XUCERT1 ;ISD/HGW Kernel PKI Certificate Utilities (cont) ;09/17/2019 15:25
Source file <XUCERT1.m>
| Name | Comments | DBIA/ICR reference | 
|---|---|---|
| VAL1(DOC,SIG) | ;Function. Validate Document (Cache 2015.2 or greater)
 | 
|
| VAL2(DOC,SIG,ERR) | ;Function. Validate Document (Less than Cache 2015.2)
 | 
|
| READER(DOC) | ;Function. Reads XML Document
 | 
|
| SGNTR(READER) | ;Function. Finds digital signature
 | 
|
| CHKDATA(READER,SIG) | ;Function. Check integrity of signed data
 ; by comparing computed digest with incoming digest value  | 
|
| DIGESTCP(READER,SIG) | ;Function. Compute SHA digest value
 | 
|
| REFNODE(READER) | ;Function. Get reference node which is Assertion node since GetNodeById can't find "ID"
 | 
|
| DIGEST(SIGNATURE) | ;Function. Find incoming digest value
 | 
|
| CHKSIGN(READER,SIGNATURE,ERR) | ;Function. Validate digital signature
 ; Return value: 1 if the signature was successfully verified, 0 otherwise.  | 
|
| SIGNTEXT(READER,SIGNATURE) | ;Function. Retrieves the SignedInfo text
 | 
|
| CERT(SIG) | ;Function. Retrieves a certificate
 | 
|
| LOADSTRM(GLO) | ;Intrinsic Function. Load global into stream
 | 
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| ADDERR(RES,ERR) | ;
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