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-rw-r--r--lib/libcrypto/bn/bn_prime.pl4
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/libcrypto/bn/bn_prime.pl b/lib/libcrypto/bn/bn_prime.pl
index bc85909bfb1..4692e7f419d 100644
--- a/lib/libcrypto/bn/bn_prime.pl
+++ b/lib/libcrypto/bn/bn_prime.pl
@@ -4,6 +4,9 @@
$num=2048;
$num=$ARGV[0] if ($#ARGV >= 0);
+# The 6543rd prime is 2^16 + 1.
+die "$num must be smaller than 6543" if $num >= 6543;
+
push(@primes,2);
$p=1;
loop: while ($#primes < $num-1)
@@ -46,6 +49,7 @@ for ($i=0; $i <= $#primes; $i++)
} else {
printf(" ");
}
+ die "\$primes[$i] is too large: $primes[$i]" if $primes[$i] > 65535;
printf("%5d,",$primes[$i]);
}
print "\n};\n";