From 2677df3bde41b069764b6bd681c6271513dad268 Mon Sep 17 00:00:00 2001
From: Leo Vasanko <leo@git>
Date: Thu, 6 Nov 2025 19:55:51 -0600
Subject: [PATCH] Remove examples folder, keep benchmark as pyaegis.benchmark
 that becomes part of the install.

---
 examples/aegis256x4_demo.py        | 97 ------------------------------
 {examples => pyaegis}/benchmark.py |  2 +-
 2 files changed, 1 insertion(+), 98 deletions(-)
 delete mode 100644 examples/aegis256x4_demo.py
 rename {examples => pyaegis}/benchmark.py (98%)

diff --git a/examples/aegis256x4_demo.py b/examples/aegis256x4_demo.py
deleted file mode 100644
index e5f19ac..0000000
--- a/examples/aegis256x4_demo.py
+++ /dev/null
@@ -1,97 +0,0 @@
-"""Demonstration script for aegis.aegis256x4
-
-Covers:
-- encrypt_detached / decrypt_detached
-- encrypt / decrypt (attached tag)
-- stream_into
-- encrypt_unauthenticated_into / decrypt_unauthenticated_into
-- MAC (mac_init/update/final/verify)
-"""
-
-import time
-
-from pyaegis import aegis256x4 as a
-
-
-def hx(b, limit: int | None = None) -> str:
-    data = bytes(b)
-    if limit is not None:
-        data = data[:limit]
-    return data.hex()
-
-
-def demo():
-    print("KEYBYTES:", a.KEYBYTES, "NPUBBYTES:", a.NPUBBYTES)
-
-    key = b"K" * a.KEYBYTES
-    nonce = b"N" * a.NPUBBYTES
-    message = b"hello world"
-    associated_data = b"header"
-
-    # Detached encrypt/decrypt
-    ciphertext, mac = a.encrypt_detached(
-        key, nonce, message, associated_data, maclen=16
-    )
-    plaintext = a.decrypt_detached(key, nonce, ciphertext, mac, associated_data)
-    print(
-        "detached enc: c=",
-        hx(ciphertext),
-        " mac=",
-        hx(mac),
-        " dec_ok=",
-        plaintext == message,
-    )
-
-    # Attached encrypt/decrypt
-    ciphertext_with_tag = a.encrypt(key, nonce, message, associated_data, maclen=32)
-    plaintext2 = a.decrypt(key, nonce, ciphertext_with_tag, associated_data, maclen=32)
-    print(
-        "attached enc: ct=", hx(ciphertext_with_tag), " dec_ok=", plaintext2 == message
-    )
-
-    # Stream generation (None nonce allowed) -> deterministic for a given key
-    stream = bytearray(64)
-    a.stream(key, None, into=stream)
-    print("stream (first 16 bytes):", hx(stream, 16))
-
-    # Unauthenticated mode round-trip (INSECURE; compatibility only)
-    c2 = bytearray(len(message))
-    a.encrypt_unauthenticated(key, nonce, message, into=c2)
-    m2 = bytearray(len(message))
-    a.decrypt_unauthenticated(key, nonce, c2, into=m2)
-    print("unauth round-trip ok:", bytes(m2) == message)
-
-    # MAC: compute then verify
-    mac_state = a.Mac(key, nonce)
-    mac_state.update(message)
-    mac32 = mac_state.final(32)
-
-    mac_verify_state = a.Mac(key, nonce)
-    mac_verify_state.update(message)
-    try:
-        mac_verify_state.verify(mac32)
-        print("mac verify: ok", " mac=", hx(mac32))
-    except ValueError:
-        print("mac verify: failed")
-
-    # Benchmark: unauthenticated encryption of 1 GiB as a single operation
-    total_bytes = 1 << 30  # 1 GiB
-
-    def bench_unauth_single(total: int):
-        src = bytearray(total)
-        dst = bytearray(total)
-        t0 = time.perf_counter()
-        a.encrypt_unauthenticated(key, nonce, src, into=dst)
-        t1 = time.perf_counter()
-        secs = t1 - t0
-        gib = total / float(1 << 30)
-        gbps = gib / secs if secs > 0 else float("inf")
-        print(
-            f"unauth 1GiB bench (single call): size={gib:.3f} GiB, time={secs:.3f} s, throughput={gbps:.2f} GiB/s"
-        )
-
-    bench_unauth_single(total_bytes)
-
-
-if __name__ == "__main__":
-    demo()
diff --git a/examples/benchmark.py b/pyaegis/benchmark.py
similarity index 98%
rename from examples/benchmark.py
rename to pyaegis/benchmark.py
index 09e4579..a4797ef 100644
--- a/examples/benchmark.py
+++ b/pyaegis/benchmark.py
@@ -14,7 +14,7 @@ import time
 
 from pyaegis import aegis128l, aegis128x2, aegis128x4, aegis256, aegis256x2, aegis256x4
 
-MSG_LEN = 16384000  # 16 MiB
+MSG_LEN = 16384000  # 16 000 KiB
 ITERATIONS = 100
 
 ALGORITHMS = [