-uadns (0.8) BETA; urgency=low
+adns (0.9) unstable; urgency=high
+
+ Bug fixes:
+ * Don't make _processany always kill the TCP connection with the message
+ `TCP connection failed: poll/select: exceptional condition detected'.
+ * Call MEM_ROUND in __transfer_interim (avoids assert fail
+ `qu->interim_allocd>=0' on some platforms eg 64 bit).
+ * adnsresfilter doesn't resolve textual prefixes of addresses (eg,
+ 10.0.0.1 out of 10.0.0.123) if input happens to block at that point.
+ * Do not spin if TCP connection blocks for writing (and add test case).
+ * Fail queries if TCP dies repeatedly, rather than retrying many times.
+ * Do not abort in a couple of places if TCP unexpectedly broken.
+ * Do not free something twice if query fails and is then cancelled.
+
+ Portability/compilation fixes:
+ * Move `extern "C" {' to after #include <...>'s.
+ * Pass LDFLAGS from configure on to ld via settings.make.in.
+ * make clean deletes *.so and *.so.* files.
+
+ Minor improvements:
+ * Do not print warning if sendto() gives EAGAIN.
+ * adnsresfilter default timeout changed to 1000ms.
+ * m1test script can invoke `hrecord' differently.
+ * regress/output-<case>.report file contains more useful info.
+ * TODO list updated somewhat.
- * bug_if_query_done feature for debugging (SHOULD BE TAKEN OUT FOR RELEASE)
+ --
+
+adns (0.8) BETA; urgency=medium
Bugfixes:
+ * Race near adns_beforeselect which could cause infinite timeout fixed
+ (it's now less agressive, and will more often return a zero timeout.)
+ * Fixed infrequent race causing assertion failure in adns__tcp_broken
+ `ads->tcpstate == server_connecting || ads->tcpstate == server_ok'.
* Spurious `server failure on unidentifiable query' warning suppressed.
+ * If we get a referral, don't also always complain falsely about RD==0.
* adnslogres: cast chars to unsigned char before using ctype.h macros.
* In _beforeselect, global failure now means zero timeout, and in
tcp_events, really never try to do anything with the TCP connection if
act is zero. This might possibly cause an infinite delay (ie, lockup)
if things go badly wrong *and* a really unlikely race happens.
* Test suite `lines of syscall left' value is correct; !0 is failure.
- * If we get a referral, don't also always complain falsely about RD==0.
Portability fixes:
* install-sh (from autoconf 2.12 Debian r13) included.
+ * adnslogres: do not call equivalent of printf("%.*s",0,(char*)0).
Documentation improvements:
* Security/performance note added, about local nameservers and DNSSEC.
* Documented that adns_rr_info _rr_hostaddr ( ) for address list
means permanent failure, and ? means temporary failure.
* Typo (*now for now in _beforeselect description) in adns.h fixed.
+ * Copyright notices updated.
Changes to produce more defensive code:
* In adns_wait, assert that the timeout is not infinite.
* Make qu->id start out as -2 when initially allocated.
- --
+ -- Ian Jackson <ian@davenant.greenend.org.uk> Sun, 7 May 2000 23:37:13 +0100
adns (0.7) BETA; urgency=medium