diff options
Diffstat (limited to 'tinydns-get.c')
| -rw-r--r-- | tinydns-get.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/tinydns-get.c b/tinydns-get.c index 56edb13..d17305d 100644 --- a/tinydns-get.c +++ b/tinydns-get.c @@ -20,7 +20,7 @@ extern int respond(char *,char *,char *); void usage(void) { - strerr_die1x(100,"tinydns-get: usage: tinydns-get type name [ip]"); + strerr_die1x(100,"tinydns-get: usage: tinydns-get [-s | -S] type name [ip]"); } void oops(void) { @@ -40,6 +40,14 @@ int main(int argc,char **argv) if (!*argv) usage(); if (!*++argv) usage(); + + max_response_len = 512; + if ((*argv)[0] == '-') { + if ((*argv)[1] != 's' && (*argv)[1] != 'S' || (*argv)[2]) usage(); + do_dnssec = 1; + max_response_len = (*argv)[1] == 's' ? 1220 : 4000; + if (!*++argv) usage(); + } if (!parsetype(*argv,type)) usage(); if (!*++argv) usage(); |