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Fix res_ari_asterisk load issue

Browse Source 
The new res_ari_asterisk.so module presents several config options
from asterisk main. Unfortunately, they aren't exported, so the module
won't load on Linux.

This patch renames the variables, adding the ast_ prefix so they will
be exported.

Review: https://reviewboard.asterisk.org/r/2737


git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@396166 65c4cc65-6c06-0410-ace0-fbb531ad65f3
changes/78/78/1
David M. Lee 12 years ago
parent 2977846f0a
commit 357b275239
8 changed files with 52 additions and 52 deletions
Show Stats Download Patch File Download Diff File

8
include/asterisk/options.h
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@ -154,15 +154,15 @@ enum ast_compat_flags {
extern struct ast_flags ast_compat;
extern int option_verbose;
extern int option_maxfiles; /*!< Max number of open file handles (files, sockets) */
extern int ast_option_maxfiles; /*!< Max number of open file handles (files, sockets) */
extern int option_debug; /*!< Debugging */
extern int option_maxcalls; /*!< Maximum number of simultaneous channels */
extern int ast_option_maxcalls; /*!< Maximum number of simultaneous channels */
extern unsigned int option_dtmfminduration; /*!< Minimum duration of DTMF (channel.c) in ms */
extern double option_maxload;
extern double ast_option_maxload;
#if defined(HAVE_SYSINFO)
extern long option_minmemfree; /*!< Minimum amount of free system memory - stop accepting calls if free memory falls below this watermark */
#endif
extern char defaultlanguage[];
extern char ast_defaultlanguage[];
extern struct timeval ast_startuptime;
extern struct timeval ast_lastreloadtime;

