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authorJakub Hrozek <jhrozek@redhat.com>2009-11-19 19:39:49 +0100
committerStephen Gallagher <sgallagh@redhat.com>2009-11-20 11:18:48 -0500
commit287c0086512f806ae1800e144c0b0680867928ba (patch)
treed97944897d3670acb4c72b7fdccf310c8eb9f39a
parent157e50e23cd3f272d4c106ce4c7ebf71d95abd65 (diff)
downloadsssd-287c0086512f806ae1800e144c0b0680867928ba.tar.gz
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SSSDChangeConf - a wrapper around ipachangeconf
Provides a convenient wrapper around ipachangeconf that is closer API-wise to ConfigParser
-rw-r--r--server/config/ipachangeconf.py91
1 files changed, 91 insertions, 0 deletions
diff --git a/server/config/ipachangeconf.py b/server/config/ipachangeconf.py
index e083055f..3e5029a9 100644
--- a/server/config/ipachangeconf.py
+++ b/server/config/ipachangeconf.py
@@ -457,3 +457,94 @@ class IPAChangeConf:
except IOError:
pass
return True
+
+# A SSSD-specific subclass of IPAChangeConf
+class SSSDChangeConf(IPAChangeConf):
+ def __init__(self):
+ IPAChangeConf.__init__(self, "SSSD")
+ self.comment = ("#",";")
+ self.backup_suffix = ".bak"
+ self.opts = []
+
+ def readfp(self, fd):
+ self.opts.extend(self.parse(fd))
+
+ def read(self, filename):
+ fd = open(filename, 'r')
+ self.readfp(fd)
+ fd.close()
+
+ def get(self, section, name):
+ index, item = self.get_option_index(section, name)
+ if item:
+ return item['value']
+
+ def set(self, section, name, value):
+ modkw = { 'type' : 'section',
+ 'name' : section,
+ 'value' : [{
+ 'type' : 'option',
+ 'name' : name,
+ 'value' : value,
+ 'action': 'set',
+ }],
+ 'action': 'set',
+ }
+ self.mergeNew(self.opts, [ modkw ])
+
+ def add_section(self, name, optkw, index=0):
+ optkw.append({'type':'empty', 'value':'empty'})
+ addkw = { 'type' : 'section',
+ 'name' : name,
+ 'value' : optkw,
+ }
+ self.opts.insert(index, addkw)
+
+ def delete_section(self, name):
+ self.delete_option('section', name)
+
+ def sections(self):
+ return [ o for o in self.opts if o['type'] == 'section' ]
+
+ def has_section(self, section):
+ return len([ o for o in self.opts if o['type'] == 'section' if o['name'] == section ]) > 0
+
+ def options(self, section):
+ for opt in self.opts:
+ if opt['type'] == 'section' and opt['name'] == section:
+ return opt['value']
+
+ def delete_option(self, type, name, exclude_sections=False):
+ return self.delete_option_subtree(self.opts, type, name)
+
+ def delete_option_subtree(self, subtree, type, name, exclude_sections=False):
+ index, item = self.findOpts(subtree, type, name, exclude_sections)
+ if item:
+ del subtree[index]
+ return index
+
+ def has_option(self, section, name):
+ index, item = self.get_option_index(section, name)
+ if index != -1 and item != None:
+ return True
+ return False
+
+ def strip_comments_empty(self, optlist):
+ retlist = []
+ for opt in optlist:
+ if opt['type'] in ('comment', 'empty'):
+ continue
+ retlist.append(opt)
+ return retlist
+
+ def get_option_index(self, parent_name, name, type='option'):
+ subtree = None
+ if parent_name:
+ pindex, pdata = self.findOpts(self.opts, 'section', parent_name)
+ if not pdata:
+ return (-1, None)
+ subtree = pdata['value']
+ else:
+ subtree = self.opts
+ return self.findOpts(subtree, type, name)
+