diff options
Diffstat (limited to 'source3/lib/netapi/serverinfo.c')
| -rw-r--r-- | source3/lib/netapi/serverinfo.c | 360 |
1 files changed, 360 insertions, 0 deletions
diff --git a/source3/lib/netapi/serverinfo.c b/source3/lib/netapi/serverinfo.c new file mode 100644 index 0000000000..b2a134b0af --- /dev/null +++ b/source3/lib/netapi/serverinfo.c @@ -0,0 +1,360 @@ +/* + * 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 "librpc/gen_ndr/libnetapi.h" +#include "lib/netapi/netapi.h" +#include "lib/netapi/netapi_private.h" +#include "lib/netapi/libnetapi.h" +#include "libnet/libnet.h" + +/**************************************************************** +****************************************************************/ + +static WERROR NetServerGetInfo_l_101(struct libnetapi_ctx *ctx, + uint8_t **buffer) +{ + struct SERVER_INFO_101 i; + + i.sv101_platform_id = PLATFORM_ID_NT; + i.sv101_name = global_myname(); + i.sv101_version_major = lp_major_announce_version(); + i.sv101_version_minor = lp_minor_announce_version(); + i.sv101_type = lp_default_server_announce(); + i.sv101_comment = lp_serverstring(); + + *buffer = (uint8_t *)talloc_memdup(ctx, &i, sizeof(i)); + if (!*buffer) { + return WERR_NOMEM; + } + + return WERR_OK; +} + +/**************************************************************** +****************************************************************/ + +static WERROR NetServerGetInfo_l_1005(struct libnetapi_ctx *ctx, + uint8_t **buffer) +{ + struct SERVER_INFO_1005 info1005; + + info1005.sv1005_comment = lp_serverstring(); + *buffer = (uint8_t *)talloc_memdup(ctx, &info1005, sizeof(info1005)); + if (!*buffer) { + return WERR_NOMEM; + } + + return WERR_OK; +} + +/**************************************************************** +****************************************************************/ + +WERROR NetServerGetInfo_l(struct libnetapi_ctx *ctx, + struct NetServerGetInfo *r) +{ + switch (r->in.level) { + case 101: + return NetServerGetInfo_l_101(ctx, r->out.buffer); + case 1005: + return NetServerGetInfo_l_1005(ctx, r->out.buffer); + default: + return WERR_UNKNOWN_LEVEL; + } + + return WERR_UNKNOWN_LEVEL; +} + +/**************************************************************** +****************************************************************/ + +static NTSTATUS map_server_info_to_SERVER_INFO_buffer(TALLOC_CTX *mem_ctx, + uint32_t level, + union srvsvc_NetSrvInfo *i, + uint8_t **buffer) +{ + struct SERVER_INFO_100 i100; + struct SERVER_INFO_101 i101; + struct SERVER_INFO_102 i102; + struct SERVER_INFO_1005 i1005; + + uint32_t num_info = 0; + + switch (level) { + case 100: + i100.sv100_platform_id = i->info100->platform_id; + i100.sv100_name = talloc_strdup(mem_ctx, i->info100->server_name); + + ADD_TO_ARRAY(mem_ctx, struct SERVER_INFO_100, i100, + (struct SERVER_INFO_100 **)buffer, + &num_info); + break; + + case 101: + i101.sv101_platform_id = i->info101->platform_id; + i101.sv101_name = talloc_strdup(mem_ctx, i->info101->server_name); + i101.sv101_version_major = i->info101->version_major; + i101.sv101_version_minor = i->info101->version_minor; + i101.sv101_type = i->info101->server_type; + i101.sv101_comment = talloc_strdup(mem_ctx, i->info101->comment); + + ADD_TO_ARRAY(mem_ctx, struct SERVER_INFO_101, i101, + (struct SERVER_INFO_101 **)buffer, + &num_info); + break; + + case 102: + i102.sv102_platform_id = i->info102->platform_id; + i102.sv102_name = talloc_strdup(mem_ctx, i->info102->server_name); + i102.sv102_version_major = i->info102->version_major; + i102.sv102_version_minor = i->info102->version_minor; + i102.sv102_type = i->info102->server_type; + i102.sv102_comment = talloc_strdup(mem_ctx, i->info102->comment); + i102.sv102_users = i->info102->users; + i102.sv102_disc = i->info102->disc; + i102.sv102_hidden = i->info102->hidden; + i102.sv102_announce = i->info102->announce; + i102.sv102_anndelta = i->info102->anndelta; + i102.sv102_licenses = i->info102->licenses; + i102.sv102_userpath = talloc_strdup(mem_ctx, i->info102->userpath); + + ADD_TO_ARRAY(mem_ctx, struct SERVER_INFO_102, i102, + (struct SERVER_INFO_102 **)buffer, + &num_info); + break; + + case 1005: + i1005.sv1005_comment = talloc_strdup(mem_ctx, i->info1005->comment); + + ADD_TO_ARRAY(mem_ctx, struct SERVER_INFO_1005, i1005, + (struct SERVER_INFO_1005 **)buffer, + &num_info); + break; + default: + return NT_STATUS_NOT_SUPPORTED; + } + + return NT_STATUS_OK; +} + +/**************************************************************** +****************************************************************/ + +WERROR NetServerGetInfo_r(struct libnetapi_ctx *ctx, + struct NetServerGetInfo *r) +{ + struct cli_state *cli = NULL; + struct rpc_pipe_client *pipe_cli = NULL; + NTSTATUS status; + WERROR werr; + union srvsvc_NetSrvInfo info; + + if (!r->out.buffer) { + return WERR_INVALID_PARAM; + } + + switch (r->in.level) { + case 100: + case 101: + case 102: + case 1005: + break; + default: + return WERR_UNKNOWN_LEVEL; + } + + werr = libnetapi_open_pipe(ctx, r->in.server_name, + &ndr_table_srvsvc.syntax_id, + &cli, + &pipe_cli); + if (!W_ERROR_IS_OK(werr)) { + goto done; + } + + status = rpccli_srvsvc_NetSrvGetInfo(pipe_cli, ctx, + r->in.server_name, + r->in.level, + &info, + &werr); + if (!NT_STATUS_IS_OK(status)) { + werr = ntstatus_to_werror(status); + goto done; + } + + status = map_server_info_to_SERVER_INFO_buffer(ctx, r->in.level, &info, + r->out.buffer); + if (!NT_STATUS_IS_OK(status)) { + werr = ntstatus_to_werror(status); + goto done; + } + + done: + return werr; +} + +/**************************************************************** +****************************************************************/ + +static WERROR NetServerSetInfo_l_1005(struct libnetapi_ctx *ctx, + struct NetServerSetInfo *r) +{ + WERROR werr; + struct smbconf_ctx *conf_ctx; + struct srvsvc_NetSrvInfo1005 *info1005; + + if (!r->in.buffer) { + *r->out.parm_error = 1005; /* sure here ? */ + return WERR_INVALID_PARAM; + } + + info1005 = (struct srvsvc_NetSrvInfo1005 *)r->in.buffer; + + if (!info1005->comment) { + *r->out.parm_error = 1005; + return WERR_INVALID_PARAM; + } + + if (!lp_config_backend_is_registry()) { + libnetapi_set_error_string(ctx, + "Configuration manipulation requested but not " + "supported by backend"); + return WERR_NOT_SUPPORTED; + } + + werr = smbconf_init_reg(ctx, &conf_ctx, NULL); + if (!W_ERROR_IS_OK(werr)) { + goto done; + } + + werr = smbconf_set_global_parameter(conf_ctx, "server string", + info1005->comment); + + done: + smbconf_shutdown(conf_ctx); + return werr; +} + +/**************************************************************** +****************************************************************/ + +WERROR NetServerSetInfo_l(struct libnetapi_ctx *ctx, + struct NetServerSetInfo *r) +{ + switch (r->in.level) { + case 1005: + return NetServerSetInfo_l_1005(ctx, r); + default: + return WERR_UNKNOWN_LEVEL; + } + + return WERR_UNKNOWN_LEVEL; +} + +/**************************************************************** +****************************************************************/ + +WERROR NetServerSetInfo_r(struct libnetapi_ctx *ctx, + struct NetServerSetInfo *r) +{ + struct cli_state *cli = NULL; + struct rpc_pipe_client *pipe_cli = NULL; + NTSTATUS status; + WERROR werr; + union srvsvc_NetSrvInfo info; + + werr = libnetapi_open_pipe(ctx, r->in.server_name, + &ndr_table_srvsvc.syntax_id, + &cli, + &pipe_cli); + if (!W_ERROR_IS_OK(werr)) { + goto done; + } + + switch (r->in.level) { + case 1005: + info.info1005 = (struct srvsvc_NetSrvInfo1005 *)r->in.buffer; + break; + default: + werr = WERR_NOT_SUPPORTED; + goto done; + } + + status = rpccli_srvsvc_NetSrvSetInfo(pipe_cli, ctx, + r->in.server_name, + r->in.level, + &info, + r->out.parm_error, + &werr); + if (!NT_STATUS_IS_OK(status)) { + werr = ntstatus_to_werror(status); + goto done; + } + + done: + return werr; +} + +/**************************************************************** +****************************************************************/ + +WERROR NetRemoteTOD_r(struct libnetapi_ctx *ctx, + struct NetRemoteTOD *r) +{ + struct cli_state *cli = NULL; + struct rpc_pipe_client *pipe_cli = NULL; + NTSTATUS status; + WERROR werr; + struct srvsvc_NetRemoteTODInfo *info = NULL; + + werr = libnetapi_open_pipe(ctx, r->in.server_name, + &ndr_table_srvsvc.syntax_id, + &cli, + &pipe_cli); + if (!W_ERROR_IS_OK(werr)) { + goto done; + } + + status = rpccli_srvsvc_NetRemoteTOD(pipe_cli, ctx, + r->in.server_name, + &info, + &werr); + if (!NT_STATUS_IS_OK(status)) { + werr = ntstatus_to_werror(status); + goto done; + } + + *r->out.buffer = (uint8_t *)talloc_memdup(ctx, info, + sizeof(struct srvsvc_NetRemoteTODInfo)); + W_ERROR_HAVE_NO_MEMORY(*r->out.buffer); + + done: + return werr; +} + +/**************************************************************** +****************************************************************/ + +WERROR NetRemoteTOD_l(struct libnetapi_ctx *ctx, + struct NetRemoteTOD *r) +{ + LIBNETAPI_REDIRECT_TO_LOCALHOST(ctx, r, NetRemoteTOD); +} + |