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authorKai Blin <kai@samba.org>2012-11-16 09:59:53 +0100
committerMichael Adam <obnox@samba.org>2012-11-16 10:46:30 +0100
commitd5de797af2aeb3697022e33ea51c516621b25e2f (patch)
tree9a26ebf03a297d8af06fe29ef69819a6435dd1fe
parent945bc84818039b79f4d9b7982e24c1e0e7dd8a45 (diff)
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utils: Remove unused samba-dig tool
Signed-off-by: Kai Blin <kai@samba.org> Reviewed-by: Michael Adam <obnox@samba.org>
-rw-r--r--utils/samba-dig.c160
-rw-r--r--utils/wscript_build7
-rw-r--r--wscript_build1
3 files changed, 0 insertions, 168 deletions
diff --git a/utils/samba-dig.c b/utils/samba-dig.c
deleted file mode 100644
index ec0677a367..0000000000
--- a/utils/samba-dig.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/*
- Unix SMB/CIFS implementation.
-
- DNS query too for Samba with socketwrapper support
-
- Copyright (C) 2012 Kai Blin <kai@samba.org>
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 3 of the License, or
- (at your option) any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program. If not, see <http://www.gnu.org/licenses/>.
-*/
-
-#include "includes.h"
-#include <talloc.h>
-#include <tevent.h>
-#include "lib/util/samba_util.h"
-#include "librpc/ndr/libndr.h"
-#include "librpc/gen_ndr/ndr_dns.h"
-#include "libcli/dns/libdns.h"
-
-static void usage(void)
-{
- printf("Usage: samba-dig <dns-server-ip> <data> <record-type>\n\n");
-}
-
-static struct dns_name_packet *make_name_packet(TALLOC_CTX *mem_ctx,
- uint16_t operation)
-{
- struct dns_name_packet *packet = talloc_zero(mem_ctx,
- struct dns_name_packet);
- if (packet == NULL) {
- return NULL;
- }
-
- packet->id = random();
- packet->operation |= operation | DNS_FLAG_RECURSION_DESIRED;
-
- return packet;
-}
-
-#define QTYPE_MAP(type) if (strncmp(type_string, #type , strlen( #type )) == 0) \
- return DNS_QTYPE_ ## type ;
-
-static enum dns_qtype parse_qtype(const char *type_string)
-{
- QTYPE_MAP(AAAA);
- QTYPE_MAP(A);
- QTYPE_MAP(SOA);
- QTYPE_MAP(PTR);
- return -1;
-}
-#undef QTYPE_MAP
-
-static struct dns_name_question *make_question(TALLOC_CTX *mem_ctx,
- const char *name,
- enum dns_qtype type)
-{
- struct dns_name_question *question = talloc(mem_ctx,
- struct dns_name_question);
- if (question == NULL) {
- return NULL;
- }
-
- question->name = talloc_strdup(question, name);
- question->question_type = type;
- question->question_class = DNS_QCLASS_IN;
-
- return question;
-}
-
-int main(int argc, char **argv)
-{
- TALLOC_CTX *mem_ctx = talloc_init("samba-dig");
- struct tevent_context *ev;
- struct dns_name_packet *dns_packet, *in_packet;
- struct dns_name_question *question;
- enum dns_qtype type;
- enum ndr_err_code ndr_err;
- struct tevent_req *req;
- WERROR w_err;
- DATA_BLOB out, in;
- int ret = 0;
-
- if (argc < 4) {
- usage();
- exit(1);
- }
-
- ev = tevent_context_init(mem_ctx);
- setup_logging("samba-dig", DEBUG_STDERR);
- debug_parse_levels("1");
-
- DEBUG(1,("Querying %s for %s %s\n", argv[1], argv[2], argv[3]));
-
- dns_packet = make_name_packet(mem_ctx, DNS_OPCODE_QUERY);
-
- type = parse_qtype(argv[3]);
- if (type == -1) {
- DEBUG(0, ("Invalid DNS_QTYPE %s\n", argv[3]));
- ret = 1;
- goto error;
- }
-
- question = make_question(dns_packet, argv[2], type);
-
- dns_packet->qdcount = 1;
- dns_packet->questions = question;
- NDR_PRINT_DEBUG(dns_name_packet, dns_packet);
-
- ndr_err = ndr_push_struct_blob(&out, mem_ctx, dns_packet,
- (ndr_push_flags_fn_t)ndr_push_dns_name_packet);
- if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
- DEBUG(0, ("Failed to marshall dns_name_packet: %d\n", ndr_err));
- ret = 1;
- goto error;
- }
-
- req = dns_udp_request_send(mem_ctx, ev, argv[1], out.data, out.length);
- if (req == NULL) {
- DEBUG(0, ("Failed to allocate memory for tevent_req\n"));
- ret = 1;
- goto error;
- }
- if (!tevent_req_poll(req, ev)) {
- DEBUG(0, ("Error sending dns request\n"));
- ret = 1;
- goto error;
- }
- w_err = dns_udp_request_recv(req, mem_ctx, &in.data, &in.length);
- if (!W_ERROR_IS_OK(w_err)) {
- DEBUG(0, ("Error receiving dns request: %s\n", win_errstr(w_err)));
- ret = 1;
- goto error;
- }
-
- in_packet = talloc(mem_ctx, struct dns_name_packet);
-
- ndr_err = ndr_pull_struct_blob(&in, in_packet, in_packet,
- (ndr_pull_flags_fn_t)ndr_pull_dns_name_packet);
- if (!NDR_ERR_CODE_IS_SUCCESS(ndr_err)) {
- DEBUG(0, ("Failed to unmarshall dns_name_packet: %d\n", ndr_err));
- ret = 1;
- goto error;
- }
-
- NDR_PRINT_DEBUG(dns_name_packet, in_packet);
-
-error:
- talloc_free(mem_ctx);
- return ret;
-}
diff --git a/utils/wscript_build b/utils/wscript_build
deleted file mode 100644
index bb13bc78c3..0000000000
--- a/utils/wscript_build
+++ /dev/null
@@ -1,7 +0,0 @@
-#!/usr/bin/env python
-
-bld.SAMBA_BINARY('samba-dig',
- source='samba-dig.c',
- deps='samba-util NDR_DNS tevent clidns'
- )
-
diff --git a/wscript_build b/wscript_build
index 0098036531..ec673cee13 100644
--- a/wscript_build
+++ b/wscript_build
@@ -136,7 +136,6 @@ bld.RECURSE('libds/common')
bld.RECURSE('source3')
bld.RECURSE('dfs_server')
bld.RECURSE('file_server')
-bld.RECURSE('utils')
bld.RECURSE('lib/krb5_wrap')
bld.RECURSE('testsuite/headers')