Add missing EVP_PKEY_METHOD accessors for digestsign and digestverify

Reviewed-by: Paul Dale <paul.dale@oracle.com>
Reviewed-by: Matthias St. Pierre <Matthias.St.Pierre@ncp-e.com>
(Merged from https://github.com/openssl/openssl/pull/10388)

1 files changed, 32 insertions, 0 deletions

diff --git a/crypto/evp/pmeth_lib.c b/crypto/evp/pmeth_lib.c
index ce1b051b74..7563c800f7 100644
--- a/crypto/evp/pmeth_lib.c
+++ b/crypto/evp/pmeth_lib.c
@@ -1111,6 +1111,21 @@ void EVP_PKEY_meth_set_ctrl(EVP_PKEY_METHOD *pmeth,
     pmeth->ctrl_str = ctrl_str;
 }
 
+void EVP_PKEY_meth_set_digestsign(EVP_PKEY_METHOD *pmeth,
+    int (*digestsign) (EVP_MD_CTX *ctx, unsigned char *sig, size_t *siglen,
+                       const unsigned char *tbs, size_t tbslen))
+{
+    pmeth->digestsign = digestsign;
+}
+
+void EVP_PKEY_meth_set_digestverify(EVP_PKEY_METHOD *pmeth,
+    int (*digestverify) (EVP_MD_CTX *ctx, const unsigned char *sig,
+                         size_t siglen, const unsigned char *tbs,
+                         size_t tbslen))
+{
+    pmeth->digestverify = digestverify;
+}
+
 void EVP_PKEY_meth_set_check(EVP_PKEY_METHOD *pmeth,
                              int (*check) (EVP_PKEY *pkey))
 {
@@ -1303,6 +1318,23 @@ void EVP_PKEY_meth_get_ctrl(const EVP_PKEY_METHOD *pmeth,
         *pctrl_str = pmeth->ctrl_str;
 }
 
+void EVP_PKEY_meth_get_digestsign(EVP_PKEY_METHOD *pmeth,
+    int (**digestsign) (EVP_MD_CTX *ctx, unsigned char *sig, size_t *siglen,
+                        const unsigned char *tbs, size_t tbslen))
+{
+    if (digestsign)
+        *digestsign = pmeth->digestsign;
+}
+
+void EVP_PKEY_meth_get_digestverify(EVP_PKEY_METHOD *pmeth,
+    int (**digestverify) (EVP_MD_CTX *ctx, const unsigned char *sig,
+                          size_t siglen, const unsigned char *tbs,
+                          size_t tbslen))
+{
+    if (digestverify)
+        *digestverify = pmeth->digestverify;
+}
+
 void EVP_PKEY_meth_get_check(const EVP_PKEY_METHOD *pmeth,
                              int (**pcheck) (EVP_PKEY *pkey))
 {