Response Specification
Specification for redirection response from the AA back to FIU
Following URL parameters would need to be accepted on FIU side.
WebView Response Redirection
GET https://my-fiu.com/webviewundefined
Path Parameters
ecres*
string
Encrypted parameters (see below)
resdate*
string
format will be ddmmyyyyhh24misss UTC
fi*
string
Unique AA identifier. This will be encrypted using Base64/XOR along with resdate field
ecres (encrypted path parameters)
Below are the parameters that will be encrypted using AES256 encryption algorithm
Parameter name
Parameter type
Parameter description
txnid
String
UUID txnid ( To be sent back from the request )
sessionid
String
Value of sessionid received in the ‘ecreq’ field in the request.
userid
String
The AA user id
status
String
The status ‘S’ for success and ‘F’ for failure
errorcode
String
Refer the errorcodes table below
srcref
String
The consent handle id received in the ecreq ‘srcref’ field
Error codes
The following errorcodes are returned by the AA to FIU when the user is redirected back to the FIU application.
Error code
Message
Status Parameter
Mandatory
When is this returned
0
Success
S
Y
When the user has accepted the consent
1
Consent is rejected
F
Y
When the user rejects the consent
2
Consent not available
F
Y
Consent request not found with the AA
3
Invalid request
F
Y
The redirection request has invalid data
4
User authentication failed
F
N
User is not able to authenticate self
5
Consent in pending state
F
N
User neither approved or rejected the consent
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