Update to openssl-1.0.1

11 files changed, 654 insertions, 29 deletions

diff --git a/openssl/crypto/cms/Makefile b/openssl/crypto/cms/Makefile
index 583704972..9820adb21 100644
--- a/openssl/crypto/cms/Makefile
+++ b/openssl/crypto/cms/Makefile
@@ -18,9 +18,11 @@ APPS=
 
 LIB=$(TOP)/libcrypto.a
 LIBSRC= cms_lib.c cms_asn1.c cms_att.c cms_io.c cms_smime.c cms_err.c \
-	cms_sd.c cms_dd.c cms_cd.c cms_env.c cms_enc.c cms_ess.c
+	cms_sd.c cms_dd.c cms_cd.c cms_env.c cms_enc.c cms_ess.c \
+	cms_pwri.c
 LIBOBJ= cms_lib.o cms_asn1.o cms_att.o cms_io.o cms_smime.o cms_err.o \
-	cms_sd.o cms_dd.o cms_cd.o cms_env.o cms_enc.o cms_ess.o
+	cms_sd.o cms_dd.o cms_cd.o cms_env.o cms_enc.o cms_ess.o \
+	cms_pwri.o
 
 SRC= $(LIBSRC)
 
@@ -230,6 +232,24 @@ cms_lib.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
 cms_lib.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
 cms_lib.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h cms.h
 cms_lib.o: cms_lcl.h cms_lib.c
+cms_pwri.o: ../../e_os.h ../../include/openssl/aes.h
+cms_pwri.o: ../../include/openssl/asn1.h ../../include/openssl/asn1t.h
+cms_pwri.o: ../../include/openssl/bio.h ../../include/openssl/buffer.h
+cms_pwri.o: ../../include/openssl/cms.h ../../include/openssl/conf.h
+cms_pwri.o: ../../include/openssl/crypto.h ../../include/openssl/e_os2.h
+cms_pwri.o: ../../include/openssl/ec.h ../../include/openssl/ecdh.h
+cms_pwri.o: ../../include/openssl/ecdsa.h ../../include/openssl/err.h
+cms_pwri.o: ../../include/openssl/evp.h ../../include/openssl/lhash.h
+cms_pwri.o: ../../include/openssl/obj_mac.h ../../include/openssl/objects.h
+cms_pwri.o: ../../include/openssl/opensslconf.h
+cms_pwri.o: ../../include/openssl/opensslv.h ../../include/openssl/ossl_typ.h
+cms_pwri.o: ../../include/openssl/pem.h ../../include/openssl/pem2.h
+cms_pwri.o: ../../include/openssl/pkcs7.h ../../include/openssl/rand.h
+cms_pwri.o: ../../include/openssl/safestack.h ../../include/openssl/sha.h
+cms_pwri.o: ../../include/openssl/stack.h ../../include/openssl/symhacks.h
+cms_pwri.o: ../../include/openssl/x509.h ../../include/openssl/x509_vfy.h
+cms_pwri.o: ../../include/openssl/x509v3.h ../asn1/asn1_locl.h ../cryptlib.h
+cms_pwri.o: cms_lcl.h cms_pwri.c
 cms_sd.o: ../../e_os.h ../../include/openssl/asn1.h
 cms_sd.o: ../../include/openssl/asn1t.h ../../include/openssl/bio.h
 cms_sd.o: ../../include/openssl/buffer.h ../../include/openssl/cms.h
diff --git a/openssl/crypto/cms/cms.h b/openssl/crypto/cms/cms.h
index 09c45d041..36994fa6a 100644
--- a/openssl/crypto/cms/cms.h
+++ b/openssl/crypto/cms/cms.h
@@ -111,6 +111,7 @@ DECLARE_ASN1_PRINT_FUNCTION(CMS_ContentInfo)
 #define CMS_PARTIAL			0x4000
 #define CMS_REUSE_DIGEST		0x8000
 #define CMS_USE_KEYID			0x10000
+#define CMS_DEBUG_DECRYPT		0x20000
 
 const ASN1_OBJECT *CMS_get0_type(CMS_ContentInfo *cms);
 
@@ -184,6 +185,8 @@ int CMS_decrypt_set1_pkey(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert);
 int CMS_decrypt_set1_key(CMS_ContentInfo *cms, 
 				unsigned char *key, size_t keylen,
 				unsigned char *id, size_t idlen);
+int CMS_decrypt_set1_password(CMS_ContentInfo *cms, 
+				unsigned char *pass, ossl_ssize_t passlen);
 
 STACK_OF(CMS_RecipientInfo) *CMS_get0_RecipientInfos(CMS_ContentInfo *cms);
 int CMS_RecipientInfo_type(CMS_RecipientInfo *ri);
@@ -219,6 +222,16 @@ int CMS_RecipientInfo_set0_key(CMS_RecipientInfo *ri,
 int CMS_RecipientInfo_kekri_id_cmp(CMS_RecipientInfo *ri, 
 					const unsigned char *id, size_t idlen);
 
+int CMS_RecipientInfo_set0_password(CMS_RecipientInfo *ri, 
+					unsigned char *pass,
+					ossl_ssize_t passlen);
+
+CMS_RecipientInfo *CMS_add0_recipient_password(CMS_ContentInfo *cms,
+					int iter, int wrap_nid, int pbe_nid,
+					unsigned char *pass,
+					ossl_ssize_t passlen,
+					const EVP_CIPHER *kekciph);
+
 int CMS_RecipientInfo_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri);
 	
