From f93ac9817d952baaa63dc9f3008ea7678ccc1697 Mon Sep 17 00:00:00 2001
From: beck <>
Date: Tue, 11 Jun 2002 12:26:02 +0000
Subject: Make DSA work now... at least for things that can do bn_mod_exp.
---
src/lib/libcrypto/engine/hw_cryptodev.c | 11 ++++-------
src/lib/libssl/src/crypto/engine/hw_cryptodev.c | 11 ++++-------
2 files changed, 8 insertions(+), 14 deletions(-)
diff --git a/src/lib/libcrypto/engine/hw_cryptodev.c b/src/lib/libcrypto/engine/hw_cryptodev.c
index 8f55798421..8eea1935a6 100644
--- a/src/lib/libcrypto/engine/hw_cryptodev.c
+++ b/src/lib/libcrypto/engine/hw_cryptodev.c
@@ -809,6 +809,7 @@ cryptodev_dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa)
goto err;
}
+ printf("bar\n");
memset(&kop, 0, sizeof kop);
kop.crk_op = CRK_DSA_SIGN;
@@ -849,6 +850,7 @@ cryptodev_dsa_verify(const unsigned char *dgst, int dlen,
struct crypt_kop kop;
int dsaret = 1;
+ printf("foo\n");
memset(&kop, 0, sizeof kop);
kop.crk_op = CRK_DSA_VERIFY;
@@ -1021,14 +1023,10 @@ ENGINE_load_cryptodev(void)
}
}
-#if 0
- /* dsa is currently busted. */
if (ENGINE_set_DSA(engine, &cryptodev_dsa)) {
const DSA_METHOD *meth = DSA_OpenSSL();
-
- cryptodev_dsa.dsa_do_sign = meth->dsa_do_sign;
- cryptodev_dsa.dsa_do_verify = meth->dsa_do_verify;
- cryptodev_dsa.bn_mod_exp = meth->bn_mod_exp;
+
+ memcpy(&cryptodev_dsa, meth, sizeof(DSA_METHOD));
if (cryptodev_asymfeat & CRF_DSA_SIGN)
cryptodev_dsa.dsa_do_sign = cryptodev_dsa_do_sign;
if (cryptodev_asymfeat & CRF_DSA_VERIFY)
@@ -1036,7 +1034,6 @@ ENGINE_load_cryptodev(void)
if (cryptodev_asymfeat & CRF_MOD_EXP)
cryptodev_dsa.bn_mod_exp = cryptodev_dsa_bn_mod_exp;
}
-#endif
if (ENGINE_set_DH(engine, &cryptodev_dh)){
diff --git a/src/lib/libssl/src/crypto/engine/hw_cryptodev.c b/src/lib/libssl/src/crypto/engine/hw_cryptodev.c
index 8f55798421..8eea1935a6 100644
--- a/src/lib/libssl/src/crypto/engine/hw_cryptodev.c
+++ b/src/lib/libssl/src/crypto/engine/hw_cryptodev.c
@@ -809,6 +809,7 @@ cryptodev_dsa_do_sign(const unsigned char *dgst, int dlen, DSA *dsa)
goto err;
}
+ printf("bar\n");
memset(&kop, 0, sizeof kop);
kop.crk_op = CRK_DSA_SIGN;
@@ -849,6 +850,7 @@ cryptodev_dsa_verify(const unsigned char *dgst, int dlen,
struct crypt_kop kop;
int dsaret = 1;
+ printf("foo\n");
memset(&kop, 0, sizeof kop);
kop.crk_op = CRK_DSA_VERIFY;
@@ -1021,14 +1023,10 @@ ENGINE_load_cryptodev(void)
}
}
-#if 0
- /* dsa is currently busted. */
if (ENGINE_set_DSA(engine, &cryptodev_dsa)) {
const DSA_METHOD *meth = DSA_OpenSSL();
-
- cryptodev_dsa.dsa_do_sign = meth->dsa_do_sign;
- cryptodev_dsa.dsa_do_verify = meth->dsa_do_verify;
- cryptodev_dsa.bn_mod_exp = meth->bn_mod_exp;
+
+ memcpy(&cryptodev_dsa, meth, sizeof(DSA_METHOD));
if (cryptodev_asymfeat & CRF_DSA_SIGN)
cryptodev_dsa.dsa_do_sign = cryptodev_dsa_do_sign;
if (cryptodev_asymfeat & CRF_DSA_VERIFY)
@@ -1036,7 +1034,6 @@ ENGINE_load_cryptodev(void)
if (cryptodev_asymfeat & CRF_MOD_EXP)
cryptodev_dsa.bn_mod_exp = cryptodev_dsa_bn_mod_exp;
}
-#endif
if (ENGINE_set_DH(engine, &cryptodev_dh)){
--
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