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fullsailor / pkcs7

Implements a subset of PKCS#7/Crytpographic Message Syntax (rfc2315, rfc5652)
MIT License
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Error from PKIOperation for GET method #41

Open microshine opened 5 years ago

microshine commented 5 years ago

SCEP supports GET and POST requests. https://tools.ietf.org/html/draft-gutmann-scep-14#section-4.3

POST /cgi-bin/pkiclient.exe?operation=PKIOperation HTTP/1.1
Content-Length: <length of data>
Content-Type: application/x-pki-message

<binary CMS data>

When implemented using HTTP GET this might look as follows:

GET /cgi-bin/pkiclient.exe?operation=PKIOperation& \
message=MIAGCSqGSIb3DQEHA6CAMIACAQAxgDCBzAIBADB2MG \
IxETAPBgNVBAcTCE......AAAAAA== HTTP/1.1

scepserver encodes an incoming message to Base64 and I've got ASN1 exception

asn1: structure error: tags don't match (16 vs {class:1 tag:13 length:73 isCompound:false}) {optional:false explicit:false application:false private:false defaultValue:<nil> tag:<nil> stringType:0 timeType:0 set:false omitEmpty:false} contentInfo @2