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authorVolker Lendecke <vlendec@samba.org>2004-05-09 11:21:46 +0000
committerGerald (Jerry) Carter <jerry@samba.org>2007-10-10 12:51:50 -0500
commit9652ed4de87d2bc449c0dd5fe07f4e15190511f0 (patch)
tree3ab4595af37f74d7b2172f3b1e663faae84b1945 /source4/rpc_server/samr
parent1f2fa49b200b0cceb79b52f5deca973476028ac1 (diff)
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r605: Implement CreateDomainGroup, essentially cut&paste from CreateUser2.
Volker (This used to be commit 59241c0c9aa2d64d66eb04e81aa5500681604061)
Diffstat (limited to 'source4/rpc_server/samr')
-rw-r--r--source4/rpc_server/samr/dcesrv_samr.c144
-rw-r--r--source4/rpc_server/samr/samdb.c4
2 files changed, 136 insertions, 12 deletions
diff --git a/source4/rpc_server/samr/dcesrv_samr.c b/source4/rpc_server/samr/dcesrv_samr.c
index a4e5d4f189..b14d807d35 100644
--- a/source4/rpc_server/samr/dcesrv_samr.c
+++ b/source4/rpc_server/samr/dcesrv_samr.c
@@ -431,6 +431,15 @@ static NTSTATUS samr_SetDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CT
DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
}
+/*
+ destroy an open account context
+*/
+static void samr_Account_destroy(struct dcesrv_connection *conn, struct dcesrv_handle *h)
+{
+ struct samr_account_state *state = h->data;
+ samr_Domain_close(conn, state->domain_state);
+ talloc_destroy(state->mem_ctx);
+}
/*
samr_CreateDomainGroup
@@ -438,7 +447,129 @@ static NTSTATUS samr_SetDomainInfo(struct dcesrv_call_state *dce_call, TALLOC_CT
static NTSTATUS samr_CreateDomainGroup(struct dcesrv_call_state *dce_call, TALLOC_CTX *mem_ctx,
struct samr_CreateDomainGroup *r)
{
- DCESRV_FAULT(DCERPC_FAULT_OP_RNG_ERROR);
+ struct samr_domain_state *d_state;
+ struct samr_account_state *state;
+ struct dcesrv_handle *h;
+ const char *name;
+ struct ldb_message msg;
+ uint32 rid;
+ const char *groupname, *sidstr;
+ time_t now = time(NULL);
+ TALLOC_CTX *mem_ctx2;
+ struct dcesrv_handle *g_handle;
+ int ret;
+ NTSTATUS status;
+
+ ZERO_STRUCTP(r->out.group_handle);
+ *r->out.rid = 0;
+
+ DCESRV_PULL_HANDLE(h, r->in.handle, SAMR_HANDLE_DOMAIN);
+
+ d_state = h->data;
+
+ groupname = r->in.name->name;
+
+ if (groupname == NULL) {
+ return NT_STATUS_INVALID_PARAMETER;
+ }
+
+ /* check if the group already exists */
+ name = samdb_search_string(d_state->sam_ctx, mem_ctx, d_state->basedn,
+ "name",
+ "(&(sAMAccountName=%s)(objectclass=group))",
+ groupname);
+ if (name != NULL) {
+ return NT_STATUS_GROUP_EXISTS;
+ }
+
+ ZERO_STRUCT(msg);
+
+ /* pull in all the template attributes */
+ ret = samdb_copy_template(d_state->sam_ctx, mem_ctx, &msg,
+ "(&(name=TemplateGroup)(objectclass=groupTemplate))");
+ if (ret != 0) {
+ DEBUG(1,("Failed to load TemplateUser from samdb\n"));
+ return NT_STATUS_INTERNAL_DB_CORRUPTION;
+ }
+
+ /* allocate a rid */
+ status = samdb_allocate_next_id(d_state->sam_ctx, mem_ctx,
+ d_state->basedn, "nextRid", &rid);
+ if (!NT_STATUS_IS_OK(status)) {
+ return status;
+ }
+
+ /* and the group SID */
+ sidstr = talloc_asprintf(mem_ctx, "%s-%u", d_state->domain_sid, rid);
