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/*
* Copyright 2003, 2004, 2004 Porchdog Software. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without modification,
* are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY PORCHDOG SOFTWARE ``AS IS'' AND ANY
* EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
* IN NO EVENT SHALL THE HOWL PROJECT OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
* INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
* BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
* OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
* OF THE POSSIBILITY OF SUCH DAMAGE.
*
* The views and conclusions contained in the software and documentation are those
* of the authors and should not be interpreted as representing official policies,
* either expressed or implied, of Porchdog Software.
*/
#include <howl.h>
#include <salt/debug.h>
#include <stdio.h>
static sw_result HOWL_API
my_resolver(
sw_discovery discovery,
sw_discovery_oid oid,
sw_uint32 interface_index,
sw_const_string name,
sw_const_string type,
sw_const_string domain,
sw_ipv4_address address,
sw_port port,
sw_octets text_record,
sw_uint32 text_record_len,
sw_opaque_t extra)
{
sw_text_record_iterator it;
sw_int8 name_buf[16];
sw_int8 key[SW_TEXT_RECORD_MAX_LEN];
sw_int8 sval[SW_TEXT_RECORD_MAX_LEN];
sw_uint8 oval[SW_TEXT_RECORD_MAX_LEN];
sw_uint32 oval_len;
sw_result err = SW_OKAY;
sw_discovery_cancel(discovery, oid);
fprintf(stderr, "resolve reply: 0x%x %s %s %s %s %d\n", interface_index, name, type, domain, sw_ipv4_address_name(address, name_buf, 16), port);
if ((text_record_len > 0) && (text_record) && (*text_record != '\0'))
{
err = sw_text_record_iterator_init(&it, text_record, text_record_len);
sw_check_okay(err, exit);
while (sw_text_record_iterator_next(it, key, oval, &oval_len) == SW_OKAY)
{
fprintf(stderr, "Txt: [%s]=[%s] - (%d bytes)\n", key, oval, oval_len);
}
err = sw_text_record_iterator_fina(it);
sw_check_okay(err, exit);
}
exit:
return err;
}
static sw_result HOWL_API
my_browser(
sw_discovery discovery,
sw_discovery_oid oid,
sw_discovery_browse_status status,
sw_uint32 interface_index,
sw_const_string name,
sw_const_string type,
sw_const_string domain,
sw_opaque_t extra)
{
sw_discovery_resolve_id rid;
switch (status)
{
case SW_DISCOVERY_BROWSE_INVALID:
{
fprintf(stderr, "browse reply: Invalid\n");
}
break;
case SW_DISCOVERY_BROWSE_RELEASE:
{
fprintf(stderr, "browse reply: Release\n");
}
break;
case SW_DISCOVERY_BROWSE_ADD_DOMAIN:
{
fprintf(stderr, "browse reply: Add Domain\n");
}
break;
case SW_DISCOVERY_BROWSE_ADD_DEFAULT_DOMAIN:
{
fprintf(stderr, "browse reply: Add Default Domain\n");
}
break;
case SW_DISCOVERY_BROWSE_REMOVE_DOMAIN:
{
fprintf(stderr, "browse reply: Remove Domain\n");
}
break;
case SW_DISCOVERY_BROWSE_ADD_SERVICE:
{
fprintf(stderr, "browse reply: Add Service 0x%x %s %s %s\n", interface_index, name, type, domain);
if (sw_discovery_resolve(discovery, interface_index, name, type, domain, my_resolver, NULL, &rid) != SW_OKAY)
{
fprintf(stderr, "resolve failed\n");
}
}
break;
case SW_DISCOVERY_BROWSE_REMOVE_SERVICE:
{
fprintf(stderr, "browse reply: Remove Service\n");
fprintf(stderr, "remove service: 0x%x %s %s %s\n", interface_index, name, type, domain);
}
break;
case SW_DISCOVERY_BROWSE_RESOLVED:
{
fprintf(stderr, "browse reply: Resolved\n");
}
break;
}
return SW_OKAY;
}
#if defined(WIN32)
int __cdecl
#else
int
#endif
main(
int argc,
char ** argv)
{
sw_discovery discovery;
sw_discovery_oid oid;
sw_result err;
err = sw_discovery_init(&discovery);
sw_check_okay(err, exit);
if (argc != 2)
{
fprintf(stderr, "usage: mDNSBrowse <type>\n");
return -1;
}
err = sw_discovery_browse(discovery, 0, argv[1], NULL, my_browser, NULL, &oid);
sw_check_okay(err, exit);
err = sw_discovery_run(discovery);
sw_check_okay(err, exit);
exit:
return err;
}
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