DWORD LsaCopyExtendedAttributes(PCSTR pszSrcPath, PCSTR pszDstPath)
{
DWORD dwError=0;
char* list = NULL;
ssize_t listLen = _listxattr(pszSrcPath, NULL, 0);
list = malloc(listLen);
listLen = _listxattr(pszSrcPath, list, listLen);
int ns = 0;
char* value = NULL;
for (ns = 0; ns < listLen; ns += strlen(&list[ns]) + 1) {
ssize_t valueLen;
valueLen = _getxattr(pszSrcPath, &list[ns], NULL, 0);
if (valueLen != -1) {
value = malloc(valueLen);
_getxattr(pszSrcPath, &list[ns], value, valueLen);
dwError = LwMapErrnoToLwError(_setxattr(pszDstPath, &list[ns], value, valueLen));
BAIL_ON_LSA_ERROR(dwError);
free(value);
value = NULL;
}
}
cleanup:
if(list)
{
free(list);
}
if(value)
{
free(value);
}
return dwError;
error:
goto cleanup;
}
CONFUGA_API int confuga_listxattr(confuga *C, const char *path, char *list, size_t size)
{
int rc;
#if defined(HAS_SYS_XATTR_H) || defined(HAS_ATTR_XATTR_H)
SIMPLE_WRAP_UNIX(_listxattr(path, list, size), "listxattr(`%s', %p, %zu)", unresolved_path, list, size);
#else
return ENOSYS;
#endif
}
int
listxattr(const char *fusepath,
char *list,
size_t size)
{
const fuse_context *fc = fuse_get_context();
const Config &config = Config::get(fc);
if(fusepath == config.controlfile)
return _listxattr_controlfile(list,size);
const ugid::SetResetGuard ugid(fc->uid,fc->gid);
const rwlock::ReadGuard readlock(&config.srcmountslock);
return _listxattr(config.listxattr,
config.srcmounts,
config.minfreespace,
fusepath,
list,
size);
}