+ if (!sidstr) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ /* add core elements to the ldb_message for the user */
+ msg.dn = talloc_asprintf(mem_ctx, "CN=%s,CN=Users,%s", groupname,
+ d_state->basedn);
+ if (!msg.dn) {
+ return NT_STATUS_NO_MEMORY;
+ }
+ samdb_msg_add_string(d_state->sam_ctx, mem_ctx, &msg,
+ "name", groupname);
+ samdb_msg_add_string(d_state->sam_ctx, mem_ctx, &msg,
+ "cn", groupname);
+ samdb_msg_add_string(d_state->sam_ctx, mem_ctx, &msg,
+ "sAMAccountName", groupname);
+ samdb_msg_add_string(d_state->sam_ctx, mem_ctx, &msg,
+ "objectClass", "group");
+ samdb_msg_add_string(d_state->sam_ctx, mem_ctx, &msg,
+ "objectSid", sidstr);
+ samdb_msg_set_ldaptime(d_state->sam_ctx, mem_ctx, &msg,
+ "whenCreated", now);
+ samdb_msg_set_ldaptime(d_state->sam_ctx, mem_ctx, &msg,
+ "whenChanged", now);
+
+ /* create the group */
+ ret = samdb_add(d_state->sam_ctx, mem_ctx, &msg);
+ if (ret != 0) {
+ DEBUG(1,("Failed to create group record %s\n", msg.dn));
+ return NT_STATUS_INTERNAL_DB_CORRUPTION;
+ }
+
+ /* create user state and new policy handle */
+ mem_ctx2 = talloc_init("CreateDomainGroup(%s)", groupname);
+ if (!mem_ctx2) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ state = talloc_p(mem_ctx2, struct samr_account_state);
+ if (!state) {
+ return NT_STATUS_NO_MEMORY;
+ }
+ state->mem_ctx = mem_ctx2;
+ state->sam_ctx = d_state->sam_ctx;
+ state->access_mask = r->in.access_mask;
+ state->domain_state = d_state;
+ state->basedn = talloc_steal(mem_ctx, mem_ctx2, msg.dn);
+ state->account_sid = talloc_strdup(mem_ctx2, sidstr);
+ state->account_name = talloc_strdup(mem_ctx2, groupname);
+ if (!state->account_name || !state->account_sid) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ /* create the policy handle */
+ g_handle = dcesrv_handle_new(dce_call->conn, SAMR_HANDLE_GROUP);
+ if (!g_handle) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ g_handle->data = state;
+ g_handle->destroy = samr_Account_destroy;
+
+ /* the domain state is in use one more time */
+ d_state->reference_count++;
+
+ *r->out.group_handle = g_handle->wire_handle;
+ *r->out.rid = rid;
+
+ return NT_STATUS_OK;
}
@@ -452,17 +583,6 @@ static NTSTATUS samr_EnumDomainGroups(struct dcesrv_call_state *dce_call, TALLOC
}
-/*
- destroy an open account context
-*/
-static void samr_Account_destroy(struct dcesrv_connection *conn, struct dcesrv_handle *h)
-{
- struct samr_account_state *state = h->data;
- samr_Domain_close(conn, state->domain_state);
- talloc_destroy(state->mem_ctx);
-}
-
-
/*
samr_CreateUser2
diff --git a/source4/rpc_server/samr/samdb.c b/source4/rpc_server/samr/samdb.c
index 5aae82e39d..af915e599f 100644
--- a/source4/rpc_server/samr/samdb.c
+++ b/source4/rpc_server/samr/samdb.c
@@ -429,6 +429,10 @@ int samdb_copy_template(void *ctx, TALLOC_CTX *mem_ctx,
strcasecmp((char *)el->values[j].data, "userTemplate") == 0) {
continue;
}
+ if (strcasecmp(el->name, "objectClass") == 0 &&
+ strcasecmp((char *)el->values[j].data, "groupTemplate") == 0) {
+ continue;
+ }
samdb_msg_add_string(ctx, mem_ctx, msg, el->name,
(char *)el->values[j].data);
}