Upgrade chrome's OpenSSL to same version Android ships with.

openssl/crypto/asn1/d2i_pr.c

 /* crypto/asn1/d2i_pr.c */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
  * This package is an SSL implementation written
  * by Eric Young (eay@cryptsoft.com).
  * The implementation was written so as to conform with Netscapes SSL.
  * 
  * This library is free for commercial and non-commercial use as long as
  * the following conditions are aheared to.  The following conditions
@@ skipping 43 matching lines @@
  * derivative of this code cannot be changed.  i.e. this code cannot simply be
  * copied and put under another distribution licence
  * [including the GNU Public Licence.]
  */
 
 #include <stdio.h>
 #include "cryptlib.h"
 #include <openssl/bn.h>
 #include <openssl/evp.h>
 #include <openssl/objects.h>
+#ifndef OPENSSL_NO_ENGINE
+#include <openssl/engine.h>
+#endif
+#include <openssl/x509.h>
 #include <openssl/asn1.h>
-#ifndef OPENSSL_NO_RSA
-#include <openssl/rsa.h>
-#endif
-#ifndef OPENSSL_NO_DSA
-#include <openssl/dsa.h>
-#endif
-#ifndef OPENSSL_NO_EC
-#include <openssl/ec.h>
-#endif
+#include "asn1_locl.h"
 
 EVP_PKEY *d2i_PrivateKey(int type, EVP_PKEY **a, const unsigned char **pp,
              long length)
         {
         EVP_PKEY *ret;
 
         if ((a == NULL) || (*a == NULL))
                 {
                 if ((ret=EVP_PKEY_new()) == NULL)
                         {
                         ASN1err(ASN1_F_D2I_PRIVATEKEY,ERR_R_EVP_LIB);
                         return(NULL);
                         }
                 }
-        else    ret= *a;
+        else
+                {
+                ret= *a;
+#ifndef OPENSSL_NO_ENGINE
+                if (ret->engine)
+                        {
+                        ENGINE_finish(ret->engine);
+                        ret->engine = NULL;
+                        }
+#endif
+                }
 
-        ret->save_type=type;
-        ret->type=EVP_PKEY_type(type);
-        switch (ret->type)
+        if (!EVP_PKEY_set_type(ret, type))
                 {
-#ifndef OPENSSL_NO_RSA
-        case EVP_PKEY_RSA:
-                if ((ret->pkey.rsa=d2i_RSAPrivateKey(NULL,
-                        (const unsigned char **)pp,length)) == NULL) /* TMP UGLY CAST */
+                ASN1err(ASN1_F_D2I_PRIVATEKEY,ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE);
+                goto err;
+                }
+
+        if (!ret->ameth->old_priv_decode ||
+                        !ret->ameth->old_priv_decode(ret, pp, length))
+                {
+                if (ret->ameth->priv_decode) 
+                        {
+                        PKCS8_PRIV_KEY_INFO *p8=NULL;
+                        p8=d2i_PKCS8_PRIV_KEY_INFO(NULL,pp,length);
+                        if (!p8) goto err;
+                        EVP_PKEY_free(ret);
+                        ret = EVP_PKCS82PKEY(p8);
+                        PKCS8_PRIV_KEY_INFO_free(p8);
+
+                        } 
+                else 
                         {
                         ASN1err(ASN1_F_D2I_PRIVATEKEY,ERR_R_ASN1_LIB);
                         goto err;
                         }
-                break;
-#endif
-#ifndef OPENSSL_NO_DSA
-        case EVP_PKEY_DSA:
-                if ((ret->pkey.dsa=d2i_DSAPrivateKey(NULL,
-                        (const unsigned char **)pp,length)) == NULL) /* TMP UGLY CAST */
-                        {
-                        ASN1err(ASN1_F_D2I_PRIVATEKEY,ERR_R_ASN1_LIB);
-                        goto err;
-                        }
-                break;
-#endif
-#ifndef OPENSSL_NO_EC
-        case EVP_PKEY_EC:
-                if ((ret->pkey.ec = d2i_ECPrivateKey(NULL, 
-                        (const unsigned char **)pp, length)) == NULL)
-                        {
-                        ASN1err(ASN1_F_D2I_PRIVATEKEY, ERR_R_ASN1_LIB);
-                        goto err;
-                        }
-                break;
-#endif
-        default:
-                ASN1err(ASN1_F_D2I_PRIVATEKEY,ASN1_R_UNKNOWN_PUBLIC_KEY_TYPE);
-                goto err;
-                /* break; */
-                }
+                }       
         if (a != NULL) (*a)=ret;
         return(ret);
 err:
         if ((ret != NULL) && ((a == NULL) || (*a != ret))) EVP_PKEY_free(ret);
         return(NULL);
         }
 
 /* This works like d2i_PrivateKey() except it automatically works out the type */
 
 EVP_PKEY *d2i_AutoPrivateKey(EVP_PKEY **a, const unsigned char **pp,
              long length)
 {
         STACK_OF(ASN1_TYPE) *inkey;
         const unsigned char *p;
         int keytype;
         p = *pp;
         /* Dirty trick: read in the ASN1 data into a STACK_OF(ASN1_TYPE):
          * by analyzing it we can determine the passed structure: this
          * assumes the input is surrounded by an ASN1 SEQUENCE.
          */
-        inkey = d2i_ASN1_SET_OF_ASN1_TYPE(NULL, &p, length, d2i_ASN1_TYPE, 
-                        ASN1_TYPE_free, V_ASN1_SEQUENCE, V_ASN1_UNIVERSAL);
+        inkey = d2i_ASN1_SEQUENCE_ANY(NULL, &p, length);
         /* Since we only need to discern "traditional format" RSA and DSA
          * keys we can just count the elements.
          */
         if(sk_ASN1_TYPE_num(inkey) == 6) 
                 keytype = EVP_PKEY_DSA;
         else if (sk_ASN1_TYPE_num(inkey) == 4)
                 keytype = EVP_PKEY_EC;
+        else if (sk_ASN1_TYPE_num(inkey) == 3)  
+                { /* This seems to be PKCS8, not traditional format */
+                        PKCS8_PRIV_KEY_INFO *p8 = d2i_PKCS8_PRIV_KEY_INFO(NULL,pp,length);
+                        EVP_PKEY *ret;
+
+                        sk_ASN1_TYPE_pop_free(inkey, ASN1_TYPE_free);
+                        if (!p8) 
+                                {
+                                ASN1err(ASN1_F_D2I_AUTOPRIVATEKEY,ASN1_R_UNSUPPORTED_PUBLIC_KEY_TYPE);
+                                return NULL;
+                                }
+                        ret = EVP_PKCS82PKEY(p8);
+                        PKCS8_PRIV_KEY_INFO_free(p8);
+                        if (a) {
+                                *a = ret;
+                        }       
+                        return ret;
+                }
         else keytype = EVP_PKEY_RSA;
         sk_ASN1_TYPE_pop_free(inkey, ASN1_TYPE_free);
         return d2i_PrivateKey(keytype, a, pp, length);
 }