C++ (Cpp) PKCS5_pbe2_set Examples

Example #1

File: p12_p8e.c Project: yyyyyao/Slicer3-lib-mirrors

X509_SIG *PKCS8_encrypt(int pbe_nid, const EVP_CIPHER *cipher,
       const char *pass, int passlen,
       unsigned char *salt, int saltlen, int iter,
            PKCS8_PRIV_KEY_INFO *p8inf)
{
  X509_SIG *p8 = NULL;
  X509_ALGOR *pbe;

  if (!(p8 = X509_SIG_new())) {
    PKCS12err(PKCS12_F_PKCS8_ENCRYPT, ERR_R_MALLOC_FAILURE);
    goto err;
  }

  if(pbe_nid == -1) pbe = PKCS5_pbe2_set(cipher, iter, salt, saltlen);
  else pbe = PKCS5_pbe_set(pbe_nid, iter, salt, saltlen);
  if(!pbe) {
    PKCS12err(PKCS12_F_PKCS8_ENCRYPT, ERR_R_ASN1_LIB);
    goto err;
  }
  X509_ALGOR_free(p8->algor);
  p8->algor = pbe;
  M_ASN1_OCTET_STRING_free(p8->digest);
  p8->digest = PKCS12_item_i2d_encrypt(pbe, ASN1_ITEM_rptr(PKCS8_PRIV_KEY_INFO),
          pass, passlen, p8inf, 1);
  if(!p8->digest) {
    PKCS12err(PKCS12_F_PKCS8_ENCRYPT, PKCS12_R_ENCRYPT_ERROR);
    goto err;
  }

  return p8;

  err:
  X509_SIG_free(p8);
  return NULL;
}

Example #2

File: p12_p8e.c Project: AimaTeam-hehai/openssl

X509_SIG *PKCS8_encrypt(int pbe_nid, const EVP_CIPHER *cipher,
                        const char *pass, int passlen,
                        unsigned char *salt, int saltlen, int iter,
                        PKCS8_PRIV_KEY_INFO *p8inf)
{
    X509_SIG *p8 = NULL;
    X509_ALGOR *pbe;

    if (pbe_nid == -1)
        pbe = PKCS5_pbe2_set(cipher, iter, salt, saltlen);
    else if (EVP_PBE_find(EVP_PBE_TYPE_PRF, pbe_nid, NULL, NULL, 0))
        pbe = PKCS5_pbe2_set_iv(cipher, iter, salt, saltlen, NULL, pbe_nid);
    else {
        ERR_clear_error();
        pbe = PKCS5_pbe_set(pbe_nid, iter, salt, saltlen);
    }
    if (!pbe) {
        PKCS12err(PKCS12_F_PKCS8_ENCRYPT, ERR_R_ASN1_LIB);
        return NULL;
    }
    p8 = PKCS8_set0_pbe(pass, passlen, p8inf, pbe);
    if (p8 == NULL) {
        X509_ALGOR_free(pbe);
        return NULL;
    }

    return p8;
}