I am trying to add the image Target using VWS.I am using objective C for this.
I am having some problem and getting Authentication Failure response from server.
I have some String printed on Console.I want to ask whether these strings are valid or not
1) "StringToSign" in Signature finding
I am getting output of this string like:
Date: Fri, 22 Mar 2013 06:10:09 GMT
And Signature String is:
I want to ask whether Content-MD5 string is valid?or any problem in Signature String?
Please help me to solve this issue.