path: root/security/capability.c

/*
 *  Capabilities Linux Security Module
 *
 *  This is the default security module in case no other module is loaded.
 *
 *	This program is free software; you can redistribute it and/or modify
 *	it under the terms of the GNU General Public License as published by
 *	the Free Software Foundation; either version 2 of the License, or
 *	(at your option) any later version.
 *
 */

#include <linux/security.h>

static int cap_syslog(int type)
{
	return 0;
}

static int cap_quotactl(int cmds, int type, int id, struct super_block *sb)
{
	return 0;
}

static int cap_quota_on(struct dentry *dentry)
{
	return 0;
}

static int cap_bprm_check_security(struct linux_binprm *bprm)
{
	return 0;
}

static void cap_bprm_committing_creds(struct linux_binprm *bprm)
{
}

static void cap_bprm_committed_creds(struct linux_binprm *bprm)
{
}

static int cap_sb_alloc_security(struct super_block *sb)
{
	return 0;
}

static void cap_sb_free_security(struct super_block *sb)
{
}

static int cap_sb_copy_data(char *orig, char *copy)
{
	return 0;
}

static int cap_sb_remount(struct super_block *sb, void *data)
{
	return 0;
}

static int cap_sb_kern_mount(struct super_block *sb, int flags, void *data)
{
	return 0;
}

static int cap_sb_show_options(struct seq_file *m, struct super_block *sb)
{
	return 0;
}

static int cap_sb_statfs(struct dentry *dentry)
{
	return 0;
}

static int cap_sb_mount(char *dev_name, struct path *path, char *type,
			unsigned long flags, void *data)
{
	return 0;
}

static int cap_sb_umount(struct vfsmount *mnt, int flags)
{
	return 0;
}

static int cap_sb_pivotroot(struct path *old_path, struct path *new_path)
{
	return 0;
}

static int cap_sb_set_mnt_opts(struct super_block *sb,
			       struct security_mnt_opts *opts)
{
	if (unlikely(opts->num_mnt_opts))
		return -EOPNOTSUPP;
	return 0;
}

static void cap_sb_clone_mnt_opts(const struct super_block *oldsb,
				  struct super_block *newsb)
{
}

static int cap_sb_parse_opts_str(char *options, struct security_mnt_opts *opts)
{
	return 0;
}

static int cap_inode_alloc_security(struct inode *inode)
{
	return 0;
}

static void cap_inode_free_security(struct inode *inode)
{
}

static int cap_inode_init_security(struct inode *inode, struct inode *dir,
				   const struct qstr *qstr, char **name,
				   void **value, size_t *len)
{
	return -EOPNOTSUPP;
}

static int cap_inode_create(struct inode *inode, struct dentry *dentry,
			    umode_t mask)
{
	return 0;
}

static int cap_inode_link(struct dentry *old_dentry, struct inode *inode,
			  struct dentry *new_dentry)
{
	return 0;
}

static int cap_inode_unlink(struct inode *inode, struct dentry *dentry)
{
	return 0;
}

static int cap_inode_symlink(struct inode *inode, struct dentry *dentry,
			     const char *name)
{
	return 0;
}

static int cap_inode_mkdir(struct inode *inode, struct dentry *dentry,
			   umode_t mask)
{
	return 0;
}

static int cap_inode_rmdir(struct inode *inode, struct de