blob: c1270627aa223e02259362860bf36838ffcfe50f (
plain) (
blame)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
|
.TH LIBKECCAK_STATE_COPY 3 LIBKECCAK-%VERSION%
.SH NAME
libkeccak_state_copy - Copies hash state
.SH SYNOPSIS
.LP
.nf
#include <libkeccak.h>
.P
int libkeccak_state_copy(libkeccak_state_t *\fIdest\fP, const libkeccak_state_t *\fIsrc\fP);
.fi
.P
Link with \fI-lkeccak\fP.
.SH DESCRIPTION
The
.BR libkeccak_state_copy ()
function initialises \fI*dest\fP to be identical to \fI*src\fP.
This includes all members of the \fBlibkeccak_state_t\fP
structure, including the state of the sponge and the
message chunk buffer.
.SH RETURN VALUES
The
.BR libkeccak_state_copy ()
function returns 0 upon successful completion.
On error, -1 is returned and \fIerrno\fP is set to describe
the error.
.SH ERRORS
The
.BR libkeccak_state_copy ()
function may fail for any specified for the function
.BR malloc (3).
.SH SEE ALSO
.BR libkeccak_state_duplicate (3),
.BR libkeccak_state_initialise (3)
.SH AUTHORS
Principal author, Mattias Andrée. See the LICENSE file for the full
list of authors.
.SH BUGS
Please report bugs to https://github.com/maandree/libkeccak/issues or to
maandree@kth.se
|
