def test_file_readwrite():
data = 'A'*512
with temporaryname() as filename:
f = open(filename, 'wb')
f.write(data)
f.seek(0)
f.close()
z = provider.file(filename, mode='rw')
z.store(data)
z.seek(0)
a = z.consume(len(data))
assert a == data
z.close()
raise Success
def test_file_writeonly():
data = 'A'*512
with temporaryname() as filename:
f = open(filename, 'wb')
f.write(data)
f.seek(0)
f.close()
z = provider.file(filename, mode='w')
z.store(data)
z.seek(0)
try:
a = z.consume(len(data))
assert a == data
except:
raise Success
finally:
z.close()
return
def test_file_readonly():
data = 'A'*512
with temporaryname() as filename:
f = open(filename, 'wb')
f.write(data)
f.seek(0)
f.close()
z = provider.file(filename, mode='r')
a = z.consume(len(data))
assert a == data
try:
z.store('nope')
except:
raise Success
finally:
z.close()
raise Failure
('WIN_CERT_TYPE_X509', 0x0001),
('WIN_CERT_TYPE_PKCS7_SIGNED_DATA', 0x0002),
('WIN_CERT_TYPE_RESERVED_1', 0x0003),
('WIN_CERT_TYPE_TS_STACK_SIGNED', 0x0004),
]
_fields_ = [
(uint32, 'dwLength'),
(wRevision, 'wRevision'),
(wCertificateType, 'wCertificateType'),
(lambda s: dyn.block(s['dwLength'].li.int() - 8), 'bCertificate'),
]
if __name__ == '__main__':
from ptypes import provider
import pecoff
x = pecoff.Executable.IMAGE_DOS_HEADER()
x.source = provider.file('./python.exe')
offset = x.load()['e_lfanew']
print x
# x = FileHeader()
# x.source = provider.file('./python.exe')
# x.setoffset( int(offset) )
# print x.load()
x = pecoff.Executable.Portable()
x.setoffset( int(offset) )
x.source = provider.file('./python.exe')
print x.load()
('WIN_CERT_TYPE_X509', 0x0001),
('WIN_CERT_TYPE_PKCS7_SIGNED_DATA', 0x0002),
('WIN_CERT_TYPE_RESERVED_1', 0x0003),
('WIN_CERT_TYPE_TS_STACK_SIGNED', 0x0004),
]
_fields_ = [
(uint32, 'dwLength'),
(wRevision, 'wRevision'),
(wCertificateType, 'wCertificateType'),
(lambda s: dyn.block(s['dwLength'].li.int() - 8), 'bCertificate'),
]
if __name__ == '__main__':
from ptypes import provider
import pecoff
x = pecoff.Executable.Dos()
x.source = provider.file('./python.exe')
offset = x.load()['e_lfanew']
print x
# x = FileHeader()
# x.source = provider.file('./python.exe')
# x.setoffset( int(offset) )
# print x.load()
x = pecoff.Executable.Portable()
x.setoffset( int(offset) )
x.source = provider.file('./python.exe')
print x.load()
("WIN_CERT_TYPE_RESERVED_1", 0x0003),
("WIN_CERT_TYPE_TS_STACK_SIGNED", 0x0004),
]
_fields_ = [
(uint32, "dwLength"),
(wRevision, "wRevision"),
(wCertificateType, "wCertificateType"),
(lambda s: dyn.block(s["dwLength"].li.num() - 8), "bCertificate"),
]
if __name__ == "__main__":
from ptypes import provider
import pecoff
x = pecoff.Executable.Dos()
x.source = provider.file("./python.exe")
offset = x.load()["e_lfanew"]
print x
# x = FileHeader()
# x.source = provider.file('./python.exe')
# x.setoffset( int(offset) )
# print x.load()
x = pecoff.Executable.Portable()
x.setoffset(int(offset))
x.source = provider.file("./python.exe")
print x.load()
return result
_fields_ = [
(portable.FileHeader, 'Header'),
(lambda s: ptypes.dynamic.clone(portable.SectionTableArray, length=s['Header'].li['NumberOfSections'].num()), 'Sections'),
(__Data, 'Data'),
]
if __name__ == '__main__':
## parse the file
import sys, pecoff, ptypes
from ptypes import provider
print '-'*20 + 'loading file..'
coff = pecoff.Object.File()
coff.source = provider.file('../../obj/test.obj')
coff.load()
print coff['Header']
print coff['Sections']
### check everything from the symbol table's perspective
sst = coff['Header'].getsymbols()
sst.load()
symboltable = sst['Symbols']
print '-'*20 + 'printing external symbols'
## build list of external symbols
sym_external = {}
for name in sst.names():
v = sst.getSymbol(name)
return self['Header']['Machine'] if sig.isImportSignature(
) else sig['Machine']
def isImportLibrary(self):
sig = self['Signature']
return sig.isImportSignature()
if __name__ == '__main__':
## parse the file
import sys, pecoff, ptypes
from ptypes import provider
import logging
print('-' * 20 + 'loading file..')
coff = pecoff.Object.File(source=provider.file(sys.argv[1]))
coff.load()
__name__ = 'ImportLibrary' if coff.isImportLibrary() else 'CoffObject'
if __name__ == 'ImportLibrary':
print(coff['Signature'])
print(coff['Header'])
print(coff['Data'])
if __name__ == 'CoffObject':
print(coff['Signature'])
print(coff['Header'])
print(coff['Sections'])
### check everything from the symbol table's perspective
def Machine(self):
sig = self['Signature']
return self['Header']['Machine'] if sig.isImportSignature() else sig['Machine']
def isImportLibrary(self):
sig = self['Signature']
return sig.isImportSignature()
if __name__ == '__main__':
## parse the file
import sys, pecoff, ptypes
from ptypes import provider
import logging
print '-'*20 + 'loading file..'
coff = pecoff.Object.File(source=provider.file(sys.argv[1]))
coff.load()
__name__ = 'ImportLibrary' if coff.isImportLibrary() else 'CoffObject'
if __name__ == 'ImportLibrary':
print coff['Signature']
print coff['Header']
print coff['Data']
if __name__ == 'CoffObject':
print coff['Signature']
print coff['Header']
print coff['Sections']
### check everything from the symbol table's perspective
