From f8e738d9e7089991f3037438e357a0b9eec73bb0 Mon Sep 17 00:00:00 2001
From: nhynes <nhynes@berkeley.edu>
Date: Wed, 6 Jun 2018 08:46:31 -0700
Subject: [PATCH] Remove SGX demo private key from repo (#1237)

---
 apps/sgx/Makefile             |  2 +-
 apps/sgx/enclave_private.pem  | 39 ---------------------------
 apps/sgx/prepare_test_libs.py | 51 ++++++++++++++++++++++++++++++++++-
 3 files changed, 51 insertions(+), 41 deletions(-)
 delete mode 100644 apps/sgx/enclave_private.pem

diff --git a/apps/sgx/Makefile b/apps/sgx/Makefile
index e06f8a8ebfe60..1b4dce7c6c7d1 100644
--- a/apps/sgx/Makefile
+++ b/apps/sgx/Makefile
@@ -78,7 +78,7 @@ lib/test_addone.so: $(TVM_ROOT)/src/runtime/sgx/trusted/runtime.cc lib/tvm_t.o l
 
 # The signed enclave
 lib/test_addone.signed.so: lib/test_addone.so enclave_config.xml
-	$(sgx_enclave_signer) sign -key enclave_private.pem -enclave $< -out $@ -config enclave_config.xml
+	$(sgx_enclave_signer) sign -key lib/enclave.pem -enclave $< -out $@ -config enclave_config.xml
 
 clean:
 	rm -rf lib
diff --git a/apps/sgx/enclave_private.pem b/apps/sgx/enclave_private.pem
deleted file mode 100644
index 529d07be3574f..0000000000000
--- a/apps/sgx/enclave_private.pem
+++ /dev/null
@@ -1,39 +0,0 @@
------BEGIN RSA PRIVATE KEY-----
-MIIG4gIBAAKCAYEAroOogvsj/fZDZY8XFdkl6dJmky0lRvnWMmpeH41Bla6U1qLZ
-AmZuyIF+mQC/cgojIsrBMzBxb1kKqzATF4+XwPwgKz7fmiddmHyYz2WDJfAjIveJ
-ZjdMjM4+EytGlkkJ52T8V8ds0/L2qKexJ+NBLxkeQLfV8n1mIk7zX7jguwbCG1Pr
-nEMdJ3Sew20vnje+RsngAzdPChoJpVsWi/K7cettX/tbnre1DL02GXc5qJoQYk7b
-3zkmhz31TgFrd9VVtmUGyFXAysuSAb3EN+5VnHGr0xKkeg8utErea2FNtNIgua8H
-ONfm9Eiyaav1SVKzPHlyqLtcdxH3I8Wg7yqMsaprZ1n5A1v/levxnL8+It02KseD
-5HqV4rf/cImSlCt3lpRg8U5E1pyFQ2IVEC/XTDMiI3c+AR+w2jSRB3Bwn9zJtFlW
-KHG3m1xGI4ck+Lci1JvWWLXQagQSPtZTsubxTQNx1gsgZhgv1JHVZMdbVlAbbRMC
-1nSuJNl7KPAS/VfzAgEDAoIBgHRXxaynbVP5gkO0ug6Qw/E27wzIw4SmjsxG6Wpe
-K7kfDeRskKxESdsA/xCrKkwGwhcx1iIgS5+Qscd1Yg+1D9X9asd/P7waPmWoZd+Z
-AhlKwhdPsO7PiF3e1AzHhGQwsUTt/Y/aSI1MpHBvy2/s1h9mFCslOUxTmWw0oj/Q
-ldIEgWeNR72CE2+jFIJIyml6ftnb6qzPiga8Bm48ubKh0kvySOqnkmnPzgh+JBD6
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-xlT3LJOS+k1cJcEmlbbO2IjLkTmzSwa80fWexKu8/Xv6vv15gpqYl1ngYoqJM3pd
-vzmTIOi7MKSZ0WmEQavrZj8zK4endE3v0eAEeQ55j1GImbypSf7Idh7wOXtjZ7WD
-Dg6yWDrri+AP/L3gClMj8wsAxMV4ZR8CgcEA0fzDHkFa6raVOxWnObmRoDhAtE0a
-cjUj976NM5yyfdf2MrKy4/RhdTiPZ6b08/lBC/+xRfV3xKVGzacm6QjqjZrUpgHC
-0LKiZaMtccCJjLtPwQd0jGQEnKfMFaPsnhOc5y8qVkCzVOSthY5qhz0XNotHHFmJ
-gffVgB0iqrMTvSL7IA2yqqpOqNRlhaYhNl8TiFP3gIeMtVa9rZy31JPgT2uJ+kfo
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-Az2DHBQBBaku409zDQym3j1ugMRjzzSQWzJg0SIyBH3hTmnYcn3+Uqcp/lEBvGW6
-O+rsXFt3pukqJmIV8HzLGGaLm62BHUeZf3dyWm+i3p/hQAL7Xvu04QW70xuGqdr5
-afV7p5eaeQIJXyGQJ0eylV/90+qxjMKiB1XYg6WYvwKBwQCL/ddpgOdHJGN8uRom
-e7Zq0Csi3hGheMKlKbN3vcxT5U7MdyHtTZZOJbTvxKNNUNYH/8uD+PqDGNneb29G
-BfGzvI3EASyLIcGZF3OhKwZd0jUrWk2y7Vhob91jwp2+t73vdMbkKyI4mHOuXvGv
-fg95si9oO7EBT+Oqvhccd2J+F1IVXncccYnF4u5ZGWt5lLewN/pVr7MjjykeaHqN
-t+rfnQam2psA6fL4zS2zTmZPzR2tnY8Y1GBTi0Ko1OKd1HMCgcAb5cB/7/AQlhP9
-yQa04PLH9ygQkKKptZp7dy5WcWRx0K/hAHRoi2aw1wZqfm7VBNu2SLcs90kCCCxp
-6C5sfJi6b8NpNbIPC+sc9wsFr7pGo9SFzQ78UlcWYK2Gu2FxlMjonhka5hvo4zvg
-WxlpXKEkaFt3gLd92m/dMqBrHfafH7VwOJY2zT3WIpjwuk0ZzmRg5p0pG/svVQEH
-NZmwRwlopysbR69B/n1nefJ84UO50fLh5s5Zr3gBRwbWNZyzhXk=
------END RSA PRIVATE KEY-----
diff --git a/apps/sgx/prepare_test_libs.py b/apps/sgx/prepare_test_libs.py
index 6c848fe316b9b..db537cd537aee 100644
--- a/apps/sgx/prepare_test_libs.py
+++ b/apps/sgx/prepare_test_libs.py
@@ -1,11 +1,52 @@
 """Script to prepare test_addone_sys.o"""
 
