msgtype, key = key.split('.', 1)
if key == 'color':
current = _msgtype_prefixes[msgtype][0]
_msgtype_prefixes[msgtype][0] = getattr(text, value, current)
elif key == 'symbol':
_msgtype_prefixes[msgtype][1] = value
else:
log.warn("Unknown configuration option %r in section %r" %
(key, 'log'))
register_config('log', read_log_config)
# the text decoration to use for spinners. the spinners themselves can be found
# in the `pwnlib.term.spinners` module
_spinner_style = text.bold_blue
class Progress(object):
"""
Progress logger used to generate log records associated with some running
job. Instances can be used as context managers which will automatically
declare the running job a success upon exit or a failure upon a thrown
exception. After :meth:`success` or :meth:`failure` is called the status
can no longer be updated.
This class is intended for internal use. Progress loggers should be created
disabled = True
else:
try:
value = int(value)
except ValueError:
log.warn("Wrong value")
else:
global update_freq
update_freq = datetime.timedelta(
days=value).total_seconds()
else:
log.warn("Unknown configuration option %r in section %r" %
(key, 'update'))
register_config('update', read_update_config)
def available_on_pypi(prerelease=current_version.is_prerelease):
"""Return True if an update is available on PyPI.
>>> available_on_pypi() # doctest: +ELLIPSIS
<Version('...')>
>>> available_on_pypi(prerelease=False).is_prerelease
False
"""
versions = getattr(available_on_pypi, 'cached', None)
if versions is None:
client = ServerProxy('https://pypi.python.org/pypi')
versions = client.package_releases('pwntools', True)
available_on_pypi.cached = versions
log = getLogger(__name__)
for key, value in section.items():
if key not in ContextType.defaults:
log.warn("Unknown configuration option %r in section %r" %
(key, 'context'))
continue
default = ContextType.defaults[key]
if isinstance(
default,
six.string_types + six.integer_types + (tuple, list, dict)):
value = safeeval.expr(value)
else:
log.warn("Unsupported configuration option %r in section %r" %
(key, 'context'))
# Attempt to set the value, to see if it is value:
try:
with context.local(**{key: value}):
value = getattr(context, key)
except (ValueError, AttributeError) as e:
log.warn("Could not set context.%s=%s via pwn.conf (%s)", key,
section[key], e)
continue
ContextType.defaults[key] = value
register_config('context', update_context_defaults)
i386
>>> printArch(arch='arm')
arm
"""
@functools.wraps(function)
def setter(*a, **kw):
# Fast path to skip adding a Context frame
if not kw:
return function(*a)
with context.local(**{k:kw.pop(k) for k,v in kw.items() if isinstance(getattr(ContextType, k, None), property)}):
return function(*a, **kw)
return setter
# Read configuration options from the context section
def update_context_defaults(section):
# Circular imports FTW!
from pwnlib.util import safeeval
from pwnlib.log import getLogger
log = getLogger(__name__)
for key, value in section.items():
if key not in ContextType.defaults:
log.warn("Unknown configuration option %r in section %r" % (key, 'context'))
continue
if isinstance(ContextType.defaults[key], (str, unicode, tuple)):
value = safeeval.expr(value)
ContextType.defaults[key] = value
register_config('context', update_context_defaults)
log.warn("Invalid configuration option %r in section %r" % (key, 'log'))
continue
msgtype, key = key.split('.', 1)
if key == 'color':
current = _msgtype_prefixes[msgtype][0]
_msgtype_prefixes[msgtype][0] = getattr(text, value, current)
elif key == 'symbol':
_msgtype_prefixes[msgtype][1] = value
else:
log.warn("Unknown configuration option %r in section %r" % (key, 'log'))
register_config('log', read_log_config)
# the text decoration to use for spinners. the spinners themselves can be found
# in the `pwnlib.term.spinners` module
_spinner_style = text.bold_blue
class Progress(object):
"""
Progress logger used to generate log records associated with some running
job. Instances can be used as context managers which will automatically
declare the running job a success upon exit or a failure upon a thrown
exception. After :meth:`success` or :meth:`failure` is called the status
can no longer be updated.
This class is intended for internal use. Progress loggers should be created
using :meth:`Logger.progress`.
