diff options
Diffstat (limited to 'xlators/features/mac-compat/src/mac-compat.c')
| -rw-r--r-- | xlators/features/mac-compat/src/mac-compat.c | 237 |
1 files changed, 0 insertions, 237 deletions
diff --git a/xlators/features/mac-compat/src/mac-compat.c b/xlators/features/mac-compat/src/mac-compat.c deleted file mode 100644 index 7cb550ad581..00000000000 --- a/xlators/features/mac-compat/src/mac-compat.c +++ /dev/null @@ -1,237 +0,0 @@ -/* - Copyright (c) 2008-2012 Red Hat, Inc. <http://www.redhat.com> - This file is part of GlusterFS. - - This file is licensed to you under your choice of the GNU Lesser - General Public License, version 3 or any later version (LGPLv3 or - later), or the GNU General Public License, version 2 (GPLv2), in all - cases as published by the Free Software Foundation. -*/ -#ifndef _CONFIG_H -#define _CONFIG_H -#include "config.h" -#endif - -#include "xlator.h" -#include "defaults.h" -#include "compat-errno.h" - - -enum apple_xattr { - GF_FINDER_INFO_XATTR, - GF_RESOURCE_FORK_XATTR, - GF_XATTR_ALL, - GF_XATTR_NONE -}; - -static char *apple_xattr_name[] = { - [GF_FINDER_INFO_XATTR] = "com.apple.FinderInfo", - [GF_RESOURCE_FORK_XATTR] = "com.apple.ResourceFork" -}; - -static const char *apple_xattr_value[] = { - [GF_FINDER_INFO_XATTR] = - /* 1 2 3 4 5 6 7 8 */ - "\0\0\0\0\0\0\0\0" - "\0\0\0\0\0\0\0\0" - "\0\0\0\0\0\0\0\0" - "\0\0\0\0\0\0\0\0", - [GF_RESOURCE_FORK_XATTR] = "" -}; - -static int32_t apple_xattr_len[] = { - [GF_FINDER_INFO_XATTR] = 32, - [GF_RESOURCE_FORK_XATTR] = 1 -}; - - -int32_t -maccomp_getxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *dict, - dict_t *xdata) -{ - intptr_t ax = (intptr_t)this->private; - int i = 0; - - if ((ax == GF_XATTR_ALL && op_ret >= 0) || ax != GF_XATTR_NONE) { - op_ret = op_errno = 0; - - for (i = 0; i < GF_XATTR_ALL; i++) { - if (dict_get (dict, apple_xattr_name[i])) - continue; - - if (dict_set (dict, apple_xattr_name[i], - bin_to_data ((void *)apple_xattr_value[i], - apple_xattr_len[i])) == -1) { - op_ret = -1; - op_errno = ENOMEM; - - break; - } - } - } - - STACK_UNWIND_STRICT (getxattr, frame, op_ret, op_errno, dict, xdata); - - return 0; -} - - -int32_t -maccomp_getxattr (call_frame_t *frame, xlator_t *this, loc_t *loc, - const char *name, dict_t *xdata) -{ - intptr_t ax = GF_XATTR_NONE; - int i = 0; - - if (name) { - for (i = 0; i < GF_XATTR_ALL; i++) { - if (strcmp (apple_xattr_name[i], name) == 0) { - ax = i; - - break; - } - } - } else - ax = GF_XATTR_ALL; - - this->private = (void *)ax; - - STACK_WIND (frame, maccomp_getxattr_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->getxattr, - loc, name, xdata); - return 0; -} - - -int32_t -maccomp_fgetxattr (call_frame_t *frame, xlator_t *this, fd_t *fd, - const char *name, dict_t *xdata) -{ - intptr_t ax = GF_XATTR_NONE; - int i = 0; - - if (name) { - for (i = 0; i < GF_XATTR_ALL; i++) { - if (strcmp (apple_xattr_name[i], name) == 0) { - ax = i; - - break; - } - } - } else - ax = GF_XATTR_ALL; - - this->private = (void *)ax; - - STACK_WIND (frame, maccomp_getxattr_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->fgetxattr, - fd, name, xdata); - return 0; -} - - -int32_t -maccomp_setxattr_cbk (call_frame_t *frame, void *cookie, xlator_t *this, - int32_t op_ret, int32_t op_errno, dict_t *xdata) -{ - intptr_t ax = (intptr_t)this->private; - - if (op_ret == -1 && ax != GF_XATTR_NONE) - op_ret = op_errno = 0; - - STACK_UNWIND_STRICT (setxattr, frame, op_ret, op_errno, xdata); - - return 0; -} - - -int32_t -maccomp_setxattr (call_frame_t *frame, xlator_t *this, loc_t *loc, dict_t *dict, - int32_t flags, dict_t *xdata) -{ - intptr_t ax = GF_XATTR_NONE; - int i = 0; - - for (i = 0; i < GF_XATTR_ALL; i++) { - if (dict_get (dict, apple_xattr_name[i])) { - ax = i; - - break; - } - } - - this->private = (void *)ax; - - STACK_WIND (frame, maccomp_setxattr_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->setxattr, - loc, dict, flags, xdata); - return 0; -} - - -int32_t -maccomp_fsetxattr (call_frame_t *frame, xlator_t *this, fd_t *fd, dict_t *dict, - int32_t flags, dict_t *xdata) -{ - intptr_t ax = GF_XATTR_NONE; - int i = 0; - - for (i = 0; i < GF_XATTR_ALL; i++) { - if (dict_get (dict, apple_xattr_name[i])) { - ax = i; - - break; - } - } - - this->private = (void *)ax; - - STACK_WIND (frame, maccomp_setxattr_cbk, - FIRST_CHILD(this), - FIRST_CHILD(this)->fops->fsetxattr, - fd, dict, flags, xdata); - return 0; -} - - -int32_t -init (xlator_t *this) -{ - if (!this->children || this->children->next) { - gf_log (this->name, GF_LOG_ERROR, - "translator not configured with exactly one child"); - return -1; - } - - if (!this->parents) { - gf_log (this->name, GF_LOG_WARNING, - "dangling volume. check volfile "); - } - - return 0; -} - - -void -fini (xlator_t *this) -{ - return; -} - - -struct xlator_fops fops = { - .getxattr = maccomp_getxattr, - .fgetxattr = maccomp_fgetxattr, - .setxattr = maccomp_setxattr, - .fsetxattr = maccomp_fsetxattr, -}; - -struct xlator_cbks cbks; - -struct volume_options options[] = { - { .key = {NULL} }, -}; |