TLS errors

Hans Schnehl torvallenator at gmail.com
Wed Jan 2 13:16:04 UTC 2008


Hi, 

I do have a lot of reoccurring entries as following with Tor logging on debug level. 



This is Tor v0.2.0.15-alpha-dev (r13006) but same was happening before with lower versions. 
  Here  is an excerpt:

%tail -f /usr/local/etc/tor/debug.log | grep error

Jan 02 12:45:57.965 [info] TLS error: <syscall error while writing> (errno=1: Operation not permitted)
Jan 02 12:45:57.965 [info] connection_handle_write(): tls error. breaking.
Jan 02 12:45:57.965 [info] TLS error: <syscall error while writing> (errno=1: Operation not permitted)
Jan 02 12:45:57.965 [info] connection_handle_write(): tls error. breaking.
Jan 02 12:46:06.204 [debug] TLS error: <syscall error while reading> (errno=54: Connection reset by peer)
Jan 02 12:46:06.204 [info] connection_read_to_buf(): tls error [connection reset]. breaking (nickname NoNickNode, address 111.112.113.114).
Jan 02 12:46:14.711 [debug] crypto error while performing RSA decryption: oaep decoding error (in rsa routines:RSA_padding_check_PKCS1_OAEP)
Jan 02 12:46:14.711 [debug] crypto error while performing RSA decryption: padding check failed (in rsa routines:RSA_EAY_PRIVATE_DECRYPT)
Jan 02 12:46:14.746 [debug] TLS error: unexpected close while reading
Jan 02 12:46:14.746 [info] connection_read_to_buf(): tls error [unexpected close]. breaking (nickname nevermind, address 011.211.311.411).
Jan 02 12:46:18.716 [debug] TLS error: unexpected close while reading
Jan 02 12:46:18.716 [info] connection_read_to_buf(): tls error [unexpected close]. breaking (nickname noneofmybusiness , address 167.102.266.121).

Jan 02 12:46:21.011 [info] TLS error: <syscall error while writing> (errno=1: Operation not permitted)
Jan 02 12:46:21.011 [info] connection_handle_write(): tls error. breaking.
Jan 02 12:46:25.718 [debug] TLS error: <syscall error while reading> (errno=54: Connection reset by peer)
Jan 02 12:46:25.718 [info] connection_read_to_buf(): tls error [connection reset]. breaking (nickname stclaus, address 123.321.213.312). 
Jan 02 12:46:47.523 [info] TLS error: <syscall error while writing> (errno=1: Operation not permitted)
Jan 02 12:46:47.523 [info] connection_handle_write(): tls error. breaking.
Jan 02 12:46:56.584 [debug] TLS error: unexpected close while reading

and so on.

Tor is running, but appears to be using only fractions of the bandwidth it is supposed to.
Can someone please give a short explanation?
(for a non-crypto-hacker)

Regards

Hans 



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