{if(!(ec=EVP_PKEY_get1_EC_KEY(key)))gotoerr2;if((len=i2d_EC_PUBKEY(ec,NULL))>sizeof(bfr))gotoerr3;if(i2d_EC_PUBKEY(ec,&p)!=len)gotoerr3; }elsegotoerr2;#elseswitch(EVP_PKEY_type(key->type)) {caseEVP_PKEY_RSA:if(!(rsa=EVP_PKEY_get1_RSA(key)))gotoerr2;if((len=...
EVP_PKEY_get_raw_public_key() fills the buffer provided by B<pub> with raw public key data. The number of bytes written is populated in B<*len>. If the buffer B<pub> is NULL then B<*len> is populated with the number of bytes ...
if (!pkey_) return {}; return EVPKeyCtxPointer(EVP_PKEY_CTX_new(get(), nullptr)); }size_t EVPKeyPointer::rawPublicKeySize() const { if (!pkey_) return 0; size_t len = 0; if (EVP_PKEY_get_raw_public_key(get(), nullptr, &len) == 1) return len; ...
pkey = PEM_read_bio_PrivateKey(key_bio,NULL,NULL,NULL); }else{ pkey = PEM_read_bio_PUBKEY(key_bio,NULL,NULL,NULL); }if(!pkey) {fprintf(stderr,"ERROR: key read from BIO is null\n");exit(1); } BIO_free(key_bio); RSA *rsa =EVP_PKEY_get1_RSA(pkey); EVP_PKEY_free(pkey)...
EVP_PKEY* initializePrivateKey(void) { FILE* privateKeyfile; if ((privateKeyfile = fopen(PRIVATE_KEY_PATH, "r")) == NULL) // Check PEM file opening { perror("Error while trying to access to private key.\n"); return NULL; } RSA *rsaPrivateKey = RSA_new(); EVP_PKEY *privateKey...
const char *input, int input_len, char *output, int *output_len, const char *pri_key_fn)...
sigkey = EVP_PKEY_new_mac_key(EVP_PKEY_HMAC, impl, (unsignedchar*)hmac_key,-1);if(!sigkey)gotoend; }if(sigkey) { EVP_MD_CTX *mctx =NULL; EVP_PKEY_CTX *pctx =NULL;intr;if(!BIO_get_md_ctx(bmd, &mctx)) { BIO_printf(bio_err,"Error getting context\n"); ...
EVP_PKEY *pkey = EVP_PKEY_new_raw_private_key(EVP_PKEY_HMAC, NULL, "", 0); returns a valid pointer in OpenSSL 1.1.1, but returns NULL in OpenSSL 3.0 with the following error stack 80BB21C91F7F0000:error:1C8C0100:Provider routines:mac_key...
const unsigned char *p8_data = NULL; unsigned char *encoded_data = NULL; int encoded_len; int selection; size_t len; OSSL_DECODER_CTX *dctx = NULL; const ASN1_OBJECT *algoid = NULL; char keytype[OSSL_MAX_NAME_SIZE]; if (p8 == NULL || !PKCS8_pkey_get0(&algoid, NULL,...
key =std::string(OBJ_nid2ln(nid));// Get EVP public key, to determine public key size.EVP_PKEY* pkey =nullptr; pkey = X509_get_pubkey(cert);if(pkey !=nullptr) {if(nid == NID_rsaEncryption || nid == NID_dsa) {size_tkey_size =0; ...