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-rw-r--r--libhashsum_init_sha2_hasher.35
1 files changed, 5 insertions, 0 deletions
diff --git a/libhashsum_init_sha2_hasher.3 b/libhashsum_init_sha2_hasher.3
index 173b754..3943342 100644
--- a/libhashsum_init_sha2_hasher.3
+++ b/libhashsum_init_sha2_hasher.3
@@ -15,6 +15,7 @@ libhashsum_init_sha2_hasher - initialise state for SHA-2 hashing
unsigned char \fIsupports_non_whole_bytes\fP;
unsigned char \fIstandard_partial_byte_input_encoding\fP;
unsigned char \fIstandard_partial_byte_output_encoding\fP;
+ unsigned char \fIhash_excess_bits\fP;
size_t (*\fIprocess\fP)(struct libhashsum_hasher *\fPthis\fP, const void *\fPdata\fP, size_t \fPbytes\fP);
int (*\fIfinalise_const\fP)(struct libhashsum_hasher *\fPthis\fP, const void *\fPdata\fP, size_t \fPbytes\fP, unsigned \fPextra_bits\fP);
int (*\fIfinalise\fP)(struct libhashsum_hasher *\fPthis\fP, void *\fPdata\fP, size_t \fPbytes\fP, unsigned \fPextra_bits\fP, size_t \fPsize\fP);
@@ -92,6 +93,10 @@ will be set to the block size, in bytes
will be set to the hash size, in bytes
.RI ( hashbits/8 ).
.PP
+.I hasher->hash_excess_bits
+will be set to 0 to indicate that the hash size
+is a whole number of bytes.
+.PP
.I hasher->hash_output
will be set to
.IR NULL .