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-rw-r--r--source4/torture/smb2/lease.c210
1 files changed, 209 insertions, 1 deletions
diff --git a/source4/torture/smb2/lease.c b/source4/torture/smb2/lease.c
index 5669c6200e..21d4679942 100644
--- a/source4/torture/smb2/lease.c
+++ b/source4/torture/smb2/lease.c
@@ -20,6 +20,7 @@
*/
#include "includes.h"
+#include <tevent.h>
#include "libcli/smb2/smb2.h"
#include "libcli/smb2/smb2_calls.h"
#include "torture/torture.h"
@@ -65,11 +66,30 @@
\
CHECK_VAL((__io)->out.lease_response.lease_flags, 0); \
CHECK_VAL((__io)->out.lease_response.lease_duration, 0); \
- } while(0) \
+ } while(0)
+
+#define CHECK_LEASE_V2(__io, __state, __oplevel, __key, __flags) \
+ do { \
+ if (__oplevel) { \
+ CHECK_VAL((__io)->out.oplock_level, SMB2_OPLOCK_LEVEL_LEASE); \
+ CHECK_VAL((__io)->out.lease_response_v2.lease_key.data[0], (__key)); \
+ CHECK_VAL((__io)->out.lease_response_v2.lease_key.data[1], ~(__key)); \
+ CHECK_VAL((__io)->out.lease_response_v2.lease_state, smb2_util_lease_state(__state)); \
+ } else { \
+ CHECK_VAL((__io)->out.oplock_level, SMB2_OPLOCK_LEVEL_NONE); \
+ CHECK_VAL((__io)->out.lease_response_v2.lease_key.data[0], 0); \
+ CHECK_VAL((__io)->out.lease_response_v2.lease_key.data[1], 0); \
+ CHECK_VAL((__io)->out.lease_response_v2.lease_state, 0); \
+ } \
+ \
+ CHECK_VAL((__io)->out.lease_response_v2.lease_flags, __flags); \
+ CHECK_VAL((__io)->out.lease_response_v2.lease_duration, 0); \
+ } while(0)
static const uint64_t LEASE1 = 0xBADC0FFEE0DDF00Dull;
static const uint64_t LEASE2 = 0xDEADBEEFFEEDBEADull;
static const uint64_t LEASE3 = 0xDAD0FFEDD00DF00Dull;
+static const uint64_t LEASE4 = 0xBAD0FFEDD00DF00Dull;
#define NREQUEST_RESULTS 8
static const char *request_results[NREQUEST_RESULTS][2] = {
@@ -400,6 +420,59 @@ static bool torture_lease_handler(struct smb2_transport *transport,
}
/*
+ Timer handler function notifies the registering function that time is up
+*/
+static void timeout_cb(struct tevent_context *ev,
+ struct tevent_timer *te,
+ struct timeval current_time,
+ void *private_data)
+{
+ bool *timesup = (bool *)private_data;
+ *timesup = true;
+ return;
+}
+
+/*
+ Wait a short period of time to receive a single oplock break request
+*/
+static void torture_wait_for_lease_break(struct torture_context *tctx)
+{
+ TALLOC_CTX *tmp_ctx = talloc_new(NULL);
+ struct tevent_timer *te = NULL;
+ struct timeval ne;
+ bool timesup = false;
+ int old_count = break_info.count;
+
+ /* Wait .1 seconds for an lease break */
+ ne = tevent_timeval_current_ofs(0, 100000);
+
+ te = tevent_add_timer(tctx->ev, tmp_ctx, ne, timeout_cb, &timesup);
+ if (te == NULL) {
+ torture_comment(tctx, "Failed to wait for an oplock break. "
+ "test results may not be accurate.");
+ goto done;
+ }
+
+ while (!timesup && break_info.count < old_count + 1) {
+ if (tevent_loop_once(tctx->ev) != 0) {
+ torture_comment(tctx, "Failed to wait for an oplock "
+ "break. test results may not be "
+ "accurate.");
+ goto done;
+ }
+ }
+
+done:
+ /* We don't know if the timed event fired and was freed, we received
+ * our oplock break, or some other event triggered the loop. Thus,
+ * we create a tmp_ctx to be able to safely free/remove the timed
+ * event in all 3 cases. */
+ talloc_free(tmp_ctx);
+
+ return;
+}
+
+/*
break_results should be read as "held lease, new lease, hold broken to, new
grant", i.e. { "RH", "RW", "RH", "R" } means that if key1 holds RH and key2
tries for RW, key1 will be broken to RH (in this case, not broken at all)
@@ -828,6 +901,140 @@ static bool test_lease_multibreak(struct torture_context *tctx,
return ret;
}
+static bool test_lease_v2_request(struct torture_context *tctx,
+ struct smb2_tree *tree)
+{
+ TALLOC_CTX *mem_ctx = talloc_new(tctx);
+ struct smb2_create io;
+ struct smb2_lease ls;
+ struct smb2_handle h1, h2, h3, h4, h5;
+ struct smb2_write w;
+ NTSTATUS status;
+ const char *fname = "lease.dat";
+ const char *dname = "lease.dir";
+ const char *dnamefname = "lease.dir\\lease.dat";
+ const char *dnamefname2 = "lease.dir\\lease2.dat";
