Merge b2e621cafc into ea117b203b

README.md

@@ -216,8 +216,6 @@ For convenience, a web front-end on top of the command-line tool is available at
 ### v3.3.0-dev (???)
  - Added built-in policies for Ubuntu 24.04 LTS server and client, and OpenSSH 9.8.
  - Added IPv6 support for DHEat and connection rate tests.
- - Added TCP port information to JSON policy scan results; credit [Fabian Malte Kopp](https://github.com/dreizehnutters).
- - Added LANcom LCOS server recognition and Ed448 key extraction; credit [Daniel Lenski](https://github.com/dlenskiSB).
  - Fixed crash when running with `-P` and `-T` options simultaneously.
  - Fixed host key tests from only reporting a key type at most once despite multiple hosts supporting it; credit [Daniel Lenski](https://github.com/dlenskiSB).
 

src/ssh_audit/hostkeytest.py

@@ -52,9 +52,6 @@ class HostKeyTest:
 
         'ssh-ed25519':                      {'cert': False, 'variable_key_len': False},
         'ssh-ed25519-cert-v01@openssh.com': {'cert': True, 'variable_key_len': False},
-
-        'ssh-ed448':                      {'cert': False, 'variable_key_len': False},
-        # 'ssh-ed448-cert-v01@openssh.com': {'cert': True,  'variable_key_len': False},
     }
 
     TWO2K_MODULUS_WARNING = '2048-bit modulus only provides 112-bits of symmetric strength'
@@ -161,7 +158,6 @@ class HostKeyTest:
                 ca_key_type = kex_group.get_ca_type()
                 ca_modulus_size = kex_group.get_ca_size()
                 out.d("Hostkey type: [%s]; hostkey size: %u; CA type: [%s]; CA modulus size: %u" % (host_key_type, hostkey_modulus_size, ca_key_type, ca_modulus_size), write_now=True)
-                out.d("Raw hostkey bytes (%d): [%s]" % (len(raw_hostkey_bytes), raw_hostkey_bytes.hex()), write_now=True)
 
                 # Record all the host key info.
                 server_kex.set_host_key(host_key_type, raw_hostkey_bytes, hostkey_modulus_size, ca_key_type, ca_modulus_size)

src/ssh_audit/kexdh.py

@@ -134,9 +134,6 @@ class KexDH:  # pragma: nocover
         if self.__hostkey_type == 'ssh-ed25519':
             self.out.d("%s has a fixed host key modulus of 32." % self.__hostkey_type)
             self.__hostkey_n_len = 32
-        elif self.__hostkey_type == 'ssh-ed448':
-            self.out.d("%s has a fixed host key modulus of 57." % self.__hostkey_type)
-            self.__hostkey_n_len = 57
         else:
             # Here is the modulus size & actual modulus of the host key public key.
             hostkey_n, self.__hostkey_n_len, ptr = KexDH.__get_bytes(hostkey, ptr)

src/ssh_audit/software.py

@@ -224,8 +224,4 @@ class Software:
         mx = re.match(r'^PuTTY_Release_(.*)', software)
         if mx:
             return cls(None, Product.PuTTY, mx.group(1), None, None)
-        mx = re.match(r'^lancom(.*)', software)
-        if mx:
-            v, p = 'LANcom', 'LCOS sshd'
-            return cls(v, p, mx.group(1), None, None)
         return None

src/ssh_audit/ssh_audit.py

@@ -735,7 +735,7 @@ def evaluate_policy(out: OutputBuffer, aconf: AuditConf, banner: Optional['Banne
 
     passed, error_struct, error_str = aconf.policy.evaluate(banner, kex)
     if aconf.json:
-        json_struct = {'host': aconf.host, 'port': aconf.port, 'policy': aconf.policy.get_name_and_version(), 'passed': passed, 'errors': error_struct}
+        json_struct = {'host': aconf.host, 'policy': aconf.policy.get_name_and_version(), 'passed': passed, 'errors': error_struct}
         out.info(json.dumps(json_struct, indent=4 if aconf.json_print_indent else None, sort_keys=True))
     else:
         spacing = ''

test/docker/expected_results/openssh_5.6p1_custom_policy_test1.json

@@ -2,6 +2,5 @@
     "errors": [],
     "host": "localhost",
     "passed": true,
-    "policy": "Docker policy: test1 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test1 (version 1)"
 }

