ceph/src/seastar/dpdk/drivers/crypto/openssl/compat.h

   1 /* SPDX-License-Identifier: BSD-3-Clause
   2  * Copyright(c) 2018 Cavium Networks
   3  */
   4
   5 #ifndef __RTA_COMPAT_H__
   6 #define __RTA_COMPAT_H__
   7
   8 #if (OPENSSL_VERSION_NUMBER < 0x10100000L)
   9
  10 static __rte_always_inline int
  11 set_rsa_params(RSA *rsa, BIGNUM *p, BIGNUM *q)
  12 {
  13         rsa->p = p;
  14         rsa->q = q;
  15         return 0;
  16 }
  17
  18 static __rte_always_inline int
  19 set_rsa_crt_params(RSA *rsa, BIGNUM *dmp1, BIGNUM *dmq1, BIGNUM *iqmp)
  20 {
  21         rsa->dmp1 = dmp1;
  22         rsa->dmq1 = dmq1;
  23         rsa->iqmp = iqmp;
  24         return 0;
  25 }
  26
  27 static __rte_always_inline int
  28 set_rsa_keys(RSA *rsa, BIGNUM *n, BIGNUM *e, BIGNUM *d)
  29 {
  30         rsa->n = n;
  31         rsa->e = e;
  32         rsa->d = d;
  33         return 0;
  34 }
  35
  36 static __rte_always_inline int
  37 set_dh_params(DH *dh, BIGNUM *p, BIGNUM *g)
  38 {
  39         dh->p = p;
  40         dh->q = NULL;
  41         dh->g = g;
  42         return 0;
  43 }
  44
  45 static __rte_always_inline int
  46 set_dh_priv_key(DH *dh, BIGNUM *priv_key)
  47 {
  48         dh->priv_key = priv_key;
  49         return 0;
  50 }
  51
  52 static __rte_always_inline int
  53 set_dsa_params(DSA *dsa, BIGNUM *p, BIGNUM *q, BIGNUM *g)
  54 {
  55         dsa->p = p;
  56         dsa->q = q;
  57         dsa->g = g;
  58         return 0;
  59 }
  60
  61 static __rte_always_inline void
  62 get_dh_pub_key(DH *dh, const BIGNUM **pub_key)
  63 {
  64         *pub_key = dh->pub_key;
  65 }
  66
  67 static __rte_always_inline void
  68 get_dh_priv_key(DH *dh, const BIGNUM **priv_key)
  69 {
  70         *priv_key = dh->priv_key;
  71 }
  72
  73 static __rte_always_inline void
  74 set_dsa_sign(DSA_SIG *sign, BIGNUM *r, BIGNUM *s)
  75 {
  76         sign->r = r;
  77         sign->s = s;
  78 }
  79
  80 static __rte_always_inline void
  81 get_dsa_sign(DSA_SIG *sign, const BIGNUM **r, const BIGNUM **s)
  82 {
  83         *r = sign->r;
  84         *s = sign->s;
  85 }
  86
  87 static __rte_always_inline int
  88 set_dsa_keys(DSA *dsa, BIGNUM *pub, BIGNUM *priv)
  89 {
  90         dsa->pub_key = pub;
  91         dsa->priv_key = priv;
  92         return 0;
  93 }
  94
  95 static __rte_always_inline void
  96 set_dsa_pub_key(DSA *dsa, BIGNUM *pub)
  97 {
  98         dsa->pub_key = pub;
  99 }
 100
 101 static __rte_always_inline void
 102 get_dsa_priv_key(DSA *dsa, BIGNUM **priv_key)
 103 {
 104         *priv_key = dsa->priv_key;
 105 }
 106
 107 #else
 108
 109 static __rte_always_inline int
 110 set_rsa_params(RSA *rsa, BIGNUM *p, BIGNUM *q)
 111 {
 112         return !(RSA_set0_factors(rsa, p, q));
 113 }
 114
 115 static __rte_always_inline int
 116 set_rsa_crt_params(RSA *rsa, BIGNUM *dmp1, BIGNUM *dmq1, BIGNUM *iqmp)
 117 {
 118         return !(RSA_set0_crt_params(rsa, dmp1, dmq1, iqmp));
 119 }
 120
 121 /* n, e must be non-null, d can be NULL */
 122
 123 static __rte_always_inline  int
 124 set_rsa_keys(RSA *rsa, BIGNUM *n, BIGNUM *e, BIGNUM *d)
 125 {
 126         return !(RSA_set0_key(rsa, n, e, d));
 127 }
 128
 129 static __rte_always_inline int
 130 set_dh_params(DH *dh, BIGNUM *p, BIGNUM *g)
 131 {
 132         return !(DH_set0_pqg(dh, p, NULL, g));
 133 }
 134
 135 static __rte_always_inline int
 136 set_dh_priv_key(DH *dh, BIGNUM *priv_key)
 137 {
 138         return !(DH_set0_key(dh, NULL, priv_key));
 139 }
 140
 141 static __rte_always_inline void
 142 get_dh_pub_key(DH *dh_key, const BIGNUM **pub_key)
 143 {
 144         DH_get0_key(dh_key, pub_key, NULL);
 145 }
 146
 147 static __rte_always_inline void
 148 get_dh_priv_key(DH *dh_key, const BIGNUM **priv_key)
 149 {
 150         DH_get0_key(dh_key, NULL, priv_key);
 151 }
 152
 153 static __rte_always_inline int
 154 set_dsa_params(DSA *dsa, BIGNUM *p, BIGNUM *q, BIGNUM *g)
 155 {
 156         return !(DSA_set0_pqg(dsa, p, q, g));
 157 }
 158
 159 static __rte_always_inline void
 160 set_dsa_priv_key(DSA *dsa, BIGNUM *priv_key)
 161 {
 162         DSA_set0_key(dsa, NULL, priv_key);
 163 }
 164
 165 static __rte_always_inline void
 166 set_dsa_sign(DSA_SIG *sign, BIGNUM *r, BIGNUM *s)
 167 {
 168         DSA_SIG_set0(sign, r, s);
 169 }
 170
 171 static __rte_always_inline void
 172 get_dsa_sign(DSA_SIG *sign, const BIGNUM **r, const BIGNUM **s)
 173 {
 174         DSA_SIG_get0(sign, r, s);
 175 }
 176
 177 static __rte_always_inline int
 178 set_dsa_keys(DSA *dsa, BIGNUM *pub, BIGNUM *priv)
 179 {
 180         return !(DSA_set0_key(dsa, pub, priv));
 181 }
 182
 183 static __rte_always_inline void
 184 set_dsa_pub_key(DSA *dsa, BIGNUM *pub_key)
 185 {
 186         DSA_set0_key(dsa, pub_key, NULL);
 187 }
 188
 189 static __rte_always_inline void
 190 get_dsa_priv_key(DSA *dsa, const BIGNUM **priv_key)
 191 {
 192         DSA_get0_key(dsa, NULL, priv_key);
 193 }
 194
 195 #endif /* version < 10100000 */
 196
 197 #endif /* __RTA_COMPAT_H__ */