+catacomb (2.2.3) experimental; urgency=low
+
+ * rand: Make the main generator resiliant in the face of fork(2).
+ * rand: Introduce `rand_quick', which may also mix in CPU-level
+ randomness sources.
+ * rand: Use higher-resolution timer in the quick-win noise source.
+ * debian: Pick up correct `catacomb-dev' Depends entry from 2.2.1.1
+ which got lost down the side of the sofas.
+
+ -- Mark Wooding <mdw@distorted.org.uk> Mon, 13 Jun 2016 22:22:33 +0100
+
+catacomb (2.2.2) experimental; urgency=low
+
+ * build: Cope with newer Autotools and related equipment.
+ * Miscellaneous small fixes for Cygwin.
+ * catacomb2 (mp_testbit): Fix overread on reading one-bit-past-the-end;
+ particularly, this causes a segfault reading bit zero of a zero-length
+ integer.
+
+ -- Mark Wooding <mdw@distorted.org.uk> Sat, 04 Jun 2016 01:12:01 +0100
+
+catacomb (2.2.1.1) experimental; urgency=low
+
+ * Arrange that catacomb-dev Depends on correct version of mlib-dev. It
+ really won't work well without it.
+
+ -- Mark Wooding <mdw@distorted.org.uk> Fri, 19 Feb 2016 09:04:50 +0000
+
+catacomb (2.2.1) experimental; urgency=low
+
+ * Some internal improvements.
+ * Debian packaging cleanups (fix build-depends, update mLib dependency).
+
+ -- Mark Wooding <mdw@distorted.org.uk> Thu, 18 Feb 2016 16:43:09 +0000
+
+catacomb (2.2.0) experimental; urgency=low
+
+ * catacomb2: Fix rsa_recover crash on even modulus.
+ * catacomb-bin: Report error taking factorial of negative input.
+ * catacomb2: Fix EC_FIND and EC_NEG on 2-torsion points of prime curves.
+ * catacomb-dev: Support multiple flavours of EC point compression.
+ * catacomb2: Fix theoretical rsa_recover crash if factoring loop runs
+ out of prime numbers.
+ * catacomb2: Overhaul crypto primitives used in true-random generator.
+ * catacomb-bin: Improve rspit: high-resolution timing, and 64-bit size
+ support.
+ * catacomb-dev: New conversions between MP integers and C integer types.
+ * catacomb2: Change gcipher for Seal incompatibly. The IV is now
+ big-endian bytes (rather than `uint32'), and the `block size' is 4.
+ * catacomb2: Mix a constant string into DSA nonce generation to improve
+ resistance to protocol interference.
+ * catacomb2: Fix the freewheel random source, which hasn't been enabled
+ for ages due to a configure-script bug.
+ * catacomb-bin: The key tool can now read and write multiple
+ presentations for key fingerprints.
+ * catacomb2, catacomb-dev: Support Daniel Bernstein's Salsa20 and ChaCha
+ stream ciphers.
+
+ -- Mark Wooding <mdw@distorted.org.uk> Mon, 20 Jul 2015 14:15:31 +0100
+
+catacomb (2.1.7) experimental; urgency=low
+
+ * A number of entropy-source fixes.
+ * Internal tidying.
+ * Add more elliptic curves, from Brainpool and BADA55.
+ * hashsum: Fix hash file verification.
+
+ -- Mark Wooding <mdw@distorted.org.uk> Wed, 16 Jul 2014 10:21:23 +0100
+
+catacomb (2.1.6.1) experimental; urgency=low
+
+ * Fix building from source tarball.
+ * Fix building with Python 2.5.
+
+ -- Mark Wooding <mdw@distorted.org.uk> Sat, 28 Dec 2013 14:21:36 +0000
+
+catacomb (2.1.6) experimental; urgency=low
+
+ * mpreduce: Extend domain to all positive integers.
+ * gfreduce: Fix out-of-bounds memory access.
+ * gcd: Don't clobber signs of `constants' when GCD calculation is trivial.
+ * pixie: Don't replace existing pixie unless explicitly requested.
+
+ -- Mark Wooding <mdw@distorted.org.uk> Fri, 27 Dec 2013 14:28:57 +0000
+
+catacomb (2.1.5) experimental; urgency=low
+
+ * New build system.
+
+ -- Mark Wooding <mdw@distorted.org.uk> Mon, 29 Jun 2013 00:38:58 +0100
+
+catacomb (2.1.4) experimental; urgency=low
+
+ * Constant-time operations.
+ * Some minor fixes to header files.
+
+ -- Mark Wooding <mdw@distorted.org.uk> Mon, 27 May 2013 22:34:23 +0100
+
catacomb (2.1.3) experimental; urgency=low
* Fibonacci sequence computation: mp_fibonacci function and fibonacci(1)