search for: virconnectopenauth

Hi, When I use 'virConnectOpenAuth' function to connect to '192.168.1.102' libvirtd with ssh, Code below, the screen print the dialog "root at 192.168.1.102's password:" , and only After I type the password, the connection can be created. How can I connect to libvirtd with ssh automatically? No need to t...

...or failed to connect to xend error: failed to connect to the hypervisor when i start virt-manager from the console, local and remotly, xen is disconnected to the host. if i try to connect it, it shows this message Unable to open connection to hypervisor URI 'xen:///': libvirt.libvirtError virConnectOpenAuth() failed Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 427, in _open_thread None], flags) File "/usr/lib/python2.4/site-packages/libvirt.py", line 98, in openAuth if ret is None:raise libvirtError('virConnectOpe...

As in the example code below. static void do_auth (guestfs_h *g, void *opaque, uint64_t event, int event_handle, int flags, const char *buf, size_t buf_len, const uint64_t *array, size_t array_len) { char **creds; size_t i; char *prompt; char *reply; size_t replylen; // buf will be the libvirt URI. It is always \0-terminated so

Dell Customer Communication Hi All, I am using Compiled against library: libvirt 1.2.9 Using library: libvirt 1.2.9 Using API: QEMU 1.2.9 Running hypervisor: QEMU 2.1.2 I want user to provide username and password authentication to virConnectPtr virConnectOpenAuth(const char *name, virConnectAuthPtr auth, unsigned int flags) to login remotely for the qemu hypervisor. But it is not taking user provided username and driver. Because internally it is calling below qemu driver function, static virDrvOpenStatus qemuConnectO...

Hi, I found an answer : Use virConnectOpenAuth() instead of virConnectOpenReadOnly(). As my piece of code is running silently (without user connected) , by using virConnectOpenAuth() , is it possible to avoid to prompt user to get user /password ? Thx. J.P. -----Message d'origine----- De : libvirt-users-bounces@redhat.com [mailto...

On 08.01.2016 14:30, Jean-Pierre Ribeauville wrote: > Hi, > > I found an answer : > > Use virConnectOpenAuth() instead of virConnectOpenReadOnly(). > > As my piece of code is running silently (without user connected) , by using virConnectOpenAuth() , > is it possible to avoid to prompt user to get user /password ? Yes it is. You basically need just to pass a callback that will supply cred...

Hi, I've been trying to use the ruby libvirt binding with vmware esx on F15, however it doesnt seems to work, I get: Libvirt::ConnectionError: Call to virConnectOpen failed: Cannot access CA certificate '/etc/pki/CA/cacert.pem': No such file or directory I've using the same uri with virsh and it works. it seems like somehow the no_verify is not passed, or we are back to old

...; Subject: [libvirt-users] How can I open a libvirt remote connection > with ssh > Message-ID: > <87B246BB5ED53A4C98E4F9A35839EDE128F1136D at nkgeml506-mbs.china.huawei.com> > > Content-Type: text/plain; charset="us-ascii" > > Hi, > > When I use 'virConnectOpenAuth' function to connect to '192.168.1.102' libvirtd with ssh, > Code below, the screen print the dialog "root at 192.168.1.102's password:" , and only > After I type the password, the connection can be created. > > How can I connect to libvirtd with ssh automat...

...l some issues im confronted with. I use libvirt in C# and I'm running a 32-bit machine on Windows 7. Actually my worst problem is, is that I'm not able to Shutdown on machine no matter which command I'm using. virDomainShutdown isn't working nor virDomainDestroy. Basically I use the virConnectOpenAuth example to make a test on this. You'll find a code-excerpt in the attachment. Everything else is working. Like Domain.GetName etc. - i just can't figure out the failure and I wanted to ask if the mistake is in the API since it's not tested on a 32-bit Windows. Already thanks for the sup...

...xen:/// Traceback (most recent call last): File "/usr/local/share/virt-manager/virtManager/connection.py", line 971, in _try_open None], flags) File "/usr/lib/python2.6/dist-packages/libvirt.py", line 111, in openAuth if ret is None:raise libvirtError(''virConnectOpenAuth() failed'') libvirtError: no hypervisor driver available for xen:/// Any ideas? Thanks _______________________________________________ Xen-users mailing list Xen-users@lists.xensource.com http://lists.xensource.com/xen-users

...#39;: Connection refused Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 983, in _try_open None], flags) File "/usr/lib64/python2.7/site-packages/libvirt.py", line 107, in openAuth if ret is None:raise libvirtError(''virConnectOpenAuth() failed'') libvirtError: unable to connect to ''localhost:8000'': Connection refused" I do not remember having that problem before and the first time I booted the machine I was able to connect and start the new machine creation. Anyone can give-me a hint please? Gr...

