[Spice-devel] SSL connect problem

Anthony James anthony.james at cintriq.com
Fri Mar 23 04:20:05 PDT 2012


I just tried connecting using remote-viewer, here is the command:

remote-viewer --spice-ca-file=ca-cert.pem
--spice-host-subject="$HOSTSUBJECT"
spice://localhost/?port=$PORT&tls-port=$SPORT

It connects but using only the non-tls port.  When I remove port=$PORT to
try and force it to use the tls-port the connection fails and I see this in
the VM log:

reds_handle_ssl_accept: SSL_accept failed, error=1

The remote-viewer version is 0.5.2.

On Fri, Mar 23, 2012 at 7:10 AM, Anthony James <anthony.james at cintriq.com>wrote:

> I created and started the VM with virt-manager.  Here is what looks like
> the qemu cmd from /var/log/libvirt/qemu/$VM.log
>
> /usr/bin/qemu-kvm -S -M pc-0.15 -cpu core2duo,+lahf_lm,
> +rdtscp,+popcnt,+sse4.2,+sse4.1,+pdcm,+xtpr,+cx16,+tm2,+est,+smx,+vmx,+ds_cpl,+dtes64,+pbe,+tm,+ht,+ss,+acpi,+ds
> -enable
> -kvm -m 2048 -smp 2,sockets=2,cores=1,threads=1 -name $VMNAME -uuid
> 9046e3aa-81d5-028d-010f-2a755e20aa97 -nodefconfi
> g -nodefaults -chardev
> socket,id=charmonitor,path=/var/lib/libvirt/qemu/$VMNAME.monitor,server,nowait
> -mon chardev=c
> harmonitor,id=monitor,mode=control -rtc base=localtime -no-shutdown
> -device virtio-serial-pci,id=virtio-serial0,bus=pci.
> 0,addr=0x5 -device ich9-usb-ehci1,id=usb,bus=pci.0,addr=0x8 -device
> ich9-usb-uhci1,masterbus=usb.0,firstport=0,bus=pci.0
> ,addr=0x9 -device
> ich9-usb-uhci2,masterbus=usb.0,firstport=2,bus=pci.0,addr=0xa -device
> ich9-usb-uhci3,masterbus=usb.0,f
> irstport=4,bus=pci.0,addr=0xb -drive
> file=/vm/$VMNAME.img,if=none,id=drive-virtio-disk0,format=raw -device
> virtio-bl
> k-pci,scsi=off,bus=pci.0,addr=0x6,drive=drive-virtio-disk0,id=virtio-disk0,bootindex=1
> -drive file=/iso/virtio-win-0.1-2
> 2.iso,if=none,media=cdrom,id=drive-ide0-1-0,readonly=on,format=raw -device
> ide-drive,bus=ide.1,unit=0,drive=drive-ide0-1
> -0,id=ide0-1-0 -netdev tap,fd=26,id=hostnet0,vhost=on,vhostfd=27 -device
> virtio-net-pci,netdev=hostnet0,id=net0,mac=52:5
> 4:00:43:e6:dd,bus=pci.0,addr=0x3 -chardev pty,id=charserial0 -device
> isa-serial,chardev=charserial0,id=serial0 -chardev
> spicevmc,id=charchannel0,name=vdagent -device
> virtserialport,bus=virtio-serial0.0,nr=1,chardev=charchannel0,id=channel0,
> name=com.redhat.spice.0 -device usb-tablet,id=input0 -spice
> port=$PORT,tls-port=$SPORT,addr=127.0.0.1,x509-dir=/etc/pki/lib
> virt-spice -k en-us -vga qxl -global qxl-vga.vram_size=67108864 -device
> intel-hda,id=sound0,bus=pci.0,addr=0x4 -device h
> da-duplex,id=sound0-codec0,bus=sound0.0,cad=0 -chardev
> spicevmc,id=charredir0,name=usbredir -device usb-redir,chardev=ch
> arredir0,id=redir0 -device
> virtio-balloon-pci,id=balloon0,bus=pci.0,addr=0x7
>
> Also in the log I see the following messages for everytime I try to
> connect using SSL:
>
> reds_handle_ssl_accept: SSL_accept failed, error=1
> reds_handle_ssl_accept: SSL_accept failed, error=1
>
> Here are the package versions I'm running:
>
> spice-xpi-2.7-2.fc16.x86_64
> spice-gtk3-0.11-4.fc16.x86_64
> spice-gtk-tools-0.11-4.fc16.x86_64
> spice-client-0.10.1-1.fc16.x86_64
> spice-server-0.10.1-1.fc16.x86_64
> spice-gtk-python-0.11-4.fc16.x86_64
> spice-gtk-0.11-4.fc16.x86_64
