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xattr: add support for FreeBSD xattr API

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This commit is contained in:
François Charlier 2013-10-01 21:57:14 +02:00 committed by Daniel Stenberg
parent c8b05b809e
commit 3d43a48781
1 changed files with 13 additions and 2 deletions
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15
src/tool_xattr.c
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@ -5,7 +5,7 @@
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) 1998 - 2012, Daniel Stenberg, <daniel@haxx.se>, et al.
* Copyright (C) 1998 - 2013, Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
@ -23,13 +23,18 @@
#ifdef HAVE_FSETXATTR
# include <sys/xattr.h> /* header from libc, not from libattr */
# define USE_XATTR
#elif defined(__FreeBSD_version) && (__FreeBSD_version > 500000)
# include <sys/types.h>
# include <sys/extattr.h>
# define USE_XATTR
#endif
#include "tool_xattr.h"
#include "memdebug.h" /* keep this as LAST include */
#ifdef HAVE_FSETXATTR
#ifdef USE_XATTR
/* mapping table of curl metadata to extended attribute names */
static const struct xattr_mapping {
@ -60,6 +65,12 @@ int fwrite_xattr(CURL *curl, int fd)
err = fsetxattr(fd, mappings[i].attr, value, strlen(value), 0, 0);
#elif defined(HAVE_FSETXATTR_5)
err = fsetxattr(fd, mappings[i].attr, value, strlen(value), 0);
#elif defined(__FreeBSD_version)
err = extattr_set_fd(fd, EXTATTR_NAMESPACE_USER, mappings[i].attr, value,
strlen(value));
/* FreeBSD's extattr_set_fd returns the length of the extended attribute
*/
err = err < 0 ? err : 0;
#endif
}
i++;