isc_result_t
named_log_setdefaultchannels(isc_logconfig_t *lcfg) {
isc_result_t result;
isc_logdestination_t destination;
/*
* By default, the logging library makes "default_debug" log to
* stderr. In BIND, we want to override this and log to named.run
* instead, unless the -g option was given.
*/
if (! named_g_logstderr) {
destination.file.stream = NULL;
destination.file.name = "named.run";
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
result = isc_log_createchannel(lcfg, "default_debug",
ISC_LOG_TOFILE,
ISC_LOG_DYNAMIC,
&destination,
ISC_LOG_PRINTTIME|
ISC_LOG_DEBUGONLY);
if (result != ISC_R_SUCCESS)
goto cleanup;
}
if (named_g_logfile != NULL) {
destination.file.stream = NULL;
destination.file.name = named_g_logfile;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
result = isc_log_createchannel(lcfg, "default_logfile",
ISC_LOG_TOFILE,
ISC_LOG_DYNAMIC,
&destination,
ISC_LOG_PRINTTIME|
ISC_LOG_PRINTCATEGORY|
ISC_LOG_PRINTLEVEL);
if (result != ISC_R_SUCCESS)
goto cleanup;
}
#if ISC_FACILITY != LOG_DAEMON
destination.facility = ISC_FACILITY;
result = isc_log_createchannel(lcfg, "default_syslog",
ISC_LOG_TOSYSLOG, ISC_LOG_INFO,
&destination, 0);
if (result != ISC_R_SUCCESS)
goto cleanup;
#endif
/*
* Set the initial debug level.
*/
isc_log_setdebuglevel(named_g_lctx, named_g_debuglevel);
result = ISC_R_SUCCESS;
cleanup:
return (result);
}
isc_result_t
named_log_setsafechannels(isc_logconfig_t *lcfg) {
isc_result_t result;
isc_logdestination_t destination;
if (! named_g_logstderr) {
result = isc_log_createchannel(lcfg, "default_debug",
ISC_LOG_TONULL,
ISC_LOG_DYNAMIC,
NULL, 0);
if (result != ISC_R_SUCCESS)
goto cleanup;
/*
* Setting the debug level to zero should get the output
* discarded a bit faster.
*/
isc_log_setdebuglevel(named_g_lctx, 0);
} else {
isc_log_setdebuglevel(named_g_lctx, named_g_debuglevel);
}
if (named_g_logfile != NULL) {
destination.file.stream = NULL;
destination.file.name = named_g_logfile;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
result = isc_log_createchannel(lcfg, "default_logfile",
ISC_LOG_TOFILE,
ISC_LOG_DYNAMIC,
&destination,
ISC_LOG_PRINTTIME|
ISC_LOG_PRINTCATEGORY|
ISC_LOG_PRINTLEVEL);
if (result != ISC_R_SUCCESS)
goto cleanup;
}
#if ISC_FACILITY != LOG_DAEMON
destination.facility = ISC_FACILITY;
result = isc_log_createchannel(lcfg, "default_syslog",
ISC_LOG_TOSYSLOG, ISC_LOG_INFO,
&destination, 0);
if (result != ISC_R_SUCCESS)
goto cleanup;
#endif
result = ISC_R_SUCCESS;
cleanup:
return (result);
}
/*
* Setup logging to use stderr.
*/
static isc_result_t
setup_logging(isc_mem_t *mctx, FILE *errout, isc_log_t **logp) {
isc_logdestination_t destination;
isc_logconfig_t *logconfig = NULL;
isc_log_t *log = NULL;
RUNTIME_CHECK(isc_log_create(mctx, &log, &logconfig) == ISC_R_SUCCESS);
isc_log_setcontext(log);
dns_log_init(log);
dns_log_setcontext(log);
destination.file.stream = errout;
destination.file.name = NULL;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
RUNTIME_CHECK(isc_log_createchannel(logconfig, "stderr",
ISC_LOG_TOFILEDESC,
ISC_LOG_DYNAMIC,
&destination, 0) == ISC_R_SUCCESS);
RUNTIME_CHECK(isc_log_usechannel(logconfig, "stderr",
NULL, NULL) == ISC_R_SUCCESS);
*logp = log;
return (ISC_R_SUCCESS);
}
static void
log_init(void) {
isc_logdestination_t destination;
unsigned int flags;
/*
* Setup a logging context.
*/
RUNTIME_CHECK(isc_log_create(mctx, &lctx, &lcfg) == ISC_R_SUCCESS);
isc_log_setcontext(lctx);
dns_log_init(lctx);
dns_log_setcontext(lctx);
/*
* Create and install the default channel.
*/
destination.file.stream = stderr;
destination.file.name = NULL;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
flags = ISC_LOG_PRINTTIME;
RUNTIME_CHECK(isc_log_createchannel(lcfg, "_default",
ISC_LOG_TOFILEDESC,
ISC_LOG_DYNAMIC,
&destination, flags) ==
ISC_R_SUCCESS);
RUNTIME_CHECK(isc_log_usechannel(lcfg, "_default", NULL, NULL) ==
ISC_R_SUCCESS);
isc_log_setdebuglevel(lctx, level);
}
isc_result_t
dns_test_begin(FILE *logfile, isc_boolean_t start_managers) {
isc_result_t result;
if (start_managers)
CHECK(isc_app_start());
if (debug_mem_record)
isc_mem_debugging |= ISC_MEM_DEBUGRECORD;
CHECK(isc_mem_create(0, 0, &mctx));
CHECK(isc_entropy_create(mctx, &ectx));
CHECK(isc_hash_create(mctx, ectx, DNS_NAME_MAXWIRE));
hash_active = ISC_TRUE;
CHECK(dst_lib_init(mctx, ectx, ISC_ENTROPY_BLOCKING));
dst_active = ISC_TRUE;
if (logfile != NULL) {
isc_logdestination_t destination;
isc_logconfig_t *logconfig = NULL;
CHECK(isc_log_create(mctx, &lctx, &logconfig));
isc_log_registercategories(lctx, categories);
isc_log_setcontext(lctx);
dns_log_init(lctx);
dns_log_setcontext(lctx);
destination.file.stream = logfile;
destination.file.name = NULL;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
CHECK(isc_log_createchannel(logconfig, "stderr",
ISC_LOG_TOFILEDESC,
ISC_LOG_DYNAMIC,
&destination, 0));
CHECK(isc_log_usechannel(logconfig, "stderr", NULL, NULL));
}
dns_result_register();
if (start_managers)
CHECK(create_managers());
/*
* atf-run changes us to a /tmp directory, so tests
* that access test data files must first chdir to the proper
* location.
*/
if (chdir(TESTS) == -1)
CHECK(ISC_R_FAILURE);
return (ISC_R_SUCCESS);
cleanup:
dns_test_end();
return (result);
}
void setup_logging (int verbose, isc_mem_t * mctx, isc_log_t ** logp)
{
isc_result_t result;
isc_logdestination_t destination;
isc_logconfig_t *logconfig = NULL;
isc_log_t *log = NULL;
int level;
if (verbose < 0)
verbose = 0;
switch (verbose)
{
case 0:
/*
* We want to see warnings about things like out-of-zone
* data in the master file even when not verbose.
