Mercurial > dropbear

annotate libtommath/bn_mp_zero.c @ 1877:33363a68784d

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author HansH111 <hans@atbas.org>
date Sun, 13 Mar 2022 14:20:02 +0000
parents 1051e4eea25a
children
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1655
f52919ffd3b1 update ltm to 1.1.0 and enable FIPS 186.4 compliant key-generation (#79)
Steffen Jaeckel <s_jaeckel@gmx.de>
parents: 1470
diff changeset
1 #include "tommath_private.h"
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Matt Johnston <matt@ucc.asn.au>
parents:
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2 #ifdef BN_MP_ZERO_C
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1051e4eea25a Update LibTomMath to 1.2.0 (#84)
Steffen Jaeckel <s@jaeckel.eu>
parents: 1655
diff changeset
3 /* LibTomMath, multiple-precision integer library -- Tom St Denis */
1051e4eea25a Update LibTomMath to 1.2.0 (#84)
Steffen Jaeckel <s@jaeckel.eu>
parents: 1655
diff changeset
4 /* SPDX-License-Identifier: Unlicense */
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Matt Johnston <matt@ucc.asn.au>
parents:
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5
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Matt Johnston <matt@ucc.asn.au>
parents:
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6 /* set to zero */
1655
f52919ffd3b1 update ltm to 1.1.0 and enable FIPS 186.4 compliant key-generation (#79)
Steffen Jaeckel <s_jaeckel@gmx.de>
parents: 1470
diff changeset
7 void mp_zero(mp_int *a)
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Matt Johnston <matt@ucc.asn.au>
parents:
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8 {
1655
f52919ffd3b1 update ltm to 1.1.0 and enable FIPS 186.4 compliant key-generation (#79)
Steffen Jaeckel <s_jaeckel@gmx.de>
parents: 1470
diff changeset
9 a->sign = MP_ZPOS;
f52919ffd3b1 update ltm to 1.1.0 and enable FIPS 186.4 compliant key-generation (#79)
Steffen Jaeckel <s_jaeckel@gmx.de>
parents: 1470
diff changeset
10 a->used = 0;
1692
1051e4eea25a Update LibTomMath to 1.2.0 (#84)
Steffen Jaeckel <s@jaeckel.eu>
parents: 1655
diff changeset
11 MP_ZERO_DIGITS(a->dp, a->alloc);
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Matt Johnston <matt@ucc.asn.au>
parents:
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12 }
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
13 #endif