s4-libcli: Remove obsolete support for file resolving.

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

3 files changed, 1 insertions, 163 deletions

diff --git a/source4/libcli/resolve/file.c b/source4/libcli/resolve/file.c
deleted file mode 100644
index 349b2e1c13f..00000000000
--- a/source4/libcli/resolve/file.c
+++ /dev/null
@@ -1,160 +0,0 @@
-/* 
-   Unix SMB/CIFS implementation.
-
-   broadcast name resolution module
-
-   Copyright (C) Andrew Tridgell 1994-1998,2005
-   Copyright (C) Jeremy Allison 2007
-   Copyright (C) Jelmer Vernooij 2007
-   Copyright (C) Andrew Bartlett <abartlet@samba.org> 2009-2010
-   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 "libcli/composite/composite.h"
-#include "libcli/resolve/resolve.h"
-#include "lib/socket/socket.h"
-#include "system/network.h"
-#include "lib/socket/netif.h"
-#include "param/param.h"
-#include "lib/util/util_net.h"
-#include "libcli/nbt/libnbt.h"
-
-struct resolve_file_data {
-	const char *lookup_file;
-	const char *default_domain;
-};
-
-struct resolve_file_state {
-	struct socket_address **addrs;
-	char **names;
-};
-
-/**
-  broadcast name resolution method - async send
- */
-/*
-  general name resolution - async send
- */
-struct composite_context *resolve_name_file_send(TALLOC_CTX *mem_ctx, 
-						  struct tevent_context *event_ctx,
-						  void *userdata, uint32_t flags,
-						  uint16_t port,
-						  struct nbt_name *name)
-{
-	struct composite_context *c;
-	struct resolve_file_data *data = talloc_get_type_abort(userdata, struct resolve_file_data);
-	struct resolve_file_state *state;
-	struct sockaddr_storage *resolved_iplist;
-	int resolved_count, i;
-	const char *dns_name;
-
-	bool srv_lookup = (flags & RESOLVE_NAME_FLAG_DNS_SRV);
-
-	if (event_ctx == NULL) {
-		return NULL;
-	}
-
-	c = composite_create(mem_ctx, event_ctx);
-	if (c == NULL) return NULL;
-
-	/* This isn't an NBT layer resolver */
-	if (flags & RESOLVE_NAME_FLAG_FORCE_NBT) {
-		composite_error(c, NT_STATUS_OBJECT_NAME_NOT_FOUND);
-		return c;
-	}
-
-	if (composite_nomem(c->event_ctx, c)) return c;
-
-	state = talloc_zero(c, struct resolve_file_state);
-	if (composite_nomem(state, c)) return c;
-	c->private_data = state;
-
-	dns_name = name->name;
-	if (strchr(dns_name, '.') == NULL) {
-		dns_name = talloc_asprintf(state, "%s.%s", dns_name, data->default_domain);
-	}
-
-	c->status = resolve_dns_hosts_file_as_sockaddr(data->lookup_file, dns_name,
-						       srv_lookup, state, &resolved_iplist, &resolved_count);
-	if (!composite_is_ok(c)) return c;
-
-	for (i=0; i < resolved_count; i++) {
-		state->addrs = talloc_realloc(state, state->addrs, struct socket_address *, i+2);
-		if (composite_nomem(state->addrs, c)) return c;
-		
-		if (!(flags & RESOLVE_NAME_FLAG_OVERWRITE_PORT)) {
-			set_sockaddr_port((struct sockaddr *)&resolved_iplist[i], port);
-		}
-
-		state->addrs[i] = socket_address_from_sockaddr(state->addrs, (struct sockaddr *)&resolved_iplist[i], sizeof(resolved_iplist[i]));
-		if (composite_nomem(state->addrs[i], c)) return c;
-
-		state->addrs[i+1] = NULL;
-
-
-		state->names = talloc_realloc(state, state->names, char *, i+2);
-		if (composite_nomem(state->addrs, c)) return c;
-
-		state->names[i] = talloc_strdup(state->names, dns_name);
-		if (composite_nomem(state->names[i], c)) return c;
-
-		state->names[i+1] = NULL;
-		
-		i++;
-	}
-
-	composite_done(c);
-	return c;
-}
-
-/*
-  general name resolution method - recv side
- */
-NTSTATUS resolve_name_file_recv(struct composite_context *c, 
-				 TALLOC_CTX *mem_ctx,
-				 struct socket_address ***addrs,
-				 char ***names)
-{
-	NTSTATUS status;
-
-	status = composite_wait(c);
-
-	if (NT_STATUS_IS_OK(status)) {
-		struct resolve_file_state *state = talloc_get_type(c->private_data, struct resolve_file_state);
-		*addrs = talloc_steal(mem_ctx, state->addrs);
-		if (names) {
-			*names = talloc_steal(mem_ctx, state->names);
-		}
-	}
-
-	talloc_free(c);
-	return status;
-}
-
-
-bool resolve_context_add_file_method(struct resolve_context *ctx, const char *lookup_file, const char *default_domain)
-{
-	struct resolve_file_data *data = talloc(ctx, struct resolve_file_data);
-	data->lookup_file    = talloc_strdup(data, lookup_file);
-	data->default_domain = talloc_strdup(data, default_domain);
-	return resolve_context_add_method(ctx, resolve_name_file_send, resolve_name_file_recv, data);
-}
-
-bool resolve_context_add_file_method_lp(struct resolve_context *ctx, struct loadparm_context *lp_ctx)
-{
-	return resolve_context_add_file_method(ctx,
-					       lpcfg_parm_string(lp_ctx, NULL, "resolv", "host file"),
-					       lpcfg_dnsdomain(lp_ctx));
-}
diff --git a/source4/libcli/resolve/resolve_lp.c b/source4/libcli/resolve/resolve_lp.c
index dac92493fb9..56c7b0120d0 100644
--- a/source4/libcli/resolve/resolve_lp.c
+++ b/source4/libcli/resolve/resolve_lp.c
@@ -39,8 +39,6 @@ struct resolve_context *lpcfg_resolve_context(struct loadparm_context *lp_ctx)
 			if (lpcfg_disable_netbios(lp_ctx) == false) {
 				resolve_context_add_bcast_method_lp(ret, lp_ctx);
 			}
-		} else if (!strcmp(methods[i], "file")) {
-			resolve_context_add_file_method_lp(ret, lp_ctx);
 		} else if (!strcmp(methods[i], "lmhosts")) {
 			resolve_context_add_lmhosts_method(ret);
 		} else if (!strcmp(methods[i], "host")) {
diff --git a/source4/libcli/wscript_build b/source4/libcli/wscript_build
index 13e1adb4716..59b0bc7d965 100755
--- a/source4/libcli/wscript_build
+++ b/source4/libcli/wscript_build
@@ -60,7 +60,7 @@ bld.SAMBA_SUBSYSTEM('LIBCLI_RESOLVE',
 
 
 bld.SAMBA_SUBSYSTEM('LP_RESOLVE',
-	source='resolve/bcast.c resolve/nbtlist.c resolve/wins.c resolve/dns_ex.c resolve/file.c resolve/host.c resolve/lmhosts.c resolve/resolve_lp.c',
+	source='resolve/bcast.c resolve/nbtlist.c resolve/wins.c resolve/dns_ex.c resolve/host.c resolve/lmhosts.c resolve/resolve_lp.c',
 	autoproto='resolve/lp_proto.h',
 	deps='cli-nbt samba-hostconfig netif addns'
 	)