*/
level = ISC_LOG_WARNING;
break;
case 1:
level = ISC_LOG_INFO;
break;
default:
level = ISC_LOG_DEBUG (verbose - 2 + 1);
break;
}
RUNTIME_CHECK (isc_log_create (mctx, &log, &logconfig) == ISC_R_SUCCESS);
isc_log_setcontext (log);
dns_log_init (log);
dns_log_setcontext (log);
RUNTIME_CHECK (isc_log_settag (logconfig, program) == ISC_R_SUCCESS);
/*
* Set up a channel similar to default_stderr except:
* - the logging level is passed in
* - the program name and logging level are printed
* - no time stamp is printed
*/
destination.file.stream = stderr;
destination.file.name = NULL;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
result = isc_log_createchannel (logconfig, "stderr",
ISC_LOG_TOFILEDESC, level, &destination, ISC_LOG_PRINTTAG | ISC_LOG_PRINTLEVEL);
check_result (result, "isc_log_createchannel()");
RUNTIME_CHECK (isc_log_usechannel (logconfig, "stderr", NULL, NULL) == ISC_R_SUCCESS);
*logp = log;
}
isc_result_t
ns_log_setsafechannels(isc_logconfig_t *lcfg) {
isc_result_t result;
#if ISC_FACILITY != LOG_DAEMON
isc_logdestination_t destination;
#endif
if (! ns_g_logstderr) {
result = isc_log_createchannel(lcfg, "default_debug",
ISC_LOG_TONULL,
ISC_LOG_DYNAMIC,
NULL, 0);
if (result != ISC_R_SUCCESS)
goto cleanup;
/*
* Setting the debug level to zero should get the output
* discarded a bit faster.
*/
isc_log_setdebuglevel(ns_g_lctx, 0);
} else {
isc_log_setdebuglevel(ns_g_lctx, ns_g_debuglevel);
}
#if ISC_FACILITY != LOG_DAEMON
destination.facility = ISC_FACILITY;
result = isc_log_createchannel(lcfg, "default_syslog",
ISC_LOG_TOSYSLOG, ISC_LOG_INFO,
&destination, 0);
if (result != ISC_R_SUCCESS)
goto cleanup;
#endif
result = ISC_R_SUCCESS;
cleanup:
return (result);
}
isc_result_t
isc_test_begin(FILE *logfile, isc_boolean_t start_managers) {
isc_result_t result;
isc_mem_debugging |= ISC_MEM_DEBUGRECORD;
CHECK(isc_mem_create(0, 0, &mctx));
CHECK(isc_entropy_create(mctx, &ectx));
CHECK(isc_hash_create(mctx, ectx, 255));
hash_active = ISC_TRUE;
if (logfile != NULL) {
isc_logdestination_t destination;
isc_logconfig_t *logconfig = NULL;
CHECK(isc_log_create(mctx, &lctx, &logconfig));
isc_log_registercategories(lctx, categories);
isc_log_setcontext(lctx);
destination.file.stream = logfile;
destination.file.name = NULL;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
CHECK(isc_log_createchannel(logconfig, "stderr",
ISC_LOG_TOFILEDESC,
ISC_LOG_DYNAMIC,
&destination, 0));
CHECK(isc_log_usechannel(logconfig, "stderr", NULL, NULL));
}
#ifdef ISC_PLATFORM_USETHREADS
ncpus = isc_os_ncpus();
#else
ncpus = 1;
#endif
if (start_managers)
CHECK(create_managers());
return (ISC_R_SUCCESS);
cleanup:
isc_test_end();
return (result);
}
/*%
* Set up a logging channel according to the named.conf data
* in 'cchan' and add it to 'logconfig'.
*/
static isc_result_t
channel_fromconf(const cfg_obj_t *channel, isc_logconfig_t *logconfig)
{
isc_result_t result;
isc_logdestination_t dest;
unsigned int type;
unsigned int flags = 0;
int level;
const char *channelname;
const cfg_obj_t *fileobj = NULL;
const cfg_obj_t *syslogobj = NULL;
const cfg_obj_t *nullobj = NULL;
const cfg_obj_t *stderrobj = NULL;
const cfg_obj_t *severity = NULL;
int i;
channelname = cfg_obj_asstring(cfg_map_getname(channel));
(void)cfg_map_get(channel, "file", &fileobj);
(void)cfg_map_get(channel, "syslog", &syslogobj);
(void)cfg_map_get(channel, "null", &nullobj);
(void)cfg_map_get(channel, "stderr", &stderrobj);
i = 0;
if (fileobj != NULL)
i++;
if (syslogobj != NULL)
i++;
if (nullobj != NULL)
i++;
if (stderrobj != NULL)
i++;
if (i != 1) {
cfg_obj_log(channel, ns_g_lctx, ISC_LOG_ERROR,
"channel '%s': exactly one of file, syslog, "
"null, and stderr must be present", channelname);
return (ISC_R_FAILURE);
}
type = ISC_LOG_TONULL;
if (fileobj != NULL) {
const cfg_obj_t *pathobj = cfg_tuple_get(fileobj, "file");
const cfg_obj_t *sizeobj = cfg_tuple_get(fileobj, "size");
const cfg_obj_t *versionsobj =
cfg_tuple_get(fileobj, "versions");
isc_int32_t versions = ISC_LOG_ROLLNEVER;
isc_offset_t size = 0;
type = ISC_LOG_TOFILE;
if (versionsobj != NULL && cfg_obj_isuint32(versionsobj))
versions = cfg_obj_asuint32(versionsobj);
if (versionsobj != NULL && cfg_obj_isstring(versionsobj) &&
strcasecmp(cfg_obj_asstring(versionsobj), "unlimited") == 0)
versions = ISC_LOG_ROLLINFINITE;
if (sizeobj != NULL &&
cfg_obj_isuint64(sizeobj) &&
cfg_obj_asuint64(sizeobj) < ISC_OFFSET_MAXIMUM)
size = (isc_offset_t)cfg_obj_asuint64(sizeobj);
dest.file.stream = NULL;
dest.file.name = cfg_obj_asstring(pathobj);
dest.file.versions = versions;
dest.file.maximum_size = size;
} else if (syslogobj != NULL) {
int facility = LOG_DAEMON;
type = ISC_LOG_TOSYSLOG;
if (cfg_obj_isstring(syslogobj)) {
const char *facilitystr = cfg_obj_asstring(syslogobj);
(void)isc_syslog_facilityfromstring(facilitystr,
&facility);
}
dest.facility = facility;
} else if (stderrobj != NULL) {
type = ISC_LOG_TOFILEDESC;
dest.file.stream = stderr;
dest.file.name = NULL;
dest.file.versions = ISC_LOG_ROLLNEVER;
dest.file.maximum_size = 0;
}
/*
* Munge flags.
