Chapter 2. OpenSSL Manual

Table of Contents
openssl Command Line Tool
Cryptographic functions
SSL Functions

openssl Command Line Tool

Table of Contents
openssl -- OpenSSL command line tool
asn1parse -- ASN.1 parsing tool
ca -- sample minimal CA application
ciphers -- SSL cipher display and cipher list tool.
cms -- CMS utility
crl -- CRL utility
crl2pkcs7 -- Create a PKCS#7 structure from a CRL and certificates.
dgst -- message digests
dhparam -- DH parameter manipulation and generation
dsa -- DSA key processing
dsaparam -- DSA parameter manipulation and generation
ec -- EC key processing
ecparam -- EC parameter manipulation and generation
enc -- symmetric cipher routines
errstr -- lookup error codes
gendsa -- generate a DSA private key from a set of parameters
genpkey -- generate a private key
genrsa -- generate an RSA private key
nseq -- create or examine a netscape certificate sequence
ocsp -- Online Certificate Status Protocol utility
passwd -- compute password hashes
pkcs12 -- PKCS#12 file utility
pkcs7 -- PKCS#7 utility
pkcs8 -- PKCS#8 format private key conversion tool
pkey -- public or private key processing tool
pkeyparam -- public key algorithm parameter processing tool
pkeyutl -- public key algorithm utility
rand -- generate pseudo-random bytes
req -- PKCS#10 certificate request and certificate generating utility.
rsa -- RSA key processing tool
rsautl -- RSA utility
s_client -- SSL/TLS client program
s_server -- SSL/TLS server program
s_time -- SSL/TLS performance timing program
sess_id -- SSL/TLS session handling utility
smime -- S/MIME utility
speed -- test library performance
spkac -- SPKAC printing and generating utility
ts -- Time Stamping Authority tool (client/server)
verify -- Utility to verify certificates.
version -- print OpenSSL version information
x509 -- Certificate display and signing utility
config -- OpenSSL CONF library configuration files
x509v3_config -- X509 V3 certificate extension configuration format