obsolete libsmi-based scripts removed in favor of pysmi

3 files changed, 3 insertions, 749 deletions

diff --git a/CHANGES b/CHANGES
index 07dbdd8..df8f841 100644
--- a/CHANGES
+++ b/CHANGES
@@ -1,11 +1,11 @@
-Revision 4.2.6rc2
------------------
+Revision 4.2.6
+--------------
 
 - Critical error fixed in key localization procedure for AES192/AES256/3DES
   cyphers. Previous versions might never worked properly in this respect.
 - Initial PySMI integration. Original ASN.1 MIBs could now be parsed, stored
   at a local pysnmp MIBs repository and loaded into SNMP Engine. Relevant
-  example scripts added.
+  example scripts added. Obsolete libsmi-based scripts removed.
 - Major rewrite of native SNMPv3 CommandGenerator and NotificationOriginator
   applications towards the following goals:
   * avoid binding to specific SNMP engine instance to promote single
diff --git a/tools/build-pysnmp-mib b/tools/build-pysnmp-mib
deleted file mode 100644
index 9465ee1..0000000
--- a/tools/build-pysnmp-mib
+++ /dev/null
@@ -1,67 +0,0 @@
-#!/bin/sh
-#
-# Convert MIB text into PySNMP-compilant MIB/managed objects module.
-# See http://pysnmp.sf.net for more information.
-#
-
-basedir=$(dirname "$0")
-libsmi2pysnmp=$basedir/libsmi2pysnmp  # part of pysnmp distro
-smidump=smidump  # part of libsmi distro
-
-while getopts o: o
-  do case "$o" in
-  o) outFile=$OPTARG ;;
-  [?]) echo >&2 "\
-Convert MIB text file into PySNMP-compliant module, see http://pysnmp.sf.net.
-Usage: $0 [-o pysnmp-mib-file ] [ mib-text-file ]\
-"
-  exit 1;;
-  esac
-done
-
-[ -n "$outFile" ] && {
-  exec 5>"$outFile" 1>&5 || { echo >&2 "Redirection failed"; exit 1; }
-}
-
-shift $((OPTIND-1))
-
-[ $# -gt 1 ] && { echo >&2 "Extra arguments given"; exit 1; }
-
-[ -z $1 ] && { mibFile="-"; } || { 
-    mibFile=$1;
-    export SMIPATH="$SMIPATH:$(echo $mibFile | sed -e 's,[^/]*$,.,')";
-}        
-
-egrep -q 'FROM *RFC' $mibFile 2> /dev/null && ! egrep -q 'FROM *SNMPv2-' $mibFile 2> /dev/null && { oldMib='yes'; } || {
-    [ $? -eq 1 ] && { oldMib='no'; } || {
-        echo >&2 "cant open $mibFile";
-        exit 1;
-    }
-}
-
-[ $oldMib = 'yes' ] && { # pysnmp SMI is SMIv2
-    [ -x "$(which mktemp)" ] && tmpFile=$(mktemp -t buildmibs.XXXXXXX) || tmpFile=/tmp/buildmibs.$$
-    $smidump -k -f smiv2 $mibFile > $tmpFile 2> /dev/null || {
-        [ -f $tmpFile ] && rm -f $tmpFile;
-        echo >&2 "$smidump -k -f smiv2 $mibFile fails";
-        echo >&2 "make sure you are using libsmi version > 0.4.5 (or svn)";
-        exit ;
-    }
-    $smidump -k -f python $tmpFile 2> /dev/null | $libsmi2pysnmp || {
-        [ -f $tmpFile ] && rm -f $tmpFile;
-        [ -n "$outFile" ] && rm -f $outFile;
-        echo >&2 "$smidump -k -f python $mibFile | $libsmi2pysnmp fails";
-        echo >&2 "make sure you are using libsmi version > 0.4.5 (or svn)";
-        exit
-    }
-    rm -f $tmpFile
-} || {
-    $smidump -k -f python $mibFile 2> /dev/null | $libsmi2pysnmp || {
-        [ -n "$outFile" ] && rm -f $outFile;
-        echo >&2 "$smidump -k -f python $mibFile | $libsmi2pysnmp fails";
-        echo >&2 "make sure you are using libsmi version > 0.4.5 (or svn)";
-        exit
-    }
-}
-
-exit
diff --git a/tools/libsmi2pysnmp b/tools/libsmi2pysnmp
deleted file mode 100644
index caf6700..0000000
