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Update capsicum-test to eab7a83b05becf64439b4b256b3d756b353fbbbb

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This commit is contained in:
Ed Maste 2022-09-13 13:39:02 -04:00
parent 100f79569d
commit 4ee9db7a1d
1 changed files with 13 additions and 0 deletions
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13
contrib/capsicum-test/syscalls.h
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@ -47,16 +47,29 @@ inline int bogus_mount_() {
/* Mappings for extended attribute functions */
#include <sys/extattr.h>
#include <errno.h>
static const char *fbsd_extattr_skip_prefix(const char *p) {
if (*p++ == 'u' && *p++ == 's' && *p++ == 'e' && *p++ == 'r' && *p++ == '.')
return p;
errno = EINVAL;
return NULL;
}
inline ssize_t flistxattr_(int fd, char *list, size_t size) {
return extattr_list_fd(fd, EXTATTR_NAMESPACE_USER, list, size);
}
inline ssize_t fgetxattr_(int fd, const char *name, void *value, size_t size) {
if (!(name = fbsd_extattr_skip_prefix(name)))
return -1;
return extattr_get_fd(fd, EXTATTR_NAMESPACE_USER, name, value, size);
}
inline int fsetxattr_(int fd, const char *name, const void *value, size_t size, int) {
if (!(name = fbsd_extattr_skip_prefix(name)))
return -1;
return extattr_set_fd(fd, EXTATTR_NAMESPACE_USER, name, value, size);
}
inline int fremovexattr_(int fd, const char *name) {
if (!(name = fbsd_extattr_skip_prefix(name)))
return -1;
return extattr_delete_fd(fd, EXTATTR_NAMESPACE_USER, name);
}