It's been a busy summer for Tobias Markmann, one of the XMPP Standards Foundation’s 2011 Google Summer of Code students. He has been working on implementing File Transfer support for Swift, using the fresh Jingle XMPP protocols. I'm happy to announce that we integrated Tobias’s work as an experimental feature into the main Swift branch, where it will be further developed and brushed off before being enabled in our nightly builds and releases.

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As Google released a new version of libjingle last friday, I decided to experiment with their file transfer implementation in Psi this weekend. I added some code that allows someone to accept files sent by Google Talk, and tested it with a few Google Talk contacts, with a perfect success rate (so far). For the brave who wish to experiment with this, see the instructions below. Note that this code is unofficial, untested, only uses a very rudimentary UI (there is no integration with the existing file transfers), still suffers from at least two bugs (on Mac OS X: one that segfaults when receiving images, and one where CPU skyrockets to 100% after a while, which we had with older libjingles as well), and has no support from the Psi developers whatsoever. Comments should therefore go directly to me.

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