 int CMS_uncompress(CMS_ContentInfo *cms, BIO *dcont, BIO *out,
@@ -330,6 +343,7 @@ void ERR_load_CMS_strings(void);
 #define CMS_F_CHECK_CONTENT				 99
 #define CMS_F_CMS_ADD0_CERT				 164
 #define CMS_F_CMS_ADD0_RECIPIENT_KEY			 100
+#define CMS_F_CMS_ADD0_RECIPIENT_PASSWORD		 165
 #define CMS_F_CMS_ADD1_RECEIPTREQUEST			 158
 #define CMS_F_CMS_ADD1_RECIPIENT_CERT			 101
 #define CMS_F_CMS_ADD1_SIGNER				 102
@@ -344,6 +358,7 @@ void ERR_load_CMS_strings(void);
 #define CMS_F_CMS_DATAINIT				 111
 #define CMS_F_CMS_DECRYPT				 112
 #define CMS_F_CMS_DECRYPT_SET1_KEY			 113
+#define CMS_F_CMS_DECRYPT_SET1_PASSWORD			 166
 #define CMS_F_CMS_DECRYPT_SET1_PKEY			 114
 #define CMS_F_CMS_DIGESTALGORITHM_FIND_CTX		 115
 #define CMS_F_CMS_DIGESTALGORITHM_INIT_BIO		 116
@@ -378,7 +393,9 @@ void ERR_load_CMS_strings(void);
 #define CMS_F_CMS_RECIPIENTINFO_KTRI_ENCRYPT		 141
 #define CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_ALGS		 142
 #define CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_SIGNER_ID	 143
+#define CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT		 167
 #define CMS_F_CMS_RECIPIENTINFO_SET0_KEY		 144
+#define CMS_F_CMS_RECIPIENTINFO_SET0_PASSWORD		 168
 #define CMS_F_CMS_RECIPIENTINFO_SET0_PKEY		 145
 #define CMS_F_CMS_SET1_SIGNERIDENTIFIER			 146
 #define CMS_F_CMS_SET_DETACHED				 147
@@ -419,6 +436,7 @@ void ERR_load_CMS_strings(void);
 #define CMS_R_ERROR_SETTING_KEY				 115
 #define CMS_R_ERROR_SETTING_RECIPIENTINFO		 116
 #define CMS_R_INVALID_ENCRYPTED_KEY_LENGTH		 117
+#define CMS_R_INVALID_KEY_ENCRYPTION_PARAMETER		 176
 #define CMS_R_INVALID_KEY_LENGTH			 118
 #define CMS_R_MD_BIO_INIT_ERROR				 119
 #define CMS_R_MESSAGEDIGEST_ATTRIBUTE_WRONG_LENGTH	 120
@@ -431,6 +449,7 @@ void ERR_load_CMS_strings(void);
 #define CMS_R_NOT_ENCRYPTED_DATA			 122
 #define CMS_R_NOT_KEK					 123
 #define CMS_R_NOT_KEY_TRANSPORT				 124
+#define CMS_R_NOT_PWRI					 177
 #define CMS_R_NOT_SUPPORTED_FOR_THIS_KEY_TYPE		 125
 #define CMS_R_NO_CIPHER					 126
 #define CMS_R_NO_CONTENT				 127
@@ -443,6 +462,7 @@ void ERR_load_CMS_strings(void);
 #define CMS_R_NO_MATCHING_RECIPIENT			 132
 #define CMS_R_NO_MATCHING_SIGNATURE			 166
 #define CMS_R_NO_MSGSIGDIGEST				 167
+#define CMS_R_NO_PASSWORD				 178
 #define CMS_R_NO_PRIVATE_KEY				 133
 #define CMS_R_NO_PUBLIC_KEY				 134
 #define CMS_R_NO_RECEIPT_REQUEST			 168
@@ -466,10 +486,12 @@ void ERR_load_CMS_strings(void);
 #define CMS_R_UNSUPPORTED_COMPRESSION_ALGORITHM		 151
 #define CMS_R_UNSUPPORTED_CONTENT_TYPE			 152
 #define CMS_R_UNSUPPORTED_KEK_ALGORITHM			 153
+#define CMS_R_UNSUPPORTED_KEY_ENCRYPTION_ALGORITHM	 179
 #define CMS_R_UNSUPPORTED_RECIPIENT_TYPE		 154
 #define CMS_R_UNSUPPORTED_RECPIENTINFO_TYPE		 155
 #define CMS_R_UNSUPPORTED_TYPE				 156
 #define CMS_R_UNWRAP_ERROR				 157
+#define CMS_R_UNWRAP_FAILURE				 180
 #define CMS_R_VERIFICATION_FAILURE			 158
 #define CMS_R_WRAP_ERROR				 159
 
diff --git a/openssl/crypto/cms/cms_asn1.c b/openssl/crypto/cms/cms_asn1.c
index fcba4dcbc..cfe67fb6c 100644
--- a/openssl/crypto/cms/cms_asn1.c
+++ b/openssl/crypto/cms/cms_asn1.c
@@ -237,6 +237,15 @@ static int cms_ri_cb(int operation, ASN1_VALUE **pval, const ASN1_ITEM *it,
 				OPENSSL_free(kekri->key);
 				}
 			}
+		else if (ri->type == CMS_RECIPINFO_PASS)
+			{
+			CMS_PasswordRecipientInfo *pwri = ri->d.pwri;
+			if (pwri->pass)
+				{
+				OPENSSL_cleanse(pwri->pass, pwri->passlen);
+				OPENSSL_free(pwri->pass);
+				}
+			}
 		}
 	return 1;
 	}
diff --git a/openssl/crypto/cms/cms_enc.c b/openssl/crypto/cms/cms_enc.c
index bab26235b..580083b45 100644
--- a/openssl/crypto/cms/cms_enc.c
+++ b/openssl/crypto/cms/cms_enc.c
@@ -73,6 +73,8 @@ BIO *cms_EncryptedContent_init_bio(CMS_EncryptedContentInfo *ec)
 	const EVP_CIPHER *ciph;
 	X509_ALGOR *calg = ec->contentEncryptionAlgorithm;
 	unsigned char iv[EVP_MAX_IV_LENGTH], *piv = NULL;
+	unsigned char *tkey = NULL;
+	size_t tkeylen;
 
 	int ok = 0;
 
