def _symbolize_app_frame(self, instruction_addr, obj, sdk_info=None, trust=None):
symcache = self.symcaches.get(obj.debug_id)
if symcache is None:
# In case we know what error happened on symcache conversion
# we can report it to the user now.
if obj.debug_id in self.symcaches_conversion_errors:
raise SymbolicationFailed(
message=self.symcaches_conversion_errors[obj.debug_id],
type=EventError.NATIVE_BAD_DSYM,
obj=obj
)
if is_optional_package(obj.code_file, sdk_info=sdk_info):
type = EventError.NATIVE_MISSING_OPTIONALLY_BUNDLED_DSYM
else:
type = EventError.NATIVE_MISSING_DSYM
raise SymbolicationFailed(type=type, obj=obj)
try:
rv = symcache.lookup(rebase_addr(instruction_addr, obj))
except SymbolicError as e:
raise SymbolicationFailed(
type=EventError.NATIVE_BAD_DSYM, message=six.text_type(e), obj=obj
)
if not rv:
# For some frameworks we are willing to ignore missing symbol
# errors. Also, ignore scanned stack frames when symbols are
# available to complete breakpad's stack scanning heuristics.
if trust == 'scan' or is_optional_package(obj.code_file, sdk_info=sdk_info):
return []
raise SymbolicationFailed(
type=EventError.NATIVE_MISSING_SYMBOL, obj=obj)
return [self._process_frame(s, addr_off=obj.addr) for s in reversed(rv)]
def handle_symbolicator_status(status, image, sdk_info,
handle_symbolication_failed):
if status in ('found', 'unused'):
return
elif status in (
'missing_debug_file', # TODO(markus): Legacy key. Remove after next deploy
'missing'):
package = image.get('code_file')
if not package or is_known_third_party(package, sdk_info=sdk_info):
return
if is_optional_package(package, sdk_info=sdk_info):
error = SymbolicationFailed(
type=EventError.NATIVE_MISSING_OPTIONALLY_BUNDLED_DSYM)
else:
error = SymbolicationFailed(type=EventError.NATIVE_MISSING_DSYM)
elif status in (
'malformed_debug_file', # TODO(markus): Legacy key. Remove after next deploy
'malformed'):
error = SymbolicationFailed(type=EventError.NATIVE_BAD_DSYM)
elif status == 'too_large':
error = SymbolicationFailed(type=EventError.FETCH_TOO_LARGE)
elif status == 'fetching_failed':
error = SymbolicationFailed(type=EventError.FETCH_GENERIC_ERROR)
elif status == 'other':
error = SymbolicationFailed(type=EventError.UNKNOWN_ERROR)
else:
logger.error("Unknown status: %s", status)
return
error.image_arch = image.get('arch')
error.image_path = image.get('code_file')
error.image_name = image_name(image.get('code_file'))
error.image_uuid = image.get('debug_id')
handle_symbolication_failed(error)
def _handle_image_status(status, image, sdk_info, data):
if status in ("found", "unused"):
return
elif status == "missing":
package = image.get("code_file")
# TODO(mitsuhiko): This check seems wrong? This call seems to
# mirror the one in the ios symbol server support. If we change
# one we need to change the other.
if not package or is_known_third_party(package, sdk_info=sdk_info):
return
if is_optional_package(package, sdk_info=sdk_info):
error = SymbolicationFailed(
type=EventError.NATIVE_MISSING_OPTIONALLY_BUNDLED_DSYM)
else:
error = SymbolicationFailed(type=EventError.NATIVE_MISSING_DSYM)
elif status == "malformed":
error = SymbolicationFailed(type=EventError.NATIVE_BAD_DSYM)
elif status == "too_large":
error = SymbolicationFailed(type=EventError.FETCH_TOO_LARGE)
elif status == "fetching_failed":
error = SymbolicationFailed(type=EventError.FETCH_GENERIC_ERROR)
elif status == "other":
error = SymbolicationFailed(type=EventError.UNKNOWN_ERROR)
else:
logger.error("Unknown status: %s", status)
return
error.image_arch = image.get("arch")
error.image_path = image.get("code_file")
error.image_name = image_name(image.get("code_file"))
error.image_uuid = image.get("debug_id")
write_error(error, data)
def _handle_image_status(status, image, sdk_info, handle_symbolication_failed):
if status in ('found', 'unused'):
return
elif status == 'missing':
package = image.get('code_file')
# TODO(mitsuhiko): This check seems wrong? This call seems to
# mirror the one in the ios symbol server support. If we change
# one we need to change the other.
if not package or is_known_third_party(package, sdk_info=sdk_info):
return
if is_optional_package(package, sdk_info=sdk_info):
error = SymbolicationFailed(
type=EventError.NATIVE_MISSING_OPTIONALLY_BUNDLED_DSYM)
else:
error = SymbolicationFailed(type=EventError.NATIVE_MISSING_DSYM)
elif status == 'malformed':
error = SymbolicationFailed(type=EventError.NATIVE_BAD_DSYM)
elif status == 'too_large':
error = SymbolicationFailed(type=EventError.FETCH_TOO_LARGE)
elif status == 'fetching_failed':
error = SymbolicationFailed(type=EventError.FETCH_GENERIC_ERROR)
elif status == 'other':
error = SymbolicationFailed(type=EventError.UNKNOWN_ERROR)
else:
logger.error("Unknown status: %s", status)
return
error.image_arch = image.get('arch')
error.image_path = image.get('code_file')
error.image_name = image_name(image.get('code_file'))
error.image_uuid = image.get('debug_id')
handle_symbolication_failed(error)
def _symbolize_app_frame(self, instruction_addr, obj, sdk_info=None, trust=None):
symcache = None
if self.symcaches is not None:
symcache = self.symcaches.get(obj.debug_id)
if symcache is None:
# In case we know what error happened on symcache conversion
# we can report it to the user now.
if self.symcaches_conversion_errors is not None and \
obj.debug_id in self.symcaches_conversion_errors:
raise SymbolicationFailed(
message=self.symcaches_conversion_errors[obj.debug_id],
type=EventError.NATIVE_BAD_DSYM,
obj=obj
)
if is_optional_package(obj.code_file, sdk_info=sdk_info):
type = EventError.NATIVE_MISSING_OPTIONALLY_BUNDLED_DSYM
else:
type = EventError.NATIVE_MISSING_DSYM
raise SymbolicationFailed(type=type, obj=obj)
try:
rv = symcache.lookup(rebase_addr(instruction_addr, obj))
except SymbolicError as e:
raise SymbolicationFailed(
type=EventError.NATIVE_BAD_DSYM, message=six.text_type(e), obj=obj
)
if not rv:
# For some frameworks we are willing to ignore missing symbol
# errors. Also, ignore scanned stack frames when symbols are
# available to complete breakpad's stack scanning heuristics.
if trust == 'scan' or is_optional_package(obj.code_file, sdk_info=sdk_info):
return []
raise SymbolicationFailed(
type=EventError.NATIVE_MISSING_SYMBOL, obj=obj)
return [self._process_frame(s, addr_off=obj.addr) for s in reversed(rv)]
def handle_symbolicator_status(status, image, sdk_info, handle_symbolication_failed):
if status in ('found', 'unused'):
return
elif status in (
'missing_debug_file', # TODO(markus): Legacy key. Remove after next deploy
'missing'
):
package = image.get('code_file')
if not package or is_known_third_party(package, sdk_info=sdk_info):
return
if is_optional_package(package, sdk_info=sdk_info):
error = SymbolicationFailed(
type=EventError.NATIVE_MISSING_OPTIONALLY_BUNDLED_DSYM)
else:
error = SymbolicationFailed(type=EventError.NATIVE_MISSING_DSYM)
elif status in (
'malformed_debug_file', # TODO(markus): Legacy key. Remove after next deploy
'malformed'
):
error = SymbolicationFailed(type=EventError.NATIVE_BAD_DSYM)
elif status == 'too_large':
error = SymbolicationFailed(type=EventError.FETCH_TOO_LARGE)
elif status == 'fetching_failed':
error = SymbolicationFailed(type=EventError.FETCH_GENERIC_ERROR)
elif status == 'other':
error = SymbolicationFailed(type=EventError.UNKNOWN_ERROR)
else:
logger.error("Unknown status: %s", status)
return
error.image_arch = image.get('arch')
error.image_path = image.get('code_file')
error.image_name = image_name(image.get('code_file'))
error.image_uuid = image.get('debug_id')
handle_symbolication_failed(error)
