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authd: reslib: hook in windows DNS logic

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This commit is contained in:
William Pitcock 2016-03-20 03:51:31 -05:00
parent 898268a84d
commit 4063dc2f62
1 changed files with 23 additions and 0 deletions
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23
authd/reslib.c
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@ -131,7 +131,10 @@ static const char digitvalue[256] = {
-1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /*256*/ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, -1, /*256*/
}; };
#ifndef _WIN32
static int parse_resvconf(void); static int parse_resvconf(void);
#endif
static void add_nameserver(const char *); static void add_nameserver(const char *);
static const char digits[] = "0123456789"; static const char digits[] = "0123456789";
@ -158,12 +161,31 @@ int
irc_res_init(void) irc_res_init(void)
{ {
irc_nscount = 0; irc_nscount = 0;
#ifndef _WIN32
parse_resvconf(); parse_resvconf();
#else
parse_windows_nameservers();
#endif
if (irc_nscount == 0) if (irc_nscount == 0)
add_nameserver("127.0.0.1"); add_nameserver("127.0.0.1");
return 0; return 0;
} }
#ifdef _WIN32
static void
parse_windows_resolvers(void)
{
const char *ns = get_windows_nameservers();
char *server;
char *p;
char *buf = rb_strdup(ns);
for(server = rb_strtok_r(buf, " ", &p); server != NULL;server = rb_strtok_r(NULL, " ", &p))
{
add_nameserver(server);
}
rb_free(buf);
}
#else
/* parse_resvconf() /* parse_resvconf()
* *
* inputs - NONE * inputs - NONE
@ -229,6 +251,7 @@ parse_resvconf(void)
fclose(file); fclose(file);
return 0; return 0;
} }
#endif
/* add_nameserver() /* add_nameserver()
* *