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Fix ACL errors with WebDAV volumes on MS-Windows

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* src/w32.c (acl_get_file): Handle ERROR_INVALID_FUNCTION from
WebDAV.  Patch from Ioannis Kappas <ioannis.kappas@gmail.com>.
(Bug#51773)
This commit is contained in:
Eli Zaretskii 2021-11-11 21:41:10 +02:00
parent 6dae01ad6d
commit 24b86cb4f7
1 changed files with 7 additions and 5 deletions
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12
src/w32.c
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@ -6595,7 +6595,8 @@ acl_get_file (const char *fname, acl_type_t type)
xfree (psd); xfree (psd);
err = GetLastError (); err = GetLastError ();
if (err == ERROR_NOT_SUPPORTED if (err == ERROR_NOT_SUPPORTED
|| err == ERROR_ACCESS_DENIED) || err == ERROR_ACCESS_DENIED
|| err == ERROR_INVALID_FUNCTION)
errno = ENOTSUP; errno = ENOTSUP;
else if (err == ERROR_FILE_NOT_FOUND else if (err == ERROR_FILE_NOT_FOUND
|| err == ERROR_PATH_NOT_FOUND || err == ERROR_PATH_NOT_FOUND
@ -6614,10 +6615,11 @@ acl_get_file (const char *fname, acl_type_t type)
|| err == ERROR_INVALID_NAME) || err == ERROR_INVALID_NAME)
errno = ENOENT; errno = ENOENT;
else if (err == ERROR_NOT_SUPPORTED else if (err == ERROR_NOT_SUPPORTED
/* ERROR_ACCESS_DENIED is what we get for a volume /* ERROR_ACCESS_DENIED or ERROR_INVALID_FUNCTION is
mounted by WebDAV, which evidently doesn't what we get for a volume mounted by WebDAV,
support ACLs. */ which evidently doesn't support ACLs. */
|| err == ERROR_ACCESS_DENIED) || err == ERROR_ACCESS_DENIED
|| err == ERROR_INVALID_FUNCTION)
errno = ENOTSUP; errno = ENOTSUP;
else else
errno = EIO; errno = EIO;