@@ -137,32 +139,57 @@ BIO *cms_EncryptedContent_init_bio(CMS_EncryptedContentInfo *ec)
 				CMS_R_CIPHER_PARAMETER_INITIALISATION_ERROR);
 		goto err;
 		}
-
-
-	if (enc && !ec->key)
+	/* Generate random session key */
+	if (!enc || !ec->key)
 		{
-		/* Generate random key */
-		if (!ec->keylen)
-			ec->keylen = EVP_CIPHER_CTX_key_length(ctx);
-		ec->key = OPENSSL_malloc(ec->keylen);
-		if (!ec->key)
+		tkeylen = EVP_CIPHER_CTX_key_length(ctx);
+		tkey = OPENSSL_malloc(tkeylen);
+		if (!tkey)
 			{
 			CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
 							ERR_R_MALLOC_FAILURE);
 			goto err;
 			}
-		if (EVP_CIPHER_CTX_rand_key(ctx, ec->key) <= 0)
+		if (EVP_CIPHER_CTX_rand_key(ctx, tkey) <= 0)
 			goto err;
-		keep_key = 1;
 		}
-	else if (ec->keylen != (unsigned int)EVP_CIPHER_CTX_key_length(ctx))
+
+	if (!ec->key)
+		{
+		ec->key = tkey;
+		ec->keylen = tkeylen;
+		tkey = NULL;
+		if (enc)
+			keep_key = 1;
+		else
+			ERR_clear_error();
+		
+		}
+
+	if (ec->keylen != tkeylen)
 		{
 		/* If necessary set key length */
 		if (EVP_CIPHER_CTX_set_key_length(ctx, ec->keylen) <= 0)
 			{
-			CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
-				CMS_R_INVALID_KEY_LENGTH);
-			goto err;
+			/* Only reveal failure if debugging so we don't
+			 * leak information which may be useful in MMA.
+			 */
+			if (ec->debug)
+				{
+				CMSerr(CMS_F_CMS_ENCRYPTEDCONTENT_INIT_BIO,
+						CMS_R_INVALID_KEY_LENGTH);
+				goto err;
+				}
+			else
+				{
+				/* Use random key */
+				OPENSSL_cleanse(ec->key, ec->keylen);
+				OPENSSL_free(ec->key);
+				ec->key = tkey;
+				ec->keylen = tkeylen;
+				tkey = NULL;
+				ERR_clear_error();
+				}
 			}
 		}
 
@@ -198,6 +225,11 @@ BIO *cms_EncryptedContent_init_bio(CMS_EncryptedContentInfo *ec)
 		OPENSSL_free(ec->key);
 		ec->key = NULL;
 		}
+	if (tkey)
+		{
+		OPENSSL_cleanse(tkey, tkeylen);
+		OPENSSL_free(tkey);
+		}
 	if (ok)
 		return b;
 	BIO_free(b);
diff --git a/openssl/crypto/cms/cms_env.c b/openssl/crypto/cms/cms_env.c
index b3237d4b9..be20b1c02 100644
--- a/openssl/crypto/cms/cms_env.c
+++ b/openssl/crypto/cms/cms_env.c
@@ -65,14 +65,13 @@
 /* CMS EnvelopedData Utilities */
 
 DECLARE_ASN1_ITEM(CMS_EnvelopedData)
-DECLARE_ASN1_ITEM(CMS_RecipientInfo)
 DECLARE_ASN1_ITEM(CMS_KeyTransRecipientInfo)
 DECLARE_ASN1_ITEM(CMS_KEKRecipientInfo)
 DECLARE_ASN1_ITEM(CMS_OtherKeyAttribute)
 
 DECLARE_STACK_OF(CMS_RecipientInfo)
 
-static CMS_EnvelopedData *cms_get0_enveloped(CMS_ContentInfo *cms)
+CMS_EnvelopedData *cms_get0_enveloped(CMS_ContentInfo *cms)
 	{
 	if (OBJ_obj2nid(cms->contentType) != NID_pkcs7_enveloped)
 		{
@@ -371,6 +370,8 @@ static int cms_RecipientInfo_ktri_decrypt(CMS_ContentInfo *cms,
 	unsigned char *ek = NULL;
 	size_t eklen;
 	int ret = 0;
+	CMS_EncryptedContentInfo *ec;
+	ec = cms->d.envelopedData->encryptedContentInfo;
 
 	if (ktri->pkey == NULL)
 		{
@@ -417,8 +418,14 @@ static int cms_RecipientInfo_ktri_decrypt(CMS_ContentInfo *cms,
 
 	ret = 1;
 
-	cms->d.envelopedData->encryptedContentInfo->key = ek;
-	cms->d.envelopedData->encryptedContentInfo->keylen = eklen;
+	if (ec->key)
+		{
+		OPENSSL_cleanse(ec->key, ec->keylen);
+		OPENSSL_free(ec->key);
+		}
+
+	ec->key = ek;
+	ec->keylen = eklen;
 
 	err:
 	if (pctx)
@@ -786,6 +793,9 @@ int CMS_RecipientInfo_decrypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri)
 		case CMS_RECIPINFO_KEK:
 		return cms_RecipientInfo_kekri_decrypt(cms, ri);
 
+		case CMS_RECIPINFO_PASS:
+		return cms_RecipientInfo_pwri_crypt(cms, ri, 0);
+
 		default:
 		CMSerr(CMS_F_CMS_RECIPIENTINFO_DECRYPT,
 			CMS_R_UNSUPPORTED_RECPIENTINFO_TYPE);
@@ -829,6 +839,10 @@ BIO *cms_EnvelopedData_init_bio(CMS_ContentInfo *cms)
 			r = cms_RecipientInfo_kekri_encrypt(cms, ri);
 			break;
 