*/
{
const cfg_obj_t *printcat = NULL;
const cfg_obj_t *printsev = NULL;
const cfg_obj_t *printtime = NULL;
const cfg_obj_t *buffered = NULL;
(void)cfg_map_get(channel, "print-category", &printcat);
(void)cfg_map_get(channel, "print-severity", &printsev);
(void)cfg_map_get(channel, "print-time", &printtime);
(void)cfg_map_get(channel, "buffered", &buffered);
if (printcat != NULL && cfg_obj_asboolean(printcat))
flags |= ISC_LOG_PRINTCATEGORY;
if (printtime != NULL && cfg_obj_asboolean(printtime))
flags |= ISC_LOG_PRINTTIME;
if (printsev != NULL && cfg_obj_asboolean(printsev))
flags |= ISC_LOG_PRINTLEVEL;
if (buffered != NULL && cfg_obj_asboolean(buffered))
flags |= ISC_LOG_BUFFERED;
}
level = ISC_LOG_INFO;
if (cfg_map_get(channel, "severity", &severity) == ISC_R_SUCCESS) {
if (cfg_obj_isstring(severity)) {
const char *str = cfg_obj_asstring(severity);
if (strcasecmp(str, "critical") == 0)
level = ISC_LOG_CRITICAL;
else if (strcasecmp(str, "error") == 0)
level = ISC_LOG_ERROR;
else if (strcasecmp(str, "warning") == 0)
level = ISC_LOG_WARNING;
else if (strcasecmp(str, "notice") == 0)
level = ISC_LOG_NOTICE;
else if (strcasecmp(str, "info") == 0)
level = ISC_LOG_INFO;
else if (strcasecmp(str, "dynamic") == 0)
level = ISC_LOG_DYNAMIC;
} else
/* debug */
level = cfg_obj_asuint32(severity);
}
if (logconfig == NULL)
result = ISC_R_SUCCESS;
else
result = isc_log_createchannel(logconfig, channelname,
type, level, &dest, flags);
if (result == ISC_R_SUCCESS && type == ISC_LOG_TOFILE) {
FILE *fp;
/*
* Test to make sure that file is a plain file.
* Fix defect #22771
*/
result = isc_file_isplainfile(dest.file.name);
if (result == ISC_R_SUCCESS || result == ISC_R_FILENOTFOUND) {
/*
* Test that the file can be opened, since
* isc_log_open() can't effectively report
* failures when called in isc_log_doit().
*/
result = isc_stdio_open(dest.file.name, "a", &fp);
if (result != ISC_R_SUCCESS) {
if (logconfig != NULL && !ns_g_nosyslog)
syslog(LOG_ERR,
"isc_stdio_open '%s' failed: "
"%s", dest.file.name,
isc_result_totext(result));
fprintf(stderr,
"isc_stdio_open '%s' failed: %s\n",
dest.file.name,
isc_result_totext(result));
} else
(void)isc_stdio_close(fp);
goto done;
}
if (logconfig != NULL && !ns_g_nosyslog)
syslog(LOG_ERR, "isc_file_isplainfile '%s' failed: %s",
dest.file.name, isc_result_totext(result));
fprintf(stderr, "isc_file_isplainfile '%s' failed: %s\n",
dest.file.name, isc_result_totext(result));
}
done:
return (result);
}
int
main(int argc, char **argv) {
isc_boolean_t show_final_mem = ISC_FALSE;
isc_result_t result = ISC_R_SUCCESS;
isc_taskmgr_t *taskmgr = NULL;
isc_task_t *task = NULL;
isc_log_t *log = NULL;
isc_logconfig_t *logconfig = NULL;
isc_logdestination_t logdest;
cfg_parser_t *pctx = NULL;
cfg_obj_t *config = NULL;
const char *keyname = NULL;
char *p;
size_t argslen;
int ch;
int i;
result = isc_file_progname(*argv, program, sizeof(program));
if (result != ISC_R_SUCCESS)
memcpy(program, "rndc", 5);
progname = program;
admin_conffile = RNDC_CONFFILE;
admin_keyfile = RNDC_KEYFILE;
result = isc_app_start();
if (result != ISC_R_SUCCESS)
fatal("isc_app_start() failed: %s", isc_result_totext(result));
while ((ch = isc_commandline_parse(argc, argv, "c:k:Mmp:s:Vy:"))
!= -1) {
switch (ch) {
case 'c':
admin_conffile = isc_commandline_argument;
break;
case 'k':
admin_keyfile = isc_commandline_argument;
break;
case 'M':
isc_mem_debugging = ISC_MEM_DEBUGTRACE;
break;
case 'm':
show_final_mem = ISC_TRUE;
break;
case 'p':
remoteport = atoi(isc_commandline_argument);
if (remoteport > 65535 || remoteport == 0)
fatal("port '%s' out of range",
isc_commandline_argument);
break;
case 's':
servername = isc_commandline_argument;
break;
case 'V':
verbose = ISC_TRUE;
break;
case 'y':
keyname = isc_commandline_argument;
break;
case '?':
usage(0);
break;
default:
fatal("unexpected error parsing command arguments: "
"got %c\n", ch);
break;
}
}
argc -= isc_commandline_index;
argv += isc_commandline_index;
if (argc < 1)
usage(1);
isc_random_get(&serial);
DO("create memory context", isc_mem_create(0, 0, &mctx));
DO("create socket manager", isc_socketmgr_create(mctx, &socketmgr));
DO("create task manager", isc_taskmgr_create(mctx, 1, 0, &taskmgr));
DO("create task", isc_task_create(taskmgr, 0, &task));
DO("create logging context", isc_log_create(mctx, &log, &logconfig));
isc_log_setcontext(log);
DO("setting log tag", isc_log_settag(logconfig, progname));
logdest.file.stream = stderr;
logdest.file.name = NULL;
logdest.file.versions = ISC_LOG_ROLLNEVER;
logdest.file.maximum_size = 0;
DO("creating log channel",
isc_log_createchannel(logconfig, "stderr",
ISC_LOG_TOFILEDESC, ISC_LOG_INFO, &logdest,
ISC_LOG_PRINTTAG|ISC_LOG_PRINTLEVEL));
DO("enabling log channel", isc_log_usechannel(logconfig, "stderr",
NULL, NULL));
parse_config(mctx, log, keyname, &pctx, &config);
isccc_result_register();
command = *argv;
/*
* Convert argc/argv into a space-delimited command string
* similar to what the user might enter in interactive mode
* (if that were implemented).
