[gnutls-help] GNUTLS_E_PULL_ERROR in gnutls_handshake

[Michel Briand]

Alessandro Carminati <alessandro.carminati at gmail.com> - Sun, 15 Feb
2015 15:54:58 +0100

>Hello,
>
>Recent Google updates in its services brought me here.
>I'm quite new in gnutls, therefore I want to apologize with everyone
>if I ask for something anyone should know.
>
>Due to Google Talk xmpp shutdown, I'm trying to use a new xmpp services
>without any significant success.
>My application uses iksemel which uses gnutls for transport, and it
>keeps crashing on setting up a tls connection to the server.
>Error seems to be in the function "handshake" located in iksemel
>src/stream.c file.
>It seems that when iksemel handshake function invokes
>gnutls_handshake, it spawns an GNUTLS_E_PULL_ERROR.
>Looking at when this event occurs, I determinated that when in
>_gnutls_stream_read, pull_func is invoked it terminates with an error
>which is nor EAGAIN nor EINTR.
>Can you please help me in understand why this event is occuring?
>Because I do not have any high level understanding of what GNUTLS is
>doing at this level, I do not understand which is the high level
>condition that brings me to this error.
>
>Thank you
>Alessandro Carminati

Hello,

please help us with a direct link to the source code you tell about (or
an excerpt if it is possible.

Michel