Initial import of OpenSSL 0.9.6

7 files changed, 81 insertions, 65 deletions

diff --git a/crypto/openssl/crypto/dsa/Makefile.save b/crypto/openssl/crypto/dsa/Makefile.save
index 1890d14..5df3b1c 100644
--- a/crypto/openssl/crypto/dsa/Makefile.save
+++ b/crypto/openssl/crypto/dsa/Makefile.save
@@ -85,62 +85,69 @@ dsa_asn1.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
 dsa_asn1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 dsa_asn1.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
 dsa_asn1.o: ../../include/openssl/e_os.h ../../include/openssl/e_os2.h
-dsa_asn1.o: ../../include/openssl/err.h ../../include/openssl/opensslconf.h
+dsa_asn1.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
+dsa_asn1.o: ../../include/openssl/opensslconf.h
 dsa_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-dsa_asn1.o: ../../include/openssl/stack.h ../cryptlib.h
-dsa_err.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
-dsa_err.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
-dsa_err.o: ../../include/openssl/err.h ../../include/openssl/opensslconf.h
+dsa_asn1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+dsa_asn1.o: ../cryptlib.h
+dsa_err.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
+dsa_err.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
+dsa_err.o: ../../include/openssl/dsa.h ../../include/openssl/err.h
+dsa_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
 dsa_err.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-dsa_err.o: ../../include/openssl/stack.h
+dsa_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
 dsa_gen.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
 dsa_gen.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 dsa_gen.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
 dsa_gen.o: ../../include/openssl/e_os.h ../../include/openssl/e_os2.h
-dsa_gen.o: ../../include/openssl/err.h ../../include/openssl/opensslconf.h
-dsa_gen.o: ../../include/openssl/opensslv.h ../../include/openssl/rand.h
-dsa_gen.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
-dsa_gen.o: ../../include/openssl/stack.h ../cryptlib.h
+dsa_gen.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
+dsa_gen.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+dsa_gen.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
+dsa_gen.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+dsa_gen.o: ../../include/openssl/symhacks.h ../cryptlib.h
 dsa_key.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
 dsa_key.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 dsa_key.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
 dsa_key.o: ../../include/openssl/e_os.h ../../include/openssl/e_os2.h
-dsa_key.o: ../../include/openssl/err.h ../../include/openssl/opensslconf.h
-dsa_key.o: ../../include/openssl/opensslv.h ../../include/openssl/rand.h
-dsa_key.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
-dsa_key.o: ../../include/openssl/stack.h ../cryptlib.h
+dsa_key.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
+dsa_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+dsa_key.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
+dsa_key.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+dsa_key.o: ../../include/openssl/symhacks.h ../cryptlib.h
 dsa_lib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
 dsa_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
 dsa_lib.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
 dsa_lib.o: ../../include/openssl/dsa.h ../../include/openssl/e_os.h
 dsa_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
-dsa_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
-dsa_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+dsa_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
+dsa_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
+dsa_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
 dsa_lib.o: ../cryptlib.h
 dsa_ossl.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
 dsa_ossl.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
 dsa_ossl.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
 dsa_ossl.o: ../../include/openssl/dsa.h ../../include/openssl/e_os.h
 dsa_ossl.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
-dsa_ossl.o: ../../include/openssl/opensslconf.h
+dsa_ossl.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
 dsa_ossl.o: ../../include/openssl/opensslv.h ../../include/openssl/rand.h
 dsa_ossl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
-dsa_ossl.o: ../cryptlib.h
+dsa_ossl.o: ../../include/openssl/symhacks.h ../cryptlib.h
 dsa_sign.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
 dsa_sign.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
 dsa_sign.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
 dsa_sign.o: ../../include/openssl/dsa.h ../../include/openssl/e_os.h
 dsa_sign.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
-dsa_sign.o: ../../include/openssl/opensslconf.h
+dsa_sign.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
 dsa_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/rand.h
 dsa_sign.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
-dsa_sign.o: ../cryptlib.h
+dsa_sign.o: ../../include/openssl/symhacks.h ../cryptlib.h
 dsa_vrf.o: ../../include/openssl/asn1.h ../../include/openssl/asn1_mac.h
 dsa_vrf.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
 dsa_vrf.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 dsa_vrf.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
 dsa_vrf.o: ../../include/openssl/e_os.h ../../include/openssl/e_os2.h
-dsa_vrf.o: ../../include/openssl/err.h ../../include/openssl/opensslconf.h
-dsa_vrf.o: ../../include/openssl/opensslv.h ../../include/openssl/rand.h
-dsa_vrf.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+dsa_vrf.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
+dsa_vrf.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+dsa_vrf.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
+dsa_vrf.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
 dsa_vrf.o: ../cryptlib.h
diff --git a/crypto/openssl/crypto/dsa/Makefile.ssl b/crypto/openssl/crypto/dsa/Makefile.ssl
index 1890d14..5df3b1c 100644
--- a/crypto/openssl/crypto/dsa/Makefile.ssl
