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Diffstat (limited to 'src/util/test_resolver_api.c')
-rw-r--r--src/util/test_resolver_api.c360
1 files changed, 188 insertions, 172 deletions
diff --git a/src/util/test_resolver_api.c b/src/util/test_resolver_api.c
index 39cfa43fc4..8058fa2871 100644
--- a/src/util/test_resolver_api.c
+++ b/src/util/test_resolver_api.c
@@ -41,112 +41,114 @@
#define ROOTSERVER_IP "198.41.0.4"
static void
-check_hostname(void *cls, const struct sockaddr *sa, socklen_t salen)
+check_hostname (void *cls, const struct sockaddr *sa, socklen_t salen)
{
int *ok = cls;
if (salen == 0)
- {
- (*ok) &= ~8;
- return;
- }
- GNUNET_log(GNUNET_ERROR_TYPE_INFO, _("Got IP address `%s' for our host.\n"),
- GNUNET_a2s(sa, salen));
+ {
+ (*ok) &= ~8;
+ return;
+ }
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO, _("Got IP address `%s' for our host.\n"),
+ GNUNET_a2s (sa, salen));
}
static void
-check_localhost_num(void *cls, const char *hostname)
+check_localhost_num (void *cls, const char *hostname)
{
int *ok = cls;
+
if (hostname == NULL)
return;
- if (0 == strcmp(hostname, "127.0.0.1"))
- {
+ if (0 == strcmp (hostname, "127.0.0.1"))
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Received correct hostname `%s'.\n", hostname);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Received correct hostname `%s'.\n", hostname);
#endif
- (*ok) &= ~4;
- }
+ (*ok) &= ~4;
+ }
else
- {
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Received invalid hostname `%s'.\n", hostname);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Received invalid hostname `%s'.\n", hostname);
#endif
- GNUNET_break(0);
- }
+ GNUNET_break (0);
+ }
}
static void
-check_localhost(void *cls, const char *hostname)
+check_localhost (void *cls, const char *hostname)
{
int *ok = cls;
+
if (hostname == NULL)
return;
- if (0 == strcmp(hostname, "localhost"))
- {
+ if (0 == strcmp (hostname, "localhost"))
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Received correct hostname `%s'.\n", hostname);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Received correct hostname `%s'.\n", hostname);
#endif
- (*ok) &= ~2;
- }
+ (*ok) &= ~2;
+ }
else
- {
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- "Received unexpected hostname `%s', expected `localhost' (this could be OK).\n",
- hostname);
- }
+ {
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ "Received unexpected hostname `%s', expected `localhost' (this could be OK).\n",
+ hostname);
+ }
}
static void
-check_127(void *cls, const struct sockaddr *sa, socklen_t salen)
+check_127 (void *cls, const struct sockaddr *sa, socklen_t salen)
{
int *ok = cls;
const struct sockaddr_in *sai = (const struct sockaddr_in *) sa;
if (sa == NULL)
return;
- GNUNET_assert(sizeof(struct sockaddr_in) == salen);
- if (sai->sin_addr.s_addr == htonl(INADDR_LOOPBACK))
- {
+ GNUNET_assert (sizeof (struct sockaddr_in) == salen);
+ if (sai->sin_addr.s_addr == htonl (INADDR_LOOPBACK))
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received correct address.\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received correct address.\n");
#endif
- (*ok) &= ~1;
- }
+ (*ok) &= ~1;
+ }
else
- {
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received incorrect address.\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received incorrect address.\n");
#endif
- GNUNET_break(0);
- }
+ GNUNET_break (0);
+ }
}
static void
-check_local_fqdn(void *cls, const char *gnunet_fqdn)
+check_local_fqdn (void *cls, const char *gnunet_fqdn)
{
int result = 0;
struct hostent *host;
- char hostname[GNUNET_OS_get_hostname_max_length() + 1];
+ char hostname[GNUNET_OS_get_hostname_max_length () + 1];
if (0 != gethostname (hostname, sizeof (hostname) - 1))
- {
- GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR |
- GNUNET_ERROR_TYPE_BULK, "gethostname");
- return;
- }
+ {
+ GNUNET_log_strerror (GNUNET_ERROR_TYPE_ERROR |
+ GNUNET_ERROR_TYPE_BULK, "gethostname");
+ return;
+ }
#if DEBUG_RESOLVER
GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
_("Resolving our FQDN `%s'\n"), hostname);
#endif
- host = gethostbyname ( hostname );
- if ( NULL == host)
+ host = gethostbyname (hostname);
+ if (NULL == host)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
_("Could not resolve our FQDN : %s %u\n"),
@@ -154,144 +156,150 @@ check_local_fqdn(void *cls, const char *gnunet_fqdn)
return;
}
- GNUNET_assert( 0 != host);
+ GNUNET_assert (0 != host);
- result = strcmp(host->h_name, gnunet_fqdn);
- if ( 0 != result )
+ result = strcmp (host->h_name, gnunet_fqdn);
+ if (0 != result)
{
GNUNET_log (GNUNET_ERROR_TYPE_ERROR,
- "Local resolved and resolver resolved fqdns are not equal\n");
+ "Local resolved and resolver resolved fqdns are not equal\n");
}
- GNUNET_assert( 0 == result);
+ GNUNET_assert (0 == result);
}
static void
-check_rootserver_ip(void *cls, const struct sockaddr *sa, socklen_t salen)
+check_rootserver_ip (void *cls, const struct sockaddr *sa, socklen_t salen)
{
int *ok = cls;
const struct sockaddr_in *sai = (const struct sockaddr_in *) sa;
if (sa == NULL)
return;
- GNUNET_assert(sizeof(struct sockaddr_in) == salen);
+ GNUNET_assert (sizeof (struct sockaddr_in) == salen);
- if (0 == strcmp(inet_ntoa(sai->sin_addr), ROOTSERVER_IP))
- {
+ if (0 == strcmp (inet_ntoa (sai->sin_addr), ROOTSERVER_IP))
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received correct rootserver ip address.\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Received correct rootserver ip address.\n");
#endif
- (*ok) &= ~1;
- }
+ (*ok) &= ~1;
+ }
else
- {
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received incorrect rootserver ip address.\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Received incorrect rootserver ip address.\n");
#endif
- GNUNET_break(0);
- }
+ GNUNET_break (0);
+ }
}
static void
-check_rootserver_name(void *cls, const char *hostname)
+check_rootserver_name (void *cls, const char *hostname)
{
int *ok = cls;
+
if (hostname == NULL)
return;
- if (0 == strcmp(hostname, ROOTSERVER_NAME))
- {
+ if (0 == strcmp (hostname, ROOTSERVER_NAME))
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Received correct rootserver hostname `%s'.\n", hostname);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Received correct rootserver hostname `%s'.\n", hostname);
#endif
- (*ok) &= ~2;
- }
+ (*ok) &= ~2;
+ }
else
- {
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
- "Received invalid rootserver hostname `%s'.\n", hostname);
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Received invalid rootserver hostname `%s'.\n", hostname);
#endif
- GNUNET_break(0);
- }
+ GNUNET_break (0);
+ }
}
static void
-run(void *cls, char * const *args,
- const char *cfgfile, const struct GNUNET_CONFIGURATION_Handle *cfg)
+run (void *cls, char *const *args,
+ const char *cfgfile, const struct GNUNET_CONFIGURATION_Handle *cfg)
{
int *ok = cls;
struct sockaddr_in sa;
- struct GNUNET_TIME_Relative timeout = GNUNET_TIME_relative_multiply(
- GNUNET_TIME_UNIT_SECONDS, 30);
+ struct GNUNET_TIME_Relative timeout =
+ GNUNET_TIME_relative_multiply (GNUNET_TIME_UNIT_SECONDS, 30);
int count_ips = 0;
- char * own_fqdn;
+ char *own_fqdn;
- memset(&sa, 0, sizeof(sa));
+ memset (&sa, 0, sizeof (sa));
sa.sin_family = AF_INET;
#if HAVE_SOCKADDR_IN_SIN_LEN
sa.sin_len = (u_char) sizeof (sa);
#endif
- sa.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
+ sa.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
/*
* Looking up our own fqdn
*/
- own_fqdn = GNUNET_RESOLVER_local_fqdn_get();
- check_local_fqdn( NULL, own_fqdn);
+ own_fqdn = GNUNET_RESOLVER_local_fqdn_get ();
+ check_local_fqdn (NULL, own_fqdn);
GNUNET_free_non_null (own_fqdn);
/*
* Testing non-local DNS resolution
* DNS rootserver to test: a.root-servers.net - 198.41.0.4
*/
- const char * rootserver_name = ROOTSERVER_NAME;
+ const char *rootserver_name = ROOTSERVER_NAME;
struct hostent *rootserver;
- rootserver = gethostbyname(rootserver_name);
+ rootserver = gethostbyname (rootserver_name);
