Make default_method mostly compile-time

[openssl.git] / crypto / dsa / dsa_ameth.c

diff --git a/crypto/dsa/dsa_ameth.c b/crypto/dsa/dsa_ameth.c
index 1bb11a9ed597761b134ffc170d3c18e6273f62fd..7c0428d3f64085c9f49af0651f780ae5dce27165 100644 (file)
--- a/crypto/dsa/dsa_ameth.c
+++ b/crypto/dsa/dsa_ameth.c
@@ -22,8 +22,8 @@ static int dsa_pub_decode(EVP_PKEY *pkey, X509_PUBKEY *pubkey)
     const unsigned char *p, *pm;
     int pklen, pmlen;
     int ptype;
-    void *pval;
-    ASN1_STRING *pstr;
+    const void *pval;
+    const ASN1_STRING *pstr;
     X509_ALGOR *palg;
     ASN1_INTEGER *public_key = NULL;
 
@@ -130,14 +130,14 @@ static int dsa_pub_encode(X509_PUBKEY *pk, const EVP_PKEY *pkey)
  * AlgorithmIdentifier the pubkey must be recalculated.
  */
 
-static int dsa_priv_decode(EVP_PKEY *pkey, PKCS8_PRIV_KEY_INFO *p8)
+static int dsa_priv_decode(EVP_PKEY *pkey, const PKCS8_PRIV_KEY_INFO *p8)
 {
     const unsigned char *p, *pm;
     int pklen, pmlen;
     int ptype;
-    void *pval;
-    ASN1_STRING *pstr;
-    X509_ALGOR *palg;
+    const void *pval;
+    const ASN1_STRING *pstr;
+    const X509_ALGOR *palg;
     ASN1_INTEGER *privkey = NULL;
     BN_CTX *ctx = NULL;
 
@@ -254,7 +254,7 @@ static int int_dsa_size(const EVP_PKEY *pkey)
 
 static int dsa_bits(const EVP_PKEY *pkey)
 {
-    return BN_num_bits(pkey->pkey.dsa->p);
+    return DSA_bits(pkey->pkey.dsa);
 }
 
 static int dsa_security_bits(const EVP_PKEY *pkey)
@@ -266,7 +266,7 @@ static int dsa_missing_parameters(const EVP_PKEY *pkey)
 {
     DSA *dsa;
     dsa = pkey->pkey.dsa;
-    if ((dsa->p == NULL) || (dsa->q == NULL) || (dsa->g == NULL))
+    if (dsa == NULL || dsa->p == NULL || dsa->q == NULL || dsa->g == NULL)
         return 1;
     return 0;
 }
@@ -437,9 +437,9 @@ static int dsa_sig_print(BIO *bp, const X509_ALGOR *sigalg,
     dsa_sig = d2i_DSA_SIG(NULL, &p, sig->length);
     if (dsa_sig) {
         int rv = 0;
-        BIGNUM *r, *s;
+        const BIGNUM *r, *s;
 
-        DSA_SIG_get0(&r, &s, dsa_sig);
+        DSA_SIG_get0(dsa_sig, &r, &s);
 
         if (BIO_write(bp, "\n", 1) != 1)
             goto err;
@@ -509,7 +509,7 @@ static int dsa_pkey_ctrl(EVP_PKEY *pkey, int op, long arg1, void *arg2)
 
 /* NB these are sorted in pkey_id order, lowest first */
 
-const EVP_PKEY_ASN1_METHOD dsa_asn1_meths[] = {
+const EVP_PKEY_ASN1_METHOD dsa_asn1_meths[5] = {
 
     {
      EVP_PKEY_DSA2,