dnsname.c

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#include "buffer.h"
#include "exit.h"
#include "logmsg.h"
#include "ip.h"
#include "dns.h"
#include "str.h"
 
#define WHO "dnsname"
 
unsigned int flagedns0 = 0;
unsigned int msgsize = MSGSIZE;
 
char ip4[4];
char ip6[16];
static stralloc out;
 
static char seed[128];
 
int main(int argc,char **argv)
{
  dns_random_init(seed);
 
  if (*argv) ++argv;
 
  while (*argv) {
    if (str_chr(*argv,':') < str_len(*argv)) {
      if (ip6_scan(*argv,ip6)) dns_name6(&out,ip6);
    } else 
      if (ip4_scan(*argv,ip4)) dns_name4(&out,ip4);
 
    buffer_put(buffer_1,out.s,out.len);
    buffer_puts(buffer_1,"\n");
    ++argv;
  }
 
  buffer_flush(buffer_1);
  _exit(0);
}