44
main/asterisk.c
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@ -319,9 +319,9 @@ struct ast_flags ast_compat = { 0 };
int option_verbose; /*!< Verbosity level */
int option_debug; /*!< Debug level */
double option_maxload; /*!< Max load avg on system */
int option_maxcalls; /*!< Max number of active calls */
int option_maxfiles; /*!< Max number of open file handles (files, sockets) */
double ast_option_maxload; /*!< Max load avg on system */
int ast_option_maxcalls; /*!< Max number of active calls */
int ast_option_maxfiles; /*!< Max number of open file handles (files, sockets) */
unsigned int option_dtmfminduration; /*!< Minimum duration of DTMF. */
#if defined(HAVE_SYSINFO)
long option_minmemfree; /*!< Minimum amount of free system memory - stop accepting calls if free memory falls below this watermark */
@ -364,7 +364,7 @@ static char *remotehostname;
struct console consoles[AST_MAX_CONNECTS];
char defaultlanguage[MAX_LANGUAGE] = DEFAULT_LANGUAGE;
char ast_defaultlanguage[MAX_LANGUAGE] = DEFAULT_LANGUAGE;
static int ast_el_add_history(char *);
static int ast_el_read_history(char *);
@ -599,17 +599,17 @@ static char *handle_show_settings(struct ast_cli_entry *e, int cmd, struct ast_c
ast_cli(a->fd, "-----------------\n");
ast_cli(a->fd, " Version: %s\n", ast_get_version());
ast_cli(a->fd, " Build Options: %s\n", S_OR(AST_BUILDOPTS, "(none)"));
if (option_maxcalls)
ast_cli(a->fd, " Maximum calls: %d (Current %d)\n", option_maxcalls, ast_active_channels());
if (ast_option_maxcalls)
ast_cli(a->fd, " Maximum calls: %d (Current %d)\n", ast_option_maxcalls, ast_active_channels());
else
ast_cli(a->fd, " Maximum calls: Not set\n");
if (option_maxfiles)
ast_cli(a->fd, " Maximum open file handles: %d\n", option_maxfiles);
if (ast_option_maxfiles)
ast_cli(a->fd, " Maximum open file handles: %d\n", ast_option_maxfiles);
else
ast_cli(a->fd, " Maximum open file handles: Not set\n");
ast_cli(a->fd, " Verbosity: %d\n", option_verbose);
ast_cli(a->fd, " Debug level: %d\n", option_debug);
ast_cli(a->fd, " Maximum load average: %lf\n", option_maxload);
ast_cli(a->fd, " Maximum load average: %lf\n", ast_option_maxload);
#if defined(HAVE_SYSINFO)
ast_cli(a->fd, " Minimum free memory: %ld MB\n", option_minmemfree);
#endif
@ -624,7 +624,7 @@ static char *handle_show_settings(struct ast_cli_entry *e, int cmd, struct ast_c
ast_cli(a->fd, " System: %s/%s built by %s on %s %s\n", ast_build_os, ast_build_kernel, ast_build_user, ast_build_machine, ast_build_date);
ast_cli(a->fd, " System name: %s\n", ast_config_AST_SYSTEM_NAME);
ast_cli(a->fd, " Entity ID: %s\n", eid_str);
ast_cli(a->fd, " Default language: %s\n", defaultlanguage);
ast_cli(a->fd, " Default language: %s\n", ast_defaultlanguage);
ast_cli(a->fd, " Language prefix: %s\n", ast_language_is_prefix ? "Enabled" : "Disabled");
ast_cli(a->fd, " User name and group: %s/%s\n", ast_config_AST_RUN_USER, ast_config_AST_RUN_GROUP);
ast_cli(a->fd, " Executable includes: %s\n", ast_test_flag(&ast_options, AST_OPT_FLAG_EXEC_INCLUDES) ? "Enabled" : "Disabled");
@ -3402,22 +3402,22 @@ static void ast_readconfig(void)
option_dtmfminduration = AST_MIN_DTMF_DURATION;
}
} else if (!strcasecmp(v->name, "maxcalls")) {
if ((sscanf(v->value, "%30d", &option_maxcalls) != 1) || (option_maxcalls < 0)) {
option_maxcalls = 0;
if ((sscanf(v->value, "%30d", &ast_option_maxcalls) != 1) || (ast_option_maxcalls < 0)) {
ast_option_maxcalls = 0;
}
} else if (!strcasecmp(v->name, "maxload")) {
double test[1];
if (getloadavg(test, 1) == -1) {
ast_log(LOG_ERROR, "Cannot obtain load average on this system. 'maxload' option disabled.\n");
option_maxload = 0.0;
} else if ((sscanf(v->value, "%30lf", &option_maxload) != 1) || (option_maxload < 0.0)) {
option_maxload = 0.0;
ast_option_maxload = 0.0;
} else if ((sscanf(v->value, "%30lf", &ast_option_maxload) != 1) || (ast_option_maxload < 0.0)) {
ast_option_maxload = 0.0;
}
/* Set the maximum amount of open files */
} else if (!strcasecmp(v->name, "maxfiles")) {
option_maxfiles = atoi(v->value);
set_ulimit(option_maxfiles);
ast_option_maxfiles = atoi(v->value);
set_ulimit(ast_option_maxfiles);
/* What user to run as */
} else if (!strcasecmp(v->name, "runuser")) {
ast_copy_string(cfg_paths.run_user, v->value, sizeof(cfg_paths.run_user));
@ -3440,7 +3440,7 @@ static void ast_readconfig(void)
} else if (!strcasecmp(v->name, "languageprefix")) {
ast_language_is_prefix = ast_true(v->value);
} else if (!strcasecmp(v->name, "defaultlanguage")) {
ast_copy_string(defaultlanguage, v->value, MAX_LANGUAGE);
ast_copy_string(ast_defaultlanguage, v->value, MAX_LANGUAGE);
} else if (!strcasecmp(v->name, "lockmode")) {
if (!strcasecmp(v->value, "lockfile")) {
ast_set_lock_type(AST_LOCK_TYPE_LOCKFILE);
@ -3725,13 +3725,13 @@ int main(int argc, char *argv[])
ast_set_flag(&ast_options, AST_OPT_FLAG_INIT_KEYS);
break;
case 'L':
if ((sscanf(optarg, "%30lf", &option_maxload) != 1) || (option_maxload < 0.0)) {
option_maxload = 0.0;
if ((sscanf(optarg, "%30lf", &ast_option_maxload) != 1) || (ast_option_maxload < 0.0)) {
ast_option_maxload = 0.0;
}
break;
case 'M':
if ((sscanf(optarg, "%30d", &option_maxcalls) != 1) || (option_maxcalls < 0)) {
option_maxcalls = 0;
if ((sscanf(optarg, "%30d", &ast_option_maxcalls) != 1) || (ast_option_maxcalls < 0)) {
ast_option_maxcalls = 0;
}
break;
case 'm':

2
main/channel.c
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@ -992,7 +992,7 @@ __ast_channel_alloc_ap(int needqueue, int state, const char *cid_num, const char
AST_LIST_HEAD_INIT_NOLOCK(ast_channel_autochans(tmp));
ast_channel_language_set(tmp, defaultlanguage);
ast_channel_language_set(tmp, ast_defaultlanguage);
ast_channel_tech_set(tmp, &null_tech);

