgt_vty.vty = vty; + target->output = _vty_output; + return target; +} + +DEFUN(enable_logging, + enable_logging_cmd, + "logging enable", + "Enables logging to this vty\n") +{ + struct telnet_connection *conn; + + conn = (struct telnet_connection *) vty->priv; + if (conn->dbg) { + vty_out(vty, "Logging already enabled.%s", VTY_NEWLINE); + return CMD_WARNING; + } + + conn->dbg = debug_target_create_vty(vty); + if (!conn->dbg) + return CMD_WARNING; + + debug_add_target(conn->dbg); + return CMD_SUCCESS; +} + +DEFUN(logging_fltr_imsi, + logging_fltr_imsi_cmd, + "logging filter imsi IMSI", + "Print all messages related to a IMSI\n") +{ + struct telnet_connection *conn; + + conn = (struct telnet_connection *) vty->priv; + if (!conn->dbg) { + vty_out(vty, "Logging was not enabled.%s", VTY_NEWLINE); + return CMD_WARNING; + } + + debug_set_imsi_filter(conn->dbg, argv[0]); + return CMD_SUCCESS; +} + +DEFUN(logging_fltr_all, + logging_fltr_all_cmd, + "logging filter all <0-1>", + "Print all messages to the console\n") +{ + struct telnet_connection *conn; + + conn = (struct telnet_connection *) vty->priv; + if (!conn->dbg) { + vty_out(vty, "Logging was not enabled.%s", VTY_NEWLINE); + return CMD_WARNING; + } + + debug_set_all_filter(conn->dbg, atoi(argv[0])); + return CMD_SUCCESS; +} + +DEFUN(logging_use_clr, + logging_use_clr_cmd, + "logging use color <0-1>", + "Use color for printing messages\n") +{ + struct telnet_connection *conn; + + conn = (struct telnet_connection *) vty->priv; + if (!conn->dbg) { + vty_out(vty, "Logging was not enabled.%s", VTY_NEWLINE); + return CMD_WARNING; + } + + debug_set_use_color(conn->dbg, atoi(argv[0])); + return CMD_SUCCESS; +} + +DEFUN(logging_prnt_timestamp, + logging_prnt_timestamp_cmd, + "logging print timestamp <0-1>", + "Print the timestamp of each message\n") +{ + struct telnet_connection *conn; + + conn = (struct telnet_connection *) vty->priv; + if (!conn->dbg) { + vty_out(vty, "Logging was not enabled.%s", VTY_NEWLINE); + return CMD_WARNING; + } + + debug_set_print_timestamp(conn->dbg, atoi(argv[0])); + return CMD_SUCCESS; +} + +DEFUN(logging_set_category_mask, + logging_set_category_mask_cmd, + "logging set debug mask MASK", + "Decide which categories to output.\n") +{ + struct telnet_connection *conn; + + conn = (struct telnet_connection *) vty->priv; + if (!conn->dbg) { + vty_out(vty, "Logging was not enabled.%s", VTY_NEWLINE); + return CMD_WARNING; + } + + debug_parse_category_mask(conn->dbg, argv[0]); + return CMD_SUCCESS; +} + +DEFUN(logging_set_log_level, + logging_set_log_level_cmd, + "logging set log level <0-8>", + "Set the global log level. The value 0 implies no filtering.\n") +{ + struct telnet_connection *conn; + + conn = (struct telnet_connection *) vty->priv; + if (!conn->dbg) { + vty_out(vty, "Logging was not enabled.%s", VTY_NEWLINE); + return CMD_WARNING; + } + + debug_set_log_level(conn->dbg, atoi(argv[0])); + return CMD_SUCCESS; +} + +DEFUN(diable_logging, + disable_logging_cmd, + "logging disable", + "Disables logging to this vty\n") +{ + struct telnet_connection *conn; + + conn = (struct telnet_connection *) vty->priv; + if (!conn->dbg) { + vty_out(vty, "Logging was not enabled.%s", VTY_NEWLINE); + return CMD_WARNING; + } + + debug_del_target(conn->dbg); + talloc_free(conn->dbg); + conn->dbg = NULL; + return CMD_SUCCESS; +} + DEFUN(show_stats, show_stats_cmd, "show statistics", @@ -1581,6 +1746,14 @@ int bsc_vty_init(struct gsm_network *net) install_element(VIEW_NODE, &show_paging_cmd); install_element(VIEW_NODE, &show_stats_cmd); + install_element(VIEW_NODE, &enable_logging_cmd); + install_element(VIEW_NODE, &disable_logging_cmd); + install_element(VIEW_NODE, &logging_fltr_imsi_cmd); + install_element(VIEW_NODE, &logging_fltr_all_cmd); + install_element(VIEW_NODE, &logging_use_clr_cmd); + install_element(VIEW_NODE, &logging_prnt_timestamp_cmd); + install_element(VIEW_NODE, &logging_set_category_mask_cmd); + install_element(CONFIG_NODE, &cfg_net_cmd); install_node(&net_node, config_write_net); install_default(GSMNET_NODE); |