[Openstack] Swift Object Storage ACLs with KeyStone

张家龙 zhangjl at awcloud.com
Fri May 11 07:51:45 UTC 2012


Hello, everyone.
    
    I encountered some problems when i set permissions (ACLs) on Openstack Swift containers.
    I installed swift-1.4.8(essex) and use keystone-2012.1 as authentication system on CentOS 6.2 .
    
    My swift proxy-server.conf and keystone.conf are here:
    http://pastebin.com/dUnHjKSj
    
    Then,I use the script named opensatck_essex_data.sh(http://pastebin.com/LWGVZrK0) to 
    initialize keystone.
    
    After these operations,I got the token of demo:demo and newuser:newuser
    
    curl -s -H 'Content-type: application/json' \
    -d '{"auth": {"tenantName": "demo", "passwordCredentials": {"username": "demo", "password": "admin"}}}' \
    http://127.0.0.1:5000/v2.0/tokens | python -mjson.tool
    
    curl -s -H 'Content-type: application/json' \
    -d '{"auth": {"tenantName": "newuser", "passwordCredentials": {"username": "newuser", "password": "admin"}}}' \
    http://127.0.0.1:5000/v2.0/tokens | python -mjson.tool
    
    Then,enable read access to newuser:newuser
    
    curl –X PUT -i \
    -H "X-Auth-Token: <token of demo:demo>" \
    -H "X-Container-Read: newuser:newuser" \
    http://127.0.0.1:8080/v1/AUTH_f1723800c821453d9f22d42d1fbb334b/demodirc
    
    Check the permission of the container:
    
    curl -k -v -H 'X-Auth-Token:<token of demo:demo>' \
    http://127.0.0.1:8080/v1/AUTH_f1723800c821453d9f22d42d1fbb334b/demodirc
    
    This is the reply of the operation:
    
    HTTP/1.1 200 OK
    X-Container-Object-Count: 1
    X-Container-Read: newuser:newuser
    X-Container-Bytes-Used: 2735
    Accept-Ranges: bytes
    Content-Length: 24
    Content-Type: text/plain; charset=utf-8
    Date: Fri, 11 May 2012 07:30:23 GMT

    opensatck_essex_data.sh
    
    Now,the user newuser:newuser visit the container of demo:demo
    
    curl -k -v -H 'X-Auth-Token:<token of newuser:newuser>' \
    http://127.0.0.1:8080/v1/AUTH_f1723800c821453d9f22d42d1fbb334b/demodirc
    
    While,I got 403 error.Can someone help me?

------------------
 Best Regards
  
 ZhangJialong
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