GNOME Bugzilla – Bug 607788
Unable to authenticate through MS ISA Server proxy
Last modified: 2011-12-22 09:37:11 UTC
Environment: Evolution 2.29.20100112-1.2 (x86_64) (reports itself as 2.29.6 in the Help -> About box. Evolution-MAPI 0.29.5-1.3 (x86_64) I am unable to get Evolution to authenticate correctly through our ISA server. I've configured it through the network settings in Evolution with authentication. It seems that Evolution is not passing my credentials to the proxy according to the ISA logs, even though I check the box and tell it that authentication is needed and hardcoded my information. I would also have thought that my leaving it blank, I would get asked to authenticate the first time to avoid having to hardcode the information. I'm having similar issues with the system level proxy set up, which uses curl under the covers to test with. When I run curl manually, I have to specify --proxy-anyauth before it will work, if that is of any help.
Could you please try evolution-mapi with libmapi 0.9 as it solves some authentication issues. See http://mailman.openchange.org/pipermail/devel/2009-December/001431.html
Thanks fgor a bug report. evolution-mapi is using samba4 for all the connections, and it is also connection with RPC. If I understand your proxy issue correctly, then you request RPC over HTTP, which OpenChange cannot do at the moment, it does only RPC over TCP. There is opened a bug report for this already, thus I'm moving this there. Note the fix requires changes also in OpenChange. *** This bug has been marked as a duplicate of bug 585638 ***