From 721d36df8372dd45430a93c99180bb94ec7d9773 Mon Sep 17 00:00:00 2001 From: Günther Deschner Date: Wed, 19 Dec 2007 15:10:24 +0100 Subject: Add NetServerGetInfo and NetServerSetInfo (for level 1005). Guenther (This used to be commit 1cad549f54563c3a9787624ba7a56b54107ebd57) --- source3/Makefile.in | 4 +- source3/lib/netapi/netapi.h | 1 + source3/lib/netapi/serverinfo.c | 297 ++++++++++++++++++++++++++++++++++++++++ source3/lib/netapi/serverinfo.h | 30 ++++ 4 files changed, 331 insertions(+), 1 deletion(-) create mode 100644 source3/lib/netapi/serverinfo.c create mode 100644 source3/lib/netapi/serverinfo.h (limited to 'source3') diff --git a/source3/Makefile.in b/source3/Makefile.in index 99f7b447ec..fd59ada3f5 100644 --- a/source3/Makefile.in +++ b/source3/Makefile.in @@ -708,7 +708,8 @@ REG_API_OBJ = registry/reg_api.o \ LIBNETAPI_OBJ1 = lib/netapi/netapi.o \ - lib/netapi/joindomain.o + lib/netapi/joindomain.o \ + lib/netapi/serverinfo.o LIBNETAPI_OBJ = $(LIBNETAPI_OBJ1) $(LIBNET_OBJ) \ $(REG_API_OBJ) \ @@ -1834,6 +1835,7 @@ installlibnetapi: installdirs libnetapi -$(INSTALLLIBCMD_A) bin/libnetapi.a $(DESTDIR)$(LIBDIR) -$(INSTALLCMD) -m $(INSTALLPERMS_DATA) $(srcdir)/lib/netapi/libnetapi.h $(DESTDIR)${prefix}/include/samba/libnetapi -$(INSTALLCMD) -m $(INSTALLPERMS_DATA) $(srcdir)/lib/netapi/joindomain.h $(DESTDIR)${prefix}/include/samba/libnetapi + -$(INSTALLCMD) -m $(INSTALLPERMS_DATA) $(srcdir)/lib/netapi/serverinfo.h $(DESTDIR)${prefix}/include/samba/libnetapi installpammodules: $(PAM_MODULES) @$(SHELL) $(srcdir)/script/installdirs.sh $(INSTALLPERMS_BIN) $(DESTDIR) $(PAMMODULESDIR) diff --git a/source3/lib/netapi/netapi.h b/source3/lib/netapi/netapi.h index 232d9c154f..a1137b45ee 100644 --- a/source3/lib/netapi/netapi.h +++ b/source3/lib/netapi/netapi.h @@ -40,5 +40,6 @@ NET_API_STATUS libnetapi_set_workgroup(struct libnetapi_ctx *ctx, const char *wo const char *libnetapi_errstr(struct libnetapi_ctx *ctx, NET_API_STATUS status); #include "joindomain.h" +#include "serverinfo.h" #endif diff --git a/source3/lib/netapi/serverinfo.c b/source3/lib/netapi/serverinfo.c new file mode 100644 index 0000000000..d6031b69d2 --- /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 . + */ + +#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; +} + +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; + } + + /* + return libnet_conf_set_parm(GLOBAL_NAME, + "server string", + info1005->comment); + */ + return WERR_NOT_SUPPORTED; +} + +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); + break; + 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; +} + +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; +} diff --git a/source3/lib/netapi/serverinfo.h b/source3/lib/netapi/serverinfo.h new file mode 100644 index 0000000000..66c406657a --- /dev/null +++ b/source3/lib/netapi/serverinfo.h @@ -0,0 +1,30 @@ +/* + * Unix SMB/CIFS implementation. + * NetApi 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 . + */ + +#ifndef __LIB_NETAPI_SERVERINFO_H__ +#define __LIB_NETAPI_SERVERINFO_H__ + +NET_API_STATUS NetServerGetInfo(const char *server_name, + uint32_t level, + uint8_t **buffer); +NET_API_STATUS NetServerSetInfo(const char *server_name, + uint32_t level, + uint8_t *buffer, + uint32_t *parm_error); +#endif -- cgit