diff options
| author | Dr. Stephen Henson <steve@openssl.org> | 2012-01-02 18:16:40 +0000 |
|---|---|---|
| committer | Dr. Stephen Henson <steve@openssl.org> | 2012-01-02 18:16:40 +0000 |
| commit | 9d972207f0c62c8d436595f5d4950467bc753a2f (patch) | |
| tree | 34af6357abf1e18d8e935e1aee54d3f5bff70094 /crypto/rsa | |
| parent | d9834ff24beee0848a91984f608e1182cc411168 (diff) | |
incomplete provisional OAEP CMS decrypt support
Diffstat (limited to 'crypto/rsa')
| -rw-r--r-- | crypto/rsa/rsa_pmeth.c | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/crypto/rsa/rsa_pmeth.c b/crypto/rsa/rsa_pmeth.c index 96b05fa7b3..2177f3f5c5 100644 --- a/crypto/rsa/rsa_pmeth.c +++ b/crypto/rsa/rsa_pmeth.c @@ -63,6 +63,9 @@ #include <openssl/rsa.h> #include <openssl/bn.h> #include <openssl/evp.h> +#ifndef OPENSSL_NO_CMS +#include <openssl/cms.h> +#endif #ifdef OPENSSL_FIPS #include <openssl/fips.h> #endif @@ -548,12 +551,23 @@ static int pkey_rsa_ctrl(EVP_PKEY_CTX *ctx, int type, int p1, void *p2) case EVP_PKEY_CTRL_PKCS7_ENCRYPT: case EVP_PKEY_CTRL_PKCS7_DECRYPT: case EVP_PKEY_CTRL_PKCS7_SIGN: + return 1; #ifndef OPENSSL_NO_CMS - case EVP_PKEY_CTRL_CMS_ENCRYPT: 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; + } + case EVP_PKEY_CTRL_CMS_ENCRYPT: case EVP_PKEY_CTRL_CMS_SIGN: -#endif return 1; +#endif case EVP_PKEY_CTRL_PEER_KEY: RSAerr(RSA_F_PKEY_RSA_CTRL, RSA_R_OPERATION_NOT_SUPPORTED_FOR_THIS_KEYTYPE); |