Guenther has plans for OPENSSL_NO_CMS, so revert this for the moment.

1 files changed, 24 insertions, 1 deletions

diff --git a/src/lib/libcrypto/rsa/rsa_pmeth.c b/src/lib/libcrypto/rsa/rsa_pmeth.c
index 6d38a7c923..09166e105b 100644
--- a/src/lib/libcrypto/rsa/rsa_pmeth.c
+++ b/src/lib/libcrypto/rsa/rsa_pmeth.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rsa_pmeth.c,v 1.15 2015/02/11 03:55:42 beck Exp $ */
+/* $OpenBSD: rsa_pmeth.c,v 1.16 2015/02/11 04:05:14 beck Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2006.
  */
@@ -69,6 +69,9 @@
 #include <openssl/rsa.h>
 #include <openssl/x509.h>
 
+#ifndef OPENSSL_NO_CMS
+#include <openssl/cms.h>
+#endif
 
 #include "evp_locl.h"
 #include "rsa_locl.h"
@@ -459,6 +462,26 @@ bad_pad:
         case EVP_PKEY_CTRL_PKCS7_DECRYPT:
         case EVP_PKEY_CTRL_PKCS7_SIGN:
                 return 1;
+#ifndef OPENSSL_NO_CMS
+        case EVP_PKEY_CTRL_CMS_DECRYPT:
+                {
+                        X509_ALGOR *alg = NULL;
+                        ASN1_OBJECT *encalg = NULL;
+
+                        if (p2)
+                                CMS_RecipientInfo_ktri_get0_algs(p2, NULL,
+                                    NULL, &alg);
+                        if (alg)
+                                X509_ALGOR_get0(&encalg, NULL, NULL, alg);
+                        if (encalg && OBJ_obj2nid(encalg) == NID_rsaesOaep)
+                                rctx->pad_mode = RSA_PKCS1_OAEP_PADDING;
+                }
+                /* FALLTHROUGH */
+
+        case EVP_PKEY_CTRL_CMS_ENCRYPT:
+        case EVP_PKEY_CTRL_CMS_SIGN:
+                return 1;
+#endif
         case EVP_PKEY_CTRL_PEER_KEY:
                 RSAerr(RSA_F_PKEY_RSA_CTRL,
                     RSA_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE);