Captalize header parts

2021-03-14 11:53:13 +00:00 · 2021-03-14 11:53:13 +00:00 · 8c2b1e3018
parent 702ca37144
commit 8c2b1e3018
1 changed files with 9 additions and 1 deletions
--- a/httpsig.py
+++ b/httpsig.py
@ -353,7 +353,15 @@ def verifyPostHeaders(httpPrefix: str, publicKeyPem: str, headers: dict,
                signedHeaderList.append(
                    f'{signedHeader}: {headers[signedHeader]}')
            else:
-                signedHeaderCap = signedHeader.capitalize()
+                if '-' in signedHeader:
+                    headerParts = signedHeader.split('-')
+                    signedHeaderCap = ''
+                    for part in headerParts:
+                        if signedHeaderCap:
+                            signedHeaderCap += '-'
+                        signedHeaderCap += part.capitalize()
+                else:
+                    signedHeaderCap = signedHeader.capitalize()
                if signedHeaderCap == 'Date':
                    if not _verifyRecentSignature(headers[signedHeaderCap]):
                        if debug: