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| CRYPTO_AEAD_IVSIZE(9) | Programming Interface | CRYPTO_AEAD_IVSIZE(9) |
NAME¶
crypto_aead_ivsize - obtain IV size
SYNOPSIS¶
unsigned int crypto_aead_ivsize(struct crypto_aead * tfm);
ARGUMENTS¶
tfm
cipher handle
DESCRIPTION¶
The size of the IV for the aead 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@chronox.de>
Author.
Marek Vasut <marek@denx.de>
Author.
COPYRIGHT¶
| January 2017 | Kernel Hackers Manual 4.8. |