+++ b/crypto/openssl/crypto/dsa/Makefile.ssl
@@ -85,62 +85,69 @@ dsa_asn1.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
 dsa_asn1.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 dsa_asn1.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
 dsa_asn1.o: ../../include/openssl/e_os.h ../../include/openssl/e_os2.h
-dsa_asn1.o: ../../include/openssl/err.h ../../include/openssl/opensslconf.h
+dsa_asn1.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
+dsa_asn1.o: ../../include/openssl/opensslconf.h
 dsa_asn1.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-dsa_asn1.o: ../../include/openssl/stack.h ../cryptlib.h
-dsa_err.o: ../../include/openssl/bn.h ../../include/openssl/crypto.h
-dsa_err.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
-dsa_err.o: ../../include/openssl/err.h ../../include/openssl/opensslconf.h
+dsa_asn1.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+dsa_asn1.o: ../cryptlib.h
+dsa_err.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
+dsa_err.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
+dsa_err.o: ../../include/openssl/dsa.h ../../include/openssl/err.h
+dsa_err.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
 dsa_err.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
-dsa_err.o: ../../include/openssl/stack.h
+dsa_err.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
 dsa_gen.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
 dsa_gen.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 dsa_gen.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
 dsa_gen.o: ../../include/openssl/e_os.h ../../include/openssl/e_os2.h
-dsa_gen.o: ../../include/openssl/err.h ../../include/openssl/opensslconf.h
-dsa_gen.o: ../../include/openssl/opensslv.h ../../include/openssl/rand.h
-dsa_gen.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
-dsa_gen.o: ../../include/openssl/stack.h ../cryptlib.h
+dsa_gen.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
+dsa_gen.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+dsa_gen.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
+dsa_gen.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+dsa_gen.o: ../../include/openssl/symhacks.h ../cryptlib.h
 dsa_key.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
 dsa_key.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 dsa_key.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
 dsa_key.o: ../../include/openssl/e_os.h ../../include/openssl/e_os2.h
-dsa_key.o: ../../include/openssl/err.h ../../include/openssl/opensslconf.h
-dsa_key.o: ../../include/openssl/opensslv.h ../../include/openssl/rand.h
-dsa_key.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
-dsa_key.o: ../../include/openssl/stack.h ../cryptlib.h
+dsa_key.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
+dsa_key.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+dsa_key.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
+dsa_key.o: ../../include/openssl/sha.h ../../include/openssl/stack.h
+dsa_key.o: ../../include/openssl/symhacks.h ../cryptlib.h
 dsa_lib.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
 dsa_lib.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
 dsa_lib.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
 dsa_lib.o: ../../include/openssl/dsa.h ../../include/openssl/e_os.h
 dsa_lib.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
-dsa_lib.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
-dsa_lib.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+dsa_lib.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
+dsa_lib.o: ../../include/openssl/opensslv.h ../../include/openssl/safestack.h
+dsa_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
 dsa_lib.o: ../cryptlib.h
 dsa_ossl.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
 dsa_ossl.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
 dsa_ossl.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
 dsa_ossl.o: ../../include/openssl/dsa.h ../../include/openssl/e_os.h
 dsa_ossl.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
-dsa_ossl.o: ../../include/openssl/opensslconf.h
+dsa_ossl.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
 dsa_ossl.o: ../../include/openssl/opensslv.h ../../include/openssl/rand.h
 dsa_ossl.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
-dsa_ossl.o: ../cryptlib.h
+dsa_ossl.o: ../../include/openssl/symhacks.h ../cryptlib.h
 dsa_sign.o: ../../include/openssl/asn1.h ../../include/openssl/bio.h
 dsa_sign.o: ../../include/openssl/bn.h ../../include/openssl/buffer.h
 dsa_sign.o: ../../include/openssl/crypto.h ../../include/openssl/dh.h
 dsa_sign.o: ../../include/openssl/dsa.h ../../include/openssl/e_os.h
 dsa_sign.o: ../../include/openssl/e_os2.h ../../include/openssl/err.h
-dsa_sign.o: ../../include/openssl/opensslconf.h
+dsa_sign.o: ../../include/openssl/lhash.h ../../include/openssl/opensslconf.h
 dsa_sign.o: ../../include/openssl/opensslv.h ../../include/openssl/rand.h
 dsa_sign.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
-dsa_sign.o: ../cryptlib.h
+dsa_sign.o: ../../include/openssl/symhacks.h ../cryptlib.h
 dsa_vrf.o: ../../include/openssl/asn1.h ../../include/openssl/asn1_mac.h
 dsa_vrf.o: ../../include/openssl/bio.h ../../include/openssl/bn.h
 dsa_vrf.o: ../../include/openssl/buffer.h ../../include/openssl/crypto.h
 dsa_vrf.o: ../../include/openssl/dh.h ../../include/openssl/dsa.h
 dsa_vrf.o: ../../include/openssl/e_os.h ../../include/openssl/e_os2.h
-dsa_vrf.o: ../../include/openssl/err.h ../../include/openssl/opensslconf.h
-dsa_vrf.o: ../../include/openssl/opensslv.h ../../include/openssl/rand.h
-dsa_vrf.o: ../../include/openssl/safestack.h ../../include/openssl/stack.h
+dsa_vrf.o: ../../include/openssl/err.h ../../include/openssl/lhash.h
+dsa_vrf.o: ../../include/openssl/opensslconf.h ../../include/openssl/opensslv.h
+dsa_vrf.o: ../../include/openssl/rand.h ../../include/openssl/safestack.h
+dsa_vrf.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
 dsa_vrf.o: ../cryptlib.h
diff --git a/crypto/openssl/crypto/dsa/dsa.h b/crypto/openssl/crypto/dsa/dsa.h
index 68d9912..3ebcc4a 100644
--- a/crypto/openssl/crypto/dsa/dsa.h
+++ b/crypto/openssl/crypto/dsa/dsa.h
@@ -65,14 +65,13 @@
 #ifndef HEADER_DSA_H
 #define HEADER_DSA_H
 
