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-rw-r--r--source3/lib/netapi/libnetapi.c55
-rw-r--r--source3/lib/netapi/libnetapi.h12
-rw-r--r--source3/lib/netapi/netapi.h16
-rw-r--r--source3/lib/netapi/user.c197
4 files changed, 279 insertions, 1 deletions
diff --git a/source3/lib/netapi/libnetapi.c b/source3/lib/netapi/libnetapi.c
index 7fd1e76ebd..eeff7c5229 100644
--- a/source3/lib/netapi/libnetapi.c
+++ b/source3/lib/netapi/libnetapi.c
@@ -529,3 +529,58 @@ NET_API_STATUS NetUserDel(const char * server_name /* [in] [unique] */,
return r.out.result;
}
+/****************************************************************
+ NetUserEnum
+****************************************************************/
+
+NET_API_STATUS NetUserEnum(const char * server_name /* [in] [unique] */,
+ uint32_t level /* [in] */,
+ uint32_t filter /* [in] */,
+ uint8_t **buffer /* [out] [ref] */,
+ uint32_t prefmaxlen /* [in] */,
+ uint32_t *entries_read /* [out] [ref] */,
+ uint32_t *total_entries /* [out] [ref] */,
+ uint32_t *resume_handle /* [in,out] [ref] */)
+{
+ struct NetUserEnum r;
+ struct libnetapi_ctx *ctx = NULL;
+ NET_API_STATUS status;
+ WERROR werr;
+
+ status = libnetapi_getctx(&ctx);
+ if (status != 0) {
+ return status;
+ }
+
+ /* In parameters */
+ r.in.server_name = server_name;
+ r.in.level = level;
+ r.in.filter = filter;
+ r.in.prefmaxlen = prefmaxlen;
+ r.in.resume_handle = resume_handle;
+
+ /* Out parameters */
+ r.out.buffer = buffer;
+ r.out.entries_read = entries_read;
+ r.out.total_entries = total_entries;
+ r.out.resume_handle = resume_handle;
+
+ if (DEBUGLEVEL >= 10) {
+ NDR_PRINT_IN_DEBUG(NetUserEnum, &r);
+ }
+
+ if (LIBNETAPI_LOCAL_SERVER(server_name)) {
+ werr = NetUserEnum_l(ctx, &r);
+ } else {
+ werr = NetUserEnum_r(ctx, &r);
+ }
+
+ r.out.result = W_ERROR_V(werr);
+
+ if (DEBUGLEVEL >= 10) {
+ NDR_PRINT_OUT_DEBUG(NetUserEnum, &r);
+ }
+
+ return r.out.result;
+}
+
diff --git a/source3/lib/netapi/libnetapi.h b/source3/lib/netapi/libnetapi.h
index 9ab5481164..5cd4165299 100644
--- a/source3/lib/netapi/libnetapi.h
+++ b/source3/lib/netapi/libnetapi.h
@@ -88,4 +88,16 @@ WERROR NetUserDel_r(struct libnetapi_ctx *ctx,
struct NetUserDel *r);
WERROR NetUserDel_l(struct libnetapi_ctx *ctx,
struct NetUserDel *r);
+NET_API_STATUS NetUserEnum(const char * server_name /* [in] [unique] */,
+ uint32_t level /* [in] */,
+ uint32_t filter /* [in] */,
+ uint8_t **buffer /* [out] [ref] */,
+ uint32_t prefmaxlen /* [in] */,
+ uint32_t *entries_read /* [out] [ref] */,
+ uint32_t *total_entries /* [out] [ref] */,
+ uint32_t *resume_handle /* [in,out] [ref] */);
+WERROR NetUserEnum_r(struct libnetapi_ctx *ctx,
+ struct NetUserEnum *r);
+WERROR NetUserEnum_l(struct libnetapi_ctx *ctx,
+ struct NetUserEnum *r);
#endif /* __LIBNETAPI_LIBNETAPI__ */
diff --git a/source3/lib/netapi/netapi.h b/source3/lib/netapi/netapi.h
index 67919eeb01..483973566f 100644
--- a/source3/lib/netapi/netapi.h
+++ b/source3/lib/netapi/netapi.h
@@ -23,11 +23,12 @@
/****************************************************************
NET_API_STATUS
****************************************************************/
-
typedef enum {
NET_API_STATUS_SUCCESS = 0
} NET_API_STATUS;
+#define ERROR_MORE_DATA ( 234L )
+
/****************************************************************
****************************************************************/
@@ -208,4 +209,17 @@ NET_API_STATUS NetUserAdd(const char * server_name /* [in] */,
NET_API_STATUS NetUserDel(const char * server_name /* [in] */,
const char * user_name /* [in] */);
+/****************************************************************
+ NetUserEnum
+****************************************************************/
+
+NET_API_STATUS NetUserEnum(const char * server_name /* [in] */,
+ uint32_t level /* [in] */,
+ uint32_t filter /* [in] */,
+ uint8_t **buffer /* [out] [ref] */,
+ uint32_t prefmaxlen /* [in] */,
+ uint32_t *entries_read /* [out] [ref] */,
+ uint32_t *total_entries /* [out] [ref] */,
+ uint32_t *resume_handle /* [in,out] [ref] */);
+
#endif
diff --git a/source3/lib/netapi/user.c b/source3/lib/netapi/user.c
index f5bdc27fd8..8dcc159c9e 100644
--- a/source3/lib/netapi/user.c
+++ b/source3/lib/netapi/user.c
@@ -546,3 +546,200 @@ WERROR NetUserDel_l(struct libnetapi_ctx *ctx,
