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echoping/SRC/contrib/adamsnames/domquery.c

115 lines
2.6 KiB
C

/* echoping plugin to query (with XML-RPC) Adam's Names, the DNS registry.
See http://www.adamsnames.tc/api/xmlrpc.html.
$Id$
*/
#define IN_PLUGIN
#include "../../echoping.h"
#include <stdio.h>
/* http://xmlrpc-c.sourceforge.net/ */
#include <xmlrpc.h>
#include <xmlrpc_client.h>
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
#include "common.h"
void
domquery_usage (char *msg)
{
fprintf (stderr, "%s\n", msg);
poptPrintUsage (poptcon, stderr, 0);
err_quit(" domain");
}
char *
init (int argc, char **argv)
{
int value;
xmlrpc_value *result;
xmlrpc_bool free, read_contacts;
xmlrpc_int32 reason;
char *msg, *hostname;
struct poptOption options[] = {
{"read-contacts", 'c', POPT_ARG_NONE, &read_contacts, 0,
"Read also the contacts of the domain [NOT IMPLEMENTED]",
""},
POPT_AUTOHELP POPT_TABLEEND
};
poptcon = poptGetContext (NULL, argc,
argv, options, POPT_CONTEXT_KEEP_FIRST);
while ((value = poptGetNextOpt (poptcon)) > 0)
{
if (value < -1)
{
sprintf (msg, "%s: %s",
poptBadOption (poptcon, POPT_BADOPTION_NOALIAS),
poptStrerror (value));
domquery_usage (msg);
}
}
hostname = (char *) poptGetArg (poptcon); /* Not used */
domain = (char *) poptGetArg (poptcon);
if (domain == NULL || !strcmp(domain, ""))
domquery_usage ("Mandatory request missing");
return NULL;
}
void
start_raw() {
/* Start up our XML-RPC client library. */
xmlrpc_client_init (XMLRPC_CLIENT_NO_FLAGS, CLIENT_NAME, CLIENT_VERSION);
/* Initialize our error-handling environment. */
xmlrpc_env_init (&env);
printf ("env initialized\n");
}
int
execute ()
{
xmlrpc_value *result;
xmlrpc_value *domain_h;
xmlrpc_int32 found;
xmlrpc_value *error;
/* char *dst;
dst = HTAnchor_findAddress(ENDPOINT); */
printf ("Ready to call\n");
/* Call the server */
result = xmlrpc_client_call (&env, ENDPOINT, "domquery", "(s)", domain);
die_if_fault_occurred (&env);
printf ("Call done, now parsing\n");
xmlrpc_parse_value (&env, result, "{s:i,*}", "found", &found);
die_if_fault_occurred (&env);
if (found)
{
printf ("%s is there\n", domain);
xmlrpc_parse_value (&env, result, "{s:S,i,s:A,*}", "domain", &domain_h, "found", &found, "error", &error);
die_if_fault_occurred (&env);
}
/* Dispose of our result value. */
xmlrpc_DECREF (result);
return 0;
}
void
terminate ()
{
/* Clean up our error-handling environment. */
xmlrpc_env_clean (&env);
/* Shutdown our XML-RPC client library. */
xmlrpc_client_cleanup ();
}