}EVP_PKEY_set1_RSA(pk, rsa);/* Also increments the rsa ref count */if(key->isPrivate) RSA_set_method(rsa, PKCS11_get_rsa_method());/*TODO:Retrieve the RSA private key object attributes instead, * unless the key has the "sensitive" attribute set */#ifOPENSSL_VERSION_NUMBER < 0x0...
例如。通过EVP_PKEY_assign(pRsaKey, EVP_PKEY_RSA_PSS, rsa);
而OpenSSL中非对称加密算法有RSA、DSA、ECC,他们的原理不同,因此其密钥结构不同。下面我们列出我们关心的密钥部分。 1)非对称算法密钥结构 OpenSSL中,生产密钥的算法通过以下几个函数 intRSA_generate_key_ex(RSA*rsa,intbits,BIGNUM*e,BN_GENCB*cb); intDSA_generate_key(DSA*dsa); intEC_KEY_generate_key(E...
For RSA-PSS signature with saltlen="max" one would have calculated the saltlen as RSA_size(rsa) - hashlen - 2 [*]. As RSA_size() is deprecated, is it safe to replace it with EVP_PKEY_get_size(pkey) ? Asking this because the docs seem to indicate that EVP_PKEY_get_size() ...
RSA_up_ref(rsa);EVP_PKEY_assign_RSA(pkey,rsa); ret=ssl_set_pkey(ssl->cert,pkey); EVP_PKEY_free(pkey);return(ret); } 开发者ID:ebfe,项目名称:openssl,代码行数:28,代码来源:ssl_rsa.c 示例2: generate_rsa_keypair ▲点赞 6▼
Originally we use the RSA_set_method as what libp11 done by below key steps: RSA_METHOD *PKCS11_get_rsa_method(void) { static RSA_METHOD *ops = NULL; if (!ops) { alloc_rsa_ex_index(); ops = RSA_meth_dup(RSA_get_default_method()); if (!op...
DeepMind 希望使用人工智能解决所有问题。先研制最优秀的算法，然后将其泛化到多个领域中，从 ...
/* Definition of TPMU_PUBLIC_ID Union <INOUT S> */ typedef union TPMU_PUBLIC_ID TPMU_PUBLIC_ID; union TPMU_PUBLIC_ID { TPM2B_DIGEST keyedHash; TPM2B_DIGEST sym; TPM2B_PUBLIC_KEY_RSA rsa; TPMS_ECC_POINT ecc; /* <-- This is what is used for ECC key !!! */ TPMS_DERIVE de...
Sign data using RSA with PKCS#1 padding and SHA256 digest: #include <openssl/evp.h> #include <openssl/rsa.h> EVP_PKEY_CTX *ctx; /* md is a SHA-256 digest in this example. */ unsigned char *md, *sig; size_t mdlen = 32, siglen; ...
Derive shared secret (for example DH or EC keys): #include <openssl/evp.h> #include <openssl/rsa.h> EVP_PKEY_CTX *ctx; unsigned char *skey; size_t skeylen; EVP_PKEY *pkey, *peerkey; /* NB: assumes pkey, peerkey have been already set up */ ctx = EVP_PKEY_CTX_new(pkey); ...