crypto_skcipher_ivsize(9) - phpMan
CRYPTO_SKCIPHER_IVSI(9) Programming Interface CRYPTO_SKCIPHER_IVSI(9)
NAME
crypto_skcipher_ivsize - obtain IV size
SYNOPSIS
unsigned int crypto_skcipher_ivsize(struct crypto_skcipher * tfm);
ARGUMENTS
tfm
cipher handle
DESCRIPTION
The size of the IV for the skcipher referenced by the cipher handle is returned. This IV
size may be zero if the cipher does not need an IV.
RETURN
IV size in bytes
AUTHORS
Stephan Mueller <smueller AT chronox.de>
Author.
Marek Vasut <marek AT denx.de>
Author.
COPYRIGHT
Kernel Hackers Manual 4.8. January 2017 CRYPTO_SKCIPHER_IVSI(9)
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