+			case CMS_RECIPINFO_PASS:
+			r = cms_RecipientInfo_pwri_crypt(cms, ri, 1);
+			break;
+
 			default:
 			CMSerr(CMS_F_CMS_ENVELOPEDDATA_INIT_BIO,
 				CMS_R_UNSUPPORTED_RECIPIENT_TYPE);
diff --git a/openssl/crypto/cms/cms_err.c b/openssl/crypto/cms/cms_err.c
index ff7b0309e..8330ead7e 100644
--- a/openssl/crypto/cms/cms_err.c
+++ b/openssl/crypto/cms/cms_err.c
@@ -1,6 +1,6 @@
 /* crypto/cms/cms_err.c */
 /* ====================================================================
- * Copyright (c) 1999-2007 The OpenSSL Project.  All rights reserved.
+ * Copyright (c) 1999-2009 The OpenSSL Project.  All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
@@ -73,6 +73,7 @@ static ERR_STRING_DATA CMS_str_functs[]=
 {ERR_FUNC(CMS_F_CHECK_CONTENT),	"CHECK_CONTENT"},
 {ERR_FUNC(CMS_F_CMS_ADD0_CERT),	"CMS_add0_cert"},
 {ERR_FUNC(CMS_F_CMS_ADD0_RECIPIENT_KEY),	"CMS_add0_recipient_key"},
+{ERR_FUNC(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD),	"CMS_add0_recipient_password"},
 {ERR_FUNC(CMS_F_CMS_ADD1_RECEIPTREQUEST),	"CMS_add1_ReceiptRequest"},
 {ERR_FUNC(CMS_F_CMS_ADD1_RECIPIENT_CERT),	"CMS_add1_recipient_cert"},
 {ERR_FUNC(CMS_F_CMS_ADD1_SIGNER),	"CMS_add1_signer"},
@@ -87,6 +88,7 @@ static ERR_STRING_DATA CMS_str_functs[]=
 {ERR_FUNC(CMS_F_CMS_DATAINIT),	"CMS_dataInit"},
 {ERR_FUNC(CMS_F_CMS_DECRYPT),	"CMS_decrypt"},
 {ERR_FUNC(CMS_F_CMS_DECRYPT_SET1_KEY),	"CMS_decrypt_set1_key"},
+{ERR_FUNC(CMS_F_CMS_DECRYPT_SET1_PASSWORD),	"CMS_decrypt_set1_password"},
 {ERR_FUNC(CMS_F_CMS_DECRYPT_SET1_PKEY),	"CMS_decrypt_set1_pkey"},
 {ERR_FUNC(CMS_F_CMS_DIGESTALGORITHM_FIND_CTX),	"cms_DigestAlgorithm_find_ctx"},
 {ERR_FUNC(CMS_F_CMS_DIGESTALGORITHM_INIT_BIO),	"cms_DigestAlgorithm_init_bio"},
@@ -105,7 +107,7 @@ static ERR_STRING_DATA CMS_str_functs[]=
 {ERR_FUNC(CMS_F_CMS_GET0_CERTIFICATE_CHOICES),	"CMS_GET0_CERTIFICATE_CHOICES"},
 {ERR_FUNC(CMS_F_CMS_GET0_CONTENT),	"CMS_get0_content"},
 {ERR_FUNC(CMS_F_CMS_GET0_ECONTENT_TYPE),	"CMS_GET0_ECONTENT_TYPE"},
-{ERR_FUNC(CMS_F_CMS_GET0_ENVELOPED),	"CMS_GET0_ENVELOPED"},
+{ERR_FUNC(CMS_F_CMS_GET0_ENVELOPED),	"cms_get0_enveloped"},
 {ERR_FUNC(CMS_F_CMS_GET0_REVOCATION_CHOICES),	"CMS_GET0_REVOCATION_CHOICES"},
 {ERR_FUNC(CMS_F_CMS_GET0_SIGNED),	"CMS_GET0_SIGNED"},
 {ERR_FUNC(CMS_F_CMS_MSGSIGDIGEST_ADD1),	"cms_msgSigDigest_add1"},
@@ -121,7 +123,9 @@ static ERR_STRING_DATA CMS_str_functs[]=
 {ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KTRI_ENCRYPT),	"CMS_RECIPIENTINFO_KTRI_ENCRYPT"},
 {ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_ALGS),	"CMS_RecipientInfo_ktri_get0_algs"},
 {ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_KTRI_GET0_SIGNER_ID),	"CMS_RecipientInfo_ktri_get0_signer_id"},
+{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT),	"cms_RecipientInfo_pwri_crypt"},
 {ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_SET0_KEY),	"CMS_RecipientInfo_set0_key"},
+{ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_SET0_PASSWORD),	"CMS_RecipientInfo_set0_password"},
 {ERR_FUNC(CMS_F_CMS_RECIPIENTINFO_SET0_PKEY),	"CMS_RecipientInfo_set0_pkey"},
 {ERR_FUNC(CMS_F_CMS_SET1_SIGNERIDENTIFIER),	"cms_set1_SignerIdentifier"},
 {ERR_FUNC(CMS_F_CMS_SET_DETACHED),	"CMS_set_detached"},
@@ -165,6 +169,7 @@ static ERR_STRING_DATA CMS_str_reasons[]=
 {ERR_REASON(CMS_R_ERROR_SETTING_KEY)     ,"error setting key"},
 {ERR_REASON(CMS_R_ERROR_SETTING_RECIPIENTINFO),"error setting recipientinfo"},
 {ERR_REASON(CMS_R_INVALID_ENCRYPTED_KEY_LENGTH),"invalid encrypted key length"},
+{ERR_REASON(CMS_R_INVALID_KEY_ENCRYPTION_PARAMETER),"invalid key encryption parameter"},
 {ERR_REASON(CMS_R_INVALID_KEY_LENGTH)    ,"invalid key length"},
 {ERR_REASON(CMS_R_MD_BIO_INIT_ERROR)     ,"md bio init error"},
 {ERR_REASON(CMS_R_MESSAGEDIGEST_ATTRIBUTE_WRONG_LENGTH),"messagedigest attribute wrong length"},
@@ -177,6 +182,7 @@ static ERR_STRING_DATA CMS_str_reasons[]=
 {ERR_REASON(CMS_R_NOT_ENCRYPTED_DATA)    ,"not encrypted data"},
 {ERR_REASON(CMS_R_NOT_KEK)               ,"not kek"},
 {ERR_REASON(CMS_R_NOT_KEY_TRANSPORT)     ,"not key transport"},
+{ERR_REASON(CMS_R_NOT_PWRI)              ,"not pwri"},
 {ERR_REASON(CMS_R_NOT_SUPPORTED_FOR_THIS_KEY_TYPE),"not supported for this key type"},
 {ERR_REASON(CMS_R_NO_CIPHER)             ,"no cipher"},
 {ERR_REASON(CMS_R_NO_CONTENT)            ,"no content"},
@@ -189,6 +195,7 @@ static ERR_STRING_DATA CMS_str_reasons[]=
 {ERR_REASON(CMS_R_NO_MATCHING_RECIPIENT) ,"no matching recipient"},
 {ERR_REASON(CMS_R_NO_MATCHING_SIGNATURE) ,"no matching signature"},
 {ERR_REASON(CMS_R_NO_MSGSIGDIGEST)       ,"no msgsigdigest"},
+{ERR_REASON(CMS_R_NO_PASSWORD)           ,"no password"},
 {ERR_REASON(CMS_R_NO_PRIVATE_KEY)        ,"no private key"},
 {ERR_REASON(CMS_R_NO_PUBLIC_KEY)         ,"no public key"},
 {ERR_REASON(CMS_R_NO_RECEIPT_REQUEST)    ,"no receipt request"},
@@ -212,10 +219,12 @@ static ERR_STRING_DATA CMS_str_reasons[]=
 {ERR_REASON(CMS_R_UNSUPPORTED_COMPRESSION_ALGORITHM),"unsupported compression algorithm"},
 {ERR_REASON(CMS_R_UNSUPPORTED_CONTENT_TYPE),"unsupported content type"},
 {ERR_REASON(CMS_R_UNSUPPORTED_KEK_ALGORITHM),"unsupported kek algorithm"},
+{ERR_REASON(CMS_R_UNSUPPORTED_KEY_ENCRYPTION_ALGORITHM),"unsupported key encryption algorithm"},
 {ERR_REASON(CMS_R_UNSUPPORTED_RECIPIENT_TYPE),"unsupported recipient type"},
 {ERR_REASON(CMS_R_UNSUPPORTED_RECPIENTINFO_TYPE),"unsupported recpientinfo type"},
 {ERR_REASON(CMS_R_UNSUPPORTED_TYPE)      ,"unsupported type"},
 {ERR_REASON(CMS_R_UNWRAP_ERROR)          ,"unwrap error"},
+{ERR_REASON(CMS_R_UNWRAP_FAILURE)        ,"unwrap failure"},
 {ERR_REASON(CMS_R_VERIFICATION_FAILURE)  ,"verification failure"},
 {ERR_REASON(CMS_R_WRAP_ERROR)            ,"wrap error"},
 {0,NULL}
diff --git a/openssl/crypto/cms/cms_lcl.h b/openssl/crypto/cms/cms_lcl.h
index c8ecfa724..a9f973015 100644
--- a/openssl/crypto/cms/cms_lcl.h
+++ b/openssl/crypto/cms/cms_lcl.h
@@ -175,6 +175,8 @@ struct CMS_EncryptedContentInfo_st
 	const EVP_CIPHER *cipher;
 	unsigned char *key;
 	size_t keylen;
+	/* Set to 1 if we are debugging decrypt and don't fake keys for MMA */
+	int debug;
 	};
 
