TALLOC_FREE(frame);
return correct;
}
+
+/* List of info levels to try with a POSIX symlink path. */
+
+static struct {
+ uint32_t level;
+ const char *name;
+ uint32_t data_len;
+} posix_smb1_setpath_array[] = {
+ { SMB_SET_FILE_UNIX_BASIC, "SMB_SET_FILE_UNIX_BASIC", 100},
+ { SMB_SET_FILE_UNIX_INFO2, "SMB_SET_FILE_UNIX_INFO2", 116},
+ { SMB_SET_FILE_UNIX_LINK, "SMB_SET_FILE_UNIX_LINK", 8},
+ { SMB_SET_FILE_UNIX_HLINK, "SMB_SET_FILE_UNIX_HLINK", 8},
+ { SMB_SET_POSIX_ACL, "SMB_SET_POSIX_ACL", 6},
+ { SMB_SET_POSIX_LOCK, "SMB_SET_POSIX_LOCK", 24},
+ { SMB_INFO_STANDARD, "SMB_INFO_STANDARD", 12},
+ { SMB_INFO_SET_EA, "SMB_INFO_SET_EA", 10},
+ { SMB_FILE_BASIC_INFORMATION, "SMB_FILE_BASIC_INFORMATION", 36},
+ { SMB_SET_FILE_ALLOCATION_INFO, "SMB_SET_FILE_ALLOCATION_INFO", 8},
+ { SMB_SET_FILE_END_OF_FILE_INFO,"SMB_SET_FILE_END_OF_FILE_INFO",8},
+ { SMB_SET_FILE_DISPOSITION_INFO,"SMB_SET_FILE_DISPOSITION_INFO",1},
+ { SMB_FILE_POSITION_INFORMATION,"SMB_FILE_POSITION_INFORMATION",8},
+ { SMB_FILE_FULL_EA_INFORMATION, "SMB_FILE_FULL_EA_INFORMATION",10},
+ { SMB_FILE_MODE_INFORMATION, "SMB_FILE_MODE_INFORMATION", 4},
+ { SMB_FILE_SHORT_NAME_INFORMATION,"SMB_FILE_SHORT_NAME_INFORMATION",12},
+ { SMB_FILE_RENAME_INFORMATION,"SMB_FILE_RENAME_INFORMATION", 20},
+ { SMB_FILE_LINK_INFORMATION, "SMB_FILE_LINK_INFORMATION", 20},
+};
+
+static NTSTATUS do_setpath(TALLOC_CTX *ctx,
+ struct cli_state *cli_unix,
+ const char *fname,
+ size_t i)
+{
+ NTSTATUS status;
+ uint8_t *data = NULL;
+
+ data = talloc_zero_array(ctx,
+ uint8_t,
+ posix_smb1_setpath_array[i].data_len);
+ if (data == NULL) {
+ return NT_STATUS_NO_MEMORY;
+ }
+
+ status = cli_setpathinfo(cli_unix,
+ posix_smb1_setpath_array[i].level,
+ fname,
+ data,
+ posix_smb1_setpath_array[i].data_len);
+ TALLOC_FREE(data);
+
+ /*
+ * We don't care what came back, so long as the
+ * server didn't crash.
+ */
+ if (NT_STATUS_EQUAL(status,
+ NT_STATUS_CONNECTION_DISCONNECTED)) {
+ printf("cli_setpathinfo info %x (%s) of %s failed"
+ "error NT_STATUS_CONNECTION_DISCONNECTED\n",
+ (unsigned int)posix_smb1_setpath_array[i].level,
+ posix_smb1_setpath_array[i].name,
+ fname);
+ return status;
+ }
+
+ printf("cli_setpathinfo info %x (%s) of %s got %s "
+ "(this is not an error)\n",
+ (unsigned int)posix_smb1_setpath_array[i].level,
+ posix_smb1_setpath_array[i].name,
+ fname,
+ nt_errstr(status));
+
+ return NT_STATUS_OK;
+}
+
+/*
+ Ensure we can call SMB1 setpathinfo in a symlink,
+ pointing to a real object or dangling. We mostly
+ expect errors, but the server must not crash.
