#include "includes.h"
#include "libcli/libcli.h"
-#include "libcli/raw/interfaces.h"
#include "libcli/raw/raw_proto.h"
#include "torture/torture.h"
-#include "torture/basic/proto.h"
+#include "torture/unix/proto.h"
#include "lib/cmdline/popt_common.h"
#include "auth/credentials/credentials.h"
#include "param/param.h"
#include "libcli/resolve/resolve.h"
+#include <ldb.h>
+#include "lib/util/util_ldb.h"
+#include "ldb_wrap.h"
+#include "dsdb/samdb/samdb.h"
+#include "../libcli/security/security.h"
+
/* Size (in bytes) of the required fields in the SMBwhoami response. */
#define WHOAMI_REQUIRED_SIZE 40
-enum smb_whoami_flags {
- SMB_WHOAMI_GUEST = 0x1 /* Logged in as (or squashed to) guest */
-};
-
/*
SMBWhoami - Query the user mapping performed by the server for the
connected tree. This is a subcommand of the TRANS2_QFSINFO.
4 bytes - pad / reserved (must be zero)
8 bytes unsigned[] - list of GIDs (may be empty)
- DOM_SID[] - list of SIDs (may be empty)
+ struct dom_sid[] - list of SIDs (may be empty)
*/
struct smb_whoami
struct smbcli_options options;
struct smbcli_session_options session_options;
- lp_smbcli_options(tctx->lp_ctx, &options);
- lp_smbcli_session_options(tctx->lp_ctx, &session_options);
+ lpcfg_smbcli_options(tctx->lp_ctx, &options);
+ lpcfg_smbcli_session_options(tctx->lp_ctx, &session_options);
status = smbcli_full_connection(tctx, &cli, host,
- lp_smb_ports(tctx->lp_ctx),
- share, NULL,
- creds, lp_resolve_context(tctx->lp_ctx),
- tctx->ev, &options, &session_options);
+ lpcfg_smb_ports(tctx->lp_ctx),
+ share, NULL, lpcfg_socket_options(tctx->lp_ctx),
+ creds, lpcfg_resolve_context(tctx->lp_ctx),
+ tctx->ev, &options, &session_options,
+ lpcfg_gensec_settings(tctx, tctx->lp_ctx));
if (!NT_STATUS_IS_OK(status)) {
- printf("failed to connect to //%s/%s: %s\n",
- host, share, nt_errstr(status));
+ torture_comment(tctx,
+ "FATAL: Failed to connect to //%s/%s "
+ "with %s - %s\n",
+ host,
+ share,
+ cli_credentials_get_username(creds),
+ nt_errstr(status));
return NULL;
}
return cli;
}
-static bool sid_parse(void *mem_ctx,
+static bool whoami_sid_parse(void *mem_ctx,
struct torture_context *torture,
DATA_BLOB *data, size_t *offset,
struct dom_sid **psid)
torture_assert(torture, (*psid)->num_auths <= 15,
"invalid sub_auth value");
- (*psid)->sub_auths = talloc_array(mem_ctx, uint32_t,
- (*psid)->num_auths);
- torture_assert(torture, (*psid)->sub_auths != NULL,
- "out of memory");
-
for (i = 0; i < (*psid)->num_auths; i++) {
(*psid)->sub_auths[i] = IVAL(data->data, *offset);
(*offset) += 4;
whoami->gid_list = talloc_array(mem_ctx, uint64_t, whoami->num_gids);
torture_assert(torture, whoami->gid_list != NULL, "out of memory");
+ torture_comment(torture, "\tGIDs:\n");
+
for (i = 0; i < whoami->num_gids; ++i) {
whoami->gid_list[i] = BVAL(tp.out.data.data, offset);
offset += 8;
+ torture_comment(torture, "\t\t%u\n", (unsigned int)whoami->gid_list[i]);
}
}
torture_assert(torture, whoami->sid_list != NULL,
"out of memory");
+ torture_comment(torture, "\tSIDs:\n");
+
for (i = 0; i < whoami->num_sids; ++i) {
- if (!sid_parse(mem_ctx, torture,
+ if (!whoami_sid_parse(mem_ctx, torture,
&tp.out.data, &offset,
&whoami->sid_list[i])) {
return false;
}
+ torture_comment(torture, "\t\t%s\n",
+ dom_sid_string(torture, whoami->sid_list[i]));
}
}
return true;
}
+static bool test_against_ldap(struct torture_context *torture, struct ldb_context *ldb, bool is_dc,
+ struct smb_whoami *whoami)
+{
+ struct ldb_message *msg;
+ struct ldb_message_element *el;
+
+ const char *attrs[] = { "tokenGroups", NULL };
+ int i;
+
+ torture_assert_int_equal(torture, dsdb_search_one(ldb, torture, &msg, NULL, LDB_SCOPE_BASE, attrs, 0, NULL), LDB_SUCCESS, "searching for tokenGroups");
+ el = ldb_msg_find_element(msg, "tokenGroups");