 struct CMS_RecipientInfo_st
@@ -273,6 +275,9 @@ struct CMS_PasswordRecipientInfo_st
  	X509_ALGOR *keyDerivationAlgorithm;
  	X509_ALGOR *keyEncryptionAlgorithm;
  	ASN1_OCTET_STRING *encryptedKey;
+	/* Extra info: password to use */
+	unsigned char *pass;
+	size_t passlen;
 	};
 
 struct CMS_OtherRecipientInfo_st
@@ -411,6 +416,8 @@ DECLARE_ASN1_ITEM(CMS_SignerInfo)
 DECLARE_ASN1_ITEM(CMS_IssuerAndSerialNumber)
 DECLARE_ASN1_ITEM(CMS_Attributes_Sign)
 DECLARE_ASN1_ITEM(CMS_Attributes_Verify)
+DECLARE_ASN1_ITEM(CMS_RecipientInfo)
+DECLARE_ASN1_ITEM(CMS_PasswordRecipientInfo)
 DECLARE_ASN1_ALLOC_FUNCTIONS(CMS_IssuerAndSerialNumber)
 
 #define CMS_SIGNERINFO_ISSUER_SERIAL	0
@@ -454,6 +461,11 @@ int cms_msgSigDigest_add1(CMS_SignerInfo *dest, CMS_SignerInfo *src);
 ASN1_OCTET_STRING *cms_encode_Receipt(CMS_SignerInfo *si);
 
 BIO *cms_EnvelopedData_init_bio(CMS_ContentInfo *cms);
+CMS_EnvelopedData *cms_get0_enveloped(CMS_ContentInfo *cms);
+
+/* PWRI routines */
+int cms_RecipientInfo_pwri_crypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri,
+							int en_de);
 	