> spice-protocol-0.10.1-1.fc16.noarch
> spice-glib-0.11-4.fc16.x86_64
> libvirt-0.9.10-2.fc16.x86_64
> libvirt-python-0.9.10-2.fc16.x86_64
> libvirt-client-0.9.10-2.fc16.x86_64
> qemu-system-x86-1.0-7.fc16.x86_64
> gpxe-roms-qemu-1.0.1-4.fc16.noarch
> qemu-common-1.0-7.fc16.x86_64
> qemu-img-1.0-7.fc16.x86_64
> virt-manager-common-0.9.1-2.fc16.noarch
> virt-manager-0.9.1-2.fc16.noarch
>
> The host is running Fedora 16 with the updates-testing virt-preview repos
> enabled.
>
>
> On Fri, Mar 23, 2012 at 6:58 AM, David Jaša <djasa at redhat.com> wrote:
>
>> Anthony James píše v Pá 23. 03. 2012 v 06:46 -0400:
>> > David,
>> >
>> >
>> > I just tried about 20 times in a row, same error.  When you say it's a
>> > known bug in spicec when connecting manually, what is the alternative
>> > to connecting manually?  Is this bug present in spicy or
>> > remote-viewer?  Thanks in advance.
>>
>> I don't recall hitting it with remote-viewer. FTR, remote-viewer's
>> invocation format differs from that of spicec and spicy:
>>
>> remote-viewer <options> spice://<host>/?port=<port>&tls-port=<sport>
>>
>> you can get the complete list of of options with:
>>
>> remote-viewer --help-all
>>
>> Speaking about it, it might be also the libvirt/qemu bug that both fired
>> up with main channel forced to SSL/TLS but without setting up tls-port
>> on which would qemu actually listen. Could you post qemu command line
>> here so we can rule it out?
>>
>> David
>> >
>> > On Fri, Mar 23, 2012 at 6:37 AM, David Jaša <djasa at redhat.com> wrote:
>> >         Anthony James píše v Pá 23. 03. 2012 v 06:26 -0400:
>> >         > David,
>> >         >
>> >         > Thanks for the reply.  I've tried adding --ca-file to the
>> >         spicec
>> >         > command line but still receive the same error.  Here is the
>> >         command:
>> >         >
>> >         > spicec -h localhost -p $PORT -s $SPORT --secure-channels all
>> >         > --host-subject "$HOSTSUBJECT" --ca-file ca-cert.pem -w
>> >         $PASSWD
>> >         >
>> >         > Same error:
>> >         >
>> >         > Error: failed to connect w/SSL, ssl_error
>> >         > error:00000001:lib(0):func(0):reason(1)
>> >         > 140613653984512:error:14090086:SSL
>> >         > routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify
>> >         > failed:s3_clnt.c:1063:
>> >         > Warning: SSL Error:
>> >
>> >
>> >         Hi Anthony,
>> >
>> >         try several times. It's a known bug in spicec that when you're
>> >         connecting manually, the connection fails several times before
>> >         it is
>> >         established. Actually it's more frequent if you specify
>> >         --secure
>> >         channels all or if you omit -p altogether (both have the same
>> >         effect).
>> >
>> >         David
>> >         >
>> >         > On Fri, Mar 23, 2012 at 6:06 AM, David Jaša
>> >         <djasa at redhat.com> wrote:
>> >         >         Hi Anthony,
>> >         >
>> >         >         Anthony James píše v Čt 22. 03. 2012 v 15:40 -0400:
>> >         >         > I'm having problems connecting to a spice virtual
>> >         machine
>> >         >         using SSL.
>> >         >         >  I use the following command to connect:
>> >         >         >
>> >         >         >
