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Revision 1bb01b1b5f27a7de33e7a67946b8c001b54e09e9 authored by Emilia Kasper on 05 September 2014, 12:47:33 UTC, committed by Emilia Kasper on 24 September 2014, 14:41:55 UTC
RT3425: constant-time evp_enc
Do the final padding check in EVP_DecryptFinal_ex in constant time to
avoid a timing leak from padding failure.

Reviewed-by: Rich Salz <rsalz@openssl.org>
(cherry picked from commit b55ff319f880adc874b8c95957adf2003117d42b)

Conflicts:
	crypto/evp/Makefile
	crypto/evp/evp_enc.c
1 parent 699d78c
Raw File
b64.pl
#!/usr/local/bin/perl

#
# Make PEM encoded data have lines of 64 bytes of data
#

while (<>)
	{
	if (/^-----BEGIN/ .. /^-----END/)
		{
		if (/^-----BEGIN/) { $first=$_; next; }
		if (/^-----END/) { $last=$_; next; }
		$out.=$_;
		}
	}
$out =~ s/\s//g;
$out =~ s/(.{64})/$1\n/g;
print "$first$out\n$last\n";
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