 #ifdef  __cplusplus
 }
diff --git a/openssl/crypto/cms/cms_lib.c b/openssl/crypto/cms/cms_lib.c
index d00fe0f87..f88e8f3b5 100644
--- a/openssl/crypto/cms/cms_lib.c
+++ b/openssl/crypto/cms/cms_lib.c
@@ -412,8 +412,7 @@ int cms_DigestAlgorithm_find_ctx(EVP_MD_CTX *mctx, BIO *chain,
 		 */
 			|| EVP_MD_pkey_type(EVP_MD_CTX_md(mtmp)) == nid)
 			{
-			EVP_MD_CTX_copy_ex(mctx, mtmp);
-			return 1;
+			return EVP_MD_CTX_copy_ex(mctx, mtmp);
 			}
 		chain = BIO_next(chain);
 		}
diff --git a/openssl/crypto/cms/cms_pwri.c b/openssl/crypto/cms/cms_pwri.c
new file mode 100644
index 000000000..b79612a12
--- /dev/null
+++ b/openssl/crypto/cms/cms_pwri.c
@@ -0,0 +1,454 @@
+/* crypto/cms/cms_pwri.c */
+/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
+ * project.
+ */
+/* ====================================================================
+ * Copyright (c) 2009 The OpenSSL Project.  All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright
+ *    notice, this list of conditions and the following disclaimer. 
+ *
+ * 2. Redistributions in binary form must reproduce the above copyright
+ *    notice, this list of conditions and the following disclaimer in
+ *    the documentation and/or other materials provided with the
+ *    distribution.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ *    software must display the following acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ *    endorse or promote products derived from this software without
+ *    prior written permission. For written permission, please contact
+ *    licensing@OpenSSL.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ *    nor may "OpenSSL" appear in their names without prior written
+ *    permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ *    acknowledgment:
+ *    "This product includes software developed by the OpenSSL Project
+ *    for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE OpenSSL PROJECT OR
+ * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
+ * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
+ * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
+ * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
+ * OF THE POSSIBILITY OF SUCH DAMAGE.
+ * ====================================================================
+ */
+
+#include "cryptlib.h"
+#include <openssl/asn1t.h>
+#include <openssl/pem.h>
+#include <openssl/x509v3.h>
+#include <openssl/err.h>
+#include <openssl/cms.h>
+#include <openssl/rand.h>
+#include <openssl/aes.h>
+#include "cms_lcl.h"
+#include "asn1_locl.h"
+
+int CMS_RecipientInfo_set0_password(CMS_RecipientInfo *ri, 
+				unsigned char *pass, ossl_ssize_t passlen)
+	{
+	CMS_PasswordRecipientInfo *pwri;
+	if (ri->type != CMS_RECIPINFO_PASS)
+		{
+		CMSerr(CMS_F_CMS_RECIPIENTINFO_SET0_PASSWORD, CMS_R_NOT_PWRI);
+		return 0;
+		}
+
+	pwri = ri->d.pwri;
+	pwri->pass = pass;
+	if (pass && passlen < 0)
+		passlen = strlen((char *)pass);
+	pwri->passlen = passlen;
+	return 1;
+	}
+
+CMS_RecipientInfo *CMS_add0_recipient_password(CMS_ContentInfo *cms,
+					int iter, int wrap_nid, int pbe_nid,
+					unsigned char *pass,
+					ossl_ssize_t passlen,
+					const EVP_CIPHER *kekciph)
+	{
+	CMS_RecipientInfo *ri = NULL;
+	CMS_EnvelopedData *env;
+	CMS_PasswordRecipientInfo *pwri;
+	EVP_CIPHER_CTX ctx;
+	X509_ALGOR *encalg = NULL;
+	unsigned char iv[EVP_MAX_IV_LENGTH];
+	int ivlen;
+	env = cms_get0_enveloped(cms);
+	if (!env)
+		goto err;
+
+	if (wrap_nid <= 0)
+		wrap_nid = NID_id_alg_PWRI_KEK;
+
+	if (pbe_nid <= 0)
+		pbe_nid = NID_id_pbkdf2;
+
+	/* Get from enveloped data */
+	if (kekciph == NULL)
+		kekciph = env->encryptedContentInfo->cipher;
+
+	if (kekciph == NULL)
+		{
+		CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD, CMS_R_NO_CIPHER);
+		return NULL;
+		}
+	if (wrap_nid != NID_id_alg_PWRI_KEK)
+		{
+		CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD,
+				CMS_R_UNSUPPORTED_KEY_ENCRYPTION_ALGORITHM);
+		return NULL;
+		}
+
+	/* Setup algorithm identifier for cipher */
+	encalg = X509_ALGOR_new();
+	EVP_CIPHER_CTX_init(&ctx);
+
+	if (EVP_EncryptInit_ex(&ctx, kekciph, NULL, NULL, NULL) <= 0)
+		{
+		CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD, ERR_R_EVP_LIB);
+		goto err;
+		}
+
+	ivlen = EVP_CIPHER_CTX_iv_length(&ctx);
+
+	if (ivlen > 0)
+		{
+		if (RAND_pseudo_bytes(iv, ivlen) <= 0)
+			goto err;
+		if (EVP_EncryptInit_ex(&ctx, NULL, NULL, NULL, iv) <= 0)
+			{
+			CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD,
+							ERR_R_EVP_LIB);
+			goto err;
+			}
+		encalg->parameter = ASN1_TYPE_new();
+		if (!encalg->parameter)
+			{
+			CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD,
+							ERR_R_MALLOC_FAILURE);
+			goto err;
+			}
+		if (EVP_CIPHER_param_to_asn1(&ctx, encalg->parameter) <= 0)
+			{
+			CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD,
+				CMS_R_CIPHER_PARAMETER_INITIALISATION_ERROR);
+			goto err;
+			}
+		}
+
+
+	encalg->algorithm = OBJ_nid2obj(EVP_CIPHER_CTX_type(&ctx));
+
+	EVP_CIPHER_CTX_cleanup(&ctx);
+
+	/* Initialize recipient info */
+	ri = M_ASN1_new_of(CMS_RecipientInfo);
+	if (!ri)
+		goto merr;
+
+	ri->d.pwri = M_ASN1_new_of(CMS_PasswordRecipientInfo);
+	if (!ri->d.pwri)
+		goto merr;
+	ri->type = CMS_RECIPINFO_PASS;
+
+	pwri = ri->d.pwri;
+	/* Since this is overwritten, free up empty structure already there */
+	X509_ALGOR_free(pwri->keyEncryptionAlgorithm);
+	pwri->keyEncryptionAlgorithm = X509_ALGOR_new();
+	if (!pwri->keyEncryptionAlgorithm)
+		goto merr;
+	pwri->keyEncryptionAlgorithm->algorithm = OBJ_nid2obj(wrap_nid);
+	pwri->keyEncryptionAlgorithm->parameter = ASN1_TYPE_new();
+	if (!pwri->keyEncryptionAlgorithm->parameter)
+		goto merr;
+
+        if(!ASN1_item_pack(encalg, ASN1_ITEM_rptr(X509_ALGOR),
+	    &pwri->keyEncryptionAlgorithm->parameter->value.sequence))
+		goto merr;
+        pwri->keyEncryptionAlgorithm->parameter->type = V_ASN1_SEQUENCE;
+
+	X509_ALGOR_free(encalg);
+	encalg = NULL;
+
+	/* Setup PBE algorithm */
+
+	pwri->keyDerivationAlgorithm = PKCS5_pbkdf2_set(iter, NULL, 0, -1, -1);
+
+	if (!pwri->keyDerivationAlgorithm)
+		goto err;
+
+	CMS_RecipientInfo_set0_password(ri, pass, passlen);
+	pwri->version = 0;
+
+	if (!sk_CMS_RecipientInfo_push(env->recipientInfos, ri))
+		goto merr;
+
+	return ri;
+
+	merr:
+	CMSerr(CMS_F_CMS_ADD0_RECIPIENT_PASSWORD, ERR_R_MALLOC_FAILURE);
+	err:
+	EVP_CIPHER_CTX_cleanup(&ctx);
+	if (ri)
+		M_ASN1_free_of(ri, CMS_RecipientInfo);
+	if (encalg)
+		X509_ALGOR_free(encalg);
+	return NULL;
+
+	}
+
+/* This is an implementation of the key wrapping mechanism in RFC3211,
+ * at some point this should go into EVP.
+ */
+
+static int kek_unwrap_key(unsigned char *out, size_t *outlen,
+		const unsigned char *in, size_t inlen, EVP_CIPHER_CTX *ctx)
+	{
+	size_t blocklen = EVP_CIPHER_CTX_block_size(ctx);
+	unsigned char *tmp;
+	int outl, rv = 0;
+	if (inlen < 2 * blocklen)
+		{
+		/* too small */
+		return 0;
+		}
+	if (inlen % blocklen)
+		{
+		/* Invalid size */
+		return 0;
+		}
+	tmp = OPENSSL_malloc(inlen);
+	/* setup IV by decrypting last two blocks */
+	EVP_DecryptUpdate(ctx, tmp + inlen - 2 * blocklen, &outl,
+				in  + inlen - 2 * blocklen, blocklen * 2);
+	/* Do a decrypt of last decrypted block to set IV to correct value
