[Feature] add backdoor attack

LICENSE

@@ -413,6 +413,56 @@ THE SOFTWARE.
 
 --------------------------------------------------------------------------------
 
+Code in  federatedscope/contrib/model/resnet.py is adapted from
+https://github.com/kuangliu/pytorch-cifar (MIT License)
+
+Copyright (c) 2017 liukuang
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+--------------------------------------------------------------------------------
+
+Code in federatedscope/attack/auxiliary/create_edgeset.py and poisoning_data.py
+is adapted from https://github.com/ksreenivasan/OOD_Federated_Learning
+(MIT License)
+
+Copyright (c) 2017 liukuang
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
+
+--------------------------------------------------------------------------------
+
 The function calculate_time_cost in federatedscope/core/auxiliaries/utils.py
 is adopted from https://github.com/SymbioticLab/FedScale
 

federatedscope/attack/auxiliary/__init__.py

@@ -1,10 +1,16 @@
 from federatedscope.attack.auxiliary.utils import *
-from federatedscope.attack.auxiliary.attack_trainer_builder import \
-    wrap_attacker_trainer
+from federatedscope.attack.auxiliary.attack_trainer_builder \
+    import wrap_attacker_trainer
+from federatedscope.attack.auxiliary.backdoor_utils import *
+from federatedscope.attack.auxiliary.poisoning_data import *
+from federatedscope.attack.auxiliary.create_edgeset import *
 
 __all__ = [
     'get_passive_PIA_auxiliary_dataset', 'iDLG_trick', 'cos_sim',
     'get_classifier', 'get_data_info', 'get_data_sav_fn', 'get_info_diff_loss',
     'sav_femnist_image', 'get_reconstructor', 'get_generator',
-    'get_data_property', 'get_passive_PIA_auxiliary_dataset'
+    'get_data_property', 'get_passive_PIA_auxiliary_dataset',
+    'load_poisoned_dataset_edgeset', 'load_poisoned_dataset_pixel',
+    'selectTrigger', 'poisoning', 'create_ardis_poisoned_dataset',
+    'create_ardis_poisoned_dataset', 'create_ardis_test_dataset'
 ]

federatedscope/attack/auxiliary/attack_trainer_builder.py

@@ -15,6 +15,9 @@ def wrap_attacker_trainer(base_trainer, config):
     elif config.attack.attack_method.lower() == 'gradascent':
         from federatedscope.attack.trainer import wrap_GradientAscentTrainer
         return wrap_GradientAscentTrainer(base_trainer)
+    elif config.attack.attack_method.lower() == 'backdoor':
+        from federatedscope.attack.trainer import wrap_backdoorTrainer
+        return wrap_backdoorTrainer(base_trainer)
     else:
         raise ValueError('Trainer {} is not provided'.format(
             config.attack.attack_method))