From 9590d0bb421cb7fdf7dd04d4b1d0d77e3f06f13b Mon Sep 17 00:00:00 2001 From: Narayan Desai Date: Wed, 6 May 2009 01:26:53 +0000 Subject: more to python 2.6 ssl git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@5187 ce84e21b-d406-0410-9b95-82705330c041 --- src/lib/tlslite/utils/ASN1Parser.py | 34 ---------------------------------- 1 file changed, 34 deletions(-) delete mode 100755 src/lib/tlslite/utils/ASN1Parser.py (limited to 'src/lib/tlslite/utils/ASN1Parser.py') diff --git a/src/lib/tlslite/utils/ASN1Parser.py b/src/lib/tlslite/utils/ASN1Parser.py deleted file mode 100755 index 16b50f29c..000000000 --- a/src/lib/tlslite/utils/ASN1Parser.py +++ /dev/null @@ -1,34 +0,0 @@ -"""Class for parsing ASN.1""" -from compat import * -from codec import * - -#Takes a byte array which has a DER TLV field at its head -class ASN1Parser: - def __init__(self, bytes): - p = Parser(bytes) - p.get(1) #skip Type - - #Get Length - self.length = self._getASN1Length(p) - - #Get Value - self.value = p.getFixBytes(self.length) - - #Assuming this is a sequence... - def getChild(self, which): - p = Parser(self.value) - for x in range(which+1): - markIndex = p.index - p.get(1) #skip Type - length = self._getASN1Length(p) - p.getFixBytes(length) - return ASN1Parser(p.bytes[markIndex : p.index]) - - #Decode the ASN.1 DER length field - def _getASN1Length(self, p): - firstLength = p.get(1) - if firstLength<=127: - return firstLength - else: - lengthLength = firstLength & 0x7F - return p.get(lengthLength) -- cgit v1.2.3-1-g7c22