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authorMattias Andrée <maandree@kth.se>2024-09-15 00:47:51 +0200
committerMattias Andrée <maandree@kth.se>2024-09-15 00:47:51 +0200
commitf14ba70de62cbd47e074756b1f1aec1f3b77a02d (patch)
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parentSplit libkeccak.h and fix support for architectures that do not allow misaligned memory (diff)
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Move man pages into man3/ and man7/
Signed-off-by: Mattias Andrée <maandree@kth.se>
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+.TH LIBKECCAK_STATE_CREATE 3 LIBKECCAK
+.SH NAME
+libkeccak_state_create - Allocate and initialise hash state
+.SH SYNOPSIS
+.nf
+#include <libkeccak.h>
+
+struct libkeccak_state *libkeccak_state_create(const struct libkeccak_spec *\fIspec\fP);
+.fi
+.PP
+Link with
+.IR -lkeccak .
+.SH DESCRIPTION
+The
+.BR libkeccak_state_create ()
+function allocates a new
+.I struct libkeccak_state *
+with one initialised element, and sets the algorithm
+tuning parameters to those specified by
+.IR *spec .
+.SH RETURN VALUES
+The
+.BR libkeccak_state_create ()
+function returns a newly allocated
+.I struct libkeccak_state *
+(of one initialised element) upon successful completion.
+On error,
+.I NULL
+is returned and
+.I errno
+is set to describe the error.
+.SH ERRORS
+The
+.BR libkeccak_state_create ()
+function may fail for any specified for the function
+.BR malloc (3).
+.SH SEE ALSO
+.BR libkeccak_state_initialise (3),
+.BR libkeccak_state_free (3),
+.BR libkeccak_state_fast_free (3)
+.BR libkeccak_state_duplicate (3)