+ torture_assert(torture, el, "obtaining tokenGroups");
+ torture_assert(torture, el->num_values > 0, "Number of SIDs from LDAP needs to be more than 0");
+ torture_assert(torture, whoami->num_sids > 0, "Number of SIDs from LDAP needs to be more than 0");
+
+ if (is_dc) {
+ torture_assert_int_equal(torture, el->num_values, whoami->num_sids, "Number of SIDs from LDAP and number of SIDs from CIFS does not match!");
+
+ for (i = 0; i < el->num_values; i++) {
+ struct dom_sid *sid = talloc(torture, struct dom_sid);
+ ssize_t ret;
+ torture_assert(torture, sid != NULL, "talloc failed");
+
+ ret = sid_parse(el->values[i].data,
+ el->values[i].length, sid);
+ torture_assert(torture,
+ ret != -1,
+ "sid parse failed");
+ torture_assert_str_equal(torture, dom_sid_string(sid, sid), dom_sid_string(sid, whoami->sid_list[i]), "SID from LDAP and SID from CIFS does not match!");
+ talloc_free(sid);
+ }
+ } else {
+ unsigned int num_domain_sids_dc = 0, num_domain_sids_member = 0;
+ struct dom_sid *user_sid = talloc(torture, struct dom_sid);
+ struct dom_sid *dom_sid = talloc(torture, struct dom_sid);
+ struct dom_sid *dc_sids = talloc_array(torture, struct dom_sid, el->num_values);
+ struct dom_sid *member_sids = talloc_array(torture, struct dom_sid, whoami->num_sids);
+ ssize_t ret;
+ torture_assert(torture, user_sid != NULL, "talloc failed");
+ ret = sid_parse(el->values[0].data,
+ el->values[0].length,
+ user_sid);
+ torture_assert(torture,
+ ret != -1,
+ "sid parse failed");
+ torture_assert_ntstatus_equal(torture, dom_sid_split_rid(torture, user_sid, &dom_sid, NULL), NT_STATUS_OK, "failed to split domain SID from user SID");
+ for (i = 0; i < el->num_values; i++) {
+ struct dom_sid *sid = talloc(dc_sids, struct dom_sid);
+ torture_assert(torture, sid != NULL, "talloc failed");
+
+ ret = sid_parse(el->values[i].data,
+ el->values[i].length,
+ sid);
+ torture_assert(torture,
+ ret != -1,
+ "sid parse failed");
+ if (dom_sid_in_domain(dom_sid, sid)) {
+ dc_sids[num_domain_sids_dc] = *sid;
+ num_domain_sids_dc++;
+ }
+ talloc_free(sid);
+ }
+
+ for (i = 0; i < whoami->num_sids; i++) {
+ if (dom_sid_in_domain(dom_sid, whoami->sid_list[i])) {
+ member_sids[num_domain_sids_member] = *whoami->sid_list[i];
+ num_domain_sids_member++;
+ }
+ }
+
+ torture_assert_int_equal(torture, num_domain_sids_dc, num_domain_sids_member, "Number of Domain SIDs from LDAP DC and number of SIDs from CIFS member does not match!");
+ for (i = 0; i < num_domain_sids_dc; i++) {
+ torture_assert_str_equal(torture, dom_sid_string(dc_sids, &dc_sids[i]), dom_sid_string(member_sids, &member_sids[i]), "Domain SID from LDAP DC and SID from CIFS member server does not match!");
+ }
+ talloc_free(dc_sids);
+ talloc_free(member_sids);
+ }
+ return true;
+}
+
bool torture_unix_whoami(struct torture_context *torture)
{
struct smbcli_state *cli;
- struct cli_credentials *anon_credentials;
struct smb_whoami whoami;
+ bool ret = false;
+ struct ldb_context *ldb;
+ const char *addc, *host;
- if (!(cli = connect_to_server(torture, cmdline_credentials))) {
- return false;
- }
+ cli = connect_to_server(torture, popt_get_cmdline_credentials());
+ torture_assert(torture, cli, "connecting to server with authenticated credentials");
/* Test basic authenticated mapping. */
- printf("calling SMB_QFS_POSIX_WHOAMI on an authenticated connection\n");
- if (!smb_raw_query_posix_whoami(torture, torture,
- cli, &whoami, 0xFFFF)) {
- smbcli_tdis(cli);
- return false;
+ torture_assert_goto(torture, smb_raw_query_posix_whoami(torture, torture,
+ cli, &whoami, 0xFFFF), ret, fail,
+ "calling SMB_QFS_POSIX_WHOAMI on an authenticated connection");
+
+ /* Check that our anonymous login mapped us to guest on the server, but
+ * only if the server supports this.