if (rootserver == NULL)
- {
- /* Error: resolving ip addresses does not work */
+ {
+ /* Error: resolving ip addresses does not work */
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- _("gethostbyname() could not lookup IP address: %s\n"),
- hstrerror (h_errno));
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ _("gethostbyname() could not lookup IP address: %s\n"),
+ hstrerror (h_errno));
#endif
- fprintf (stderr,
- "System seems to be off-line, will not run all DNS tests\n");
- *ok = 0; /* mark test as passing anyway */
- return;
- }
+ fprintf (stderr,
+ "System seems to be off-line, will not run all DNS tests\n");
+ *ok = 0; /* mark test as passing anyway */
+ return;
+ }
/* Counting returned IP addresses */
while (rootserver->h_addr_list[count_ips] != NULL)
count_ips++;
if (count_ips > 1)
- {
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "IP received range for root name server, but a root name server has only 1 IP\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "IP received range for root name server, but a root name server has only 1 IP\n");
#endif
- GNUNET_break(0);
- }
+ GNUNET_break (0);
+ }
/* Comparing to resolved address to the address the root name server should have */
- if (strcmp(inet_ntoa(*(struct in_addr *) rootserver->h_addr_list[0]),
- ROOTSERVER_IP) != 0)
- {
+ if (strcmp (inet_ntoa (*(struct in_addr *) rootserver->h_addr_list[0]),
+ ROOTSERVER_IP) != 0)
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "IP received and IP for root name server differ\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "IP received and IP for root name server differ\n");
#endif
- GNUNET_break(0);
- }
+ GNUNET_break (0);
+ }
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_INFO, "System's own forward name resolution is working\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ "System's own forward name resolution is working\n");
#endif
/* Resolve the same using GNUNET */
- GNUNET_RESOLVER_ip_get(ROOTSERVER_NAME, AF_INET, timeout,
- &check_rootserver_ip, cls);
+ GNUNET_RESOLVER_ip_get (ROOTSERVER_NAME, AF_INET, timeout,
+ &check_rootserver_ip, cls);
/*
* Success: forward lookups work as expected
@@ -299,129 +307,137 @@ run(void *cls, char * const *args,
*/
struct in_addr rootserver_addr;
+
rootserver->h_name = "";
- if (1 != inet_pton(AF_INET, ROOTSERVER_IP, &rootserver_addr))
- {
+ if (1 != inet_pton (AF_INET, ROOTSERVER_IP, &rootserver_addr))
+ {
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Could not transform root name server IP address\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Could not transform root name server IP address\n");
#endif
- GNUNET_break(0);
- }
+ GNUNET_break (0);
+ }
rootserver
- = gethostbyaddr(&rootserver_addr, sizeof(rootserver_addr), AF_INET);
+ = gethostbyaddr (&rootserver_addr, sizeof (rootserver_addr), AF_INET);
if (rootserver == NULL)
- {
- /* Error: resolving IP addresses does not work */
+ {
+ /* Error: resolving IP addresses does not work */
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
- _("gethostbyaddr() could not lookup hostname: %s\n"),
- hstrerror (h_errno));
+ GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
+ _("gethostbyaddr() could not lookup hostname: %s\n"),
+ hstrerror (h_errno));
#endif
- GNUNET_break(0);
- }
+ GNUNET_break (0);
+ }
else
{
- if (0 != strcmp(rootserver->h_name, ROOTSERVER_NAME))
+ if (0 != strcmp (rootserver->h_name, ROOTSERVER_NAME))
{
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_DEBUG, "Received hostname and hostname for root name server differ\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,
+ "Received hostname and hostname for root name server differ\n");
#endif
- GNUNET_break(0);
+ GNUNET_break (0);
}
}
#if DEBUG_RESOLVER
- GNUNET_log (GNUNET_ERROR_TYPE_INFO,
- "System's own reverse name resolution is working\n");
+ GNUNET_log (GNUNET_ERROR_TYPE_INFO,
+ "System's own reverse name resolution is working\n");
#endif
/* Resolve the same using GNUNET */
- memset(&sa, 0, sizeof(sa));
