Change method_mont_p from (char *) to (BN_MONT_CTX *) and remove several

[openssl.git] / crypto / dsa / dsa.h

diff --git a/crypto/dsa/dsa.h b/crypto/dsa/dsa.h
index 6ba79b01dfe853d6cb2ecd6100b13cb3a918c1c5..c7ba059f251f48535ec05806fb2727bedf1d18da 100644 (file)
--- a/crypto/dsa/dsa.h
+++ b/crypto/dsa/dsa.h
@@ -65,6 +65,8 @@
 #ifndef HEADER_DSA_H
 #define HEADER_DSA_H
 
+#include <openssl/e_os2.h>
+
 #ifdef OPENSSL_NO_DSA
 #error DSA is disabled.
 #endif
@@ -72,12 +74,15 @@
 #ifndef OPENSSL_NO_BIO
 #include <openssl/bio.h>
 #endif
-#include <openssl/bn.h>
 #include <openssl/crypto.h>
 #include <openssl/ossl_typ.h>
+
+#ifndef OPENSSL_NO_DEPRECATED
+#include <openssl/bn.h>
 #ifndef OPENSSL_NO_DH
 # include <openssl/dh.h>
 #endif
+#endif
 
 #define DSA_FLAG_CACHE_MONT_P  0x01
 
@@ -85,7 +90,9 @@
 extern "C" {
 #endif
 
-typedef struct dsa_st DSA;
+/* Already defined in ossl_typ.h */
+/* typedef struct dsa_st DSA; */
+/* typedef struct dsa_method DSA_METHOD; */
 
 typedef struct DSA_SIG_st
        {
@@ -93,7 +100,8 @@ typedef struct DSA_SIG_st
        BIGNUM *s;
        } DSA_SIG;
 
-typedef struct dsa_method {
+struct dsa_method
+       {
        const char *name;
        DSA_SIG * (*dsa_do_sign)(const unsigned char *dgst, int dlen, DSA *dsa);
        int (*dsa_sign_setup)(DSA *dsa, BN_CTX *ctx_in, BIGNUM **kinvp,
@@ -117,7 +125,7 @@ typedef struct dsa_method {
                        BN_GENCB *cb);
        /* If this is non-NULL, it is used to generate DSA keys */
        int (*dsa_keygen)(DSA *dsa);
-} DSA_METHOD;
+       };
 
 struct dsa_st
        {
@@ -138,7 +146,7 @@ struct dsa_st
 
        int flags;
        /* Normally used to cache montgomery values */
-       char *method_mont_p;
+       BN_MONT_CTX *method_mont_p;
        int references;
        CRYPTO_EX_DATA ex_data;
        const DSA_METHOD *meth;
@@ -146,16 +154,13 @@ struct dsa_st
        ENGINE *engine;
        };
 
-#define DSAparams_dup(x) (DSA *)ASN1_dup((int (*)())i2d_DSAparams, \
-               (char *(*)())d2i_DSAparams,(char *)(x))
+#define DSAparams_dup(x) ASN1_dup_of_const(DSA,i2d_DSAparams,d2i_DSAparams,x)
 #define d2i_DSAparams_fp(fp,x) (DSA *)ASN1_d2i_fp((char *(*)())DSA_new, \
                (char *(*)())d2i_DSAparams,(fp),(unsigned char **)(x))
 #define i2d_DSAparams_fp(fp,x) ASN1_i2d_fp(i2d_DSAparams,(fp), \
                (unsigned char *)(x))
-#define d2i_DSAparams_bio(bp,x) (DSA *)ASN1_d2i_bio((char *(*)())DSA_new, \
-               (char *(*)())d2i_DSAparams,(bp),(unsigned char **)(x))
-#define i2d_DSAparams_bio(bp,x) ASN1_i2d_bio(i2d_DSAparams,(bp), \
-               (unsigned char *)(x))
+#define d2i_DSAparams_bio(bp,x) ASN1_d2i_bio_of(DSA,DSA_new,d2i_DSAparams,bp,x)
+#define i2d_DSAparams_bio(bp,x) ASN1_i2d_bio_of_const(DSA,i2d_DSAparams,bp,x)
 
 
 DSA_SIG * DSA_SIG_new(void);