*/
argslen = 0;
for (i = 0; i < argc; i++)
argslen += strlen(argv[i]) + 1;
args = isc_mem_get(mctx, argslen);
if (args == NULL)
DO("isc_mem_get", ISC_R_NOMEMORY);
p = args;
for (i = 0; i < argc; i++) {
size_t len = strlen(argv[i]);
memcpy(p, argv[i], len);
p += len;
*p++ = ' ';
}
p--;
*p++ = '\0';
INSIST(p == args + argslen);
notify("%s", command);
if (strcmp(command, "restart") == 0)
fatal("'%s' is not implemented", command);
DO("post event", isc_app_onrun(mctx, task, rndc_start, NULL));
result = isc_app_run();
if (result != ISC_R_SUCCESS)
fatal("isc_app_run() failed: %s", isc_result_totext(result));
if (connects > 0 || sends > 0 || recvs > 0)
isc_socket_cancel(sock, task, ISC_SOCKCANCEL_ALL);
isc_task_detach(&task);
isc_taskmgr_destroy(&taskmgr);
isc_socketmgr_destroy(&socketmgr);
isc_log_destroy(&log);
isc_log_setcontext(NULL);
cfg_obj_destroy(pctx, &config);
cfg_parser_destroy(&pctx);
isc_mem_put(mctx, args, argslen);
isccc_ccmsg_invalidate(&ccmsg);
if (show_final_mem)
isc_mem_stats(mctx, stderr);
isc_mem_destroy(&mctx);
if (failed)
return (1);
return (0);
}
int
main(int argc, char **argv) {
UNUSED(argc);
UNUSED(argv);
rsa = RSA_new();
e = BN_new();
pkey = EVP_PKEY_new();
if ((rsa == NULL) || (e == NULL) || (pkey == NULL) ||
!EVP_PKEY_set1_RSA(pkey, rsa)) {
fprintf(stderr, "fatal error: basic OpenSSL failure\n");
exit(1);
}
/* e = 0x1000000000001 */
BN_set_bit(e, 0);
BN_set_bit(e, 48);
if (RSA_generate_key_ex(rsa, bits, e, NULL)) {
BN_free(e);
RSA_free(rsa);
} else {
fprintf(stderr,
"fatal error: RSA_generate_key_ex() fails "
"at file %s line %d\n",
__FILE__, __LINE__);
exit(1);
}
dns_result_register();
CHECK(isc_mem_create(0, 0, &mctx), "isc_mem_create()");
CHECK(isc_entropy_create(mctx, &ectx), "isc_entropy_create()");
CHECK(isc_entropy_usebestsource(ectx, &source,
"../random.data",
ISC_ENTROPY_KEYBOARDNO),
"isc_entropy_usebestsource(\"../random.data\")");
CHECK(dst_lib_init2(mctx, ectx, NULL, 0), "dst_lib_init2()");
CHECK(isc_log_create(mctx, &log_, &logconfig), "isc_log_create()");
isc_log_setcontext(log_);
dns_log_init(log_);
dns_log_setcontext(log_);
CHECK(isc_log_settag(logconfig, "bigkey"), "isc_log_settag()");
destination.file.stream = stderr;
destination.file.name = NULL;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
CHECK(isc_log_createchannel(logconfig, "stderr",
ISC_LOG_TOFILEDESC,
level,
&destination,
ISC_LOG_PRINTTAG | ISC_LOG_PRINTLEVEL),
"isc_log_createchannel()");
CHECK(isc_log_usechannel(logconfig, "stderr", NULL, NULL),
"isc_log_usechannel()");
dns_fixedname_init(&fname);
name = dns_fixedname_name(&fname);
isc_buffer_constinit(&buf, "example.", strlen("example."));
isc_buffer_add(&buf, strlen("example."));
CHECK(dns_name_fromtext(name, &buf, dns_rootname, 0, NULL),
"dns_name_fromtext(\"example.\")");
CHECK(dst_key_buildinternal(name, DNS_KEYALG_RSASHA1,
bits, DNS_KEYOWNER_ZONE,
DNS_KEYPROTO_DNSSEC, dns_rdataclass_in,
pkey, mctx, &key),
"dst_key_buildinternal(...)");
CHECK(dst_key_tofile(key, DST_TYPE_PRIVATE | DST_TYPE_PUBLIC, NULL),
"dst_key_tofile()");
isc_buffer_init(&buf, filename, sizeof(filename) - 1);
isc_buffer_clear(&buf);
CHECK(dst_key_buildfilename(key, 0, NULL, &buf),
"dst_key_buildfilename()");
printf("%s\n", filename);
dst_key_free(&key);
isc_log_destroy(&log_);
isc_log_setcontext(NULL);
dns_log_setcontext(NULL);
if (source != NULL)
isc_entropy_destroysource(&source);
isc_entropy_detach(&ectx);
dst_lib_destroy();
dns_name_destroy();
isc_mem_destroy(&mctx);
return (0);
}
static void
setup_logging(FILE *errout) {
isc_result_t result;
isc_logdestination_t destination;
isc_logconfig_t *logconfig = NULL;
result = isc_log_create(mctx, &lctx, &logconfig);
if (result != ISC_R_SUCCESS)
fatal("Couldn't set up logging");
isc_log_registercategories(lctx, categories);
isc_log_registermodules(lctx, modules);
isc_log_setcontext(lctx);
dns_log_init(lctx);
dns_log_setcontext(lctx);
cfg_log_init(lctx);
destination.file.stream = errout;
destination.file.name = NULL;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
result = isc_log_createchannel(logconfig, "stderr",
ISC_LOG_TOFILEDESC, ISC_LOG_DYNAMIC,
&destination, ISC_LOG_PRINTPREFIX);
if (result != ISC_R_SUCCESS)
fatal("Couldn't set up log channel 'stderr'");
isc_log_setdebuglevel(lctx, loglevel);
result = isc_log_settag(logconfig, ";; ");
if (result != ISC_R_SUCCESS)
fatal("Couldn't set log tag");
result = isc_log_usechannel(logconfig, "stderr",
ISC_LOGCATEGORY_DEFAULT, NULL);
if (result != ISC_R_SUCCESS)
fatal("Couldn't attach to log channel 'stderr'");
if (resolve_trace && loglevel < 1) {
result = isc_log_createchannel(logconfig, "resolver",
ISC_LOG_TOFILEDESC,
ISC_LOG_DEBUG(1),
&destination,
ISC_LOG_PRINTPREFIX);
if (result != ISC_R_SUCCESS)
fatal("Couldn't set up log channel 'resolver'");
result = isc_log_usechannel(logconfig, "resolver",
DNS_LOGCATEGORY_RESOLVER,
DNS_LOGMODULE_RESOLVER);
if (result != ISC_R_SUCCESS)
fatal("Couldn't attach to log channel 'resolver'");
}
if (validator_trace && loglevel < 3) {
result = isc_log_createchannel(logconfig, "validator",
ISC_LOG_TOFILEDESC,
ISC_LOG_DEBUG(3),
&destination,
ISC_LOG_PRINTPREFIX);
if (result != ISC_R_SUCCESS)
fatal("Couldn't set up log channel 'validator'");
result = isc_log_usechannel(logconfig, "validator",
DNS_LOGCATEGORY_DNSSEC,
DNS_LOGMODULE_VALIDATOR);
if (result != ISC_R_SUCCESS)
fatal("Couldn't attach to log channel 'validator'");
}
if (message_trace && loglevel < 10) {
result = isc_log_createchannel(logconfig, "messages",
ISC_LOG_TOFILEDESC,
ISC_LOG_DEBUG(10),
&destination,
ISC_LOG_PRINTPREFIX);
if (result != ISC_R_SUCCESS)
fatal("Couldn't set up log channel 'messages'");
result = isc_log_usechannel(logconfig, "messages",
DNS_LOGCATEGORY_RESOLVER,
DNS_LOGMODULE_PACKETS);
if (result != ISC_R_SUCCESS)
fatal("Couldn't attach to log channel 'messagse'");
}
}
int
main(int argc, char **argv) {
isc_result_t result;
isc_mem_t *mctx = NULL;
isc_log_t *lctx = NULL;
isc_logconfig_t *lcfg = NULL;
isc_logdestination_t destination;
cfg_parser_t *pctx = NULL;
cfg_obj_t *cfg = NULL;
cfg_type_t *type = NULL;
isc_boolean_t grammar = ISC_FALSE;
isc_boolean_t memstats = ISC_FALSE;
char *filename = NULL;
RUNTIME_CHECK(isc_mem_create(0, 0, &mctx) == ISC_R_SUCCESS);
result = isc_log_create(mctx, &lctx, &lcfg);
check_result(result, "isc_log_create()");
isc_log_setcontext(lctx);
/*
* Create and install the default channel.
