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Revision 05f61fb27efaf1a3f4cfa1a8d4d62c34e3c8a0fe authored by Emilia Kasper on 25 August 2014, 10:38:16 UTC, committed by Emilia Kasper on 27 August 2014, 17:42:31 UTC
Explicitly check for empty ASN.1 strings in d2i_ECPrivateKey
The old code implicitly relies on the ASN.1 code returning a \0-prefixed buffer
when the buffer length is 0. Change this to verify explicitly that the ASN.1 string
has positive length.

Reviewed-by: Dr Stephen Henson <steve@openssl.org>
(cherry picked from commit 82dc08de54ce443c2a9ac478faffe79e76157795)
1 parent 10be715
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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