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location Sweden
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visits member for 4 years, 2 months
seen Jun 27 at 9:08

Apr
16
awarded  Popular Question
Dec
10
awarded  Student
Feb
14
awarded  Scholar
Feb
14
accepted SSL connection hangs as client hello (curl, openssl client, apt-get, wget, everything)
Feb
14
answered SSL connection hangs as client hello (curl, openssl client, apt-get, wget, everything)
Feb
7
comment SSL connection hangs as client hello (curl, openssl client, apt-get, wget, everything)
Of course I can! I just grabbed the fb_ca_chain_bundle.crt at random. Anway, strace: pastebin.com/AHK3ik99 fb_ca_chain_bundle.crt: pastebin.com/wYz7iG5W and openssl.cnf: pastebin.com/YUQckxcc I've also sent a mail to my hosting provider to ask if he has seen similar results before (firewall, routing issues, etc. etc.). Feels unlikely since dom0 is fine, but it never hurts to check.
Feb
6
comment SSL connection hangs as client hello (curl, openssl client, apt-get, wget, everything)
That said, using urandom doesn't help: "openssl s_client -state -connect graph.facebook.com:443 -rand /dev/urandom" still hangs
Feb
6
comment SSL connection hangs as client hello (curl, openssl client, apt-get, wget, everything)
Not sure if this is vital, but I did a "dd if=/dev/random of=/tmp/x bs=1 count=1024" and it stalls on both DomU and Dom0. However, /dev/urandom works fine. "dd if=/dev/urandom of=/tmp/x bs=1 count=1024 1024+0 records in 1024+0 records out 1024 bytes (1.0 kB) copied, 0.00653607 s, 157 kB/s"
Feb
6
comment SSL connection hangs as client hello (curl, openssl client, apt-get, wget, everything)
I tried a random file, and also strace. It does hang trying to read, but still does so using a random file. Here is the full strace output: pastebin.com/AKnHJjGC
Feb
6
comment SSL connection hangs as client hello (curl, openssl client, apt-get, wget, everything)
Unfortunately it still hangs at the same point, going to try strace straight away
Feb
4
comment SSL connection hangs as client hello (curl, openssl client, apt-get, wget, everything)
I also did a apt-get upgrade, but no luck.
Feb
4
comment SSL connection hangs as client hello (curl, openssl client, apt-get, wget, everything)
I had to do a apt-get -f install first (it was complaining on (libssl-dev: Depends: libssl0.9.8 (= 0.9.8o-3) but 0.9.8o-4 is to be installed). Still the same problem though :( - now running openssl 0.9.8o-4 and libssl0.9.8 0.9.8o-4
Feb
4
comment SSL connection hangs as client hello (curl, openssl client, apt-get, wget, everything)
As a follow up, I'm starting to thinks it's a Xen issue (all domU have the same issue). DomU are img based + (network-script network-bridge). They are also one another IP chain then the Dom0 via net.ipv4.ip_forward
Feb
4
asked SSL connection hangs as client hello (curl, openssl client, apt-get, wget, everything)
Aug
16
answered Looking for a one step solution to appending my SSH public key to a server's authorized_keys?
Jul
18
awarded  Teacher
Jul
13
answered Website Performance Metrics
Jun
10
answered Can someone confirm this PHP cron job will run once a month on the 1st at 3am?