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-rw-r--r--source4/libnet/config.mk1
-rw-r--r--source4/libnet/libnet.h1
-rw-r--r--source4/libnet/libnet_group.c179
-rw-r--r--source4/libnet/libnet_group.h34
4 files changed, 215 insertions, 0 deletions
diff --git a/source4/libnet/config.mk b/source4/libnet/config.mk
index 8969291eee..a4cbedb515 100644
--- a/source4/libnet/config.mk
+++ b/source4/libnet/config.mk
@@ -21,6 +21,7 @@ OBJ_FILES = \
libnet_samdump_keytab.o \
libnet_samsync_ldb.o \
libnet_user.o \
+ libnet_group.o \
libnet_share.o \
libnet_lookup.o \
libnet_domain.o \
diff --git a/source4/libnet/libnet.h b/source4/libnet/libnet.h
index 4134675bda..a51fa613a8 100644
--- a/source4/libnet/libnet.h
+++ b/source4/libnet/libnet.h
@@ -65,6 +65,7 @@ struct libnet_context {
#include "libnet/libnet_unbecome_dc.h"
#include "libnet/libnet_vampire.h"
#include "libnet/libnet_user.h"
+#include "libnet/libnet_group.h"
#include "libnet/libnet_share.h"
#include "libnet/libnet_lookup.h"
#include "libnet/libnet_domain.h"
diff --git a/source4/libnet/libnet_group.c b/source4/libnet/libnet_group.c
new file mode 100644
index 0000000000..6b5c1191f9
--- /dev/null
+++ b/source4/libnet/libnet_group.c
@@ -0,0 +1,179 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ Copyright (C) Rafal Szczesniak 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 "libnet/libnet.h"
+#include "libcli/composite/composite.h"
+#include "librpc/gen_ndr/lsa.h"
+
+
+struct group_info_state {
+ struct libnet_context *ctx;
+ const char *domain_name;
+ const char *group_name;
+ struct libnet_LookupName lookup;
+ struct libnet_DomainOpen domopen;
+ struct libnet_rpc_groupinfo info;
+
+ /* information about the progress */
+ void (*monitor_fn)(struct monitor_msg *);
+};
+
+
+static void continue_domain_open_info(struct composite_context *ctx);
+static void continue_name_found(struct composite_context *ctx);
+static void composite_group_info(struct composite_context *ctx);
+
+
+struct composite_context* libnet_GroupInfo_send(struct libnet_context *ctx,
+ TALLOC_CTX *mem_ctx,
+ struct libnet_GroupInfo *io,
+ void (*monitor)(struct monitor_msg*))
+{
+ struct composite_context *c;
+ struct group_info_state *s;
+ BOOL prereq_met = False;
+ struct composite_context *lookup_req;
+
+ /* composite context allocation and setup */
+ c = composite_create(mem_ctx, ctx->event_ctx);
+ if (c == NULL) return NULL;
+
+ s = talloc_zero(c, struct group_info_state);
+ if (composite_nomem(s, c)) return c;
+
+ c->private_data = s;
+
+ s->monitor_fn = monitor;
+ s->ctx = ctx;
+
+ s->domain_name = talloc_strdup(c, io->in.domain_name);
+ s->group_name = talloc_strdup(c, io->in.group_name);
+
+ /* prerequisite: make sure the domain is opened */
+ prereq_met = samr_domain_opened(ctx, s->domain_name, &c, &s->domopen,
+ continue_domain_open_info, monitor);
+ if (!prereq_met) return c;
+
+ s->lookup.in.name = s->group_name;
+ s->lookup.in.domain_name = s->domain_name;
+
+ lookup_req = libnet_LookupName_send(s->ctx, c, &s->lookup, s->monitor_fn);
+ if (!composite_nomem(s, c)) return c;
+
+ composite_continue(c, lookup_req, continue_name_found, c);
+ return c;
+}
+
+
+static void continue_domain_open_info(struct composite_context *ctx)
+{
+ struct composite_context *c;
+ struct group_info_state *s;
+ struct composite_context *lookup_req;
+
+ c = talloc_get_type(ctx->async.private_data, struct composite_context);
