Mercurial > dropbear
view src/pk/asn1/der/utctime/der_length_utctime.c @ 210:4768b55c5240 libtomcrypt
propagate from branch 'au.asn.ucc.matt.ltc-orig' (head 33c416b902f1a44913d825bae7ad9a160f703ed3)
to branch 'au.asn.ucc.matt.dropbear.ltc' (head 4d6aec6e6121e13f68c11c149b6579c41cb63e74)
author | Matt Johnston <matt@ucc.asn.au> |
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date | Wed, 06 Jul 2005 12:10:23 +0000 |
parents | 39d5d58461d6 |
children | d5faf4814ddb |
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/* LibTomCrypt, modular cryptographic library -- Tom St Denis * * LibTomCrypt is a library that provides various cryptographic * algorithms in a highly modular and flexible manner. * * The library is free for all purposes without any express * guarantee it works. * * Tom St Denis, [email protected], http://libtomcrypt.org */ #include "tomcrypt.h" /** @file der_length_utctime.c ASN.1 DER, get length of UTCTIME, Tom St Denis */ #ifdef LTC_DER /** Gets length of DER encoding of UTCTIME @param outlen [out] The length of the DER encoding @return CRYPT_OK if successful */ int der_length_utctime(ltc_utctime *utctime, unsigned long *outlen) { LTC_ARGCHK(outlen != NULL); LTC_ARGCHK(utctime != NULL); if (utctime->off_hh == 0 && utctime->off_mm == 0) { /* we encode as YYMMDDhhmmssZ */ *outlen = 2 + 13; } else { /* we encode as YYMMDDhhmmss{+|-}hh'mm' */ *outlen = 2 + 17; } return CRYPT_OK; } #endif /* $Source: /cvs/libtom/libtomcrypt/src/pk/asn1/der/utctime/der_length_utctime.c,v $ */ /* $Revision: 1.2 $ */ /* $Date: 2005/06/19 11:23:04 $ */