diff options
Diffstat (limited to 'dnsfq.c')
-rw-r--r-- | dnsfq.c | 32 |
1 files changed, 32 insertions, 0 deletions
@@ -0,0 +1,32 @@ +#include "substdio.h" +#include "subfd.h" +#include "stralloc.h" +#include "dns.h" +#include "dnsdoe.h" +#include "ip.h" +#include "ipalloc.h" +#include "exit.h" + +stralloc sa = {0}; +ipalloc ia = {0}; + +void main(argc,argv) +int argc; +char **argv; +{ + if (!argv[1]) _exit(100); + + if (!stralloc_copys(&sa,argv[1])) + { substdio_putsflush(subfderr,"out of memory\n"); _exit(111); } + + dns_init(1); + dnsdoe(dns_ip(&ia,&sa)); + if (ia.len <= 0) + { + substdio_putsflush(subfderr,"no IP addresses\n"); _exit(100); + } + dnsdoe(dns_ptr(&sa,&ia.ix[0].ip)); + substdio_putflush(subfdout,sa.s,sa.len); + substdio_putsflush(subfdout,"\n"); + _exit(0); +} |