+	 * output it to start of buffer so we don't corrupt decrypted block
+	 * this works because buffer is at least two block lengths long.
+	 */
+	EVP_DecryptUpdate(ctx, tmp, &outl,
+				tmp  + inlen - blocklen, blocklen);
+	/* Can now decrypt first n - 1 blocks */
+	EVP_DecryptUpdate(ctx, tmp, &outl, in, inlen - blocklen);
+
+	/* Reset IV to original value */
+	EVP_DecryptInit_ex(ctx, NULL, NULL, NULL, NULL);
+	/* Decrypt again */
+	EVP_DecryptUpdate(ctx, tmp, &outl, tmp, inlen);
+	/* Check check bytes */
+	if (((tmp[1] ^ tmp[4]) & (tmp[2] ^ tmp[5]) & (tmp[3] ^ tmp[6])) != 0xff)
+		{
+		/* Check byte failure */
+		goto err;
+		}
+	if (inlen < (size_t)(tmp[0] - 4 ))
+		{
+		/* Invalid length value */
+		goto err;
+		}
+	*outlen = (size_t)tmp[0];
+	memcpy(out, tmp + 4, *outlen);
+	rv = 1;
+	err:
+	OPENSSL_cleanse(tmp, inlen);
+	OPENSSL_free(tmp);
+	return rv;
+
+	}
+
+static int kek_wrap_key(unsigned char *out, size_t *outlen,
+		const unsigned char *in, size_t inlen, EVP_CIPHER_CTX *ctx)
+	{
+	size_t blocklen = EVP_CIPHER_CTX_block_size(ctx);
+	size_t olen;
+	int dummy;
+	/* First decide length of output buffer: need header and round up to
+	 * multiple of block length.
+	 */
+	olen = (inlen + 4 + blocklen - 1)/blocklen;
+	olen *= blocklen;
+	if (olen < 2 * blocklen)
+		{
+		/* Key too small */
+		return 0;
+		}
+	if (inlen > 0xFF)
+		{
+		/* Key too large */
+		return 0;
+		}
+	if (out)
+		{
+		/* Set header */
+		out[0] = (unsigned char)inlen;
+		out[1] = in[0] ^ 0xFF;
+		out[2] = in[1] ^ 0xFF;
+		out[3] = in[2] ^ 0xFF;
+		memcpy(out + 4, in, inlen);
+		/* Add random padding to end */
+		if (olen > inlen + 4)
+			RAND_pseudo_bytes(out + 4 + inlen, olen - 4 - inlen);
+		/* Encrypt twice */
+		EVP_EncryptUpdate(ctx, out, &dummy, out, olen);
+		EVP_EncryptUpdate(ctx, out, &dummy, out, olen);
+		}
+
+	*outlen = olen;
+
+	return 1;
+	}
+
+/* Encrypt/Decrypt content key in PWRI recipient info */
+
+int cms_RecipientInfo_pwri_crypt(CMS_ContentInfo *cms, CMS_RecipientInfo *ri,
+							int en_de)
+	{
+	CMS_EncryptedContentInfo *ec;
+	CMS_PasswordRecipientInfo *pwri;
+	const unsigned char *p = NULL;
+	int plen;
+	int r = 0;
+	X509_ALGOR *algtmp, *kekalg = NULL;
+	EVP_CIPHER_CTX kekctx;
+	const EVP_CIPHER *kekcipher;
+	unsigned char *key = NULL;
+	size_t keylen;
+
+	ec = cms->d.envelopedData->encryptedContentInfo;
+
+	pwri = ri->d.pwri;
+	EVP_CIPHER_CTX_init(&kekctx);
+
+	if (!pwri->pass)
+		{
+		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT, CMS_R_NO_PASSWORD);
+		return 0;
+		}
+	algtmp = pwri->keyEncryptionAlgorithm;
+
+	if (!algtmp || OBJ_obj2nid(algtmp->algorithm) != NID_id_alg_PWRI_KEK)
+		{
+		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
+				CMS_R_UNSUPPORTED_KEY_ENCRYPTION_ALGORITHM);
+		return 0;
+		}
+
+	if (algtmp->parameter->type == V_ASN1_SEQUENCE)
+		{
+		p = algtmp->parameter->value.sequence->data;
+		plen = algtmp->parameter->value.sequence->length;
+		kekalg = d2i_X509_ALGOR(NULL, &p, plen);
+		}
+	if (kekalg == NULL)
+		{
+		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
+				CMS_R_INVALID_KEY_ENCRYPTION_PARAMETER);
+		return 0;
+		}
+
+	kekcipher = EVP_get_cipherbyobj(kekalg->algorithm);
+		
+	if(!kekcipher)
+		{
+		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
+				CMS_R_UNKNOWN_CIPHER);
+		goto err;
+		}
+
+	/* Fixup cipher based on AlgorithmIdentifier to set IV etc */
+	if (!EVP_CipherInit_ex(&kekctx, kekcipher, NULL, NULL, NULL, en_de))
+		goto err;
+	EVP_CIPHER_CTX_set_padding(&kekctx, 0);
+	if(EVP_CIPHER_asn1_to_param(&kekctx, kekalg->parameter) < 0)
+		{
+		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
+				CMS_R_CIPHER_PARAMETER_INITIALISATION_ERROR);
+		goto err;
+		}
+
+	algtmp = pwri->keyDerivationAlgorithm;
+
+	/* Finish password based key derivation to setup key in "ctx" */
+
+	if (EVP_PBE_CipherInit(algtmp->algorithm,
+				(char *)pwri->pass, pwri->passlen,
+				algtmp->parameter, &kekctx, en_de) < 0)
+		{
+		CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT, ERR_R_EVP_LIB);
+		goto err;
+		}
+
+	/* Finally wrap/unwrap the key */
+
+	if (en_de)
+		{
+
+		if (!kek_wrap_key(NULL, &keylen, ec->key, ec->keylen, &kekctx))
+			goto err;
+
+		key = OPENSSL_malloc(keylen);
+
+		if (!key)
+			goto err;
+
+		if (!kek_wrap_key(key, &keylen, ec->key, ec->keylen, &kekctx))
+			goto err;
+		pwri->encryptedKey->data = key;
+		pwri->encryptedKey->length = keylen;
+		}
+	else
+		{
+		key = OPENSSL_malloc(pwri->encryptedKey->length);
+
+		if (!key)
+			{
+			CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
+							ERR_R_MALLOC_FAILURE);
+			goto err;
+			}
+		if (!kek_unwrap_key(key, &keylen,
+					pwri->encryptedKey->data,
+					pwri->encryptedKey->length, &kekctx))
+			{
+			CMSerr(CMS_F_CMS_RECIPIENTINFO_PWRI_CRYPT,
+							CMS_R_UNWRAP_FAILURE);
+			goto err;
+			}
+
+		ec->key = key;
+		ec->keylen = keylen;
+
+		}
+
+	r = 1;
+
+	err:
+
+	EVP_CIPHER_CTX_cleanup(&kekctx);
+
+	if (!r && key)
+		OPENSSL_free(key);
+	X509_ALGOR_free(kekalg);
+
+	return r;
+
+	}
diff --git a/openssl/crypto/cms/cms_sd.c b/openssl/crypto/cms/cms_sd.c
index e3192b9c5..77fbd1359 100644
--- a/openssl/crypto/cms/cms_sd.c
+++ b/openssl/crypto/cms/cms_sd.c
@@ -641,7 +641,8 @@ static int cms_SignerInfo_content_sign(CMS_ContentInfo *cms,
 			cms->d.signedData->encapContentInfo->eContentType; 
 		unsigned char md[EVP_MAX_MD_SIZE];
 		unsigned int mdlen;
-		EVP_DigestFinal_ex(&mctx, md, &mdlen);
+		if (!EVP_DigestFinal_ex(&mctx, md, &mdlen))
+			goto err;
 		if (!CMS_signed_add1_attr_by_NID(si, NID_pkcs9_messageDigest,
 						V_ASN1_OCTET_STRING,
 						md, mdlen))
diff --git a/openssl/crypto/cms/cms_smime.c b/openssl/crypto/cms/cms_smime.c
index 4a799eb89..8c56e3a85 100644
--- a/openssl/crypto/cms/cms_smime.c
+++ b/openssl/crypto/cms/cms_smime.c
@@ -611,7 +611,10 @@ int CMS_decrypt_set1_pkey(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert)
 	STACK_OF(CMS_RecipientInfo) *ris;
 	CMS_RecipientInfo *ri;
 	int i, r;
+	int debug = 0;
 	ris = CMS_get0_RecipientInfos(cms);
+	if (ris)
+		debug = cms->d.envelopedData->encryptedContentInfo->debug;
 	for (i = 0; i < sk_CMS_RecipientInfo_num(ris); i++)
 		{
 		ri = sk_CMS_RecipientInfo_value(ris, i);
@@ -625,17 +628,38 @@ int CMS_decrypt_set1_pkey(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert)
 			CMS_RecipientInfo_set0_pkey(ri, pk);
 			r = CMS_RecipientInfo_decrypt(cms, ri);
 			CMS_RecipientInfo_set0_pkey(ri, NULL);
-			if (r > 0)
-				return 1;
 			if (cert)
 				{
+				/* If not debugging clear any error and
+				 * return success to avoid leaking of
+				 * information useful to MMA
+				 */
+				if (!debug)
+					{
+					ERR_clear_error();
+					return 1;
+					}
+				if (r > 0)
+					return 1;
 				CMSerr(CMS_F_CMS_DECRYPT_SET1_PKEY,
 						CMS_R_DECRYPT_ERROR);
 				return 0;
 				}
-			ERR_clear_error();
+			/* If no cert and not debugging don't leave loop
+			 * after first successful decrypt. Always attempt
+			 * to decrypt all recipients to avoid leaking timing
+			 * of a successful decrypt.
+			 */
+			else if (r > 0 && debug)
+				return 1;
 			}
 		}
+	/* If no cert and not debugging always return success */
+	if (!cert && !debug)
+		{
+		ERR_clear_error();
+		return 1;
+		}
 
