diff --git a/asterisk.c b/asterisk.c
index 2ab474ed832717ae9e215734dfde376ad6d56a3b..203e1856060b60617ae71a95a5fbf28b35be450e 100644
--- a/asterisk.c
+++ b/asterisk.c
@@ -160,6 +160,7 @@ struct ast_flags ast_options = { AST_DEFAULT_OPTIONS };
int option_verbose = 0; /*!< Verbosity level */
int option_debug = 0; /*!< Debug level */
+int option_mute = 0; /*!< Mute console */
double option_maxload = 0.0; /*!< Max load avg on system */
int option_maxcalls = 0; /*!< Max number of active calls */
@@ -176,6 +177,7 @@ struct console {
int fd; /*!< File descriptor */
int p[2]; /*!< Pipe */
pthread_t t; /*!< Thread of handler */
+ int mute; /*!< Is the console muted for logs */
};
struct ast_atexit {
@@ -680,6 +682,51 @@ int ast_safe_system(const char *s)
return res;
}
+/*!
+ * mute or unmute a console from logging
+ */
+void ast_console_mute(int fd) {
+ int x;
+ for (x=0;x<AST_MAX_CONNECTS; x++) {
+ if (fd == consoles[x].fd) {
+ if (consoles[x].mute) {
+ consoles[x].mute=0;
+ ast_cli(fd, "Console is not muted anymore.\n");
+ } else {
+ consoles[x].mute=1;
+ ast_cli(fd, "Console is muted.\n");
+ }
+ return;
+ }
+ }
+ ast_cli(fd, "Couldn't find remote console.\n");
+}
+
+/*!
+ * log the string to all attached console clients
+ */
+static void ast_network_puts_mutable(const char *string)
+{
+ int x;
+ for (x=0;x < AST_MAX_CONNECTS; x++) {
+ if (consoles[x].mute)
+ continue;;
+ if (consoles[x].fd > -1)
+ fdprint(consoles[x].p[1], string);
+ }
+}
+
+/*!
+ * log the string to the console, and all attached
+ * console clients
+ */
+void ast_console_puts_mutable(const char *string)
+{
+ fputs(string, stdout);
+ fflush(stdout);
+ ast_network_puts_mutable(string);
+}
+
/*!
* write the string to all attached console clients
*/
@@ -711,14 +758,14 @@ static void network_verboser(const char *s, int pos, int replace, int complete)
if ((t = alloca(strlen(s) + 2))) {
sprintf(t, "\r%s", s);
if (complete)
- ast_network_puts(t);
+ ast_network_puts_mutable(t);
} else {
ast_log(LOG_ERROR, "Out of memory\n");
- ast_network_puts(s);
+ ast_network_puts_mutable(s);
}
} else {
if (complete)
- ast_network_puts(s);
+ ast_network_puts_mutable(s);
}
}
@@ -819,6 +866,7 @@ static void *listener(void *unused)
flags = fcntl(consoles[x].p[1], F_GETFL);
fcntl(consoles[x].p[1], F_SETFL, flags | O_NONBLOCK);
consoles[x].fd = s;
+ consoles[x].mute = 0;
if (ast_pthread_create(&consoles[x].t, &attr, netconsole, &consoles[x])) {
ast_log(LOG_ERROR, "Unable to spawn thread to handle connection: %s\n", strerror(errno));
close(consoles[x].p[0]);
@@ -2025,6 +2073,10 @@ static void ast_remotecontrol(char * data)
fdprint(ast_consock, tmp);
snprintf(tmp, sizeof(tmp), "set debug atleast %d", option_debug);
fdprint(ast_consock, tmp);
+ if (option_mute) {
+ snprintf(tmp, sizeof(tmp), "logger mute");
+ fdprint(ast_consock, tmp);
+ }
ast_verbose("Connected to Asterisk %s currently running on %s (pid = %d)\n", version, hostname, pid);
remotehostname = hostname;
if (getenv("HOME"))
@@ -2093,6 +2145,7 @@ static int show_cli_help(void) {
printf(" -I Enable internal timing if Zaptel timer is available\n");
printf(" -L <load> Limit the maximum load average before rejecting new calls\n");
printf(" -M <value> Limit the maximum number of calls to the specified value\n");
+ printf(" -m Mute the console from debugging and verbose output\n");
printf(" -n Disable console colorization\n");
printf(" -p Run as pseudo-realtime thread\n");
printf(" -q Quiet mode (suppress output)\n");
@@ -2311,7 +2364,7 @@ int main(int argc, char *argv[])
if (getenv("HOME"))
snprintf(filename, sizeof(filename), "%s/.asterisk_history", getenv("HOME"));
