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Diffstat (limited to 'source3/lib/netapi/serverinfo.c')
-rw-r--r--source3/lib/netapi/serverinfo.c297
1 files changed, 297 insertions, 0 deletions
diff --git a/source3/lib/netapi/serverinfo.c b/source3/lib/netapi/serverinfo.c
new file mode 100644
index 0000000000..276a98c15e
--- /dev/null
+++ b/source3/lib/netapi/serverinfo.c
@@ -0,0 +1,297 @@
+/*
+ * Unix SMB/CIFS implementation.
+ * NetApi Server Support
+ * Copyright (C) Guenther Deschner 2007
+ *
+ * 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 "lib/netapi/netapi.h"
+#include "libnet/libnet.h"
+
+static WERROR NetServerGetInfoLocal_1005(struct libnetapi_ctx *ctx,
+ uint8_t **buffer)
+{
+ struct srvsvc_NetSrvInfo1005 info1005;
+
+ info1005.comment = lp_serverstring();
+ *buffer = (uint8_t *)talloc_memdup(ctx, &info1005, sizeof(info1005));
+ if (!*buffer) {
+ return WERR_NOMEM;
+ }
+
+ return WERR_OK;
+}
+
+static WERROR NetServerGetInfoLocal(struct libnetapi_ctx *ctx,
+ const char *server_name,
+ uint32_t level,
+ uint8_t **buffer)
+{
+ switch (level) {
+ case 1005:
+ return NetServerGetInfoLocal_1005(ctx, buffer);
+ default:
+ return WERR_UNKNOWN_LEVEL;
+ }
+
+ return WERR_UNKNOWN_LEVEL;
+}
+
+static WERROR NetServerGetInfoRemote(struct libnetapi_ctx *ctx,
+ const char *server_name,
+ uint32_t level,
+ uint8_t **buffer)
+{
+ struct cli_state *cli = NULL;
+ struct rpc_pipe_client *pipe_cli = NULL;
+ NTSTATUS status;
+ WERROR werr;
+ union srvsvc_NetSrvInfo info;
+
+ status = cli_full_connection(&cli, NULL, server_name,
+ NULL, 0,
+ "IPC$", "IPC",
+ ctx->username,
+ ctx->workgroup,
+ ctx->password,
+ 0, Undefined, NULL);
+
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ pipe_cli = cli_rpc_pipe_open_noauth(cli, PI_SRVSVC,
+ &status);
+ if (!pipe_cli) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ };
+
+ status = rpccli_srvsvc_NetSrvGetInfo(pipe_cli, ctx,
+ server_name,
+ level,
+ &info,
+ &werr);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ *buffer = (uint8_t *)&info;
+
+ done:
+ if (cli) {
+ cli_shutdown(cli);
+ }
+
+ return werr;
+}
+
+static WERROR libnetapi_NetServerGetInfo(struct libnetapi_ctx *ctx,
+ const char *server_name,
+ uint32_t level,
+ uint8_t **buffer)
+{
+ if (!server_name || is_myname_or_ipaddr(server_name)) {
+ return NetServerGetInfoLocal(ctx,
+ server_name,
+ level,
+ buffer);
+ }
+
+ return NetServerGetInfoRemote(ctx,
+ server_name,
+ level,
+ buffer);
+
+}
+
+NET_API_STATUS NetServerGetInfo(const char *server_name,
+ uint32_t level,
+ uint8_t **buffer)
+{
+ struct libnetapi_ctx *ctx = NULL;
+ NET_API_STATUS status;
+ WERROR werr;
+
+ status = libnetapi_getctx(&ctx);
+ if (status != 0) {
+ return status;
+ }
+
+ werr = libnetapi_NetServerGetInfo(ctx,
+ server_name,
+ level,
+ buffer);
+ if (!W_ERROR_IS_OK(werr)) {
+ return W_ERROR_V(werr);
+ }