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
 #ifdef NO_DSA
 #error DSA is disabled.
 #endif
 
+#ifndef NO_BIO
+#include <openssl/bio.h>
+#endif
 #include <openssl/bn.h>
 #include <openssl/crypto.h>
 #ifndef NO_DH
@@ -81,6 +80,10 @@ extern "C" {
 
 #define DSA_FLAG_CACHE_MONT_P	0x01
 
+#ifdef  __cplusplus
+extern "C" {
+#endif
+
 typedef struct dsa_st DSA;
 
 typedef struct DSA_SIG_st
@@ -188,7 +191,7 @@ int	i2d_DSAPublicKey(DSA *a, unsigned char **pp);
 int 	i2d_DSAPrivateKey(DSA *a, unsigned char **pp);
 int	i2d_DSAparams(DSA *a,unsigned char **pp);
 
-#ifdef HEADER_BIO_H
+#ifndef NO_BIO
 int	DSAparams_print(BIO *bp, DSA *x);
 int	DSA_print(BIO *bp, DSA *x, int off);
 #endif
diff --git a/crypto/openssl/crypto/dsa/dsa_asn1.c b/crypto/openssl/crypto/dsa/dsa_asn1.c
index c9b32b4..a76c8f7 100644
--- a/crypto/openssl/crypto/dsa/dsa_asn1.c
+++ b/crypto/openssl/crypto/dsa/dsa_asn1.c
@@ -10,7 +10,7 @@ DSA_SIG *DSA_SIG_new(void)
 {
 	DSA_SIG *ret;
 
-	ret = Malloc(sizeof(DSA_SIG));
+	ret = OPENSSL_malloc(sizeof(DSA_SIG));
 	if (ret == NULL)
 		{
 		DSAerr(DSA_F_DSA_SIG_NEW,ERR_R_MALLOC_FAILURE);
@@ -26,7 +26,7 @@ void DSA_SIG_free(DSA_SIG *r)
 	if (r == NULL) return;
 	if (r->r) BN_clear_free(r->r);
 	if (r->s) BN_clear_free(r->s);
-	Free(r);
+	OPENSSL_free(r);
 }
 
 int i2d_DSA_SIG(DSA_SIG *v, unsigned char **pp)
@@ -35,7 +35,7 @@ int i2d_DSA_SIG(DSA_SIG *v, unsigned char **pp)
 	ASN1_INTEGER rbs,sbs;
 	unsigned char *p;
 
