commit 3393a859c912fd286aa460d6aca1284a7cf4b6ef
Author: Franck Thiaw <franck.thiaw@gmail.com>
Date:   Thu Sep 3 08:35:19 2026 +0400

    Parse airodump-ng CSV dumps into AP and station lists
    
    Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
    Claude-Session: https://claude.ai/code/session_01HHYXPc5u9FfVNS8auAUgC4

diff --git a/wifi_deauth.py b/wifi_deauth.py
new file mode 100644
index 0000000..76c0ac4
--- /dev/null
+++ b/wifi_deauth.py
@@ -0,0 +1,72 @@
+#!/usr/bin/env python3
+"""airodump-ng CSV parser for the wifi deauth tool (+ a hardware-free selftest)."""
+import os
+import sys
+import tempfile
+
+
+def parse_airodump_csv(path):
+    try:
+        with open(path, encoding="utf-8", errors="replace") as f:
+            text = f.read()
+    except OSError:
+        return [], []
+    aps, stations, section = [], [], None
+    for line in text.splitlines():
+        s = line.strip()
+        if not s:
+            continue
+        if s.startswith("BSSID,"):
+            section = "ap"
+            continue
+        if s.startswith("Station MAC,"):
+            section = "sta"
+            continue
+        # naive comma split; an ESSID containing a comma will skew fields.
+        parts = [c.strip() for c in line.split(",")]
+        if section == "ap" and len(parts) >= 14:
+            aps.append({
+                "bssid": parts[0], "channel": parts[3], "power": parts[8],
+                "privacy": parts[5], "essid": parts[13],
+            })
+        elif section == "sta" and len(parts) >= 6:
+            stations.append({
+                "station": parts[0], "power": parts[3],
+                "packets": parts[4], "bssid": parts[5],
+            })
+    return aps, stations
+
+
+def _selftest():
+    sample = (
+        "BSSID, First time seen, Last time seen, channel, Speed, Privacy, Cipher, "
+        "Authentication, Power, # beacons, # IV, LAN IP, ID-length, ESSID, Key\r\n"
+        "\r\n"
+        "AA:BB:CC:DD:EE:FF, 2024-01-01 00:00:00, 2024-01-01 00:01:00,  6,  130, "
+        "WPA2, CCMP, PSK, -40, 10, 0, 0.0.0.0, 6, MyWiFi, \r\n"
+        "\r\n"
+        "Station MAC, First time seen, Last time seen, Power, # packets, BSSID, "
+        "Probed ESSIDs\r\n"
+        "\r\n"
+        "11:22:33:44:55:66, 2024-01-01 00:00:10, 2024-01-01 00:01:00, -50, 25, "
+        "AA:BB:CC:DD:EE:FF, MyWiFi\r\n"
+        "99:88:77:66:55:44, 2024-01-01 00:00:10, 2024-01-01 00:01:00, -60, 5, "
+        "(not associated), Other\r\n"
+    )
+    p = os.path.join(tempfile.gettempdir(), "wd_selftest.csv")
+    with open(p, "w") as f:
+        f.write(sample)
+    aps, sts = parse_airodump_csv(p)
+    os.remove(p)
+    assert len(aps) == 1, aps
+    assert aps[0]["essid"] == "MyWiFi" and aps[0]["channel"] == "6", aps
+    assert len(sts) == 2, sts
+    assoc = [s for s in sts if s["bssid"].lower() == "aa:bb:cc:dd:ee:ff"]
+    assert len(assoc) == 1 and assoc[0]["station"] == "11:22:33:44:55:66", sts
+    print("selftest ok")
+
+
+if __name__ == "__main__":
+    if "--selftest" in sys.argv:
+        _selftest()
+        sys.exit(0)