minor changes

compile_all.py

@@ -10,7 +10,7 @@ import subprocess
 
 def build(algo_dir, template_dir, build_dir):
     if os.path.isdir(build_dir):
-        return None
+        raise Exception("Directory %s doesn't exist" % build_dir)
 
     print("Building in %s" % build_dir)
 
@@ -77,7 +77,7 @@ def build(algo_dir, template_dir, build_dir):
         os.chdir(wd)
 
     # if execution arrives here, the build was successful
-    return build_dir
+    return True
 
 
 # Find test vectors in directory or one of the parent directories
@@ -201,18 +201,15 @@ def main(argv):
     print()
 
     # Build all found algorithms
-    for i, (t, d, name, st_mtime) in enumerate(files):
+    for t, d, name, st_mtime in files:
         print()
         print(d)
         try:
             build_dir = os.path.join(build_root_dir, name)
 
-            b = build(d, template_dir, build_dir)
+            build(d, template_dir, build_dir)
 
-            if b is None:
-                continue
-
-            shutil.copyfile(t, os.path.join(b, 'LWC_AEAD_KAT.txt'))
+            shutil.copyfile(t, os.path.join(build_dir, 'LWC_AEAD_KAT.txt'))
 
             mdate_path = os.path.join(build_dir, 'cipher_mtime.txt')
             with open(mdate_path, 'wt') as mdate_file:

templates/esp32/platformio.ini

@@ -3,6 +3,7 @@ platform = espressif32
 platform_packages =
     toolchain-xtensa32 @ 2.50200.80
 board = esp32dev
+board_build.f_cpu = 240000000L
 framework = arduino
 build_type = release
 build_flags =

test-dude.py

@@ -8,6 +8,7 @@ import signal
 import datetime
 import threading
 import subprocess
+import json
 from flask import Flask, request, Response
 from flask_restful import Resource, Api
 from flask_jsonpify import jsonify
@@ -34,12 +35,13 @@ class ScheduledTest:
     _next_id = 1
 
     def __init__(self, **kwargs):
-        self.path = kwargs['build_dir']
-        self.cipher = kwargs['cipher']
-        self.cipher_timestamp = kwargs['cipher_timestamp']
-        self.template_timestamp = kwargs['template_timestamp']
-        self.template = kwargs['template']
-        self.template_commit = kwargs['template_commit']
+        if len(kwargs) > 0:
+            self.path = kwargs['build_dir']
+            self.cipher = kwargs['cipher']
+            self.cipher_timestamp = kwargs['cipher_timestamp']
+            self.template_timestamp = kwargs['template_timestamp']
+            self.template = kwargs['template']
+            self.template_commit = kwargs['template_commit']
 
         self.id = str(ScheduledTest._next_id)
         ScheduledTest._next_id += 1
@@ -60,7 +62,8 @@ class ScheduledTest:
         a = ScheduledTest()
         for k in ScheduledTest.__slots__:
             if k not in ScheduledTest._unserialized_slots:
-                setattr(a, k, dict[k])
+                if k != 'id':
+                    setattr(a, k, dict[k])
         return a
 
 
@@ -303,4 +306,10 @@ if __name__ == '__main__':
         sys.exit(0)
     signal.signal(signal.SIGINT, signal_handler)
 
+    if len(sys.argv) > 1:
+        with open(sys.argv[1], 'r') as fin:
+            saved = json.load(fin)
+            for job in saved['schedule']:
+                schedule.append(ScheduledTest.from_dict(job))
+
     app.run(port='5002')

test_common.py

@@ -170,8 +170,9 @@ def run_nist_aead_test_line(dut, i, m, ad, k, npub, c):
     output = dut.obtain_var(ord('C'))
     print("   c = %s" % output.hex())
     if c != output:
-        raise Exception("output of encryption is different from " +
-                        "expected ciphertext")
+        raise Exception(
+            ("output of encryption (%s) is different from " +
+             "expected ciphertext (%s)") % (output.hex(), c.hex()))
 
     dut.send_var(ord('m'), b"\0" * len(c))
     dut.send_var(ord('s'), b"")
@@ -185,8 +186,9 @@ def run_nist_aead_test_line(dut, i, m, ad, k, npub, c):
     output = dut.obtain_var(ord('M'))
     print("   m = %s" % output.hex())
     if m != output:
-        raise Exception("output of encryption is different from " +
-                        "expected ciphertext")
+        raise Exception(
+            ("output of decryption (%s) is different from " +
+             "expected plaintext (%s)") % (output.hex(), m.hex()))
 
 
 def parse_nist_aead_test_vectors(test_file_path):