+ bool ret = true;
+
+ smb2_util_unlink(tree, fname);
+ smb2_deltree(tree, dname);
+
+ tree->session->transport->lease.handler = torture_lease_handler;
+ tree->session->transport->lease.private_data = tree;
+ tree->session->transport->oplock.handler = torture_oplock_handler;
+ tree->session->transport->oplock.private_data = tree;
+
+ ZERO_STRUCT(break_info);
+
+ ZERO_STRUCT(io);
+ smb2_lease_v2_create_share(&io, &ls, false, fname,
+ smb2_util_share_access("RWD"),
+ LEASE1, NULL,
+ smb2_util_lease_state("RHW"),
+ 0);
+
+ status = smb2_create(tree, mem_ctx, &io);
+ CHECK_STATUS(status, NT_STATUS_OK);
+ h1 = io.out.file.handle;
+ CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
+ CHECK_LEASE_V2(&io, "RHW", true, LEASE1, 0);
+
+ ZERO_STRUCT(io);
+ smb2_lease_v2_create_share(&io, &ls, true, dname,
+ smb2_util_share_access("RWD"),
+ LEASE2, NULL,
+ smb2_util_lease_state("RHW"),
+ 0);
+ status = smb2_create(tree, mem_ctx, &io);
+ CHECK_STATUS(status, NT_STATUS_OK);
+ h2 = io.out.file.handle;
+ CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_DIRECTORY);
+ CHECK_LEASE_V2(&io, "RH", true, LEASE2, 0);
+
+ ZERO_STRUCT(io);
+ smb2_lease_v2_create_share(&io, &ls, false, dnamefname,
+ smb2_util_share_access("RWD"),
+ LEASE3, &LEASE2,
+ smb2_util_lease_state("RHW"),
+ 0);
+ status = smb2_create(tree, mem_ctx, &io);
+ CHECK_STATUS(status, NT_STATUS_OK);
+ h3 = io.out.file.handle;
+ CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
+ CHECK_LEASE_V2(&io, "RHW", true, LEASE3,
+ SMB2_LEASE_FLAG_PARENT_LEASE_KEY_SET);
+
+ torture_wait_for_lease_break(tctx);
+ CHECK_VAL(break_info.count, 0);
+ CHECK_VAL(break_info.failures, 0);
+
+ ZERO_STRUCT(io);
+ smb2_lease_v2_create_share(&io, &ls, false, dnamefname2,
+ smb2_util_share_access("RWD"),
+ LEASE4, NULL,
+ smb2_util_lease_state("RHW"),
+ 0);
+ status = smb2_create(tree, mem_ctx, &io);
+ CHECK_STATUS(status, NT_STATUS_OK);
+ h4 = io.out.file.handle;
+ CHECK_CREATED(&io, CREATED, FILE_ATTRIBUTE_ARCHIVE);
+ CHECK_LEASE_V2(&io, "RHW", true, LEASE4, 0);
+
+ torture_wait_for_lease_break(tctx);
+ torture_wait_for_lease_break(tctx);
+ CHECK_BREAK_INFO("RH", "", LEASE2);
+ torture_wait_for_lease_break(tctx);
+
+ ZERO_STRUCT(break_info);
+
+ ZERO_STRUCT(io);
+ smb2_lease_v2_create_share(&io, &ls, true, dname,
+ smb2_util_share_access("RWD"),
+ LEASE2, NULL,
+ smb2_util_lease_state("RHW"),
+ 0);
+ io.in.create_disposition = NTCREATEX_DISP_OPEN;
+ status = smb2_create(tree, mem_ctx, &io);
+ CHECK_STATUS(status, NT_STATUS_OK);
+ h5 = io.out.file.handle;
+ CHECK_CREATED(&io, EXISTED, FILE_ATTRIBUTE_DIRECTORY);
+ CHECK_LEASE_V2(&io, "RH", true, LEASE2, 0);
+ smb2_util_close(tree, h5);
+
+ ZERO_STRUCT(w);
+ w.in.file.handle = h4;
+ w.in.offset = 0;
+ w.in.data = data_blob_talloc(mem_ctx, NULL, 4096);
+ memset(w.in.data.data, 'o', w.in.data.length);
+ status = smb2_write(tree, &w);
+ CHECK_STATUS(status, NT_STATUS_OK);
+
+ smb_msleep(2000);
+ torture_wait_for_lease_break(tctx);
+ CHECK_VAL(break_info.count, 0);
+ CHECK_VAL(break_info.failures, 0);
+
+ smb2_util_close(tree, h4);
+ torture_wait_for_lease_break(tctx);
+ torture_wait_for_lease_break(tctx);
+ CHECK_BREAK_INFO("RH", "", LEASE2);
+ torture_wait_for_lease_break(tctx);
+
+ done:
+ smb2_util_close(tree, h1);
+ smb2_util_close(tree, h2);
+ smb2_util_close(tree, h3);
+ smb2_util_close(tree, h4);
+ smb2_util_close(tree, h5);
+
+ smb2_util_unlink(tree, fname);
+ smb2_deltree(tree, dname);
+
+ talloc_free(mem_ctx);
+
+ return ret;
+}
+
struct torture_suite *torture_smb2_lease_init(void)
{
struct torture_suite *suite =
@@ -839,6 +1046,7 @@ struct torture_suite *torture_smb2_lease_init(void)
torture_suite_add_1smb2_test(suite, "break", test_lease_break);
torture_suite_add_1smb2_test(suite, "oplock", test_lease_oplock);
torture_suite_add_1smb2_test(suite, "multibreak", test_lease_multibreak);
+ torture_suite_add_1smb2_test(suite, "v2_request", test_lease_v2_request);
suite->description = talloc_strdup(suite, "SMB2-LEASE tests");
generated by cgit (git 2.34.1) at 2024-11-22 22:40:55 +0000