/* * RSA internal helpers * * Copyright (c) 2015, Intel Corporation * Authors: Tadeusz Struk * * 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. * */ #ifndef _RSA_HELPER_ #define _RSA_HELPER_ #include /** * rsa_key - RSA key structure * @n : RSA modulus raw byte stream * @e : RSA public exponent raw byte stream * @d : RSA private exponent raw byte stream * @p : RSA prime factor p of n raw byte stream * @q : RSA prime factor q of n raw byte stream * @dp : RSA exponent d mod (p - 1) raw byte stream * @dq : RSA exponent d mod (q - 1) raw byte stream * @qinv : RSA CRT coefficient q^(-1) mod p raw byte stream * @n_sz : length in bytes of RSA modulus n * @e_sz : length in bytes of RSA public exponent * @d_sz : length in bytes of RSA private exponent * @p_sz : length in bytes of p field * @q_sz : length in bytes of q field * @dp_sz : length in bytes of dp field * @dq_sz : length in bytes of dq field * @qinv_sz : length in bytes of qinv field */ struct rsa_key { const u8 *n; const u8 *e; const u8 *d; const u8 *p; const u8 *q; const u8 *dp; const u8 *dq; const u8 *qinv; size_t n_sz; size_t e_sz; size_t d_sz; size_t p_sz; size_t q_sz; size_t dp_sz; size_t dq_sz; size_t qinv_sz; }; int rsa_parse_pub_key(struct rsa_key *rsa_key, const void *key, unsigned int key_len); int rsa_parse_priv_key(struct rsa_key *rsa_key, const void *key, unsigned int key_len); extern struct crypto_template rsa_pkcs1pad_tmpl; #endif /include/uapi/sound/hdsp.h?h=nds-private-remove&id=69629464e0b587f3711739b3aa2bcdaf2e075276'>treecommit diff

path: root/include/uapi/sound/hdsp.h

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