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-rw-r--r--source3/smbd/durable.c653
1 files changed, 261 insertions, 392 deletions
diff --git a/source3/smbd/durable.c b/source3/smbd/durable.c
index 4c6ff67153..5d276f38ec 100644
--- a/source3/smbd/durable.c
+++ b/source3/smbd/durable.c
@@ -298,6 +298,263 @@ NTSTATUS vfs_default_durable_disconnect(struct files_struct *fsp,
return NT_STATUS_OK;
}
+
+/**
+ * Check whether a cookie-stored struct info is the same
+ * as a given SMB_STRUCT_STAT, as coming with the fsp.
+ */
+static bool vfs_default_durable_reconnect_check_stat(
+ struct vfs_default_durable_stat *cookie_st,
+ SMB_STRUCT_STAT *fsp_st,
+ const char *name)
+{
+ int ret;
+
+ if (cookie_st->st_ex_dev != fsp_st->st_ex_dev) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_dev",
+ (unsigned long long)cookie_st->st_ex_dev,
+ (unsigned long long)fsp_st->st_ex_dev));
+ return false;
+ }
+
+ if (cookie_st->st_ex_ino != fsp_st->st_ex_ino) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_ino",
+ (unsigned long long)cookie_st->st_ex_ino,
+ (unsigned long long)fsp_st->st_ex_ino));
+ return false;
+ }
+
+ if (cookie_st->st_ex_mode != fsp_st->st_ex_mode) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_mode",
+ (unsigned long long)cookie_st->st_ex_mode,
+ (unsigned long long)fsp_st->st_ex_mode));
+ return false;
+ }
+
+ if (cookie_st->st_ex_nlink != fsp_st->st_ex_nlink) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_nlink",
+ (unsigned long long)cookie_st->st_ex_nlink,
+ (unsigned long long)fsp_st->st_ex_nlink));
+ return false;
+ }
+
+ if (cookie_st->st_ex_uid != fsp_st->st_ex_uid) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_uid",
+ (unsigned long long)cookie_st->st_ex_uid,
+ (unsigned long long)fsp_st->st_ex_uid));
+ return false;
+ }
+
+ if (cookie_st->st_ex_gid != fsp_st->st_ex_gid) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_gid",
+ (unsigned long long)cookie_st->st_ex_gid,
+ (unsigned long long)fsp_st->st_ex_gid));
+ return false;
+ }
+
+ if (cookie_st->st_ex_rdev != fsp_st->st_ex_rdev) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_rdev",
+ (unsigned long long)cookie_st->st_ex_rdev,
+ (unsigned long long)fsp_st->st_ex_rdev));
+ return false;
+ }
+
+ if (cookie_st->st_ex_size != fsp_st->st_ex_size) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_size",
+ (unsigned long long)cookie_st->st_ex_size,
+ (unsigned long long)fsp_st->st_ex_size));
+ return false;
+ }
+
+ ret = timespec_compare(&cookie_st->st_ex_atime,
+ &fsp_st->st_ex_atime);
+ if (ret != 0) {
+ struct timeval tc, ts;
+ tc = convert_timespec_to_timeval(cookie_st->st_ex_atime);
+ ts = convert_timespec_to_timeval(fsp_st->st_ex_atime);
+
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:'%s' != stat:'%s', "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_atime",
+ timeval_string(talloc_tos(), &tc, true),
+ timeval_string(talloc_tos(), &ts, true)));
+ return false;
+ }
+
+ ret = timespec_compare(&cookie_st->st_ex_mtime,
+ &fsp_st->st_ex_mtime);
+ if (ret != 0) {
+ struct timeval tc, ts;
+ tc = convert_timespec_to_timeval(cookie_st->st_ex_mtime);
+ ts = convert_timespec_to_timeval(fsp_st->st_ex_mtime);
+
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:'%s' != stat:'%s', "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_mtime",
+ timeval_string(talloc_tos(), &tc, true),
+ timeval_string(talloc_tos(), &ts, true)));
+ return false;
+ }
+
+ ret = timespec_compare(&cookie_st->st_ex_ctime,
+ &fsp_st->st_ex_ctime);
+ if (ret != 0) {
+ struct timeval tc, ts;
+ tc = convert_timespec_to_timeval(cookie_st->st_ex_ctime);
+ ts = convert_timespec_to_timeval(fsp_st->st_ex_ctime);
+
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:'%s' != stat:'%s', "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_ctime",
+ timeval_string(talloc_tos(), &tc, true),
+ timeval_string(talloc_tos(), &ts, true)));
+ return false;
+ }
+
+ ret = timespec_compare(&cookie_st->st_ex_btime,
+ &fsp_st->st_ex_btime);
+ if (ret != 0) {
+ struct timeval tc, ts;
+ tc = convert_timespec_to_timeval(cookie_st->st_ex_btime);
+ ts = convert_timespec_to_timeval(fsp_st->st_ex_btime);
+
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:'%s' != stat:'%s', "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_btime",