{
return WERR_NOT_SUPPORTED;
}
+
+/****************************************************************
+****************************************************************/
+
+static WERROR convert_samr_samarray_to_USER_INFO_buffer(TALLOC_CTX *mem_ctx,
+ struct samr_SamArray *sam_array,
+ uint32_t level,
+ uint8_t **buffer)
+{
+ struct USER_INFO_0 *info0 = NULL;
+ int i;
+
+ switch (level) {
+ case 0:
+ info0 = TALLOC_ZERO_ARRAY(mem_ctx, struct USER_INFO_0,
+ sam_array->count);
+ W_ERROR_HAVE_NO_MEMORY(info0);
+
+ for (i=0; i<sam_array->count; i++) {
+ info0[i].usri0_name = talloc_strdup(mem_ctx,
+ sam_array->entries[i].name.string);
+ W_ERROR_HAVE_NO_MEMORY(info0[i].usri0_name);
+ }
+
+ *buffer = (uint8_t *)talloc_memdup(mem_ctx, info0,
+ sizeof(struct USER_INFO_0) * sam_array->count);
+ W_ERROR_HAVE_NO_MEMORY(*buffer);
+ break;
+ default:
+ return WERR_NOT_SUPPORTED;
+ }
+
+ return WERR_OK;
+}
+
+/****************************************************************
+****************************************************************/
+
+WERROR NetUserEnum_r(struct libnetapi_ctx *ctx,
+ struct NetUserEnum *r)
+{
+ struct cli_state *cli = NULL;
+ struct rpc_pipe_client *pipe_cli = NULL;
+ struct policy_handle connect_handle;
+ struct dom_sid2 *domain_sid = NULL;
+ struct policy_handle domain_handle;
+ struct samr_SamArray *sam = NULL;
+ uint32_t num_entries = 0;
+ int i;
+ const char *domain_name = NULL;
+ bool domain_found = true;
+ uint32_t dom_resume_handle = 0;
+ struct lsa_String lsa_domain_name;
+
+ NTSTATUS status;
+ WERROR werr;
+
+ ZERO_STRUCT(connect_handle);
+ ZERO_STRUCT(domain_handle);
+
+ switch (r->in.level) {
+ case 0:
+ break;
+ case 1:
+ case 2:
+ case 3:
+ case 10:
+ case 11:
+ case 20:
+ case 23:
+ default:
+ return WERR_NOT_SUPPORTED;
+ }
+
+ status = cli_full_connection(&cli, NULL, r->in.server_name,
+ NULL, 0,
+ "IPC$", "IPC",
+ ctx->username,
+ ctx->workgroup,
+ ctx->password,
+ CLI_FULL_CONNECTION_USE_KERBEROS |
+ CLI_FULL_CONNECTION_FALLBACK_AFTER_KERBEROS,
+ Undefined, NULL);
+
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ pipe_cli = cli_rpc_pipe_open_noauth(cli, PI_SAMR, &status);
+ if (!pipe_cli) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ status = rpccli_try_samr_connects(pipe_cli, ctx,
+ SAMR_ACCESS_OPEN_DOMAIN |
+ SAMR_ACCESS_ENUM_DOMAINS,
+ &connect_handle);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ status = rpccli_samr_EnumDomains(pipe_cli, ctx,
+ &connect_handle,
+ &dom_resume_handle,
+ &sam,
+ 0xffffffff,
+ &num_entries);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ for (i=0; i<num_entries; i++) {
+
+ domain_name = sam->entries[i].name.string;
+
+ if (strequal(domain_name, builtin_domain_name())) {
+ continue;
+ }
+
+ domain_found = true;
+ break;
+ }
+
+ if (!domain_found) {
+ werr = WERR_NO_SUCH_DOMAIN;
+ goto done;
+ }
+
+ init_lsa_String(&lsa_domain_name, domain_name);
+
+ status = rpccli_samr_LookupDomain(pipe_cli, ctx,
+ &connect_handle,
+ &lsa_domain_name,
+ &domain_sid);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ status = rpccli_samr_OpenDomain(pipe_cli,
+ ctx,
+ &connect_handle,
+ SAMR_DOMAIN_ACCESS_LOOKUP_INFO_2 |
+ SAMR_DOMAIN_ACCESS_ENUM_ACCOUNTS |
+ SAMR_DOMAIN_ACCESS_OPEN_ACCOUNT,
+ domain_sid,
+ &domain_handle);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ status = rpccli_samr_EnumDomainUsers(pipe_cli,
+ ctx,
+ &domain_handle,
+ r->in.resume_handle,
+ r->in.filter,
+ &sam,
+ r->in.prefmaxlen,
+ r->out.entries_read);
+ if (!NT_STATUS_IS_OK(status)) {
+ werr = ntstatus_to_werror(status);
+ goto done;
+ }
+
+ werr = convert_samr_samarray_to_USER_INFO_buffer(ctx, sam,
+ r->in.level,
+ r->out.buffer);
+
+ done:
+ if (is_valid_policy_hnd(&domain_handle)) {
+ rpccli_samr_Close(pipe_cli, ctx, &domain_handle);
+ }
+ if (is_valid_policy_hnd(&connect_handle)) {
+ rpccli_samr_Close(pipe_cli, ctx, &connect_handle);
+ }
+
+ if (cli) {
+ cli_shutdown(cli);
+ }
+
+ return werr;
+}
+
+/****************************************************************
+****************************************************************/
+
+WERROR NetUserEnum_l(struct libnetapi_ctx *ctx,
+ struct NetUserEnum *r)
+{
+ return WERR_NOT_SUPPORTED;
+}
+
generated by cgit (git 2.34.1) at 2024-12-25 21:21:30 +0000