NAME¶
icainfo - print information about cryptographic functions supported by libica
SYNOPSIS¶
icainfo [-v | --version] [-h | --help]
DESCRIPTION¶
icainfo prints a table that shows libica's support for various
cryptographic algorithms and information about FIPS support. A sample output
is given below:
Cryptographic algorithm support
-------------------------------------------
function | # hardware | # software
---------------+------------+--------------
SHA-1 | yes | yes
SHA-224 | yes | yes
SHA-256 | yes | yes
SHA-384 | yes | yes
SHA-512 | yes | yes
GHASH | yes | no
P_RNG | blocked | blocked
DRBG-SHA-512 | yes | yes
RSA ME | no | yes
RSA CRT | no | yes
DES ECB | blocked | blocked
DES CBC | blocked | blocked
DES OFB | blocked | blocked
DES CFB | blocked | blocked
DES CTR | blocked | blocked
DES CMAC | blocked | blocked
3DES ECB | yes | yes
3DES CBC | yes | yes
3DES OFB | yes | no
3DES CFB | yes | no
3DES CTR | yes | no
3DES CMAC | yes | no
AES ECB | yes | yes
AES CBC | yes | yes
AES OFB | yes | no
AES CFB | yes | no
AES CTR | yes | no
AES CMAC | yes | no
AES XTS | yes | no
-------------------------------------------
Built-in FIPS support: FIPS mode active.
OPTIONS¶
- -v or --version
- show libica version and copyright
- -h or --help
- display this help and exit
RETURN VALUE¶
- 1
- unknown or invalid argument on invocation
- 0
- successful program execution