-	rbs.data=Malloc(BN_num_bits(v->r)/8+1);
+	rbs.data=OPENSSL_malloc(BN_num_bits(v->r)/8+1);
 	if (rbs.data == NULL)
 		{
 		DSAerr(DSA_F_I2D_DSA_SIG, ERR_R_MALLOC_FAILURE);
@@ -43,10 +43,10 @@ int i2d_DSA_SIG(DSA_SIG *v, unsigned char **pp)
 		}
 	rbs.type=V_ASN1_INTEGER;
 	rbs.length=BN_bn2bin(v->r,rbs.data);
-	sbs.data=Malloc(BN_num_bits(v->s)/8+1);
+	sbs.data=OPENSSL_malloc(BN_num_bits(v->s)/8+1);
 	if (sbs.data == NULL)
 		{
-		Free(rbs.data);
+		OPENSSL_free(rbs.data);
 		DSAerr(DSA_F_I2D_DSA_SIG, ERR_R_MALLOC_FAILURE);
 		return(0);
 		}
@@ -64,8 +64,8 @@ int i2d_DSA_SIG(DSA_SIG *v, unsigned char **pp)
 		i2d_ASN1_INTEGER(&sbs,&p);
 		}
 	t=ASN1_object_size(1,len,V_ASN1_SEQUENCE);
-	Free(rbs.data);
-	Free(sbs.data);
+	OPENSSL_free(rbs.data);
+	OPENSSL_free(sbs.data);
 	return(t);
 }
 
diff --git a/crypto/openssl/crypto/dsa/dsa_key.c b/crypto/openssl/crypto/dsa/dsa_key.c
index 5aef2d5..af3c56d 100644
--- a/crypto/openssl/crypto/dsa/dsa_key.c
+++ b/crypto/openssl/crypto/dsa/dsa_key.c
@@ -84,7 +84,7 @@ int DSA_generate_key(DSA *dsa)
 	i=BN_num_bits(dsa->q);
 	for (;;)
 		{
-		if (!BN_rand(priv_key,i,1,0))
+		if (!BN_rand(priv_key,i,0,0))
 			goto err;
 		if (BN_cmp(priv_key,dsa->q) >= 0)
 			BN_sub(priv_key,priv_key,dsa->q);
diff --git a/crypto/openssl/crypto/dsa/dsa_lib.c b/crypto/openssl/crypto/dsa/dsa_lib.c
index 224e412..be30d18 100644
--- a/crypto/openssl/crypto/dsa/dsa_lib.c
+++ b/crypto/openssl/crypto/dsa/dsa_lib.c
@@ -101,15 +101,14 @@ DSA *DSA_new_method(DSA_METHOD *meth)
 	{
 	DSA *ret;
 
-	ret=(DSA *)Malloc(sizeof(DSA));
+	ret=(DSA *)OPENSSL_malloc(sizeof(DSA));
 	if (ret == NULL)
 		{
 		DSAerr(DSA_F_DSA_NEW,ERR_R_MALLOC_FAILURE);
 		return(NULL);
 		}
-	if(!default_DSA_method) default_DSA_method = DSA_OpenSSL();
 	if(meth) ret->meth = meth;
-	else ret->meth = default_DSA_method;
+	else ret->meth = DSA_get_default_method();
 	ret->pad=0;
 	ret->version=0;
 	ret->write_params=1;
@@ -128,7 +127,7 @@ DSA *DSA_new_method(DSA_METHOD *meth)
 	ret->flags=ret->meth->flags;
 	if ((ret->meth->init != NULL) && !ret->meth->init(ret))
 		{
-		Free(ret);
+		OPENSSL_free(ret);
 		ret=NULL;
 		}
 	else
@@ -167,7 +166,7 @@ void DSA_free(DSA *r)
 	if (r->priv_key != NULL) BN_clear_free(r->priv_key);
 	if (r->kinv != NULL) BN_clear_free(r->kinv);
 	if (r->r != NULL) BN_clear_free(r->r);
-	Free(r);
+	OPENSSL_free(r);
 	}
 
 int DSA_size(DSA *r)
diff --git a/crypto/openssl/crypto/dsa/dsa_ossl.c b/crypto/openssl/crypto/dsa/dsa_ossl.c
index b51cf6a..09435651 100644
--- a/crypto/openssl/crypto/dsa/dsa_ossl.c
+++ b/crypto/openssl/crypto/dsa/dsa_ossl.c
@@ -181,7 +181,7 @@ static int dsa_sign_setup(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp, BIGNUM **rp)
 	/* Get random k */
 	for (;;)
 		{
-		if (!BN_rand(&k, BN_num_bits(dsa->q), 1, 0)) goto err;
+		if (!BN_rand(&k, BN_num_bits(dsa->q), 0, 0)) goto err;
 		if (BN_cmp(&k,dsa->q) >= 0)
 			BN_sub(&k,&k,dsa->q);
 		if (!BN_is_zero(&k)) break;