*/
destination.file.stream = stderr;
destination.file.name = NULL;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
result = isc_log_createchannel(lcfg, "_default",
ISC_LOG_TOFILEDESC,
ISC_LOG_DYNAMIC,
&destination, ISC_LOG_PRINTTIME);
check_result(result, "isc_log_createchannel()");
result = isc_log_usechannel(lcfg, "_default", NULL, NULL);
check_result(result, "isc_log_usechannel()");
/*
* Set the initial debug level.
*/
isc_log_setdebuglevel(lctx, 2);
if (argc < 3)
usage();
while (argc > 1) {
if (strcmp(argv[1], "--grammar") == 0) {
grammar = ISC_TRUE;
} else if (strcmp(argv[1], "--memstats") == 0) {
memstats = ISC_TRUE;
} else if (strcmp(argv[1], "--named") == 0) {
type = &cfg_type_namedconf;
} else if (strcmp(argv[1], "--rndc") == 0) {
type = &cfg_type_rndcconf;
} else if (argv[1][0] == '-') {
usage();
} else {
filename = argv[1];
}
argv++, argc--;
}
if (grammar) {
if (type == NULL)
usage();
cfg_print_grammar(type, output, NULL);
} else {
if (type == NULL || filename == NULL)
usage();
RUNTIME_CHECK(cfg_parser_create(mctx, lctx, &pctx) == ISC_R_SUCCESS);
result = cfg_parse_file(pctx, filename, type, &cfg);
fprintf(stderr, "read config: %s\n", isc_result_totext(result));
if (result != ISC_R_SUCCESS)
exit(1);
cfg_print(cfg, output, NULL);
cfg_obj_destroy(pctx, &cfg);
cfg_parser_destroy(&pctx);
}
isc_log_destroy(&lctx);
if (memstats)
isc_mem_stats(mctx, stderr);
isc_mem_destroy(&mctx);
fflush(stdout);
if (ferror(stdout)) {
fprintf(stderr, "write error\n");
return (1);
} else
return (0);
}
int
main(int argc, char *argv[]) {
isc_taskmgr_t *taskmgr;
isc_timermgr_t *timermgr;
isc_socketmgr_t *socketmgr;
isc_socket_t *sock;
unsigned int attrs, attrmask;
isc_sockaddr_t bind_any;
dns_dispatchmgr_t *dispatchmgr;
dns_dispatch_t *dispatchv4;
dns_view_t *view;
isc_entropy_t *ectx;
isc_task_t *task;
isc_log_t *lctx = NULL;
isc_logconfig_t *lcfg = NULL;
isc_logdestination_t destination;
UNUSED(argv);
UNUSED(argc);
RUNCHECK(isc_app_start());
dns_result_register();
mctx = NULL;
RUNCHECK(isc_mem_create(0, 0, &mctx));
RUNCHECK(isc_log_create(mctx, &lctx, &lcfg));
isc_log_setcontext(lctx);
dns_log_init(lctx);
dns_log_setcontext(lctx);
/*
* Create and install the default channel.
*/
destination.file.stream = stderr;
destination.file.name = NULL;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
RUNCHECK(isc_log_createchannel(lcfg, "_default",
ISC_LOG_TOFILEDESC,
ISC_LOG_DYNAMIC,
&destination, ISC_LOG_PRINTTIME));
RUNCHECK(isc_log_usechannel(lcfg, "_default", NULL, NULL));
isc_log_setdebuglevel(lctx, 9);
ectx = NULL;
RUNCHECK(isc_entropy_create(mctx, &ectx));
RUNCHECK(isc_entropy_createfilesource(ectx, "/dev/urandom"));
RUNCHECK(dst_lib_init(mctx, ectx, ISC_ENTROPY_GOODONLY));
taskmgr = NULL;
RUNCHECK(isc_taskmgr_create(mctx, 1, 0, &taskmgr));
task = NULL;
RUNCHECK(isc_task_create(taskmgr, 0, &task));
timermgr = NULL;
RUNCHECK(isc_timermgr_create(mctx, &timermgr));
socketmgr = NULL;
RUNCHECK(isc_socketmgr_create(mctx, &socketmgr));
dispatchmgr = NULL;
RUNCHECK(dns_dispatchmgr_create(mctx, ectx, &dispatchmgr));
isc_sockaddr_any(&bind_any);
attrs = DNS_DISPATCHATTR_UDP |
DNS_DISPATCHATTR_MAKEQUERY |
DNS_DISPATCHATTR_IPV4;
attrmask = DNS_DISPATCHATTR_UDP |
DNS_DISPATCHATTR_TCP |
DNS_DISPATCHATTR_IPV4 |
DNS_DISPATCHATTR_IPV6;
dispatchv4 = NULL;
RUNCHECK(dns_dispatch_getudp(dispatchmgr, socketmgr, taskmgr,
&bind_any, 4096, 4, 2, 3, 5,
attrs, attrmask, &dispatchv4));
requestmgr = NULL;
RUNCHECK(dns_requestmgr_create(mctx, timermgr, socketmgr, taskmgr,
dispatchmgr, dispatchv4, NULL,
&requestmgr));
ring = NULL;
RUNCHECK(dns_tsigkeyring_create(mctx, &ring));
view = NULL;
RUNCHECK(dns_view_create(mctx, 0, "_test", &view));
dns_view_setkeyring(view, ring);
sock = NULL;
RUNCHECK(isc_socket_create(socketmgr, PF_INET, isc_sockettype_udp,
&sock));
setup();
RUNCHECK(isc_app_onrun(mctx, task, console, NULL));
(void)isc_app_run();
if (tsigkey)
dns_tsigkey_detach(&tsigkey);
dns_requestmgr_shutdown(requestmgr);
dns_requestmgr_detach(&requestmgr);
dns_dispatch_detach(&dispatchv4);
dns_dispatchmgr_destroy(&dispatchmgr);
isc_timermgr_destroy(&timermgr);
isc_task_detach(&task);
isc_taskmgr_destroy(&taskmgr);
isc_socket_detach(&sock);
isc_socketmgr_destroy(&socketmgr);
isc_mem_stats(mctx, stdout);
dns_view_detach(&view);
dst_lib_destroy();
isc_entropy_detach(&ectx);
isc_mem_stats(mctx, stdout);
isc_mem_destroy(&mctx);
isc_app_finish();
return (0);
}
int
main(int argc, char **argv) {
isc_result_t result = ISC_R_SUCCESS;
isc_boolean_t show_final_mem = ISC_FALSE;
isc_taskmgr_t *taskmgr = NULL;
isc_task_t *task = NULL;
isc_log_t *log = NULL;
isc_logconfig_t *logconfig = NULL;
isc_logdestination_t logdest;
cfg_parser_t *pctx = NULL;
