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-rwxr-xr-xsrc/migration-scripts/interfaces/3-to-497
1 files changed, 97 insertions, 0 deletions
diff --git a/src/migration-scripts/interfaces/3-to-4 b/src/migration-scripts/interfaces/3-to-4
new file mode 100755
index 000000000..e3bd25a68
--- /dev/null
+++ b/src/migration-scripts/interfaces/3-to-4
@@ -0,0 +1,97 @@
+#!/usr/bin/env python3
+
+# Change syntax of wireless interfaces
+# Migrate boolean nodes to valueless
+
+import sys
+from vyos.configtree import ConfigTree
+
+if (len(sys.argv) < 1):
+ print("Must specify file name!")
+ sys.exit(1)
+
+file_name = sys.argv[1]
+
+with open(file_name, 'r') as f:
+ config_file = f.read()
+
+config = ConfigTree(config_file)
+base = ['interfaces', 'wireless']
+
+if not config.exists(base):
+ # Nothing to do
+ sys.exit(0)
+else:
+ for wifi in config.list_nodes(base):
+ # as converting a node to bool is always the same, we can script it
+ to_bool_nodes = ['capabilities ht 40MHz-incapable',
+ 'capabilities ht auto-powersave',
+ 'capabilities ht delayed-block-ack',
+ 'capabilities ht dsss-cck-40',
+ 'capabilities ht greenfield',
+ 'capabilities ht ldpc',
+ 'capabilities ht lsig-protection',
+ 'capabilities ht stbc tx',
+ 'capabilities require-ht',
+ 'capabilities require-vht',
+ 'capabilities vht antenna-pattern-fixed',
+ 'capabilities vht ldpc',
+ 'capabilities vht stbc tx',
+ 'capabilities vht tx-powersave',
+ 'capabilities vht vht-cf',
+ 'expunge-failing-stations',
+ 'isolate-stations']
+
+ for node in to_bool_nodes:
+ if config.exists(base + [wifi, node]):
+ tmp = config.return_value(base + [wifi, node])
+ # delete old node
+ config.delete(base + [wifi, node])
+ # set new node if it was enabled
+ if tmp == 'true':
+ # OLD CLI used camel casing in 40MHz-incapable which is
+ # not supported in the new backend. Convert all to lower-case
+ config.set(base + [wifi, node.lower()])
+
+ # Remove debug node
+ if config.exists(base + [wifi, 'debug']):
+ config.delete(base + [wifi, 'debug'])
+
+ # RADIUS servers
+ if config.exists(base + [wifi, 'security', 'wpa', 'radius-server']):
+ for server in config.list_nodes(base + [wifi, 'security', 'wpa', 'radius-server']):
+ base_server = base + [wifi, 'security', 'wpa', 'radius-server', server]
+
+ # Migrate RADIUS shared secret
+ if config.exists(base_server + ['secret']):
+ key = config.return_value(base_server + ['secret'])
+ # write new configuration node
+ config.set(base + [wifi, 'security', 'wpa', 'radius', 'server', server, 'key'], value=key)
+ # format as tag node
+ config.set_tag(base + [wifi, 'security', 'wpa', 'radius', 'server'])
+
+ # Migrate RADIUS port
+ if config.exists(base_server + ['port']):
+ port = config.return_value(base_server + ['port'])
+ # write new configuration node
+ config.set(base + [wifi, 'security', 'wpa', 'radius', 'server', server, 'port'], value=port)
+ # format as tag node
+ config.set_tag(base + [wifi, 'security', 'wpa', 'radius', 'server'])
+
+ # Migrate RADIUS accounting
+ if config.exists(base_server + ['accounting']):
+ port = config.return_value(base_server + ['accounting'])
+ # write new configuration node
+ config.set(base + [wifi, 'security', 'wpa', 'radius', 'server', server, 'accounting'])
+ # format as tag node
+ config.set_tag(base + [wifi, 'security', 'wpa', 'radius', 'server'])
+
+ # delete old radius-server nodes
+ config.delete(base + [wifi, 'security', 'wpa', 'radius-server'])
+
+ try:
+ with open(file_name, 'w') as f:
+ f.write(config.to_string())
+ except OSError as e:
+ print("Failed to save the modified config: {}".format(e))
+ sys.exit(1)