/* * Copyright (C) 2005-2010 IBM Corporation * * Authors: * Mimi Zohar * Kylene Hall * * 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, version 2 of the License. * * File: evm.h * */ #ifndef __INTEGRITY_EVM_H #define __INTEGRITY_EVM_H #include #include #include "../integrity.h" #define EVM_INIT_HMAC 0x0001 #define EVM_INIT_X509 0x0002 extern int evm_initialized; extern char *evm_hmac; extern char *evm_hash; #define EVM_ATTR_FSUUID 0x0001 extern int evm_hmac_attrs; extern struct crypto_shash *hmac_tfm; extern struct crypto_shash *hash_tfm; /* List of EVM protected security xattrs */ extern char *evm_config_xattrnames[]; int evm_init_key(void); int evm_update_evmxattr(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len); int evm_calc_hmac(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char *digest); int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name, const char *req_xattr_value, size_t req_xattr_value_len, char *digest); int evm_init_hmac(struct inode *inode, const struct xattr *xattr, char *hmac_val); int evm_init_secfs(void); #endif d>

path: root/net/atm/lec_arpc.h

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