+
+ return 0;
+}
+
+static WERROR NetServerSetInfoLocal_1005(struct libnetapi_ctx *ctx,
+ uint8_t *buffer,
+ uint32_t *parm_error)
+{
+ struct srvsvc_NetSrvInfo1005 *info1005;
+
+ if (!buffer) {
+ *parm_error = 1005; /* sure here ? */
+ return WERR_INVALID_PARAM;
+ }
+
+ info1005 = (struct srvsvc_NetSrvInfo1005 *)buffer;
+
+ if (!info1005->comment) {
+ *parm_error = 1005;
+ return WERR_INVALID_PARAM;
+ }
+
+ if (!lp_include_registry_globals()) {
+ return WERR_NOT_SUPPORTED;
+ }
+
+ return libnet_smbconf_set_global_param(ctx,
+ "server string",
+ info1005->comment);
+}
+
+static WERROR NetServerSetInfoLocal(struct libnetapi_ctx *ctx,
+ const char *server_name,
+ uint32_t level,
+ uint8_t *buffer,
+ uint32_t *parm_error)
+{
+ switch (level) {
+ case 1005:
+ return NetServerSetInfoLocal_1005(ctx, buffer, parm_error);
+ default:
+ return WERR_UNKNOWN_LEVEL;
+ }
+
+ return WERR_UNKNOWN_LEVEL;
+}
+
+static WERROR NetServerSetInfoRemote(struct libnetapi_ctx *ctx,
+ const char *server_name,
+ uint32_t level,
+ uint8_t *buffer,
+ uint32_t *parm_error)
+{
+ struct cli_state *cli = NULL;
+ struct rpc_pipe_client *pipe_cli = NULL;
+ NTSTATUS status;
+ WERROR werr;
+ union srvsvc_NetSrvInfo info;
+
+ status = cli_full_connection(&cli, NULL, server_name,
+ NULL, 0,
+ "IPC$", "IPC",
+ ctx->username,
+ ctx->workgroup,
+ ctx->password,
+ 0, Undefined, NULL);
+
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ pipe_cli = cli_rpc_pipe_open_noauth(cli, PI_SRVSVC,
+ &status);
+ if (!pipe_cli) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ };
+
+ switch (level) {
+ case 1005:
+ info.info1005 = (struct srvsvc_NetSrvInfo1005 *)buffer;
+ break;
+ default:
+ werr = WERR_NOT_SUPPORTED;
+ goto done;
+ }
+
+ status = rpccli_srvsvc_NetSrvSetInfo(pipe_cli, ctx,
+ server_name,
+ level,
+ info,
+ parm_error,
+ &werr);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ done:
+ if (cli) {
+ cli_shutdown(cli);
+ }
+
+ return werr;
+}
+
+static WERROR libnetapi_NetServerSetInfo(struct libnetapi_ctx *ctx,
+ const char *server_name,
+ uint32_t level,
+ uint8_t *buffer,
+ uint32_t *parm_error)
+{
+ if (!server_name || is_myname_or_ipaddr(server_name)) {
+ return NetServerSetInfoLocal(ctx,
+ server_name,
+ level,
+ buffer,
+ parm_error);
+ }
+
+ return NetServerSetInfoRemote(ctx,
+ server_name,
+ level,
+ buffer,
+ parm_error);
+}
+
+
+NET_API_STATUS NetServerSetInfo(const char *server_name,
+ uint32_t level,
+ uint8_t *buffer,
+ uint32_t *parm_error)
+{
+ struct libnetapi_ctx *ctx = NULL;
+ NET_API_STATUS status;
+ WERROR werr;
+
+ status = libnetapi_getctx(&ctx);
+ if (status != 0) {
+ return status;
+ }
+
+ werr = libnetapi_NetServerSetInfo(ctx,
+ server_name,
+ level,
+ buffer,
+ parm_error);
+ if (!W_ERROR_IS_OK(werr)) {
+ return W_ERROR_V(werr);
+ }
+
+ return 0;
+}
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