cfg_obj_t *config = NULL;
const char *keyname = NULL;
struct in_addr in;
struct in6_addr in6;
char *p;
size_t argslen;
int ch;
int i;
result = isc_file_progname(*argv, program, sizeof(program));
if (result != ISC_R_SUCCESS)
memmove(program, "rndc", 5);
progname = program;
admin_conffile = RNDC_CONFFILE;
admin_keyfile = RNDC_KEYFILE;
isc_sockaddr_any(&local4);
isc_sockaddr_any6(&local6);
result = isc_app_start();
if (result != ISC_R_SUCCESS)
fatal("isc_app_start() failed: %s", isc_result_totext(result));
isc_commandline_errprint = ISC_FALSE;
while ((ch = isc_commandline_parse(argc, argv, "b:c:hk:Mmp:qrs:Vy:"))
!= -1) {
switch (ch) {
case 'b':
if (inet_pton(AF_INET, isc_commandline_argument,
&in) == 1) {
isc_sockaddr_fromin(&local4, &in, 0);
local4set = ISC_TRUE;
} else if (inet_pton(AF_INET6, isc_commandline_argument,
&in6) == 1) {
isc_sockaddr_fromin6(&local6, &in6, 0);
local6set = ISC_TRUE;
}
break;
case 'c':
admin_conffile = isc_commandline_argument;
c_flag = ISC_TRUE;
break;
case 'k':
admin_keyfile = isc_commandline_argument;
break;
case 'M':
isc_mem_debugging = ISC_MEM_DEBUGTRACE;
break;
case 'm':
show_final_mem = ISC_TRUE;
break;
case 'p':
remoteport = atoi(isc_commandline_argument);
if (remoteport > 65535 || remoteport == 0)
fatal("port '%s' out of range",
isc_commandline_argument);
break;
case 'q':
quiet = ISC_TRUE;
break;
case 'r':
showresult = ISC_TRUE;
break;
case 's':
servername = isc_commandline_argument;
break;
case 'V':
verbose = ISC_TRUE;
break;
case 'y':
keyname = isc_commandline_argument;
break;
case '?':
if (isc_commandline_option != '?') {
fprintf(stderr, "%s: invalid argument -%c\n",
program, isc_commandline_option);
usage(1);
}
/* FALLTHROUGH */
case 'h':
usage(0);
break;
default:
fprintf(stderr, "%s: unhandled option -%c\n",
program, isc_commandline_option);
exit(1);
}
}
argc -= isc_commandline_index;
argv += isc_commandline_index;
if (argc < 1)
usage(1);
isc_random_get(&serial);
DO("create memory context", isc_mem_create(0, 0, &rndc_mctx));
DO("create socket manager", isc_socketmgr_create(rndc_mctx, &socketmgr));
DO("create task manager", isc_taskmgr_create(rndc_mctx, 1, 0, &taskmgr));
DO("create task", isc_task_create(taskmgr, 0, &task));
DO("create logging context", isc_log_create(rndc_mctx, &log, &logconfig));
isc_log_setcontext(log);
DO("setting log tag", isc_log_settag(logconfig, progname));
logdest.file.stream = stderr;
logdest.file.name = NULL;
logdest.file.versions = ISC_LOG_ROLLNEVER;
logdest.file.maximum_size = 0;
DO("creating log channel",
isc_log_createchannel(logconfig, "stderr",
ISC_LOG_TOFILEDESC, ISC_LOG_INFO, &logdest,
ISC_LOG_PRINTTAG|ISC_LOG_PRINTLEVEL));
DO("enabling log channel", isc_log_usechannel(logconfig, "stderr",
NULL, NULL));
parse_config(rndc_mctx, log, keyname, &pctx, &config);
isccc_result_register();
command = *argv;
DO("allocate data buffer",
isc_buffer_allocate(rndc_mctx, &databuf, 2048));
/*
* Convert argc/argv into a space-delimited command string
* similar to what the user might enter in interactive mode
* (if that were implemented).
*/
argslen = 0;
for (i = 0; i < argc; i++)
argslen += strlen(argv[i]) + 1;
args = isc_mem_get(rndc_mctx, argslen);
if (args == NULL)
DO("isc_mem_get", ISC_R_NOMEMORY);
p = args;
for (i = 0; i < argc; i++) {
size_t len = strlen(argv[i]);
memmove(p, argv[i], len);
p += len;
*p++ = ' ';
}
p--;
*p++ = '\0';
INSIST(p == args + argslen);
notify("%s", command);
if (strcmp(command, "restart") == 0)
fatal("'%s' is not implemented", command);
if (nserveraddrs == 0)
get_addresses(servername, (in_port_t) remoteport);
DO("post event", isc_app_onrun(rndc_mctx, task, rndc_start, NULL));
result = isc_app_run();
if (result != ISC_R_SUCCESS)
fatal("isc_app_run() failed: %s", isc_result_totext(result));
if (connects > 0 || sends > 0 || recvs > 0)
isc_socket_cancel(sock, task, ISC_SOCKCANCEL_ALL);
isc_task_detach(&task);
isc_taskmgr_destroy(&taskmgr);
isc_socketmgr_destroy(&socketmgr);
isc_log_destroy(&log);
isc_log_setcontext(NULL);
cfg_obj_destroy(pctx, &config);
cfg_parser_destroy(&pctx);
isc_mem_put(rndc_mctx, args, argslen);
isccc_ccmsg_invalidate(&ccmsg);
dns_name_destroy();
isc_buffer_free(&databuf);
if (show_final_mem)
isc_mem_stats(rndc_mctx, stderr);
isc_mem_destroy(&rndc_mctx);
if (failed)
return (1);
return (0);
}
int
main(int argc, char **argv) {
isc_result_t result;
isc_logdestination_t destination;
UNUSED(argc);
UNUSED(argv);
dns_result_register();
result = isc_app_start();
check_result(result, "isc_app_start()");
isc_stdtime_get(&now);
result = isc_mutex_init(&client_lock);
check_result(result, "isc_mutex_init(&client_lock)");
ISC_LIST_INIT(clients);
/*
* EVERYTHING needs a memory context.
