Python pyasn1.type.univ.Any() Examples
The following are 30
code examples of pyasn1.type.univ.Any().
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Example #1
| Source File: decoder.py From aws-kube-codesuite with Apache License 2.0 | 6 votes |
|
def valueDecoder(self, substrate, asn1Spec,
tagSet=None, length=None, state=None,
decodeFun=None, substrateFun=None,
**options):
if asn1Spec is None or asn1Spec is not None and tagSet != asn1Spec.tagSet:
fullSubstrate = options['fullSubstrate']
# untagged Any container, recover inner header substrate
length += len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
Example #2
| Source File: decoder.py From teleport with Apache License 2.0 | 6 votes |
|
def valueDecoder(self, substrate, asn1Spec,
tagSet=None, length=None, state=None,
decodeFun=None, substrateFun=None,
**options):
if asn1Spec is None or asn1Spec is not None and tagSet != asn1Spec.tagSet:
fullSubstrate = options['fullSubstrate']
# untagged Any container, recover inner header substrate
length += len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet, noValue, **options),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, head, **options), tail
Example #3
| Source File: decoder.py From bash-lambda-layer with MIT License | 6 votes |
|
def valueDecoder(self, substrate, asn1Spec,
tagSet=None, length=None, state=None,
decodeFun=None, substrateFun=None,
**options):
if asn1Spec is None or asn1Spec is not None and tagSet != asn1Spec.tagSet:
fullSubstrate = options['fullSubstrate']
# untagged Any container, recover inner header substrate
length += len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if LOG:
LOG('decoding as untagged ANY, substrate %s' % debug.hexdump(substrate))
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet, noValue, **options),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, head, **options), tail
Example #4
| Source File: decoder.py From luci-py with Apache License 2.0 | 6 votes |
|
def valueDecoder(self, substrate, asn1Spec,
tagSet=None, length=None, state=None,
decodeFun=None, substrateFun=None,
**options):
if asn1Spec is None or asn1Spec is not None and tagSet != asn1Spec.tagSet:
fullSubstrate = options['fullSubstrate']
# untagged Any container, recover inner header substrate
length += len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if LOG:
LOG('decoding as untagged ANY, substrate %s' % debug.hexdump(substrate))
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet, noValue, **options),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, head, **options), tail
Example #5
| Source File: decoder.py From plugin.video.bdyun with GNU General Public License v3.0 | 5 votes |
|
def indefLenValueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is not None and tagSet == asn1Spec.getTagSet():
# tagged Any type -- consume header substrate
header = ''
else:
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
r = self._createComponent(asn1Spec, tagSet, header)
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun:
return substrateFun(r, substrate, length)
while substrate:
component, substrate = decodeFun(substrate, asn1Spec, allowEoo=True)
if eoo.endOfOctets.isSameTypeWith(component) and \
component == eoo.endOfOctets:
break
r = r + component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
return r, substrate
# character string types
Example #6
| Source File: decoder.py From xbmc-addons-chinese with GNU General Public License v2.0 | 5 votes |
|
def valueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is None or \
asn1Spec is not None and tagSet != asn1Spec.getTagSet():
# untagged Any container, recover inner header substrate
length = length + len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
Example #7
| Source File: decoder.py From xbmc-addons-chinese with GNU General Public License v2.0 | 5 votes |
|
def indefLenValueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is not None and tagSet == asn1Spec.getTagSet():
# tagged Any type -- consume header substrate
header = ''
else:
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
r = self._createComponent(asn1Spec, tagSet, header)
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun:
return substrateFun(r, substrate, length)
while substrate:
component, substrate = decodeFun(substrate, asn1Spec)
if eoo.endOfOctets.isSameTypeWith(component) and \
component == eoo.endOfOctets:
break
r = r + component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
return r, substrate
# character string types
Example #8
| Source File: decoder.py From xbmc-addons-chinese with GNU General Public License v2.0 | 5 votes |
|
def valueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is None or \
asn1Spec is not None and tagSet != asn1Spec.getTagSet():
# untagged Any container, recover inner header substrate
length = length + len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
