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- stretch 4.9.168-1
CRYPTO_SHASH_UPDATE(9) | Programming Interface | CRYPTO_SHASH_UPDATE(9) |
NAME¶
crypto_shash_update - add data to message digest for processingSYNOPSIS¶
int crypto_shash_update(struct shash_desc * desc, const u8 * data, unsigned int len);
ARGUMENTS¶
descoperational state handle that is already
initialized
data
input data to be added to the message digest
len
length of the input data
DESCRIPTION¶
Updates the message digest state of the operational state handle.RETURN¶
0 if the message digest update was successful; < 0 if an error occurredAUTHORS¶
Stephan Mueller <smueller@chronox.de>Author.
Marek Vasut <marek@denx.de>
Author.
COPYRIGHT¶
April 2019 | Kernel Hackers Manual 4.9. |