test/docker/expected_results/openssh_5.6p1_custom_policy_test10.json

@@ -27,6 +27,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Docker poliicy: test10 (version 1)",
-    "port": 2222
+    "policy": "Docker poliicy: test10 (version 1)"
 }

test/docker/expected_results/openssh_5.6p1_custom_policy_test2.json

@@ -19,6 +19,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Docker policy: test2 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test2 (version 1)"
 }

test/docker/expected_results/openssh_5.6p1_custom_policy_test3.json

@@ -18,6 +18,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Docker policy: test3 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test3 (version 1)"
 }

test/docker/expected_results/openssh_5.6p1_custom_policy_test4.json

@@ -28,6 +28,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Docker policy: test4 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test4 (version 1)"
 }

test/docker/expected_results/openssh_5.6p1_custom_policy_test5.json

@@ -27,6 +27,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Docker policy: test5 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test5 (version 1)"
 }

test/docker/expected_results/openssh_5.6p1_custom_policy_test7.json

@@ -2,6 +2,5 @@
     "errors": [],
     "host": "localhost",
     "passed": true,
-    "policy": "Docker poliicy: test7 (version 1)",
-    "port": 2222
+    "policy": "Docker poliicy: test7 (version 1)"
 }

test/docker/expected_results/openssh_5.6p1_custom_policy_test8.json

@@ -15,6 +15,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Docker poliicy: test8 (version 1)",
-    "port": 2222
+    "policy": "Docker poliicy: test8 (version 1)"
 }

test/docker/expected_results/openssh_5.6p1_custom_policy_test9.json

@@ -15,6 +15,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Docker poliicy: test9 (version 1)",
-    "port": 2222
+    "policy": "Docker poliicy: test9 (version 1)"
 }

test/docker/expected_results/openssh_8.0p1_builtin_policy_test1.json

@@ -39,6 +39,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Hardened OpenSSH Server v8.0 (version 4)",
-    "port": 2222
+    "policy": "Hardened OpenSSH Server v8.0 (version 4)"
 }

test/docker/expected_results/openssh_8.0p1_builtin_policy_test2.json

@@ -62,6 +62,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Hardened OpenSSH Server v8.0 (version 4)",
-    "port": 2222
+    "policy": "Hardened OpenSSH Server v8.0 (version 4)"
 }

test/docker/expected_results/openssh_8.0p1_custom_policy_test11.json

@@ -2,6 +2,5 @@
     "errors": [],
     "host": "localhost",
     "passed": true,
-    "policy": "Docker policy: test11 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test11 (version 1)"
 }

test/docker/expected_results/openssh_8.0p1_custom_policy_test12.json

@@ -39,6 +39,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Docker policy: test12 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test12 (version 1)"
 }

test/docker/expected_results/openssh_8.0p1_custom_policy_test13.json

@@ -2,6 +2,5 @@
     "errors": [],
     "host": "localhost",
     "passed": true,
-    "policy": "Docker policy: test13 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test13 (version 1)"
 }

test/docker/expected_results/openssh_8.0p1_custom_policy_test14.json

@@ -15,6 +15,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Docker policy: test14 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test14 (version 1)"
 }

test/docker/expected_results/openssh_8.0p1_custom_policy_test15.json

@@ -2,6 +2,5 @@
     "errors": [],
     "host": "localhost",
     "passed": true,
-    "policy": "Docker policy: test15 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test15 (version 1)"
 }

test/docker/expected_results/openssh_8.0p1_custom_policy_test16.json

@@ -82,6 +82,5 @@
     ],
     "host": "localhost",
     "passed": false,
-    "policy": "Docker policy: test16 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test16 (version 1)"
 }

test/docker/expected_results/openssh_8.0p1_custom_policy_test17.json

@@ -2,6 +2,5 @@
     "errors": [],
     "host": "localhost",
     "passed": true,
-    "policy": "Docker policy: test17 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test17 (version 1)"
 }

test/docker/expected_results/openssh_8.0p1_custom_policy_test6.json

@@ -2,6 +2,5 @@
     "errors": [],
     "host": "localhost",
     "passed": true,
-    "policy": "Docker policy: test6 (version 1)",
-    "port": 2222
+    "policy": "Docker policy: test6 (version 1)"
 }