Example #9
| Source File: decoder.py From xbmc-addons-chinese with GNU General Public License v2.0 | 5 votes |
|
def indefLenValueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is not None and tagSet == asn1Spec.getTagSet():
# tagged Any type -- consume header substrate
header = ''
else:
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
r = self._createComponent(asn1Spec, tagSet, header)
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun:
return substrateFun(r, substrate, length)
while substrate:
component, substrate = decodeFun(substrate, asn1Spec, allowEoo=True)
if eoo.endOfOctets.isSameTypeWith(component) and \
component == eoo.endOfOctets:
break
r = r + component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
return r, substrate
# character string types
Example #10
| Source File: decoder.py From opsbro with MIT License | 5 votes |
|
def valueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is None or \
asn1Spec is not None and tagSet != asn1Spec.getTagSet():
# untagged Any container, recover inner header substrate
length = length + len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
Example #11
| Source File: decoder.py From opsbro with MIT License | 5 votes |
|
def indefLenValueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is not None and tagSet == asn1Spec.getTagSet():
# tagged Any type -- consume header substrate
header = ''
else:
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
r = self._createComponent(asn1Spec, tagSet, header)
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun:
return substrateFun(r, substrate, length)
while substrate:
component, substrate = decodeFun(substrate, asn1Spec)
if eoo.endOfOctets.isSameTypeWith(component) and \
component == eoo.endOfOctets:
break
r = r + component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
return r, substrate
# character string types
Example #12
| Source File: decoder.py From plugin.video.bdyun with GNU General Public License v3.0 | 5 votes |
|
def valueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is None or \
asn1Spec is not None and tagSet != asn1Spec.getTagSet():
# untagged Any container, recover inner header substrate
length = length + len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
Example #13
| Source File: decoder.py From addon with GNU General Public License v3.0 | 5 votes |
|
def valueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is None or \
asn1Spec is not None and tagSet != asn1Spec.getTagSet():
# untagged Any container, recover inner header substrate
length = length + len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
Example #14
| Source File: decoder.py From pelisalacarta-ce with GNU General Public License v3.0 | 5 votes |
|
def valueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is None or \
asn1Spec is not None and tagSet != asn1Spec.getTagSet():
# untagged Any container, recover inner header substrate
length = length + len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
Example #15
| Source File: decoder.py From pelisalacarta-ce with GNU General Public License v3.0 | 5 votes |
|
def indefLenValueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is not None and tagSet == asn1Spec.getTagSet():
# tagged Any type -- consume header substrate
header = ''
else:
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
r = self._createComponent(asn1Spec, tagSet, header)
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun:
return substrateFun(r, substrate, length)
while substrate:
component, substrate = decodeFun(substrate, asn1Spec, allowEoo=True)
if eoo.endOfOctets.isSameTypeWith(component) and \
component == eoo.endOfOctets:
break
r = r + component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
return r, substrate
# character string types
Example #16
| Source File: decoder.py From xunfengES with GNU General Public License v3.0 | 5 votes |
|
def valueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is None or \
asn1Spec is not None and tagSet != asn1Spec.getTagSet():
# untagged Any container, recover inner header substrate
length = length + len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
Example #17
| Source File: decoder.py From xunfengES with GNU General Public License v3.0 | 5 votes |
|
def indefLenValueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is not None and tagSet == asn1Spec.getTagSet():
# tagged Any type -- consume header substrate
header = ''
else:
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
r = self._createComponent(asn1Spec, tagSet, header)
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun:
return substrateFun(r, substrate, length)
while substrate:
component, substrate = decodeFun(substrate, asn1Spec, allowEoo=True)
if eoo.endOfOctets.isSameTypeWith(component) and \
component == eoo.endOfOctets:
break
r = r + component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
return r, substrate
# character string types
Example #18
| Source File: decoder.py From xunfengES with GNU General Public License v3.0 | 5 votes |
|
def valueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is None or \
asn1Spec is not None and tagSet != asn1Spec.getTagSet():
# untagged Any container, recover inner header substrate
length = length + len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
Example #19
| Source File: decoder.py From xunfengES with GNU General Public License v3.0 | 5 votes |
|
def indefLenValueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is not None and tagSet == asn1Spec.getTagSet():
# tagged Any type -- consume header substrate
header = ''
else:
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
r = self._createComponent(asn1Spec, tagSet, header)
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun:
return substrateFun(r, substrate, length)
while substrate:
component, substrate = decodeFun(substrate, asn1Spec, allowEoo=True)
if eoo.endOfOctets.isSameTypeWith(component) and \
component == eoo.endOfOctets:
break
r = r + component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
return r, substrate
# character string types
Example #20
| Source File: decoder.py From aws-kube-codesuite with Apache License 2.0 | 5 votes |
|
def indefLenValueDecoder(self, substrate, asn1Spec,
tagSet=None, length=None, state=None,
decodeFun=None, substrateFun=None,
**options):
if asn1Spec is not None and tagSet == asn1Spec.tagSet:
# tagged Any type -- consume header substrate
header = null
else:
fullSubstrate = options['fullSubstrate']
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun and substrateFun is not self.substrateCollector:
asn1Object = self._createComponent(asn1Spec, tagSet)
return substrateFun(asn1Object, header + substrate, length + len(header))
# All inner fragments are of the same type, treat them as octet string
substrateFun = self.substrateCollector
while substrate:
component, substrate = decodeFun(substrate, asn1Spec,
substrateFun=substrateFun,
allowEoo=True, **options)
if component is eoo.endOfOctets:
break
header += component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
if substrateFun:
return header, substrate
else:
return self._createComponent(asn1Spec, tagSet, header), substrate
# character string types
Example #21
| Source File: decoder.py From aqua-monitor with GNU Lesser General Public License v3.0 | 5 votes |
|
def indefLenValueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is not None and tagSet == asn1Spec.getTagSet():
# tagged Any type -- consume header substrate
header = ''
else:
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
r = self._createComponent(asn1Spec, tagSet, header)
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun:
return substrateFun(r, substrate, length)
while substrate:
component, substrate = decodeFun(substrate, asn1Spec, allowEoo=True)
if eoo.endOfOctets.isSameTypeWith(component) and \
component == eoo.endOfOctets:
break
r = r + component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
return r, substrate
# character string types
Example #22
| Source File: decoder.py From oss-ftp with MIT License | 5 votes |
|
def indefLenValueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is not None and tagSet == asn1Spec.getTagSet():
# tagged Any type -- consume header substrate
header = ''
else:
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
r = self._createComponent(asn1Spec, tagSet, header)
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun:
return substrateFun(r, substrate, length)
while substrate:
component, substrate = decodeFun(substrate, asn1Spec, allowEoo=True)
if eoo.endOfOctets.isSameTypeWith(component) and \
component == eoo.endOfOctets:
break
r = r + component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
return r, substrate
# character string types
Example #23
| Source File: decoder.py From Safejumper-for-Desktop with GNU General Public License v2.0 | 5 votes |
|
def valueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is None or asn1Spec is not None and tagSet != asn1Spec.getTagSet():
# untagged Any container, recover inner header substrate
length = length + len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
Example #24
| Source File: decoder.py From Safejumper-for-Desktop with GNU General Public License v2.0 | 5 votes |
|
def indefLenValueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is not None and tagSet == asn1Spec.getTagSet():
# tagged Any type -- consume header substrate
header = ''
else:
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
r = self._createComponent(asn1Spec, tagSet, header)
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun:
return substrateFun(r, substrate, length)
while substrate:
component, substrate = decodeFun(substrate, asn1Spec, allowEoo=True)
