[Ndn-interest] using ValidatorConfig

Jyoti Parwatikar jp at wustl.edu
Fri Jan 15 10:21:08 PST 2016


Junxiao,

I am giving the full path.

-Jyoti

On 01/15/2016 12:17 PM, Junxiao Shi wrote:
> Hi Jyoti
>
> ValidatorConfig documentation 
> <http://named-data.net/doc/ndn-cxx/current/tutorials/security-validator-config.html#fixed-signer-checker> is 
> vague about whether a relative path in file-name field is resolved 
> against the location of the configuration file or the current working 
> directory.
> Can you try specifying the full path in file-name field?
>
> If it still doesn’t work, reply-all with the following:
>
>   * the complete ValidatorConfig configuration
>   * the code snippet that loads the configuration; in particular, is
>     it loaded from a file or from a string
>   * the full path of your certificate file
>   * the first line of your certificate file (this helps determining
>     whether you have the correct format in the certificate file)
>   * what is the current working directory
>   * what is the effective uid of the running program, and what Unix
>     permissions does this uid have on the certificate file
>
>
> Yours, Junxiao
>
>> On Jan 15, 2016, at 9:20 AM, Jyoti Parwatikar <jp at wustl.edu 
>> <mailto:jp at wustl.edu>> wrote:
>>
>> I'm trying to create a validator using ValidatorConfig. In my 
>> configuration file, my checker is a fixed signer with type file.
>>
>> The filename I give is of a file I created by creating a data key 
>> using ndnsec-key-gen followed by ndnsec-cert-gen and directing the 
>> output to a file.
>>
>> When I try to load the file with a ValidatorConfig instance, I get 
>> the following error
>>
>> Cannot read certificate from file:
>>
>> Does anyone have any ideas what I am doing wrong?
>>
>> -Jyoti Parwatikar
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