*/
RUNTIME_CHECK(isc_mem_create(0, 0, &mctx) == ISC_R_SUCCESS);
cmp = NULL;
RUNTIME_CHECK(isc_mempool_create(mctx, sizeof(client_t), &cmp)
== ISC_R_SUCCESS);
isc_mempool_setname(cmp, "adb test clients");
result = isc_entropy_create(mctx, &ectx);
check_result(result, "isc_entropy_create()");
result = isc_hash_create(mctx, ectx, DNS_NAME_MAXWIRE);
check_result(result, "isc_hash_create()");
result = isc_log_create(mctx, &lctx, &lcfg);
check_result(result, "isc_log_create()");
isc_log_setcontext(lctx);
dns_log_init(lctx);
dns_log_setcontext(lctx);
/*
* Create and install the default channel.
*/
destination.file.stream = stderr;
destination.file.name = NULL;
destination.file.versions = ISC_LOG_ROLLNEVER;
destination.file.maximum_size = 0;
result = isc_log_createchannel(lcfg, "_default",
ISC_LOG_TOFILEDESC,
ISC_LOG_DYNAMIC,
&destination, ISC_LOG_PRINTTIME);
check_result(result, "isc_log_createchannel()");
result = isc_log_usechannel(lcfg, "_default", NULL, NULL);
check_result(result, "isc_log_usechannel()");
/*
* Set the initial debug level.
*/
isc_log_setdebuglevel(lctx, 2);
create_managers();
t1 = NULL;
result = isc_task_create(taskmgr, 0, &t1);
check_result(result, "isc_task_create t1");
t2 = NULL;
result = isc_task_create(taskmgr, 0, &t2);
check_result(result, "isc_task_create t2");
printf("task 1 = %p\n", t1);
printf("task 2 = %p\n", t2);
create_view();
adb = view->adb;
/*
* Lock the entire client list here. This will cause all events
* for found names to block as well.
*/
CLOCK();
lookup("f.root-servers.net."); /* Should be in hints */
lookup("www.iengines.com"); /* should fetch */
lookup("www.isc.org"); /* should fetch */
lookup("www.flame.org"); /* should fetch */
lookup("kechara.flame.org."); /* should fetch */
lookup("moghedien.flame.org."); /* should fetch */
lookup("mailrelay.flame.org."); /* should fetch */
lookup("ipv4v6.flame.org."); /* should fetch */
lookup("nonexistant.flame.org."); /* should fail to be found */
lookup("foobar.badns.flame.org."); /* should fail utterly (NS) */
lookup("i.root-servers.net."); /* Should be in hints */
lookup("www.firstcard.com.");
lookup("dns04.flame.org.");
CUNLOCK();
sleep(10);
dns_adb_dump(adb, stderr);
sleep(10);
CLOCK();
lookup("f.root-servers.net."); /* Should be in hints */
lookup("www.iengines.com"); /* should fetch */
lookup("www.isc.org"); /* should fetch */
lookup("www.flame.org"); /* should fetch */
lookup("kechara.flame.org."); /* should fetch */
lookup("moghedien.flame.org."); /* should fetch */
lookup("mailrelay.flame.org."); /* should fetch */
lookup("ipv4v6.flame.org."); /* should fetch */
lookup("nonexistant.flame.org."); /* should fail to be found */
lookup("foobar.badns.flame.org."); /* should fail utterly (NS) */
lookup("i.root-servers.net."); /* Should be in hints */
CUNLOCK();
sleep(20);
dns_adb_dump(adb, stderr);
isc_task_detach(&t1);
isc_task_detach(&t2);
isc_mem_stats(mctx, stdout);
dns_adb_dump(adb, stderr);
isc_app_run();
dns_adb_dump(adb, stderr);
dns_view_detach(&view);
adb = NULL;
fprintf(stderr, "Destroying socket manager\n");
isc_socketmgr_destroy(&socketmgr);
fprintf(stderr, "Destroying timer manager\n");
isc_timermgr_destroy(&timermgr);
fprintf(stderr, "Destroying task manager\n");
isc_taskmgr_destroy(&taskmgr);
isc_log_destroy(&lctx);
isc_hash_destroy();
isc_entropy_detach(&ectx);
isc_mempool_destroy(&cmp);
isc_mem_stats(mctx, stdout);
isc_mem_destroy(&mctx);
isc_app_finish();
return (0);
}
int
main(int argc, char **argv) {
const char *progname, *syslog_file, *message;
int ch, i, file_versions, stderr_line;
isc_boolean_t show_final_mem = ISC_FALSE;
isc_log_t *lctx;
isc_logconfig_t *lcfg;
isc_mem_t *mctx;
isc_result_t result;
isc_logdestination_t destination;
const isc_logcategory_t *category;
const isc_logmodule_t *module;
progname = strrchr(*argv, '/');
if (progname != NULL)
progname++;
else
progname = *argv;
syslog_file = SYSLOG_FILE;
file_versions = FILE_VERSIONS;
while ((ch = isc_commandline_parse(argc, argv, "ms:r:")) != -1) {
switch (ch) {
case 'm':
show_final_mem = ISC_TRUE;
break;
case 's':
syslog_file = isc_commandline_argument;
break;
case 'r':
file_versions = atoi(isc_commandline_argument);
if (file_versions < 0 &&
file_versions != ISC_LOG_ROLLNEVER &&
file_versions != ISC_LOG_ROLLINFINITE) {
fprintf(stderr, "%s: file rotations must be "
"%d (ISC_LOG_ROLLNEVER),\n\t"
"%d (ISC_LOG_ROLLINFINITE) "
"or > 0\n", progname,
ISC_LOG_ROLLNEVER,
ISC_LOG_ROLLINFINITE);
exit(1);
}
break;
case '?':
fprintf(stderr, usage, progname);
exit(1);
}
}
argc -= isc_commandline_index;
argv += isc_commandline_index;
if (argc > 0) {
fprintf(stderr, usage, progname);
exit(1);
}
fprintf(stderr, "EXPECT:\n%s%d%s%s%s",
"8 lines to stderr (first 4 numbered, #3 repeated)\n",
file_versions == 0 || file_versions == ISC_LOG_ROLLNEVER ? 1 :
file_versions > 0 ? file_versions + 1 : FILE_VERSIONS + 1,
" " TEST_FILE " files, and\n",
"2 lines to syslog\n",
"lines ending with exclamation marks are errors\n\n");
isc_log_opensyslog(progname, LOG_PID, LOG_DAEMON);
mctx = NULL;
lctx = NULL;
lcfg = NULL;
CHECK(isc_mem_create(0, 0, &mctx));
CHECK(isc_log_create(mctx, &lctx, &lcfg));
CHECK(isc_log_settag(lcfg, progname));
isc_log_setcontext(lctx);
dns_log_init(lctx);
dns_log_setcontext(lctx);
/*
* Test isc_log_categorybyname and isc_log_modulebyname.
