From be0183a25122d1c9aa13a352662fe0c33f9c7fc6 Mon Sep 17 00:00:00 2001
From: Camil Staps
Date: Sat, 25 Apr 2015 16:41:11 +0200
Subject: Profiling

---
 test-vectors.py | 77 ++++++++++++++++++++++++++++++---------------------------
 1 file changed, 41 insertions(+), 36 deletions(-)

diff --git a/test-vectors.py b/test-vectors.py
index f4d3399..55e6a26 100755
--- a/test-vectors.py
+++ b/test-vectors.py
@@ -23,47 +23,52 @@
 from pypride import Pride
 import time
 
-test_vectors = [
-    {'key': "00000000000000000000000000000000", 'plaintext': "0000000000000000", 'ciphertext': "82b4109fcc70bd1f"},
-    {'key': "00000000000000000000000000000000", 'plaintext': "ffffffffffffffff", 'ciphertext': "d70e60680a17b956"},
-    {'key': "ffffffffffffffff0000000000000000", 'plaintext': "0000000000000000", 'ciphertext': "28f19f97f5e846a9"},
-    {'key': "0000000000000000ffffffffffffffff", 'plaintext': "0000000000000000", 'ciphertext': "d123ebaf368fce62"},
-    {'key': "0000000000000000fedcba9876543210", 'plaintext': "0123456789abcdef", 'ciphertext': "d1372929712d336e"}
-]
+def test():
+    test_vectors = [
+        {'key': "00000000000000000000000000000000", 'plaintext': "0000000000000000", 'ciphertext': "82b4109fcc70bd1f"},
+        {'key': "00000000000000000000000000000000", 'plaintext': "ffffffffffffffff", 'ciphertext': "d70e60680a17b956"},
+        {'key': "ffffffffffffffff0000000000000000", 'plaintext': "0000000000000000", 'ciphertext': "28f19f97f5e846a9"},
+        {'key': "0000000000000000ffffffffffffffff", 'plaintext': "0000000000000000", 'ciphertext': "d123ebaf368fce62"},
+        {'key': "0000000000000000fedcba9876543210", 'plaintext': "0123456789abcdef", 'ciphertext': "d1372929712d336e"}
+    ]
 
-time_cipher = 0
-time_encrypt = 0
-time_decrypt = 0
+    time_cipher = 0
+    time_encrypt = 0
+    time_decrypt = 0
 
-all_passed = True
+    all_passed = True
 
-for v_i, vector in enumerate(test_vectors):
-    key = vector['key'].decode('hex')
-    start = time.time()
-    cipher = Pride(key)
-    time_cipher += time.time() - start
+    for _ in xrange(100):
+        for v_i, vector in enumerate(test_vectors):
+            key = vector['key'].decode('hex')
+            start = time.time()
+            cipher = Pride(key)
+            time_cipher += time.time() - start
 
-    plaintext = vector['plaintext'].decode('hex')
-    start = time.time()
-    encryption = cipher.encrypt(plaintext)
-    time_encrypt += time.time() - start
+            plaintext = vector['plaintext'].decode('hex')
+            start = time.time()
+            encryption = cipher.encrypt(plaintext)
+            time_encrypt += time.time() - start
 
-    ciphertext = vector['ciphertext'].decode('hex')
-    start = time.time()
-    decryption = cipher.decrypt(ciphertext)
-    time_decrypt += time.time() - start
-    
-    if encryption != vector['ciphertext'].decode('hex'):
-        print "Encryption for vector", v_i, "failed: was", encryption.encode('hex'), "; should have been", vector['ciphertext']
-        all_passed = False
+            ciphertext = vector['ciphertext'].decode('hex')
+            start = time.time()
+            decryption = cipher.decrypt(ciphertext)
+            time_decrypt += time.time() - start
+            
+            if encryption != vector['ciphertext'].decode('hex'):
+                print "Encryption for vector", v_i, "failed: was", encryption.encode('hex'), "; should have been", vector['ciphertext']
+                all_passed = False
 
-    if decryption != vector['plaintext'].decode('hex'):
-        print "Decryption for vector", v_i, "failed: was", decryption.encode('hex'), "; should have been", vector['plaintext']
-        all_passed = False
+            if decryption != vector['plaintext'].decode('hex'):
+                print "Decryption for vector", v_i, "failed: was", decryption.encode('hex'), "; should have been", vector['plaintext']
+                all_passed = False
 
-if all_passed:
-    print "All tests passed."
+    if all_passed:
+        print "All tests passed."
 
-print "Generating round keys:", str(time_cipher) + "s"
-print "Encryption:           ", str(time_encrypt) + "s"
-print "Decryption:           ", str(time_decrypt) + "s"
\ No newline at end of file
+    print "Generating round keys:", str(time_cipher) + "s"
+    print "Encryption:           ", str(time_encrypt) + "s"
+    print "Decryption:           ", str(time_decrypt) + "s"
+
+import profile
+profile.run('test()')
\ No newline at end of file
-- 
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