#include <sys/types.h>#include <netinet/in.h>#include <arpa/nameser.h>#include <resolv.h>#include <stdio.h>#include <string.h>#include <unistd.h>#include <asterisk/channel.h>#include <asterisk/logger.h>#include <asterisk/srv.h>#include <asterisk/dns.h>#include <asterisk/options.h>Go to the source code of this file.
Data Structures | |
| struct | srv |
| struct | srv_context |
Functions | |
| int | ast_get_srv (struct ast_channel *chan, char *host, int hostlen, int *port, const char *service) |
Variables | |
| srv | __packed__ |
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Definition at line 93 of file srv.c. References ast_autoservice_start(), ast_autoservice_stop(), ast_search_dns(), srv_context::host, srv_context::hostlen, and srv_context::port.
00094 {
00095 struct srv_context context;
00096 int ret;
00097
00098 context.host = host;
00099 context.hostlen = hostlen;
00100 context.port = port;
00101
00102 if (chan && ast_autoservice_start(chan) < 0)
00103 return -1;
00104
00105 ret = ast_search_dns(&context, service, C_IN, T_SRV, srv_callback);
00106
00107 if (chan)
00108 ret |= ast_autoservice_stop(chan);
00109
00110 if (ret <= 0) {
00111 strcpy(host, "");
00112 *port = -1;
00113 return ret;
00114 }
00115 return ret;
00116 }
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1.3.6-20040222