crypto_akcipher_maxsize (9) Linux Manual Page
crypto_akcipher_maxsize – Get len for output buffer
Synopsis
int crypto_akcipher_maxsize(struct crypto_akcipher *tfm);Arguments
tfm
-
- AKCIPHER tfm handle allocated with
crypto_alloc_akcipher - AKCIPHER tfm handle allocated with
Description
Function returns the dest buffer size required for a given key
Return
minimum len for output buffer or error code in key hasn’t been set
Authors
Stephan Mueller <smueller [at] chronox.de>
- Author.
Marek Vasut <marek [at] denx.de>
- Author.