/* Check for options */
- while ((c = getopt(argc, argv, "tThfdvVqprRgciInx:U:G:C:L:M:")) != -1) {
+ while ((c = getopt(argc, argv, "mtThfdvVqprRgciInx:U:G:C:L:M:")) != -1) {
switch (c) {
case 'F':
ast_set_flag(&ast_options, AST_OPT_FLAG_ALWAYS_FORK);
@@ -2342,6 +2395,10 @@ int main(int argc, char *argv[])
option_verbose++;
ast_set_flag(&ast_options, AST_OPT_FLAG_NO_FORK);
break;
+ case 'm':
+ option_mute++;
+ ast_set_flag(&ast_options, AST_OPT_FLAG_NO_FORK);
+ break;
case 'M':
if ((sscanf(optarg, "%d", &option_maxcalls) != 1) || (option_maxcalls < 0))
option_maxcalls = 0;
diff --git a/cli.c b/cli.c
index 49147223106bd04ee32fe95d9b8ddf2d9b865952..dcdb057165571a568e420c0633c2ff6add581257 100644
--- a/cli.c
+++ b/cli.c
@@ -114,6 +114,11 @@ static char set_debug_help[] =
" no messages should be displayed. Equivalent to -d[d[d...]]\n"
" on startup.\n";
+static char logger_mute_help[] =
+"Usage: logger mute\n"
+" Disables logging output to the current console, making it possible to\n"
+" gather information without being disturbed by scrolling lines.\n";
+
static char softhangup_help[] =
"Usage: soft hangup <channel>\n"
" Request that a channel be hung up. The hangup takes effect\n"
@@ -213,6 +218,14 @@ static int handle_set_debug(int fd, int argc, char *argv[])
return RESULT_SUCCESS;
}
+static int handle_logger_mute(int fd, int argc, char *argv[])
+{
+ if (argc != 2)
+ return RESULT_SHOWUSAGE;
+ ast_console_mute(fd);
+ return RESULT_SUCCESS;
+}
+
static int handle_unload(int fd, int argc, char *argv[])
{
int x;
@@ -919,6 +932,7 @@ static struct ast_cli_entry builtins[] = {
{ { "reload", NULL }, handle_reload, "Reload configuration", reload_help, complete_mod_2 },
{ { "set", "debug", NULL }, handle_set_debug, "Set level of debug chattiness", set_debug_help },
{ { "set", "verbose", NULL }, handle_set_verbose, "Set level of verboseness", set_verbose_help },
+ { { "logger", "mute", NULL }, handle_logger_mute, "Disable logging output to a console", logger_mute_help },
{ { "show", "channel", NULL }, handle_showchan, "Display information on a specific channel", showchan_help, complete_ch_3 },
{ { "show", "channels", NULL }, handle_chanlist, "Display information on channels", chanlist_help, complete_show_channels },
{ { "show", "modules", NULL }, handle_modlist, "List modules and info", modlist_help },
diff --git a/include/asterisk/logger.h b/include/asterisk/logger.h
index 2543e79498ee2f8f0021f5b5a2c6758e679e911f..9d00fba3026dacaa3616cd45878ab36b4daae480 100644
--- a/include/asterisk/logger.h
+++ b/include/asterisk/logger.h
@@ -82,6 +82,9 @@ int ast_unregister_verbose(void (*verboser)(const char *string, int opos, int re
int ast_verbose_dmesg(void (*verboser)(const char *string, int opos, int replacelast, int complete));
void ast_console_puts(const char *string);
+extern void ast_console_puts_mutable(const char *string);
+extern void ast_console_mute(int fd);
+
#define _A_ __FILE__, __LINE__, __PRETTY_FUNCTION__
#ifdef LOG_DEBUG
diff --git a/logger.c b/logger.c
index e4673a7182da4aaa88e7a701adc4205b45a7431a..3459e46e9e97cc07aea323be341d9c3f4f2f3ccc 100644
--- a/logger.c
+++ b/logger.c
@@ -756,11 +756,11 @@ void ast_log(int level, const char *file, int line, const char *function, const
term_color(tmp3, linestr, COLOR_BRWHITE, 0, sizeof(tmp3)),
term_color(tmp4, function, COLOR_BRWHITE, 0, sizeof(tmp4)));
- ast_console_puts(buf);
+ ast_console_puts_mutable(buf);
va_start(ap, fmt);
vsnprintf(buf, sizeof(buf), fmt, ap);
va_end(ap);
- ast_console_puts(buf);
+ ast_console_puts_mutable(buf);
}
/* File channels */
} else if ((chan->logmask & (1 << level)) && (chan->fileptr)) {