 	CMSerr(CMS_F_CMS_DECRYPT_SET1_PKEY, CMS_R_NO_MATCHING_RECIPIENT);
 	return 0;
@@ -680,6 +704,30 @@ int CMS_decrypt_set1_key(CMS_ContentInfo *cms,
 	return 0;
 
 	}
+
+int CMS_decrypt_set1_password(CMS_ContentInfo *cms, 
+				unsigned char *pass, ossl_ssize_t passlen)
+	{
+	STACK_OF(CMS_RecipientInfo) *ris;
+	CMS_RecipientInfo *ri;
+	int i, r;
+	ris = CMS_get0_RecipientInfos(cms);
+	for (i = 0; i < sk_CMS_RecipientInfo_num(ris); i++)
+		{
+		ri = sk_CMS_RecipientInfo_value(ris, i);
+		if (CMS_RecipientInfo_type(ri) != CMS_RECIPINFO_PASS)
+				continue;
+		CMS_RecipientInfo_set0_password(ri, pass, passlen);
+		r = CMS_RecipientInfo_decrypt(cms, ri);
+		CMS_RecipientInfo_set0_password(ri, NULL, 0);
+		if (r > 0)
+			return 1;
+		}
+
+	CMSerr(CMS_F_CMS_DECRYPT_SET1_PASSWORD, CMS_R_NO_MATCHING_RECIPIENT);
+	return 0;
+
+	}
 	
 int CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert,
 				BIO *dcont, BIO *out,
@@ -694,9 +742,14 @@ int CMS_decrypt(CMS_ContentInfo *cms, EVP_PKEY *pk, X509 *cert,
 		}
 	if (!dcont && !check_content(cms))
 		return 0;
+	if (flags & CMS_DEBUG_DECRYPT)
+		cms->d.envelopedData->encryptedContentInfo->debug = 1;
+	else
+		cms->d.envelopedData->encryptedContentInfo->debug = 0;
+	if (!pk && !cert && !dcont && !out)
+		return 1;
 	if (pk && !CMS_decrypt_set1_pkey(cms, pk, cert))
 		return 0;
-
 	cont = CMS_dataInit(cms, dcont);
 	if (!cont)
 		return 0;