1 files changed, 15 insertions, 7 deletions

diff --git a/src/lib/libcrypto/pkcs7/pk7_lib.c b/src/lib/libcrypto/pkcs7/pk7_lib.c
index 45973fe850..c00ed6833a 100644
--- a/src/lib/libcrypto/pkcs7/pk7_lib.c
+++ b/src/lib/libcrypto/pkcs7/pk7_lib.c
@@ -84,7 +84,11 @@ long PKCS7_ctrl(PKCS7 *p7, int cmd, long larg, char *parg)
         case PKCS7_OP_GET_DETACHED_SIGNATURE:
                 if (nid == NID_pkcs7_signed)
                         {
-                        ret=p7->detached;
+                        if(!p7->d.sign  || !p7->d.sign->contents->d.ptr)
+                                ret = 1;
+                        else ret = 0;
+                                
+                        p7->detached = ret;
                         }
                 else
                         {
@@ -144,7 +148,7 @@ int PKCS7_set_type(PKCS7 *p7, int type)
         {
         ASN1_OBJECT *obj;
 
-        PKCS7_content_free(p7);
+        /*PKCS7_content_free(p7);*/
         obj=OBJ_nid2obj(type); /* will not fail */
 
         switch (type)
@@ -165,18 +169,24 @@ int PKCS7_set_type(PKCS7 *p7, int type)
                 if ((p7->d.signed_and_enveloped=PKCS7_SIGN_ENVELOPE_new())
                         == NULL) goto err;
                 ASN1_INTEGER_set(p7->d.signed_and_enveloped->version,1);
+                p7->d.signed_and_enveloped->enc_data->content_type
+                                                = OBJ_nid2obj(NID_pkcs7_data);
                 break;
         case NID_pkcs7_enveloped:
                 p7->type=obj;
                 if ((p7->d.enveloped=PKCS7_ENVELOPE_new())
                         == NULL) goto err;
                 ASN1_INTEGER_set(p7->d.enveloped->version,0);
+                p7->d.enveloped->enc_data->content_type
+                                                = OBJ_nid2obj(NID_pkcs7_data);
                 break;
         case NID_pkcs7_encrypted:
                 p7->type=obj;
                 if ((p7->d.encrypted=PKCS7_ENCRYPT_new())
                         == NULL) goto err;
                 ASN1_INTEGER_set(p7->d.encrypted->version,0);
+                p7->d.encrypted->enc_data->content_type
+                                                = OBJ_nid2obj(NID_pkcs7_data);
                 break;
 
         case NID_pkcs7_digest:
@@ -295,7 +305,7 @@ int PKCS7_add_crl(PKCS7 *p7, X509_CRL *crl)
         }
 
 int PKCS7_SIGNER_INFO_set(PKCS7_SIGNER_INFO *p7i, X509 *x509, EVP_PKEY *pkey,
-             EVP_MD *dgst)
+             const EVP_MD *dgst)
         {
         char is_dsa;
         if (pkey->type == EVP_PKEY_DSA) is_dsa = 1;
@@ -343,7 +353,7 @@ err:
         }
 
 PKCS7_SIGNER_INFO *PKCS7_add_signature(PKCS7 *p7, X509 *x509, EVP_PKEY *pkey,
-             EVP_MD *dgst)
+             const EVP_MD *dgst)
         {
         PKCS7_SIGNER_INFO *si;
 
@@ -415,9 +425,7 @@ int PKCS7_RECIP_INFO_set(PKCS7_RECIP_INFO *p7i, X509 *x509)
                 M_ASN1_INTEGER_dup(X509_get_serialNumber(x509));
 
         X509_ALGOR_free(p7i->key_enc_algor);
-        p7i->key_enc_algor=(X509_ALGOR *)ASN1_dup(i2d_X509_ALGOR,
-                (char *(*)())d2i_X509_ALGOR,
-                (char *)x509->cert_info->key->algor);
+        p7i->key_enc_algor= X509_ALGOR_dup(x509->cert_info->key->algor);
 
         CRYPTO_add(&x509->references,1,CRYPTO_LOCK_X509);
         p7i->cert=x509;