+ */
+ if (whoami.mapping_mask & SMB_WHOAMI_GUEST) {
+ bool guest = whoami.mapping_flags & SMB_WHOAMI_GUEST;
+ torture_comment(torture, "checking whether we were logged in as guest... %s\n",
+ guest ? "YES" : "NO");
+ torture_assert(torture,
+ cli_credentials_is_anonymous(
+ popt_get_cmdline_credentials()) == guest,
+ "login did not credentials map to guest");
+ } else {
+ torture_comment(torture, "server does not support SMB_WHOAMI_GUEST flag\n");
}
- /* Test that the server drops the UID and GID list. */
- printf("calling SMB_QFS_POSIX_WHOAMI with a small buffer\n");
- if (!smb_raw_query_posix_whoami(torture, torture,
- cli, &whoami, 0x40)) {
- smbcli_tdis(cli);
- return false;
+ addc = torture_setting_string(torture, "addc", NULL);
+ host = torture_setting_string(torture, "host", NULL);
+
+ if (addc) {
+ ldb = ldb_wrap_connect(torture, torture->ev, torture->lp_ctx, talloc_asprintf(torture, "ldap://%s", addc),
+ NULL, popt_get_cmdline_credentials(), 0);
+ torture_assert(torture, ldb, "ldb connect failed");
+
+ /* We skip this testing if we could not contact the LDAP server */
+ if (!test_against_ldap(torture, ldb, strcasecmp(addc, host) == 0, &whoami)) {
+ goto fail;
+ }
}
+ /* Test that the server drops the UID and GID list. */
+ torture_assert_goto(torture, smb_raw_query_posix_whoami(torture, torture,
+ cli, &whoami, 0x40), ret, fail,
+ "calling SMB_QFS_POSIX_WHOAMI with a small buffer\n");
+
torture_assert_int_equal(torture, whoami.num_gids, 0,
"invalid GID count");
torture_assert_int_equal(torture, whoami.num_sids, 0,
smbcli_tdis(cli);
- printf("calling SMB_QFS_POSIX_WHOAMI on an anonymous connection\n");
- anon_credentials = cli_credentials_init_anon(torture);
-
- if (!(cli = connect_to_server(torture, anon_credentials))) {
- return false;
- }
-
- if (!smb_raw_query_posix_whoami(torture, torture,
- cli, &whoami, 0xFFFF)) {
- smbcli_tdis(cli);
- return false;
- }
+ return true;
+fail:
smbcli_tdis(cli);
-
- /* Check that our anonymous login mapped us to guest on the server, but
- * only if the server supports this.
- */
- if (whoami.mapping_mask & SMB_WHOAMI_GUEST) {
- printf("checking whether we were logged in as guest... %s\n",
- whoami.mapping_flags & SMB_WHOAMI_GUEST ? "YES" : "NO");
- torture_assert(torture, whoami.mapping_flags & SMB_WHOAMI_GUEST,
- "anonymous login did not map to guest");
- } else {
- printf("server does not support SMB_WHOAMI_GUEST flag\n");
- }
-
- return true;
+ return ret;
}
/* vim: set sts=8 sw=8 : */
git.samba.org / ambi / samba-autobuild / .git / blobdiff