Add sha/asm/keccak1600-s390x.pl.

[openssl.git] / crypto / rsa / rsa_locl.h

diff --git a/crypto/rsa/rsa_locl.h b/crypto/rsa/rsa_locl.h
index e342ca8dfb62b61d1811265892b8ad16b4e1c963..be3ef0cf645f7d99a2d3adac3f54b4e5daaa97b0 100644 (file)
--- a/crypto/rsa/rsa_locl.h
+++ b/crypto/rsa/rsa_locl.h
@@ -16,7 +16,7 @@ struct rsa_st {
      * instead of aEVP_PKEY, it is set to 0
      */
     int pad;
-    long version;
+    int32_t version;
     const RSA_METHOD *meth;
     /* functional reference if 'meth' is ENGINE-provided */
     ENGINE *engine;
@@ -28,6 +28,8 @@ struct rsa_st {
     BIGNUM *dmp1;
     BIGNUM *dmq1;
     BIGNUM *iqmp;
+    /* If a PSS only key this contains the parameter restrictions */
+    RSA_PSS_PARAMS *pss;
     /* be careful using this if the RSA structure is shared */
     CRYPTO_EX_DATA ex_data;
     CRYPTO_REF_COUNT references;
@@ -95,3 +97,11 @@ extern int int_rsa_verify(int dtype, const unsigned char *m,
                           unsigned int m_len, unsigned char *rm,
                           size_t *prm_len, const unsigned char *sigbuf,
                           size_t siglen, RSA *rsa);
+/* Macros to test if a pkey or ctx is for a PSS key */
+#define pkey_is_pss(pkey) (pkey->ameth->pkey_id == EVP_PKEY_RSA_PSS)
+#define pkey_ctx_is_pss(ctx) (ctx->pmeth->pkey_id == EVP_PKEY_RSA_PSS)
+
+RSA_PSS_PARAMS *rsa_pss_params_create(const EVP_MD *sigmd,
+                                      const EVP_MD *mgf1md, int saltlen);
+int rsa_pss_get_param(const RSA_PSS_PARAMS *pss, const EVP_MD **pmd,
+                      const EVP_MD **pmgf1md, int *psaltlen);