>> >         >         > spicec -h localhost -p $PORT -s $SPORT
>> >         --secure-channels all
>> >         >         > --host-subject "$HOSTSUBJECT" -w $PASSWD
>> >         >         >
>> >         >
>> >         >         You're missing --ca-file $CA_CERTIFICATE_FILE in
>> >         your command
>> >         >         line.
>> >         >
>> >         >         David
>> >         >         >
>> >         >         > The error I receive is:
>> >         >         >
>> >         >         >
>> >         >         > Error: failed to connect w/SSL, ssl_error
>> >         >         > error:00000001:lib(0):func(0):reason(1)
>> >         >         > 139699632096512:error:14090086:SSL
>> >         >         > routines:SSL3_GET_SERVER_CERTIFICATE:certificate
>> >         verify
>> >         >         > failed:s3_clnt.c:1063:
>> >         >         > Warning: SSL Error:
>> >         >         >
>> >         >         >
>> >         >         > I have followed the instructions from the
>> >         following 2 sites
>> >         >         to
>> >         >         > configure the SSL certs:
>> >         >         >
>> >         >         >
>> >         >         > http://www.spice-space.org/page/SSLConnection
>> >         >         >
>> >         >         >
>> >         >         >
>> >         >
>> >
>> http://fedoraproject.org/w/index.php?title=QA:Testcase_Virtualization_Manually_set_spice_listening_port_with_TLS_port_set&oldid=255162
>> >         >         >
>> >         >         >
>> >         >         > Any help would be greatly appreciated, I'm sure
>> >         I'm missing
>> >         >         something.
>> >         >         >
>> >         >         >
>> >         >         > Thanks,
>> >         >         > Tony
>> >         >
>> >         >         > _______________________________________________
>> >         >         > Spice-devel mailing list
>> >         >         > Spice-devel at lists.freedesktop.org
>> >         >         >
>> >         http://lists.freedesktop.org/mailman/listinfo/spice-devel
>> >         >
>> >         >
>> >         >         --
>> >         >
>> >         >         David Jaša, RHCE
>> >         >
>> >         >         SPICE QE based in Brno
>> >         >         GPG Key:     22C33E24
>> >         >         Fingerprint: 513A 060B D1B4 2A72 7F0D 0278 B125 CD00
>> >         22C3 3E24
>> >         >
>> >         >
>> >         >
>> >         >
>> >         > _______________________________________________
>> >         > Spice-devel mailing list
>> >         > Spice-devel at lists.freedesktop.org
>> >         > http://lists.freedesktop.org/mailman/listinfo/spice-devel
>> >
>> >         --
>> >
>> >         David Jaša, RHCE
>> >
>> >         SPICE QE based in Brno
>> >         GPG Key:     22C33E24
>> >         Fingerprint: 513A 060B D1B4 2A72 7F0D 0278 B125 CD00 22C3 3E24
>> >
>> >
>> >
>> >
>> >
>> >
>> > _______________________________________________
>> > Spice-devel mailing list
>> > Spice-devel at lists.freedesktop.org
>> > http://lists.freedesktop.org/mailman/listinfo/spice-devel
>>
>> --
>>
>> David Jaša, RHCE
>>
>> SPICE QE based in Brno
>> GPG Key:     22C33E24
>> Fingerprint: 513A 060B D1B4 2A72 7F0D 0278 B125 CD00 22C3 3E24
>>
>>
>>
>>
>
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