From 406ad86833f44167cf3719d7d052bdca0c0da0d7 Mon Sep 17 00:00:00 2001
From: Arturo Filastò <hellais@torproject.org>
Date: Fri, 19 Aug 2011 15:05:07 +0200
Subject: Add support for torrc file read and write

---
 .../torouter-web/src/tui/utils/configuration.py     |  3 +++
 packages/torouter-web/src/tui/utils/fileio.py       | 21 +++++++++++++++++++++
 packages/torouter-web/src/tui/utils/parsing.py      |  7 +++++++
 3 files changed, 31 insertions(+)
 create mode 100644 packages/torouter-web/src/tui/utils/fileio.py

(limited to 'packages/torouter-web/src/tui/utils')

diff --git a/packages/torouter-web/src/tui/utils/configuration.py b/packages/torouter-web/src/tui/utils/configuration.py
index 88bbc05..ba3d251 100644
--- a/packages/torouter-web/src/tui/utils/configuration.py
+++ b/packages/torouter-web/src/tui/utils/configuration.py
@@ -8,6 +8,7 @@ def get(name):
   if name == "wireless":
     conf['essid'] = "Torouter"
     conf['encryption'] = "WPA2"
+    conf['mac'] = "00:66:66:66:66:66"
     conf['key'] = "ljdasjkbcuBH12389Ba"   
     return conf
   elif name == "firewall":
@@ -43,6 +44,8 @@ def get_form(name):
     return web.form.Form(
       web.form.Textbox(name='essid',
         description='Wireless ESSID', value=c['essid']),
+      web.form.Textbox(name='mac',
+        description='Wireless MAC address', value=c['mac']),
       web.form.Dropdown(name='enctype', args=['WPA2', 'WPA', 'WEP (not reccomended)', 'open'],
         description='Wireless encryption scheme', value=c['encryption']),
       web.form.Password(name='key',
diff --git a/packages/torouter-web/src/tui/utils/fileio.py b/packages/torouter-web/src/tui/utils/fileio.py
new file mode 100644
index 0000000..3234f1e
--- /dev/null
+++ b/packages/torouter-web/src/tui/utils/fileio.py
@@ -0,0 +1,21 @@
+import os
+
+def write(files):
+  tmpfiles = []
+  for file in files:
+    tmpfile = "/tmp/" + file[0].split("/")[-1:][0] + ".tmp"
+    tmpfiles.append((tmpfile,file[0]))
+    # open the tmp file for write
+    f = open(tmpfile, 'w')
+    # write the data (file[1]) to the temp file
+    f.write(file[1])
+    f.close()
+
+  # rename all the file. This operation is atomic
+  for file in tmpfiles:
+    os.rename(file[0], file[1])
+
+files = [('/tmp/file1','blablbal'),('/tmp/file2','The content'),('/tmp/file3','The content 3')]
+
+write(files)
+
diff --git a/packages/torouter-web/src/tui/utils/parsing.py b/packages/torouter-web/src/tui/utils/parsing.py
index beb45d3..daf4436 100644
--- a/packages/torouter-web/src/tui/utils/parsing.py
+++ b/packages/torouter-web/src/tui/utils/parsing.py
@@ -87,6 +87,13 @@ class torrc:
       else:
         self.parsed.append(line)
 
+  def output(self):
+    output = ""
+    for line in self.fp.readlines():
+      print line
+      output += line
+    return output
+
   def html_output(self):
     output = "<ul id=\"torrc\">"
     for line in self.parsed:
-- 
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