....c#L192 (3) Finally if you are using the libvirt backend (which you are not on Ubuntu) then there would be a third connection to run the appliance, although it uses the same code as (2). I believe the problem here is that (1) does not pass an auth handler. ie. it calls virConnectOpenReadonly, not virConnectOpenAuth. It's my understanding that virConnectOpenReadonly bypasses the policy kit and SASL stuff, but Dan Berrange (CC'd) will be able to tell me if I'm correct about that. If that was the case then you would see an error when virt-df tries to get a list of domains. Anyway, if it turns out...

...Customer Communication > Hi All, > > I am using > > Compiled against library: libvirt 1.2.9 > Using library: libvirt 1.2.9 > Using API: QEMU 1.2.9 > Running hypervisor: QEMU 2.1.2 > > I want user to provide username and password authentication to virConnectPtr > virConnectOpenAuth(const char *name, > virConnectAuthPtr auth, > unsigned int flags) to login remotely for the qemu hypervisor. > > But it is not taking user provided username and driver. Because > internally it is calling below qemu driver function, > > s...

Hello, It looks like the Ruby bindings do not support virConnectOpenAuth. Is this true? If so, is there any reason why? or plans to? Thanks, Jon -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://listman.redhat.com/archives/libvirt-users/attachments/20100930/b4267ba7/attachment.htm>

...ss a thread in the archives that seems to suggest that multiple connections can be made from a single application,although I am unsure what version(s) of libvirt support it. https://www.redhat.com/archives/libvirt-users/2010-March/msg00074.html I'd like to know if multiple connections(for eg,virConnectOpenAuth()) can be made from an application using libvirt-0.6.3-20.1.el5_4 . Thanks

...", line 1056, in _open_thread self._backend.open (self._do_creds_password) File "/usr/share/virt-manager/virtinst/connection.py", line 158, in open open_flags) File "/usr/lib64/python2.7/site-packages/libvirt.py", line 102, in openAuth if ret is None:raise libvirtError('virConnectOpenAuth () failed') libvirtError: Unable to read TLS confirmation: Input/output error Any suggestions? -- Fl@sh

Hi, I'm trying libvirt to connect to Hyper-V servers. It works fine for Hyper-V 2012 servers, however it doesn't work for Hyper-V 2008 R2 (the exact error is | Call to virConnectOpenAuth failed: internal error: Transport error during enumeration: Could not connect (7) (Libvirt::ConnectionError)|.). I'm using the code provided by libvirt documentation (http://libvirt.org/ruby/examples/open_auth.rb) and have authorized basic auth plus unencrypted connection on both 2008 R2 &...

...%s, auth = %s, flags = %u", - uri ? uri : "NULL", - authdataptr == virConnectAuthPtrDefault - ? "virConnectAuthPtrDefault" : "<virConnectAuth *>", - flags); + uri ? uri : "NULL", authtype, flags); - conn = virConnectOpenAuth (uri, authdataptr, flags); + conn = virConnectOpenAuth (uri, &authdata, flags); if (conn) debug (g, "successfully opened libvirt handle: conn = %p", conn); -- 1.8.4.2

...39;: authentication failed Traceback (most recent call last): File "/usr/share/virt-manager/virtManager/connection.py", line 992, in_try_open None],flags) File "/usr/lib64/python2.6/site-packages/libvirt.py",line 111,in openAuth if ret is None:raise libvirtError('virConnectOpenAuth() failed') libvirtError: authentication failed -- end -- Hisao -------------- next part -------------- A non-text attachment was scrubbed... Name: virt-manager-thru-xrdp-error.png Type: image/png Size: 118132 bytes Desc: not available URL: <http://listman.redhat.com/archives/libvirt-users/...

...ing patch? diff --git a/df/domains.c b/df/domains.c index b2d9537..6cbc0f9 100644 --- a/df/domains.c +++ b/df/domains.c @@ -77,7 +77,8 @@ get_all_libvirt_domains (const char *libvirt_uri) size_t i; /* Get the list of all domains. */ - conn = virConnectOpenReadOnly (libvirt_uri); + conn = virConnectOpenAuth (libvirt_uri, virConnectAuthPtrDefault, + VIR_CONNECT_RO); if (!conn) { err = virGetLastError (); fprintf (stderr, Rich. > > -----Original Message----- > From: Richard W.M. Jones [mailto:rjones@redhat.com] > Sent: Wednesday, November 05, 2014...