*/
category = isc_log_categorybyname(lctx, "notify");
if (category != NULL)
fprintf(stderr, "%s category found. (expected)\n",
category->name);
else
fprintf(stderr, "notify category not found!\n");
module = isc_log_modulebyname(lctx, "xyzzy");
if (module != NULL)
fprintf(stderr, "%s module found!\n", module->name);
else
fprintf(stderr, "xyzzy module not found. (expected)\n");
/*
* Create a file channel to test file opening, size limiting and
* version rolling.
*/
destination.file.name = TEST_FILE;
destination.file.maximum_size = 1;
destination.file.versions = file_versions;
CHECK(isc_log_createchannel(lcfg, "file_test", ISC_LOG_TOFILE,
ISC_LOG_INFO, &destination,
ISC_LOG_PRINTTIME|
ISC_LOG_PRINTTAG|
ISC_LOG_PRINTLEVEL|
ISC_LOG_PRINTCATEGORY|
ISC_LOG_PRINTMODULE));
/*
* Create a dynamic debugging channel to a file descriptor.
*/
destination.file.stream = stderr;
CHECK(isc_log_createchannel(lcfg, "debug_test", ISC_LOG_TOFILEDESC,
ISC_LOG_DYNAMIC, &destination,
ISC_LOG_PRINTTIME|
ISC_LOG_PRINTLEVEL|
ISC_LOG_DEBUGONLY));
/*
* Test the usability of the four predefined logging channels.
*/
CHECK(isc_log_usechannel(lcfg, "default_syslog",
DNS_LOGCATEGORY_DATABASE,
DNS_LOGMODULE_CACHE));
CHECK(isc_log_usechannel(lcfg, "default_stderr",
DNS_LOGCATEGORY_DATABASE,
DNS_LOGMODULE_CACHE));
CHECK(isc_log_usechannel(lcfg, "default_debug",
DNS_LOGCATEGORY_DATABASE,
DNS_LOGMODULE_CACHE));
CHECK(isc_log_usechannel(lcfg, "null",
DNS_LOGCATEGORY_DATABASE,
NULL));
/*
* Use the custom channels.
*/
CHECK(isc_log_usechannel(lcfg, "file_test",
DNS_LOGCATEGORY_GENERAL,
DNS_LOGMODULE_DB));
CHECK(isc_log_usechannel(lcfg, "debug_test",
DNS_LOGCATEGORY_GENERAL,
DNS_LOGMODULE_RBTDB));
fprintf(stderr, "\n==> stderr begin\n");
/*
* Write to the internal default by testing both a category for which
* no channel has been specified and a category which was specified
* but not with the named module.
*/
stderr_line = 1;
isc_log_write(lctx, DNS_LOGCATEGORY_SECURITY, DNS_LOGMODULE_RBT,
ISC_LOG_CRITICAL, "%s (%d)",
"Unspecified category and unspecified module to stderr",
stderr_line++);
isc_log_write(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBT,
ISC_LOG_CRITICAL, "%s (%d)",
"Specified category and unspecified module to stderr",
stderr_line++);
/*
* Write to default_syslog, default_stderr and default_debug.
*/
isc_log_write(lctx, DNS_LOGCATEGORY_DATABASE, DNS_LOGMODULE_CACHE,
ISC_LOG_WARNING, "%s (%d twice)",
"Using the predefined channels to syslog+stderr",
stderr_line++);
/*
* Write to predefined null channel.
*/
isc_log_write(lctx, DNS_LOGCATEGORY_DATABASE, DNS_LOGMODULE_RBTDB,
ISC_LOG_INFO, "This is to null and should not appear!");
/*
* Reset the internal default to use syslog instead of stderr,
* and test it.
*/
CHECK(isc_log_usechannel(lcfg, "default_syslog",
ISC_LOGCATEGORY_DEFAULT, NULL));
isc_log_write(lctx, DNS_LOGCATEGORY_SECURITY, DNS_LOGMODULE_RBT,
ISC_LOG_ERROR, "%s%s",
"This message to the redefined default category should ",
"be second in syslog");
/*
* Write to the file channel.
*/
if (file_versions >= 0 || file_versions == ISC_LOG_ROLLINFINITE) {
/*
* If file_versions is 0 or ISC_LOG_ROLLINFINITE, write
* the "should not appear" and "should be in file" messages
* to ensure they get rolled.
*/
if (file_versions <= 0)
file_versions = FILE_VERSIONS;
else
isc_log_write(lctx, DNS_LOGCATEGORY_GENERAL,
DNS_LOGMODULE_DB, ISC_LOG_NOTICE,
"This should be rolled over "
"and not appear!");
for (i = file_versions - 1; i >= 0; i--)
isc_log_write(lctx, DNS_LOGCATEGORY_GENERAL,
DNS_LOGMODULE_DB, ISC_LOG_NOTICE,
"should be in file %d/%d", i,
file_versions - 1);
isc_log_write(lctx, DNS_LOGCATEGORY_GENERAL,
DNS_LOGMODULE_DB, ISC_LOG_NOTICE,
"should be in base file");
} else {
file_versions = FILE_VERSIONS;
for (i = 1; i <= file_versions; i++)
isc_log_write(lctx, DNS_LOGCATEGORY_GENERAL,
DNS_LOGMODULE_DB, ISC_LOG_NOTICE,
"This is message %d in the log file", i);
}
/*
* Write a debugging message to a category that has no
* debugging channels for the named module.
*/
isc_log_write(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_DB,
ISC_LOG_DEBUG(1),
"This debug message should not appear!");
/*
* Write debugging messages to a dynamic debugging channel.
*/
isc_log_write(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBTDB,
ISC_LOG_CRITICAL, "This critical message should "
"not appear because the debug level is 0!");
isc_log_setdebuglevel(lctx, 3);
isc_log_write(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBTDB,
ISC_LOG_DEBUG(1), "%s (%d)",
"Dynamic debugging to stderr", stderr_line++);
isc_log_write(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBTDB,
ISC_LOG_DEBUG(5),
"This debug level is too high and should not appear!");
/*
* Test out the duplicate filtering using the debug_test channel.
*/
isc_log_setduplicateinterval(lcfg, 10);
message = "This message should appear only once on stderr";
isc_log_write1(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBTDB,
ISC_LOG_CRITICAL, "%s", message);
isc_log_write1(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBTDB,
ISC_LOG_CRITICAL, message);
isc_log_setduplicateinterval(lcfg, 1);
message = "This message should appear twice on stderr";
isc_log_write1(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBTDB,
ISC_LOG_CRITICAL, message);
sleep(2);
isc_log_write1(lctx, DNS_LOGCATEGORY_GENERAL, DNS_LOGMODULE_RBTDB,
ISC_LOG_CRITICAL, message);
/*
* Review where everything went.
* XXXDCL NT
*/
fputc('\n', stderr);
system("head " TEST_FILE "*; rm -f " TEST_FILE "*");
freopen(syslog_file, "r", stdin);
fprintf(stderr, "\n==> %s <==\n", syslog_file);
system("tail -2");
fputc('\n', stderr);
isc_log_destroy(&lctx);
if (show_final_mem)
isc_mem_stats(mctx, stderr);
return (0);
}