StreamError has been renamed to StreamFailure, as it's neither an
error or an exception, and since the term "stream error" is ambigous
(it can also refer to the stream error element on the XMPP stream).
Furthermore, XmppTLSError has been renamed to TLSFailure.
The data types related to the above mentioned failures are now
exported.
We do no longer clutter the API with detailed error conditions such as
StreamNotStreamElement. These kinds of conditions are such rare
occurances, and details about them are better suited in the logging
system (to be implemented soon).
Stream failures can occur either when a `stream:error' first-level
XML element is encountered, or if something unexpected happens in the
stream. Currently, `StreamErrorFailure', `StreamEndFailure', and
`StreamOtherFailure' are defined for these purposes, but additional
exceptions can be added if that would be helpful for the developers.
TLSFailure is moved to Types.hs and is now exported.
Also temporarily removed findStreamErrors.
validate incoming stream `to'
using Jid instead of Text in pickleOutStream
don't read xmlns:stream attribute on incoming stream
close the stream after sending the stream errors
save `from' as specified by the server
documentation corrections
pickleStream now (liberal) pickleInStream and (strict) pickleOutStream
xmppStream validates most of the stream element received and throws errors
connect catches the errors thrown by xmppStream, generates stream errors
made it possible to have the prefered language for the stream in the state
communicate the prefered stream language if it's set
extract stream language from incoming stream
exported langTag function in Types
add sAuthzid to XmppConnection
add sAuthzid to XmppConnection more work on sasl infrastructure
move more stuff from DigestMd5 to Common
more work on sasl infrastructure
rename elementFromEvents to elements and transform it to a conduit
add proper failing case for pullElement
change pushing to dead connection to throw away element rather than throw an exception
rename XMPPConState to XmppConnection
rename xmppZeroCon to xmppNoConnection
add XmppConnectionState
remove sHaveTLS from XmppConnection
add (sConnectionState :: XmppConnectionState) to XmppConnection
Renamed SASLError to SaslError
added BufferedSource
Changed sources to be buffered
reader now only reads the connection state in the beginning, doesn't need to put anything back
Updated test client
renamed picklers to adhere to the xpPicklername schema
added xmpp stream error data type and pickler
changed fatal errors throw exceptions rather than ErrorT errors
renamed pulls to pullSink
renamed pullE pullElement
renamed pull to pullStanza
renamed sendS to sendStanza
Jon Kristensen
Philipp Balzarek
Jon Kristensen