+ memset (&sa, 0, sizeof (sa));
sa.sin_family = AF_INET;
#if HAVE_SOCKADDR_IN_SIN_LEN
sa.sin_len = (u_char) sizeof (sa);
#endif
#ifndef MINGW
- inet_aton(ROOTSERVER_IP, &sa.sin_addr);
+ inet_aton (ROOTSERVER_IP, &sa.sin_addr);
#else
- sa.sin_addr.S_un.S_addr = inet_addr(ROOTSERVER_IP);
+ sa.sin_addr.S_un.S_addr = inet_addr (ROOTSERVER_IP);
#endif
- GNUNET_RESOLVER_hostname_get((const struct sockaddr *) &sa,
- sizeof(struct sockaddr), GNUNET_YES, timeout, &check_rootserver_name, cls);
+ GNUNET_RESOLVER_hostname_get ((const struct sockaddr *) &sa,
+ sizeof (struct sockaddr), GNUNET_YES, timeout,
+ &check_rootserver_name, cls);
- memset(&sa, 0, sizeof(sa));
+ memset (&sa, 0, sizeof (sa));
sa.sin_family = AF_INET;
#if HAVE_SOCKADDR_IN_SIN_LEN
sa.sin_len = (u_char) sizeof (sa);
#endif
- sa.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
+ sa.sin_addr.s_addr = htonl (INADDR_LOOPBACK);
- GNUNET_RESOLVER_ip_get("localhost", AF_INET, timeout, &check_127,
- cls);
- GNUNET_RESOLVER_hostname_get((const struct sockaddr *) &sa,
- sizeof(struct sockaddr), GNUNET_YES, timeout, &check_localhost, cls);
+ GNUNET_RESOLVER_ip_get ("localhost", AF_INET, timeout, &check_127, cls);
+ GNUNET_RESOLVER_hostname_get ((const struct sockaddr *) &sa,
+ sizeof (struct sockaddr), GNUNET_YES, timeout,
+ &check_localhost, cls);
- GNUNET_RESOLVER_hostname_get((const struct sockaddr *) &sa,
- sizeof(struct sockaddr), GNUNET_NO, timeout, &check_localhost_num, cls);
- GNUNET_RESOLVER_hostname_resolve(AF_UNSPEC, timeout,
- &check_hostname, cls);
+ GNUNET_RESOLVER_hostname_get ((const struct sockaddr *) &sa,
+ sizeof (struct sockaddr), GNUNET_NO, timeout,
+ &check_localhost_num, cls);
+ GNUNET_RESOLVER_hostname_resolve (AF_UNSPEC, timeout, &check_hostname, cls);
}
static int
-check()
+check ()
{
int ok = 1 + 2 + 4 + 8;
char *fn;
char *pfx;
struct GNUNET_OS_Process *proc;
- char * const argv[] =
- { "test-resolver-api", "-c", "test_resolver_api_data.conf",
+
+ char *const argv[] =
+ { "test-resolver-api", "-c", "test_resolver_api_data.conf",
#if VERBOSE
- "-L", "DEBUG",
+ "-L", "DEBUG",
#endif
- NULL };
+ NULL
+ };
struct GNUNET_GETOPT_CommandLineOption options[] =
- { GNUNET_GETOPT_OPTION_END };
- pfx = GNUNET_OS_installation_get_path(GNUNET_OS_IPK_BINDIR);
- GNUNET_asprintf(&fn, "%s%cgnunet-service-resolver", pfx, DIR_SEPARATOR);
- GNUNET_free(pfx);
- proc = GNUNET_OS_start_process(NULL, NULL, fn, "gnunet-service-resolver",
+ { GNUNET_GETOPT_OPTION_END };
+ pfx = GNUNET_OS_installation_get_path (GNUNET_OS_IPK_BINDIR);
+ GNUNET_asprintf (&fn, "%s%cgnunet-service-resolver", pfx, DIR_SEPARATOR);
+ GNUNET_free (pfx);
+ proc = GNUNET_OS_start_process (NULL, NULL, fn, "gnunet-service-resolver",
#if VERBOSE
- "-L", "DEBUG",
+ "-L", "DEBUG",
#endif
- "-c", "test_resolver_api_data.conf", NULL);
+ "-c", "test_resolver_api_data.conf", NULL);
GNUNET_assert (NULL != proc);
- GNUNET_free(fn);
- GNUNET_assert(GNUNET_OK == GNUNET_PROGRAM_run((sizeof(argv) / sizeof(char *))
- - 1, argv, "test-resolver-api", "nohelp", options, &run, &ok));
+ GNUNET_free (fn);
+ GNUNET_assert (GNUNET_OK ==
+ GNUNET_PROGRAM_run ((sizeof (argv) / sizeof (char *)) - 1,
+ argv, "test-resolver-api", "nohelp",
+ options, &run, &ok));
if (0 != GNUNET_OS_process_kill (proc, SIGTERM))
- {
- GNUNET_log_strerror(GNUNET_ERROR_TYPE_WARNING, "kill");
- ok = 1;
- }
+ {
+ GNUNET_log_strerror (GNUNET_ERROR_TYPE_WARNING, "kill");
+ ok = 1;
+ }
GNUNET_OS_process_wait (proc);
GNUNET_OS_process_close (proc);
proc = NULL;
if (ok != 0)
- fprintf(stderr, "Missed some resolutions: %u\n", ok);
+ fprintf (stderr, "Missed some resolutions: %u\n", ok);
return ok;
}
int
-main(int argc, char *argv[])
+main (int argc, char *argv[])
{
int ret;
- GNUNET_log_setup("test-resolver-api",
+ GNUNET_log_setup ("test-resolver-api",
#if VERBOSE
- "DEBUG",
+ "DEBUG",
#else
- "WARNING",
+ "WARNING",
#endif
- NULL);
- ret = check();
+ NULL);
+ ret = check ();
return ret;
}
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-09-03 12:51:41 +0000