Fix panic when connection is reset immediately after establishing.

Added support for SASL PLAIN, from "Ildar Hizbulin" <hizel@vyborg.ru>.

Merge.

Added a license (and my email address).

Forgot to change the type of RosterItem.Jid to JID.

Changed the type of structure fields which hold JIDs from string to JID.

Added a JID.Bare() function, to product the bare JID as defined in the RFC.

Changed the JID type to be an alias of string, rather than a struct. This allows it to be used as a key in a map, among other benefits.

Updated to-do list.

Merge.

Allow the client to specify a host and port to connect to, rather than using SRV records.

Doc cleanup.

Removed a completed to-do item.

Removed uses of Generic from the Stanza types.

Doc fix.

Trying to be smarter about closing channels: Ask the application not to close the Send channel, but let us do that from Close() instead.

Make an attempt to only close the send channel if it's still open.

Don't call Close() twice.

Expose the Status.Fatal function.

Moved some code around.

gofmt

Changed order of operations in setError() so that the underlying error is reported.

Removed the weirdo logging facility. There's now a Debug variable which can be set which replaces the former debug log. NewClient() will return an error if something goes wrong setting up the connection.

Added a Close() function and fixed a couple of shutdown bugs.

gofmt

to-do update.

Listen for XMPP connection status changes, and print them out.

Renamed Extension.StanzaHandlers to StanzaTypes, and updated the doc comment.

Don't keep the password around after we've used it.

To-do list updates.

gofmt

Updated to-do list.

Simplified the API: There's only one constructor, and it does everything necessary to initiate the stream. StartSession() and Roster.Update() have both been eliminated.

Updated to-do list.

gofmt

Code reorder and doc cleanup.

Removed an unused parameter.

Made layers 1 and 3 more modular, shrinking the surface area of the coupling between them.

Function renames and improved doc.

Changed the inputControl channel to send a custom type.

gofmt

Renamed HandleStanza to SetCallback.

Split stream.go into layer1, layer2, layer3, and sasl.

Removed copyright statements.

Doc update.

Don't close the wrong end of a channel. But if we get an error, we can close the underlying socket.

Initial roster contents look like a result iq.

Doc update.

Start reading from the recv channel earlier.

Simplified and debugged the filter logic.

Fixed another logic error, caused by a shadowed variable name.

Fixed some logic errors and initialized some things that needed to be initialized.

Removed some unused code.

Fixed reversed-logic error in checking for duplicate stanza extension types.

Address a bug that can happen if no SRV records can be found.

Pass the TLS config as a parameter to the Client constructor. Updated the example program.

Moved the tls.Config from a package-level variable to a client instance variable.

Use reflection instead of constructor functions to create extended stanza structures.

Renamed client.In and client.Out to Recv and Send, respectively.

Moved the library code into an xmpp directory.

Renamed examples to example, since there's only one program there.

Updated the example to match the new API, and fixed the roster Update to not require a reference to the client.

Got rid of Client.Uid.

Added another to-do item.

Changed the way filters work. They're now symmetrical, consisting of a paired send filter and receive filter.

Fix a bug causing us to open a TCP connection to every server and use the last one.

Documentation cleanup.

Code cleanup: Renamed the Version constant. Moved the unique-ID generator into its own file.

Closing this branch.

gofmt

Put the sub-elements of Message and Presence into the jabber:client namespace.

Updated for the latest revision of the encoding/xml fixes: The context object owned by Encoder and Decoder isn't directly accessible. Also improved the output from the two assert functions to show the info of the caller rather than the assert function itself.

Step 3 of converting to interface Stanza and embedded struct Header.

Step 2 of converting to interface Stanza and embedded struct Header.

Step 1 of moving to interface Stanza and embedded struct Header.

Instead of making Stanza an interface that Iq, Message, and Presence implement, change it to an embedded struct.

Disabled debug logging.

Another little XML tag tweak.

Fixed up some more attribute labels.

Fixed up the client/server traffic logging.

Allow the user to override the TLS config. Also fixed up some log statements.

Fixed reverse logic error on loggers.

Updated the example for the new log setup.

Reworked the logging again, and also added namespaces to a couple of fields on Features.

Use the new logging setup from the example program.

Reworked logging.

Closing this branch because I did it better in another one.

Updated for Go 1.0 + upcoming XML fixes.

Removing this Makefile also; it should be as unnecessary as the other.

Removing Makefile. Shouldn't need it anymore.

Attempts to work around Go1 XML bugs.

More XML attribute fixes.

Cleanup for Go 1.

Closing this branch in favor of the "go.r60.3" branch.

Closing this branch in favor of the "go.weekly.2012-01-15" branch.

Removed tag go.r60.3

Using branches, instead of tags, to refer to Go releases.

Added support for stringprep, as required by the RFC.

Using branches, rather than tags, to refer to Go releases.

Removed tag go.weekly.2012-01-15

Added tag go.weekly.2012-01-15 for changeset 87111e98424e

Updates to BUG comments.

Added another SHOULD comment.

Implement (untested) EXTERNAL auth, and fix bugs from my previous commit.

Consolidate how we generate the "open stream" XML.

Removed tag go.weekly.2012-01-15

Added tag go.weekly.2012-01-15 for changeset a5848c75d270

Allow the app to specify a tls.Config to use for purposes of negotiating the TLS layer.

Use the logging API by default.

Fixed logging to use log rather than syslog.

Updated for weekly.2012-01-15.

Ran gofix from weekly-2012-01-15.

Added tag go.r60.3 for changeset 53f15893a1a7

gofmt

Added a quick test of XML escaping.

Closing this branch.

Correct my misunderstanding of Go's break, and fix how we close channels and Writers so we can shut down our goroutines gracefully.

Restore this example program to its normal operation.

Mark this bug as fixed.

Restore this bit of code that got lost in the shuffle.

Remove this unnecessary struct field.

Properly close all the channels and writers if Client.Out is close.

Intermediate commit. Fixing how we close our channels and sockets and shut down our goroutines.

Added global variables for logging.

Stanzas can now contain multiple nested (extended) elements.

Made a generic extension interface.

Comment reformat.

Sent acknowledgment when somebody sends us a roster iq.