summaryrefslogtreecommitdiffstats
path: root/perl-install/unused/dns.pm
diff options
context:
space:
mode:
authorChmouel Boudjnah <chmouel@mandriva.org>1999-07-01 12:29:54 +0000
committerChmouel Boudjnah <chmouel@mandriva.org>1999-07-01 12:29:54 +0000
commite1729dfdb9c341fe0b9fed7d7b0a80691a547d82 (patch)
treeb72fd8f59af166fe944ebcf114d648ed5644f752 /perl-install/unused/dns.pm
parentb50e655e352e2524fb3fb84b2bb4bc96e6a04cf0 (diff)
downloaddrakx-e1729dfdb9c341fe0b9fed7d7b0a80691a547d82.tar
drakx-e1729dfdb9c341fe0b9fed7d7b0a80691a547d82.tar.gz
drakx-e1729dfdb9c341fe0b9fed7d7b0a80691a547d82.tar.bz2
drakx-e1729dfdb9c341fe0b9fed7d7b0a80691a547d82.tar.xz
drakx-e1729dfdb9c341fe0b9fed7d7b0a80691a547d82.zip
"See_The_Changelog"
Diffstat (limited to 'perl-install/unused/dns.pm')
-rw-r--r--perl-install/unused/dns.pm64
1 files changed, 64 insertions, 0 deletions
diff --git a/perl-install/unused/dns.pm b/perl-install/unused/dns.pm
new file mode 100644
index 000000000..baad57f9e
--- /dev/null
+++ b/perl-install/unused/dns.pm
@@ -0,0 +1,64 @@
+use diagnostics;
+use strict;
+
+# This is dumb, but glibc doesn't like to do hostname lookups w/o libc.so
+
+
+#TODO TODO
+sub doQuery {
+# my ($query, $queryType, $domainName, $ipNum) = @_;
+#
+# _res.retry = 2;
+#
+# len = res_search(query, C_IN, queryType, (void *) &response,
+# sizeof(response));
+# if (len <= 0) return -1;
+#
+# if (ntohs(response.hdr.rcode) != NOERROR) return -1;
+# ancount = ntohs(response.hdr.ancount);
+# if (ancount < 1) return -1;
+#
+# data = response.buf + sizeof(HEADER);
+# end = response.buf + len;
+#
+# # skip the question
+# data += dn_skipname(data, end) + QFIXEDSZ;
+#
+# # parse the answer(s)
+# while (--ancount >= 0 && data < end) {
+#
+# # skip the domain name portion of the RR record
+# data += dn_skipname(data, end);
+#
+# # get RR information
+# GETSHORT(type, data);
+# data += INT16SZ; # skipp class
+# data += INT32SZ; # skipp TTL
+# GETSHORT(len, data);
+#
+# if (type == T_PTR) {
+# # we got a pointer
+# len = dn_expand(response.buf, end, data, name, sizeof(name));
+# if (len <= 0) return -1;
+# if (queryType == T_PTR && domainName) {
+# # we wanted a pointer
+# *domainName = malloc(strlen(name) + 1);
+# strcpy(*domainName, name);
+# return 0;
+# }
+# } else if (type == T_A) {
+# # we got an address
+# if (queryType == T_A && ipNum) {
+# # we wanted an address
+# memcpy(ipNum, data, sizeof(*ipNum));
+# return 0;
+# }
+# }
+#
+# # move ahead to next RR
+# data += len;
+# }
+#
+# return -1;
+}
+