+ timeval_string(talloc_tos(), &tc, true),
+ timeval_string(talloc_tos(), &ts, true)));
+ return false;
+ }
+
+ if (cookie_st->st_ex_calculated_birthtime !=
+ fsp_st->st_ex_calculated_birthtime)
+ {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_calculated_birthtime",
+ (unsigned long long)cookie_st->st_ex_calculated_birthtime,
+ (unsigned long long)fsp_st->st_ex_calculated_birthtime));
+ return false;
+ }
+
+ if (cookie_st->st_ex_blksize != fsp_st->st_ex_blksize) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_blksize",
+ (unsigned long long)cookie_st->st_ex_blksize,
+ (unsigned long long)fsp_st->st_ex_blksize));
+ return false;
+ }
+
+ if (cookie_st->st_ex_blocks != fsp_st->st_ex_blocks) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_blocks",
+ (unsigned long long)cookie_st->st_ex_blocks,
+ (unsigned long long)fsp_st->st_ex_blocks));
+ return false;
+ }
+
+ if (cookie_st->st_ex_flags != fsp_st->st_ex_flags) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_flags",
+ (unsigned long long)cookie_st->st_ex_flags,
+ (unsigned long long)fsp_st->st_ex_flags));
+ return false;
+ }
+
+ if (cookie_st->st_ex_mask != fsp_st->st_ex_mask) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "st_ex_mask",
+ (unsigned long long)cookie_st->st_ex_mask,
+ (unsigned long long)fsp_st->st_ex_mask));
+ return false;
+ }
+
+ if (cookie_st->vfs_private != fsp_st->vfs_private) {
+ DEBUG(1, ("vfs_default_durable_reconnect (%s): "
+ "stat_ex.%s differs: "
+ "cookie:%llu != stat:%llu, "
+ "denying durable reconnect\n",
+ name,
+ "vfs_private",
+ (unsigned long long)cookie_st->vfs_private,
+ (unsigned long long)fsp_st->vfs_private));
+ return false;
+ }
+
+ return true;
+}
+
NTSTATUS vfs_default_durable_reconnect(struct connection_struct *conn,
struct smb_request *smb1req,
struct smbXsrv_open *op,
@@ -613,398 +870,10 @@ NTSTATUS vfs_default_durable_reconnect(struct connection_struct *conn,
return NT_STATUS_OBJECT_NAME_NOT_FOUND;
}
- if (cookie.stat_info.st_ex_dev != fsp->fsp_name->st.st_ex_dev) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_dev",
- (unsigned long long)cookie.stat_info.st_ex_dev,
- (unsigned long long)fsp->fsp_name->st.st_ex_dev));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_ino != fsp->fsp_name->st.st_ex_ino) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_ino",
- (unsigned long long)cookie.stat_info.st_ex_ino,
- (unsigned long long)fsp->fsp_name->st.st_ex_ino));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_mode != fsp->fsp_name->st.st_ex_mode) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_mode",
- (unsigned long long)cookie.stat_info.st_ex_mode,
- (unsigned long long)fsp->fsp_name->st.st_ex_mode));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_nlink != fsp->fsp_name->st.st_ex_nlink) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_nlink",
- (unsigned long long)cookie.stat_info.st_ex_nlink,
- (unsigned long long)fsp->fsp_name->st.st_ex_nlink));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_uid != fsp->fsp_name->st.st_ex_uid) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_uid",
- (unsigned long long)cookie.stat_info.st_ex_uid,
- (unsigned long long)fsp->fsp_name->st.st_ex_uid));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_gid != fsp->fsp_name->st.st_ex_gid) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_gid",
- (unsigned long long)cookie.stat_info.st_ex_gid,
- (unsigned long long)fsp->fsp_name->st.st_ex_gid));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_rdev != fsp->fsp_name->st.st_ex_rdev) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_rdev",
- (unsigned long long)cookie.stat_info.st_ex_rdev,
- (unsigned long long)fsp->fsp_name->st.st_ex_rdev));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_size != fsp->fsp_name->st.st_ex_size) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_size",
- (unsigned long long)cookie.stat_info.st_ex_size,
- (unsigned long long)fsp->fsp_name->st.st_ex_size));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- ret = timespec_compare(&cookie.stat_info.st_ex_atime,
- &fsp->fsp_name->st.st_ex_atime);
- if (ret != 0) {
- struct timeval tc, ts;