+ */
+bool run_posix_symlink_setpathinfo_test(int dummy)
+{
+ TALLOC_CTX *frame = NULL;
+ struct cli_state *cli_unix = NULL;
+ NTSTATUS status;
+ uint16_t fnum = (uint16_t)-1;
+ const char *fname_real = "file_setpath_real";
+ const char *fname_real_symlink = "file_real_setpath_symlink";
+ const char *nonexist = "nonexist_setpath";
+ const char *nonexist_symlink = "dangling_setpath_symlink";
+ bool correct = false;
+ size_t i;
+
+ frame = talloc_stackframe();
+
+ printf("Starting POSIX-SYMLINK-SETPATHINFO test\n");
+
+ if (!torture_open_connection(&cli_unix, 0)) {
+ TALLOC_FREE(frame);
+ return false;
+ }
+
+ torture_conn_set_sockopt(cli_unix);
+
+ status = torture_setup_unix_extensions(cli_unix);
+ if (!NT_STATUS_IS_OK(status)) {
+ TALLOC_FREE(frame);
+ return false;
+ }
+
+ /* Start with a clean slate. */
+ cli_posix_unlink(cli_unix, fname_real);
+ cli_posix_unlink(cli_unix, fname_real_symlink);
+ cli_posix_unlink(cli_unix, nonexist);
+ cli_posix_unlink(cli_unix, nonexist_symlink);
+
+ /* Create a real file. */
+ status = cli_posix_open(cli_unix,
+ fname_real,
+ O_RDWR|O_CREAT,
+ 0644,
+ &fnum);
+ if (!NT_STATUS_IS_OK(status)) {
+ printf("cli_posix_open of %s failed error %s\n",
+ fname_real,
+ nt_errstr(status));
+ goto out;
+ }
+ status = cli_close(cli_unix, fnum);
+ if (!NT_STATUS_IS_OK(status)) {
+ printf("cli_close failed %s\n", nt_errstr(status));
+ goto out;
+ }
+ fnum = (uint16_t)-1;
+
+ /* Create symlink to real target. */
+ status = cli_posix_symlink(cli_unix,
+ fname_real,
+ fname_real_symlink);
+ if (!NT_STATUS_IS_OK(status)) {
+ printf("cli_posix_symlink of %s -> %s failed error %s\n",
+ fname_real_symlink,
+ fname_real,
+ nt_errstr(status));
+ goto out;
+ }
+
+ /* Now create symlink to non-existing target. */
+ status = cli_posix_symlink(cli_unix,
+ nonexist,
+ nonexist_symlink);
+ if (!NT_STATUS_IS_OK(status)) {
+ printf("cli_posix_symlink of %s -> %s failed error %s\n",
+ nonexist_symlink,
+ nonexist,
+ nt_errstr(status));
+ goto out;
+ }
+
+ for (i = 0; i < ARRAY_SIZE(posix_smb1_setpath_array); i++) {
+ status = do_setpath(frame,
+ cli_unix,
+ fname_real_symlink,
+ i);
+ if (!NT_STATUS_IS_OK(status)) {
+ goto out;
+ }
+ status = do_setpath(frame,
+ cli_unix,
+ nonexist_symlink,
+ i);
+ if (!NT_STATUS_IS_OK(status)) {
+ goto out;
+ }
+ }
+
+ printf("POSIX-SYMLINK-SETPATHINFO test passed\n");
+ correct = true;
+
+out:
+ if (fnum != (uint16_t)-1) {
+ cli_close(cli_unix, fnum);
+ }
+ cli_posix_unlink(cli_unix, fname_real);
+ cli_posix_unlink(cli_unix, fname_real_symlink);
+ cli_posix_unlink(cli_unix, nonexist);
+ cli_posix_unlink(cli_unix, nonexist_symlink);
+
+ if (!torture_close_connection(cli_unix)) {
+ correct = false;
+ }
+
+ TALLOC_FREE(frame);
+ return correct;
+}
projects / thirdparty / samba.git / commitdiff