+ s = talloc_get_type(c->private_data, struct group_info_state);
+
+ c->status = libnet_DomainOpen_recv(ctx, s->ctx, c, &s->domopen);
+ if (!composite_is_ok(c)) return;
+
+ s->lookup.in.name = s->group_name;
+ s->lookup.in.domain_name = s->domain_name;
+
+ lookup_req = libnet_LookupName_send(s->ctx, c, &s->lookup, s->monitor_fn);
+ if (!composite_nomem(s, c)) return;
+
+ composite_continue(c, lookup_req, continue_name_found, c);
+}
+
+
+static void continue_name_found(struct composite_context *ctx)
+{
+ struct composite_context *c;
+ struct group_info_state *s;
+ struct composite_context *info_req;
+
+ c = talloc_get_type(ctx->async.private_data, struct composite_context);
+ s = talloc_get_type(c->private_data, struct group_info_state);
+
+ c->status = libnet_LookupName_recv(ctx, c, &s->lookup);
+ if (!composite_is_ok(c)) return;
+
+ if (s->lookup.out.sid_type != SID_NAME_DOM_GRP ||
+ s->lookup.out.sid_type != SID_NAME_ALIAS) {
+ composite_error(c, NT_STATUS_NO_SUCH_GROUP);
+ }
+
+ s->info.in.domain_handle = s->ctx->samr.handle;
+ s->info.in.groupname = s->group_name;
+ s->info.in.sid = s->lookup.out.sidstr;
+ s->info.in.level = GROUPINFOALL;
+
+ info_req = libnet_rpc_groupinfo_send(s->ctx->samr.pipe, &s->info, s->monitor_fn);
+ if (composite_nomem(info_req, c)) return;
+
+ composite_continue(c, info_req, composite_group_info, c);
+}
+
+
+static void composite_group_info(struct composite_context *ctx)
+{
+ struct composite_context *c;
+ struct group_info_state *s;
+
+ c = talloc_get_type(ctx->async.private_data, struct composite_context);
+ s = talloc_get_type(c->private_data, struct group_info_state);
+
+ c->status = libnet_rpc_groupinfo_recv(ctx, c, &s->info);
+ if (!composite_is_ok(c)) return;
+
+ composite_done(c);
+}
+
+
+NTSTATUS libnet_GroupInfo_recv(struct composite_context* c, TALLOC_CTX *mem_ctx,
+ struct libnet_GroupInfo *io)
+{
+ NTSTATUS status;
+ struct group_info_state *s;
+
+ status = composite_wait(c);
+ if (NT_STATUS_IS_OK(status)) {
+ s = talloc_get_type(c->private_data, struct group_info_state);
+
+ io->out.group_sid = talloc_steal(mem_ctx, s->lookup.out.sid);
+ io->out.num_members = s->info.out.info.all.num_members;
+ io->out.description = talloc_steal(mem_ctx, s->info.out.info.all.description.string);
+
+ io->out.error_string = talloc_strdup(mem_ctx, "Success");
+ }
+
+ return status;
+}
+
+
+NTSTATUS libnet_GroupInfo(struct libnet_context *ctx, TALLOC_CTX *mem_ctx,
+ struct libnet_GroupInfo *io)
+{
+ struct composite_context *c = libnet_GroupInfo_send(ctx, mem_ctx,
+ io, NULL);
+ return libnet_GroupInfo_recv(c, mem_ctx, io);
+}
diff --git a/source4/libnet/libnet_group.h b/source4/libnet/libnet_group.h
new file mode 100644
index 0000000000..7cab1c90e6
--- /dev/null
+++ b/source4/libnet/libnet_group.h
@@ -0,0 +1,34 @@
+/*
+ Unix SMB/CIFS implementation.
+
+ Copyright (C) Rafal Szczesniak 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 2 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, write to the Free Software
+ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+
+struct libnet_GroupInfo {
+ struct {
+ const char *group_name;
+ const char *domain_name;
+ } in;
+ struct {
+ struct dom_sid *group_sid;
+ uint32_t num_members;
+ const char *description;
+
+ const char *error_string;
+ } out;
+};
generated by cgit (git 2.34.1) at 2024-12-26 22:23:07 +0000