crypto_shash_finup
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Name

crypto_shash_finup — calculate message digest of buffer

Synopsis

int crypto_shash_finup (struct shash_desc * desc,
 const u8 * data,
 unsigned int len,
 u8 * out);
 

Arguments

desc

see crypto_shash_final

data

see crypto_shash_update

len

see crypto_shash_update

out

see crypto_shash_final

Description

This function is a “short-hand” for the function calls of crypto_shash_update and crypto_shash_final. The parameters have the same meaning as discussed for those separate functions.

Return

0 if the message digest creation was successful; < 0 if an error occurred

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