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Merge commit 'origin/maint-0.2.1' into master.

Browse Source 
Conflicts:
	ChangeLog
	configure.in
	contrib/tor-mingw.nsi.in
	src/win32/orconfig.h
This commit is contained in:
Nick Mathewson 2009-05-25 16:43:52 -04:00
commit b805e5debf
2 changed files with 31 additions and 20 deletions
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43
ChangeLog
View File

@ -19,41 +19,52 @@ Changes in version 0.2.2.1-alpha - 2009-??-??
controllers.
Changes in version 0.2.1.15??? - ????-??-??
o Major bugfixes:
Changes in version 0.2.1.16-?? - 2009-??-??
o Minor bugfixes (on 0.2.0.x):
- Log correct error messages for DNS-related network errors on
Windows.
Changes in version 0.2.1.15-rc - 2009-05-25
o Major bugfixes (on 0.2.0.x):
- Fix a timing-dependent, allocator-dependent, DNS-related crash bug
that would occur on some exit nodes when DNS failures and timeouts
occurred in certain patterns. Fix for bug 957.
occurred in certain patterns. Fix for bug 957.
o Minor bugfixes:
o Minor bugfixes (on 0.2.0.x):
- Actually return -1 in the error case for read_bandwidth_usage().
Harmless bug, since we currently don't care about the return value
anywhere. Bugfix on 0.2.0.9-alpha.
- Provide a more useful log message if bug 977 (related to buffer
freelists) ever reappears, and do not crash right away.
- Fix an assertion failure on 64-bit platforms when we allocated
memory right up to the end of a memarea, then realigned the memory
one step beyond the end. Fixes a possible cause of bug 930.
- Protect the count of open sockets with a mutex, so we can't
corrupt it when two threads are closing or opening sockets at once.
Fix for bug 939. Bugfix on 0.2.0.1-alpha.
- Don't allow a bridge to publish its router descriptor to a non-bridge
directory authority. Fixes part of bug 932.
Fix for bug 939. Bugfix on 0.2.0.1-alpha.
- Don't allow a bridge to publish its router descriptor to a
non-bridge directory authority. Fixes part of bug 932.
- When we change to or from being a bridge, reset our counts of
client usage by country. Fixes bug 932.
client usage by country. Fixes bug 932.
- Fix a bug that made stream bandwidth get misreported to the
controller.
- Fix an assertion failure on 64-bit platforms when we allocated
memory right up to the end of a memarea, then realigned the
memory one step beyond the end. Fixes a possible cause of bug
930.
- Stop using malloc_usable_size() to use more area than we had
actually allocated: it was safe, but made valgrind really
unhappy. Bugfix on 0.2.0.x.
- Fix use of freed memory when deciding to mark a non-addable
descriptor as never-downloadable. Bugfix on 0.2.1.9-alpha.
actually allocated: it was safe, but made valgrind really unhappy.
- Fix a memory leak when v3 directory authorities load their keys
and cert from disk. Bugfix on 0.2.0.1-alpha.
o Minor bugfixes (on 0.2.1.x):
- Fix use of freed memory when deciding to mark a non-addable
descriptor as never-downloadable. Bugfix on 0.2.1.9-alpha.
Changes in version 0.2.1.14-rc - 2009-04-12
Tor 0.2.1.14-rc marks the first release candidate for the 0.2.1.x
series. It begins fixing some major performance problems, and also
finally addresses the bug that was causing relays on dynamic IP
addresses to fall out of the directory.
o Major features:
- Clients replace entry guards that were chosen more than a few months
ago. This change should significantly improve client performance,

8
src/or/eventdns.c
View File

@ -1248,7 +1248,7 @@ nameserver_read(struct nameserver *ns) {
if (r < 0) {
int err = last_error(ns->socket);
if (error_is_eagain(err)) return;
nameserver_failed(ns, strerror(err));
nameserver_failed(ns, tor_socket_strerror(err));
return;
}
/* XXX Match port too? */
@ -1280,7 +1280,7 @@ server_port_read(struct evdns_server_port *s) {
int err = last_error(s->socket);
if (error_is_eagain(err)) return;
log(EVDNS_LOG_WARN, "Error %s (%d) while reading request.",
strerror(err), err);
tor_socket_strerror(err), err);
return;
}
request_parse(packet, r, s, (struct sockaddr*) &addr, addrlen);
@ -1299,7 +1299,7 @@ server_port_flush(struct evdns_server_port *port)
int err = last_error(port->socket);
if (error_is_eagain(err))
return;
log(EVDNS_LOG_WARN, "Error %s (%d) while writing response to port; dropping", strerror(err), err);
log(EVDNS_LOG_WARN, "Error %s (%d) while writing response to port; dropping", tor_socket_strerror(err), err);
}
if (server_request_free(req)) {
/* we released the last reference to req->port. */
@ -2011,7 +2011,7 @@ evdns_request_transmit_to(struct evdns_request *req, struct nameserver *server)
if (r < 0) {
int err = last_error(server->socket);
if (error_is_eagain(err)) return 1;
nameserver_failed(req->ns, strerror(err));
nameserver_failed(req->ns, tor_socket_strerror(err));
return 2;
} else if (r != (ssize_t)req->request_len) {
return 1; /* short write */