- tc = convert_timespec_to_timeval(cookie.stat_info.st_ex_atime);
- ts = convert_timespec_to_timeval(fsp->fsp_name->st.st_ex_atime);
-
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:'%s' != stat:'%s', "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_atime",
- timeval_string(talloc_tos(), &tc, true),
- timeval_string(talloc_tos(), &ts, true)));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- ret = timespec_compare(&cookie.stat_info.st_ex_mtime,
- &fsp->fsp_name->st.st_ex_mtime);
- if (ret != 0) {
- struct timeval tc, ts;
- tc = convert_timespec_to_timeval(cookie.stat_info.st_ex_mtime);
- ts = convert_timespec_to_timeval(fsp->fsp_name->st.st_ex_mtime);
-
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:'%s' != stat:'%s', "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_mtime",
- timeval_string(talloc_tos(), &tc, true),
- timeval_string(talloc_tos(), &ts, true)));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- ret = timespec_compare(&cookie.stat_info.st_ex_ctime,
- &fsp->fsp_name->st.st_ex_ctime);
- if (ret != 0) {
- struct timeval tc, ts;
- tc = convert_timespec_to_timeval(cookie.stat_info.st_ex_ctime);
- ts = convert_timespec_to_timeval(fsp->fsp_name->st.st_ex_ctime);
-
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:'%s' != stat:'%s', "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_ctime",
- timeval_string(talloc_tos(), &tc, true),
- timeval_string(talloc_tos(), &ts, true)));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- ret = timespec_compare(&cookie.stat_info.st_ex_btime,
- &fsp->fsp_name->st.st_ex_btime);
- if (ret != 0) {
- struct timeval tc, ts;
- tc = convert_timespec_to_timeval(cookie.stat_info.st_ex_btime);
- ts = convert_timespec_to_timeval(fsp->fsp_name->st.st_ex_btime);
-
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:'%s' != stat:'%s', "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_btime",
- timeval_string(talloc_tos(), &tc, true),
- timeval_string(talloc_tos(), &ts, true)));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_calculated_birthtime !=
- fsp->fsp_name->st.st_ex_calculated_birthtime)
- {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_calculated_birthtime",
- (unsigned long long)cookie.stat_info.st_ex_calculated_birthtime,
- (unsigned long long)fsp->fsp_name->st.st_ex_calculated_birthtime));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_blksize != fsp->fsp_name->st.st_ex_blksize) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_blksize",
- (unsigned long long)cookie.stat_info.st_ex_blksize,
- (unsigned long long)fsp->fsp_name->st.st_ex_blksize));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_blocks != fsp->fsp_name->st.st_ex_blocks) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_blocks",
- (unsigned long long)cookie.stat_info.st_ex_blocks,
- (unsigned long long)fsp->fsp_name->st.st_ex_blocks));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_flags != fsp->fsp_name->st.st_ex_flags) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_flags",
- (unsigned long long)cookie.stat_info.st_ex_flags,
- (unsigned long long)fsp->fsp_name->st.st_ex_flags));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.st_ex_mask != fsp->fsp_name->st.st_ex_mask) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "st_ex_mask",
- (unsigned long long)cookie.stat_info.st_ex_mask,
- (unsigned long long)fsp->fsp_name->st.st_ex_mask));
- ret = SMB_VFS_CLOSE(fsp);
- if (ret == -1) {
- DEBUG(0, ("vfs_default_durable_reconnect: "
- "SMB_VFS_CLOSE failed (%s) - leaking file "
- "descriptor\n", strerror(errno)));
- }
- TALLOC_FREE(lck);
- op->compat = NULL;
- fsp_free(fsp);
- return NT_STATUS_OBJECT_NAME_NOT_FOUND;
- }
-
- if (cookie.stat_info.vfs_private != fsp->fsp_name->st.vfs_private) {
- DEBUG(1, ("vfs_default_durable_reconnect (%s): "
- "stat_ex.%s differs: "
- "cookie:%llu != stat:%llu, "
- "denying durable reconnect\n",
- fsp_str_dbg(fsp),
- "vfs_private",
- (unsigned long long)cookie.stat_info.vfs_private,
- (unsigned long long)fsp->fsp_name->st.vfs_private));
+ ok = vfs_default_durable_reconnect_check_stat(&cookie.stat_info,
+ &fsp->fsp_name->st,
+ fsp_str_dbg(fsp));
+ if (!ok) {
ret = SMB_VFS_CLOSE(fsp);
if (ret == -1) {
DEBUG(0, ("vfs_default_durable_reconnect: "