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avoid use of _context in extension

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This commit is contained in:
Andrew Case
2018-12-27 22:41:03 +00:00
committed by ikelos
parent 2a0aec8104
commit 731447000d
1 changed files with 5 additions and 5 deletions
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volatility/framework/automagic/linux.py
+5 -5
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@@ -176,12 +176,12 @@ class LinuxUtilities(object):
return LinuxUtilities._do_get_path(rdentry, rmnt, dentry, vfsmnt)
@classmethod
def _get_new_sock_pipe_path(cls, task, filp) -> str:
def _get_new_sock_pipe_path(cls, context, task, filp) -> str:
dentry = filp.get_dentry()
sym_addr = dentry.d_op.d_dname
symbs = list(dentry.context.symbol_space.get_symbols_by_location(sym_addr))
symbs = list(context.symbol_space.get_symbols_by_location(sym_addr))
if len(symbs) == 1:
sym = symbs[0].split(constants.BANG)[1]
@@ -211,7 +211,7 @@ class LinuxUtilities(object):
# a 'file' structure doesn't have enough information to properly restore its full path
# we need the root mount information from task_struct to determine this
@classmethod
def path_for_file(cls, task, filp) -> str:
def path_for_file(cls, context, task, filp) -> str:
try:
dentry = filp.get_dentry()
except exceptions.InvalidAddressException:
@@ -231,7 +231,7 @@ class LinuxUtilities(object):
dname_is_valid = False
if dname_is_valid:
ret = LinuxUtilities._get_new_sock_pipe_path(task, filp)
ret = LinuxUtilities._get_new_sock_pipe_path(context, task, filp)
else:
ret = LinuxUtilities._get_path_file(task, filp)
@@ -258,7 +258,7 @@ class LinuxUtilities(object):
for (fd_num, filp) in enumerate(fds):
if filp != 0:
full_path = LinuxUtilities.path_for_file(task, filp)
full_path = LinuxUtilities.path_for_file(context, task, filp)
yield fd_num, filp, full_path