12
main/cli.c
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@ -854,10 +854,10 @@ static char *handle_showcalls(struct ast_cli_entry *e, int cmd, struct ast_cli_a
} else
return CLI_SHOWUSAGE;
if (option_maxcalls) {
if (ast_option_maxcalls) {
ast_cli(a->fd, "%d of %d max active call%s (%5.2f%% of capacity)\n",
ast_active_calls(), option_maxcalls, ESS(ast_active_calls()),
((double)ast_active_calls() / (double)option_maxcalls) * 100.0);
ast_active_calls(), ast_option_maxcalls, ESS(ast_active_calls()),
((double)ast_active_calls() / (double)ast_option_maxcalls) * 100.0);
} else {
ast_cli(a->fd, "%d active call%s\n", ast_active_calls(), ESS(ast_active_calls()));
}
@ -982,10 +982,10 @@ static char *handle_chanlist(struct ast_cli_entry *e, int cmd, struct ast_cli_ar
if (!concise) {
numchans = ast_active_channels();
ast_cli(a->fd, "%d active channel%s\n", numchans, ESS(numchans));
if (option_maxcalls)
if (ast_option_maxcalls)
ast_cli(a->fd, "%d of %d max active call%s (%5.2f%% of capacity)\n",
ast_active_calls(), option_maxcalls, ESS(ast_active_calls()),
((double)ast_active_calls() / (double)option_maxcalls) * 100.0);
ast_active_calls(), ast_option_maxcalls, ESS(ast_active_calls()),
((double)ast_active_calls() / (double)ast_option_maxcalls) * 100.0);
else
ast_cli(a->fd, "%d active call%s\n", ast_active_calls(), ESS(ast_active_calls()));

6
main/manager.c
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@ -5212,11 +5212,11 @@ static int action_coresettings(struct mansession *s, const struct message *m)
AMI_VERSION,
ast_get_version(),
ast_config_AST_SYSTEM_NAME,
option_maxcalls,
option_maxload,
ast_option_maxcalls,
ast_option_maxload,
ast_config_AST_RUN_USER,
ast_config_AST_RUN_GROUP,
option_maxfiles,
ast_option_maxfiles,
AST_CLI_YESNO(ast_realtime_enabled()),
AST_CLI_YESNO(ast_cdr_is_enabled()),
AST_CLI_YESNO(check_webmanager_enabled())

12
main/pbx.c
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@ -6317,16 +6317,16 @@ static int increase_call_count(const struct ast_channel *c)
#endif
ast_mutex_lock(&maxcalllock);
if (option_maxcalls) {
if (countcalls >= option_maxcalls) {
ast_log(LOG_WARNING, "Maximum call limit of %d calls exceeded by '%s'!\n", option_maxcalls, ast_channel_name(c));
if (ast_option_maxcalls) {
if (countcalls >= ast_option_maxcalls) {
ast_log(LOG_WARNING, "Maximum call limit of %d calls exceeded by '%s'!\n", ast_option_maxcalls, ast_channel_name(c));
failed = -1;
}
}
if (option_maxload) {
if (ast_option_maxload) {
getloadavg(&curloadavg, 1);
if (curloadavg >= option_maxload) {
ast_log(LOG_WARNING, "Maximum loadavg limit of %f load exceeded by '%s' (currently %f)!\n", option_maxload, ast_channel_name(c), curloadavg);
if (curloadavg >= ast_option_maxload) {
ast_log(LOG_WARNING, "Maximum loadavg limit of %f load exceeded by '%s' (currently %f)!\n", ast_option_maxload, ast_channel_name(c), curloadavg);
failed = -1;
}
}

14
res/ari/resource_asterisk.c
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@ -99,7 +99,7 @@ void ast_ari_get_asterisk_info(struct ast_variable *headers,
" s: { s: s, s: s } }",
"name", ast_config_AST_SYSTEM_NAME,
"default_language", defaultlanguage,
"default_language", ast_defaultlanguage,
"setid",
"user", ast_config_AST_RUN_USER,
@ -107,19 +107,19 @@ void ast_ari_get_asterisk_info(struct ast_variable *headers,
res |= ast_json_object_set(json, "config", config);
if (option_maxcalls) {
if (ast_option_maxcalls) {
res |= ast_json_object_set(config, "max_channels",
ast_json_integer_create(option_maxcalls));
ast_json_integer_create(ast_option_maxcalls));
}
if (option_maxfiles) {
if (ast_option_maxfiles) {
res |= ast_json_object_set(config, "max_open_files",
ast_json_integer_create(option_maxfiles));
ast_json_integer_create(ast_option_maxfiles));
}
if (option_maxload) {
if (ast_option_maxload) {
res |= ast_json_object_set(config, "max_load",
ast_json_real_create(option_maxload));
ast_json_real_create(ast_option_maxload));
}
}

6
utils/extconf.c
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@ -1894,9 +1894,9 @@ struct ast_flags ast_options = { AST_DEFAULT_OPTIONS };
extern int option_verbose;
extern int option_debug; /*!< Debugging */
extern int option_maxcalls; /*!< Maximum number of simultaneous channels */
extern double option_maxload;
extern char defaultlanguage[];
extern int ast_option_maxcalls; /*!< Maximum number of simultaneous channels */
extern double ast_option_maxload;
extern char ast_defaultlanguage[];
extern pid_t ast_mainpid;

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