if eoo.endOfOctets.isSameTypeWith(component) and \
component == eoo.endOfOctets:
break
r = r + component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
return r, substrate
# character string types
Example #25
| Source File: decoder.py From teleport with Apache License 2.0 | 5 votes |
|
def indefLenValueDecoder(self, substrate, asn1Spec,
tagSet=None, length=None, state=None,
decodeFun=None, substrateFun=None,
**options):
if asn1Spec is not None and tagSet == asn1Spec.tagSet:
# tagged Any type -- consume header substrate
header = null
else:
fullSubstrate = options['fullSubstrate']
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun and substrateFun is not self.substrateCollector:
asn1Object = self._createComponent(asn1Spec, tagSet, noValue, **options)
return substrateFun(asn1Object, header + substrate, length + len(header))
# All inner fragments are of the same type, treat them as octet string
substrateFun = self.substrateCollector
while substrate:
component, substrate = decodeFun(substrate, asn1Spec,
substrateFun=substrateFun,
allowEoo=True, **options)
if component is eoo.endOfOctets:
break
header += component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
if substrateFun:
return header, substrate
else:
return self._createComponent(asn1Spec, tagSet, header, **options), substrate
# character string types
Example #26
| Source File: decoder.py From teleport with Apache License 2.0 | 5 votes |
|
def valueDecoder(self, substrate, asn1Spec,
tagSet=None, length=None, state=None,
decodeFun=None, substrateFun=None,
**options):
if asn1Spec is None:
isUntagged = True
elif asn1Spec.__class__ is tagmap.TagMap:
isUntagged = tagSet not in asn1Spec.tagMap
else:
isUntagged = tagSet != asn1Spec.tagSet
if isUntagged:
fullSubstrate = options['fullSubstrate']
# untagged Any container, recover inner header substrate
length += len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if LOG:
LOG('decoding as untagged ANY, substrate %s' % debug.hexdump(substrate))
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet, noValue, **options),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, head, **options), tail
Example #27
| Source File: decoder.py From teleport with Apache License 2.0 | 5 votes |
|
def valueDecoder(self, substrate, asn1Spec,
tagSet=None, length=None, state=None,
decodeFun=None, substrateFun=None,
**options):
if asn1Spec is None:
isUntagged = True
elif asn1Spec.__class__ is tagmap.TagMap:
isUntagged = tagSet not in asn1Spec.tagMap
else:
isUntagged = tagSet != asn1Spec.tagSet
if isUntagged:
fullSubstrate = options['fullSubstrate']
# untagged Any container, recover inner header substrate
length += len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if LOG:
LOG('decoding as untagged ANY, substrate %s' % debug.hexdump(substrate))
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet, noValue, **options),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, head, **options), tail
Example #28
| Source File: decoder.py From nzb-subliminal with GNU General Public License v3.0 | 5 votes |
|
def valueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is None or \
asn1Spec is not None and tagSet != asn1Spec.getTagSet():
# untagged Any container, recover inner header substrate
length = length + len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
Example #29
| Source File: decoder.py From nzb-subliminal with GNU General Public License v3.0 | 5 votes |
|
def indefLenValueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is not None and tagSet == asn1Spec.getTagSet():
# tagged Any type -- consume header substrate
header = ''
else:
# untagged Any, recover header substrate
header = fullSubstrate[:-len(substrate)]
r = self._createComponent(asn1Spec, tagSet, header)
# Any components do not inherit initial tag
asn1Spec = self.protoComponent
if substrateFun:
return substrateFun(r, substrate, length)
while substrate:
component, substrate = decodeFun(substrate, asn1Spec)
if eoo.endOfOctets.isSameTypeWith(component) and \
component == eoo.endOfOctets:
break
r = r + component
else:
raise error.SubstrateUnderrunError(
'No EOO seen before substrate ends'
)
return r, substrate
# character string types
Example #30
| Source File: decoder.py From aqua-monitor with GNU Lesser General Public License v3.0 | 5 votes |
|
def valueDecoder(self, fullSubstrate, substrate, asn1Spec, tagSet,
length, state, decodeFun, substrateFun):
if asn1Spec is None or \
asn1Spec is not None and tagSet != asn1Spec.getTagSet():
# untagged Any container, recover inner header substrate
length = length + len(fullSubstrate) - len(substrate)
substrate = fullSubstrate
if substrateFun:
return substrateFun(self._createComponent(asn1Spec, tagSet),
substrate, length)
head, tail = substrate[:length], substrate[length:]
return self._createComponent(asn1Spec, tagSet, value=head), tail
