Teil I Aufbau und Betrieb einer Zertifizierungsinstanz - DFN-CERT

236 Anhang F. Aufrufparameter und Optionen von openssl
-C Output C code
-2 generate parameters using 2 as the generator value
-5 generate parameters using 5 as the generator value
numbits number of bits in to generate (default 512)
-rand file:file:...
- load the file (or the files in the directory) into
the random number generator
-noout no output
dsa
dsa [options] outfile
where options are
-inform arg input format - DER or PEM
-outform arg output format - DER or PEM
-in arg input file
-passin arg input file pass phrase
-out arg output file
-passout arg output file pass phrase
-des encrypt PEM output with cbc des
-des3 encrypt PEM output with ede cbc des using 168 bit key
-idea encrypt PEM output with cbc idea
-text print the key in text
-noout don’t print key out
-modulus print the DSA public value
dsaparam
dsaparam [options] [bits] outfile
where options are
-inform arg input format - DER or PEM
-outform arg output format - DER or PEM
-in arg input file
-out arg output file
-text print the key in text
-C Output C code
-noout no output
-rand files to use for random number input
number number of bits to use for generating private key
enc
options are
-in input file
-out output fileencrypt
-e encrypt
-d decrypt
-a/-base64 base64 encode/decode, depending on encryption flag
-k key is the next argument
-kfile key is the first line of the file argument
-K/-iv key/iv in hex is the next argument
-[pP] print the iv/key (then exit if -P)
-bufsize buffer size
Cipher Types