GNU/Linux |
CentOS 2.1AS(Slurm) |
|
crypto(3ssl) |
crypto − OpenSSL cryptographic library
The OpenSSL crypto library implements a wide range of cryptographic algorithms used in various Internet standards. The services provided by this library are used by the OpenSSL implementations of SSL, TLS and S/MIME, and they have also been used to implement SSH, OpenPGP, and other cryptographic standards.
libcrypto consists of a number of sub-libraries that implement the individual algorithms.
The
functionality includes symmetric encryption, public key
cryptography and key agreement, certificate handling,
cryptographic hash functions and a cryptographic
pseudo-random number generator.
SYMMETRIC CIPHERS
blowfish(3), cast(3), des(3), idea(3), rc2(3), rc4(3), rc5(3)
PUBLIC KEY CRYPTOGRAPHY AND KEY AGREEMENT
dsa(3), dh(3), rsa(3)
CERTIFICATES
x509(3), x509v3(3)
AUTHENTICATION CODES , HASH FUNCTIONS
hmac(3), md2(3), md4(3), md5(3), mdc2(3), ripemd(3), sha(3)
AUXILIARY FUNCTIONS
err(3), threads(3), rand(3)
INPUT/OUTPUT , DATA ENCODING
asn1(3), bio(3), evp(3), pem(3), pkcs7(3), pkcs12(3)
INTERNAL FUNCTIONS
bn(3), buffer(3), lhash(3), objects(3), stack(3), txt_db(3)
openssl(1), ssl(3)
crypto(3ssl) |