Release 2.4.5.

diff --git a/debian/changelog b/debian/changelog
index 8ac80a4..6079fd7 100644 (file)
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,42 @@
+catacomb (2.4.5) experimental; urgency=medium
+
+  * catacomb: Fix memory leak in key-file error handling.
+  * catacomb: Don't leak internal `exptime' symbol into the global
+    namespace.
+  * catacomb: Check that the X86 `rdrand' instruction actually works
+    before leaning on it.  This is in response to the well-publicized AMD
+    bug which always returns all-bits-set with the carry /set/ (indicating
+    success).
+  * catacomb: Mix in the random pool key during `rand_gate' and
+    `rand_stretch' operations.
+  * catacomb: Fix by-tag key lookups: if the query string looks like a hex
+    number, it's treated as a search by id; but if no such id is found,
+    the search wouldn't continue to look for a key by type or tag.
+  * catacomb: Fix reference leak in `key_split'.
+  * catacomb: Fix bug which completely broke `key_copydata'.
+  * catacomb: Fix segfault from `pgen', if it fails before setting up the
+    prime tester.
+  * catacomb: Propagate failure from `pgen' during Lim--Lee prime
+    generation, rather than immediately retrying.
+  * catacomb: Fix memory leak of factor vector from failed Lim--Lee prime
+    generation.
+  * catacomb: Fix segfault when multiplying the identity elliptic-curve
+    point.
+  * catacomb: Fix the `lcrand' descriptor, so that it's not advertised as
+    being cryptographically strong, and to fix a bias in its output.
+  * catacomb: Fix a memory leak in the error case of KCDSA prime
+    generation.
+  * catacomb-bin: Fix segfault from `pixie', if given an empty passphrase
+    to remember.
+  * catacomb: Check SIMD feature bit on ARM64 before using the optimized
+    code.  I don't know of any ARM64 implementations which lack SIMD
+    instructions, but the bit must be there for a reason, so I might as
+    well use it.
+  * catacomb: Support parsing binary-group descriptions.  This is a long-
+    standing lacuna that I've only recently noticed.
+
+ -- Mark Wooding <mdw@distorted.org.uk>  Sat, 09 May 2020 17:46:24 +0100
+
 catacomb (2.4.4) experimental; urgency=medium
 
   * debian: Bump to Debhelper 10.