/*
* Function: sys_remove_ea
*
* Purpose: remove a native EA
*
* Arguments:
*
* vol (r) current volume
* uname (r) filename
* attruname (r) EA name
* oflag (r) link and create flag
* fd (r) file descriptor
*
* Returns: AFP code: AFP_OK on success or appropiate AFP error code
*
* Effects:
*
* Removes EA attruname from file uname.
*/
int sys_remove_ea(VFS_FUNC_ARGS_EA_REMOVE)
{
int ret;
/* PBaranski fix */
if ( fd != -1) {
LOG(log_debug, logtype_afpd, "sys_remove_ea(%s): file is already opened", uname);
ret = sys_fremovexattr(fd, uname, attruname);
} else {
if ((oflag & O_NOFOLLOW) ) {
ret = sys_lremovexattr(uname, attruname);
}
else {
ret = sys_removexattr(uname, attruname);
}
}
/* PBaranski fix */
if (ret == -1) {
switch(errno) {
case OPEN_NOFOLLOW_ERRNO:
/* its a symlink and client requested O_NOFOLLOW */
LOG(log_debug, logtype_afpd, "sys_remove_ea(%s/%s): symlink with kXAttrNoFollow", uname);
return AFP_OK;
default:
LOG(log_debug, logtype_afpd, "sys_remove_ea(%s/%s): error: %s", uname, attruname, strerror(errno));
return AFPERR_MISC;
}
}
return AFP_OK;
}
/*
* Function: sys_remove_ea
*
* Purpose: remove a native EA
*
* Arguments:
*
* vol (r) current volume
* uname (r) filename
* attruname (r) EA name
* oflag (r) link and create flag
*
* Returns: AFP code: AFP_OK on success or appropiate AFP error code
*
* Effects:
*
* Removes EA attruname from file uname.
*/
int sys_remove_ea(VFS_FUNC_ARGS_EA_REMOVE)
{
int ret;
if ((oflag & O_NOFOLLOW) ) {
ret = sys_lremovexattr(uname, attruname);
}
else {
ret = sys_removexattr(uname, attruname);
}
if (ret == -1) {
switch(errno) {
case OPEN_NOFOLLOW_ERRNO:
/* its a symlink and client requested O_NOFOLLOW */
LOG(log_debug, logtype_afpd, "sys_remove_ea(%s/%s): encountered symlink with kXAttrNoFollow", uname);
return AFP_OK;
case EACCES:
LOG(log_debug, logtype_afpd, "sys_remove_ea(%s/%s): error: %s", uname, attruname, strerror(errno));
return AFPERR_ACCESS;
default:
LOG(log_error, logtype_afpd, "sys_remove_ea(%s/%s): error: %s", uname, attruname, strerror(errno));
return AFPERR_MISC;
}
}
return AFP_OK;
}
int vfswrap_lremovexattr(struct vfs_handle_struct *handle, struct connection_struct *conn,const char *path, const char *name)
{
return sys_lremovexattr(path, name);
}
static int vfswrap_lremovexattr(struct vfs_handle_struct *handle, const char *path, const char *name)
{
return sys_lremovexattr(path, name);
}