MythEclipse/attack-defense-platform
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fixed phew

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lightningitoid committed 2025-10-26 22:30:05 +07:00
1 parent e0d2de93f2
commit 1a49e5888f
1 file changed
+9 -13
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receiver/challenges/Phew.py
+9 -13
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@@ -91,10 +91,9 @@ class Phew(Challenge):
self._read_until(proc, "pt (hex)", timeout=3.0) self._read_until(proc, "pt (hex)", timeout=3.0)
self._read_until(proc, "> ", timeout=3.0) self._read_until(proc, "> ", timeout=3.0)
self._send_line(proc, pt_hex) self._send_line(proc, pt_hex)
out = self._read_until(proc, "\n", timeout=3.0) out = self._read_until(proc, "> ", timeout=5.0)
ct_hex = self._expect_hex_field(out, "ct") ct_hex = self._expect_hex_field(out, "ct")
self._read_until(proc, "> ", timeout=3.0) self._send_line(proc, "9")
self._send_line(proc, "0")
try: try:
proc.wait(timeout=2.0) proc.wait(timeout=2.0)
except subprocess.TimeoutExpired: except subprocess.TimeoutExpired:
@@ -113,10 +112,9 @@ class Phew(Challenge):
self._read_until(proc, "ct (hex)", timeout=3.0) self._read_until(proc, "ct (hex)", timeout=3.0)
self._read_until(proc, "> ", timeout=3.0) self._read_until(proc, "> ", timeout=3.0)
self._send_line(proc, ct_hex) self._send_line(proc, ct_hex)
out = self._read_until(proc, "\n", timeout=3.0) out = self._read_until(proc, "> ", timeout=5.0)
pt_hex = self._expect_hex_field(out, "pt") pt_hex = self._expect_hex_field(out, "pt")
self._read_until(proc, "> ", timeout=3.0) self._send_line(proc, "9")
self._send_line(proc, "0")
try: try:
proc.wait(timeout=2.0) proc.wait(timeout=2.0)
except subprocess.TimeoutExpired: except subprocess.TimeoutExpired:
@@ -132,10 +130,9 @@ class Phew(Challenge):
try: try:
self._read_until(proc, "> ", timeout=10.0) self._read_until(proc, "> ", timeout=10.0)
self._send_line(proc, "4") self._send_line(proc, "4")
out = self._read_until(proc, "\n", timeout=3.0) out = self._read_until(proc, "> ", timeout=5.0)
ct_hex = self._expect_hex_field(out, "ct") ct_hex = self._expect_hex_field(out, "ct")
self._read_until(proc, "> ", timeout=3.0) self._send_line(proc, "9")
self._send_line(proc, "0")
try: try:
proc.wait(timeout=2.0) proc.wait(timeout=2.0)
except subprocess.TimeoutExpired: except subprocess.TimeoutExpired:
@@ -155,10 +152,9 @@ class Phew(Challenge):
self._read_until(proc, "key (hex)", timeout=3.0) self._read_until(proc, "key (hex)", timeout=3.0)
self._read_until(proc, "> ", timeout=3.0) self._read_until(proc, "> ", timeout=3.0)
self._send_line(proc, wrong_key_hex) self._send_line(proc, wrong_key_hex)
line = self._read_until(proc, "\n", timeout=3.0).strip() out = self._read_until(proc, "> ", timeout=5.0)
assert "nope" in line.lower(), f"bingo did not reject wrong key; got: {line!r}" assert "nope" in out.lower(), f"bingo did not reject wrong key; got:\n{out[-300:]}"
self._read_until(proc, "> ", timeout=3.0) self._send_line(proc, "9")
self._send_line(proc, "0")
try: try:
proc.wait(timeout=2.0) proc.wait(timeout=2.0)
except subprocess.TimeoutExpired: except subprocess.TimeoutExpired: