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https://issues.apache.org/jira/browse/CLOUDSTACK-9593?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15924538#comment-15924538
]
ASF GitHub Bot commented on CLOUDSTACK-9593:
--------------------------------------------
Github user cloudmonger commented on the issue:
https://github.com/apache/cloudstack/pull/1760
### ACS CI BVT Run
**Sumarry:**
Build Number 466
Hypervisor xenserver
NetworkType Advanced
Passed=104
Failed=1
Skipped=7
_Link to logs Folder (search by build_no):_
https://www.dropbox.com/sh/yj3wnzbceo9uef2/AAB6u-Iap-xztdm6jHX9SjPja?dl=0
**Failed tests:**
* test_routers_network_ops.py
* test_03_RVR_Network_check_router_state Failed
**Skipped tests:**
test_01_test_vm_volume_snapshot
test_vm_nic_adapter_vmxnet3
test_static_role_account_acls
test_11_ss_nfs_version_on_ssvm
test_nested_virtualization_vmware
test_3d_gpu_support
test_deploy_vgpu_enabled_vm
**Passed test suits:**
test_deploy_vm_with_userdata.py
test_affinity_groups_projects.py
test_portable_publicip.py
test_over_provisioning.py
test_global_settings.py
test_scale_vm.py
test_service_offerings.py
test_routers_iptables_default_policy.py
test_loadbalance.py
test_routers.py
test_reset_vm_on_reboot.py
test_deploy_vms_with_varied_deploymentplanners.py
test_network.py
test_router_dns.py
test_non_contigiousvlan.py
test_login.py
test_deploy_vm_iso.py
test_list_ids_parameter.py
test_public_ip_range.py
test_multipleips_per_nic.py
test_regions.py
test_affinity_groups.py
test_network_acl.py
test_pvlan.py
test_volumes.py
test_nic.py
test_deploy_vm_root_resize.py
test_resource_detail.py
test_secondary_storage.py
test_vm_life_cycle.py
test_disk_offerings.py
> User data check is inconsistent with python
> -------------------------------------------
>
> Key: CLOUDSTACK-9593
> URL: https://issues.apache.org/jira/browse/CLOUDSTACK-9593
> Project: CloudStack
> Issue Type: Bug
> Security Level: Public(Anyone can view this level - this is the
> default.)
> Affects Versions: 4.4.2, 4.4.3, 4.3.2, 4.5.1, 4.4.4, 4.5.2, 4.6.0, 4.6.1,
> 4.6.2, 4.7.0, 4.7.1, 4.8.0, 4.9.0
> Reporter: Marc-Aurèle Brothier
> Assignee: Marc-Aurèle Brothier
>
> The user data is validated through the Apache commons codec library, but this
> library does not check that the length is a multiple of 4 characters. The RFC
> does not require it either. But the python script in the virtual router that
> loads the user data does check for the possible padding presence, requiring
> the string to be a multiple of 4 characters.
> {code:python}
> >>> import base64
> >>> base64.b64decode('foo')
> Traceback (most recent call last):
> File "<stdin>", line 1, in <module>
> File
> "/usr/local/Cellar/python/2.7.12/Frameworks/Python.framework/Versions/2.7/lib/python2.7/base64.py",
> line 78, in b64decode
> raise TypeError(msg)
> TypeError: Incorrect padding
> >>> base64.b64decode('foo=')
> '~\x8a'
> {code}
> Currently since the java check is less restrictive, the user data gets saved
> into the database but the VR script crashes when it receives this VM user
> data. On a single VM it is not really a problem. The critical issue is when a
> VR is restarted. The invalid pythonic base64 string makes the vmdata.py
> script crashed, resulting in a VR not starting at all.
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