Definitions for cryptography functions. More...

#include <openssl/pem.h>
#include <openssl/rsa.h>
#include "crypto.h"

Include dependency graph for crypto.cpp:

Typedefs
using	crypto::asn1_string_t = util::safe_ptr<ASN1_STRING, ASN1_STRING_free>

Functions
aes_t	crypto::gen_aes_key (const std::array< uint8_t, 16 > &salt, const std::string_view &pin)

creds_t	crypto::gen_creds (const std::string_view &cn, std::uint32_t key_bits)

sha256_t	crypto::hash (const std::string_view &plaintext)
	Hashes the given plaintext using SHA-256.

void	crypto::md_ctx_destroy (EVP_MD_CTX *ctx)

std::string	crypto::pem (pkey_t &pkey)

std::string	crypto::pem (x509_t &x509)

pkey_t	crypto::pkey (const std::string_view &k)

std::string	crypto::rand (std::size_t bytes)

std::string	crypto::rand_alphabet (std::size_t bytes, const std::string_view &alphabet)

std::vector< uint8_t >	crypto::sign (const pkey_t &pkey, const std::string_view &data, const EVP_MD *md)

std::vector< uint8_t >	crypto::sign256 (const pkey_t &pkey, const std::string_view &data)

std::string_view	crypto::signature (const x509_t &x)

bool	crypto::verify (const x509_t &x509, const std::string_view &data, const std::string_view &signature, const EVP_MD *md)

bool	crypto::verify256 (const x509_t &x509, const std::string_view &data, const std::string_view &signature)

x509_t	crypto::x509 (const std::string_view &x)

Detailed Description

Definitions for cryptography functions.

Function Documentation

sha256_t crypto::hash ( const std::string_view & plaintext )

Hashes the given plaintext using SHA-256.

Parameters

plaintext