+from __future__ import print_function
 from os import path as osp
 
 import tvm
 
 CWD = osp.dirname(osp.abspath(osp.expanduser(__file__)))
 
+KEY_HEAD_FOOT = '-----{} RSA PRIVATE KEY-----'
+KEY = """ MIIG4gIBAAKCAYEAroOogvsj/fZDZY8XFdkl6dJmky0lRvnWMmpeH41Bla6U1qLZ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+JnBmtZbfPT97bwTT+N6rnPqOOApvfHPf15kWI8yDbprG1l4OCUaIUH1AszxLd826
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+fg95si9oO7EBT+Oqvhccd2J+F1IVXncccYnF4u5ZGWt5lLewN/pVr7MjjykeaHqN
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+WxlpXKEkaFt3gLd92m/dMqBrHfafH7VwOJY2zT3WIpjwuk0ZzmRg5p0pG/svVQEH
+NZmwRwlopysbR69B/n1nefJ84UO50fLh5s5Zr3gBRwbWNZyzhXk=
+""".strip()
+
 def prepare_test_libs(base_path):
     n = tvm.var('n')
     A = tvm.placeholder((n,), name='A')
@@ -20,7 +61,15 @@ def prepare_test_libs(base_path):
     fadd_syslib.save(syslib_path)
 
 def main():
-    prepare_test_libs(osp.join(CWD, 'lib'))
+    out_dir = osp.join(CWD, 'lib')
+
+    prepare_test_libs(out_dir)
+
+    with open(osp.join(out_dir, 'enclave.pem'), 'w') as f_key:
+        print(KEY_HEAD_FOOT.format('BEGIN'), file=f_key)
+        print(KEY, file=f_key)
+        print(KEY_HEAD_FOOT.format('END'), file=f_key)
+
 
 if __name__ == '__main__':
     main()