--- a/tools/libsmi2pysnmp
+++ /dev/null
@@ -1,679 +0,0 @@
-#!/usr/bin/env python
-# Walk libsmi-generated tree of MIB symbols and build pysnmp.smi
-# compliant module
-import sys, time
-
-version = '0.1.3'
-genTextLoader = 1
-
-class Error(Exception): pass
-
-if len(sys.argv) > 1:
-    if sys.argv[1] == '--no-text':
-        genTextLoader = 0
-    else:
-        sys.stderr.write('SNMP MIB to pysnmp objects converter, version %s.\n\
-Usage:\n\
-    %s [--no-text]\n\
-Takes:\n\
-    smidump -f python <mib-text-file.txt>\n\
-program output on stdin, generates python code on stdout.\n\
-The smidump tool is available at http://www.ibr.cs.tu-bs.de/projects/libsmi/\n\
-The --no-text option disables code generation for MIB text comments.\n' % (version, sys.argv[0]))
-        sys.exit(-1)
-
-inputText = ''
-while 1:
-    c = sys.stdin.read()
-    if not c:
-        break
-    inputText = inputText + c
-
-if not inputText:
-    sys.stderr.write('Empty input\n')
-    sys.exit(-1)
-
-codeObj = compile(inputText, '<string>', 'exec')
-    
-g = {}
-
-try:
-    eval(codeObj, g)
-except Exception:
-    raise Error('MIB module load error: %s' % (sys.exc_info[1],))
-
-mib = g['MIB']
-
-dstModName = mib['moduleName']
-
-out = sys.stdout
-
-__symsTable = {
-    'MODULE-IDENTITY': ('ModuleIdentity',),
-    'OBJECT-TYPE': ('MibScalar', 'MibTable', 'MibTableRow', 'MibTableColumn'),
-    'NOTIFICATION-TYPE': ('NotificationType',),
-    'TEXTUAL-CONVENTION': ('TextualConvention',),
-    'MODULE-COMPLIANCE': ('ModuleCompliance',),
-    'OBJECT-GROUP': ('ObjectGroup',),
-    'NOTIFICATION-GROUP': ('NotificationGroup',),
-    'AGENT-CAPABILITIES': ('AgentCapabilities',),
-    'OBJECT-IDENTITY': ('ObjectIdentity',),
-    'TRAP-TYPE': ('NotificationType',),  # smidump always uses NotificationType
-    'NOTIFICATION-TYPE': ('NotificationType',)
-    }
-
-def symTrans(symbol):
-    if symbol in __symsTable:
-        return __symsTable[symbol]
-    return symbol,
-
-def transOpers(symbol):
-    return symbol.replace('-', '_')
-
-def addLabelForSymbol(symbol):
-    if symbol.find('-') != -1:
-        return '.setLabel(\"%s\")' % symbol
-    return ''
-
-__oidToTuple = lambda x: str(tuple([ int(y) for y in x.split('.') ]))
-
-def __reprIntVal(value):
-    try:
-        return int(value)
-    except ValueError:
-        return repr(value)
-    
-def __genDefVal(baseType, symDef):
-    if baseType == 'OctetString':
-        if symDef['default'][:2] == '0x':
-            return '%s' % repr(symDef['default'][2:]), True
-        else:
-            return '%s' % repr(symDef['default']), False
-    elif baseType == 'Integer':
-        return '%s' % __reprIntVal(symDef['default']), False
-    elif baseType in ('Integer32', 'Unsigned32'):
-        return '%s' % __reprIntVal(symDef['default']), False
-    elif baseType == 'ObjectIdentifier':
-        return '%s' % __oidToTuple(symDef['default']), False
-    elif baseType == 'IpAddress':
-        defVal = ''
-        for i in range(2, len(symDef['default']), 2):
-            if defVal: defVal = defVal + '.'
-            defVal = defVal + str(
-                int(symDef['default'][i:i+2], 16)
-                )
-        return '\"%s\"' % defVal, False
-    elif baseType == 'Bits':
-        defVal = '('
-        for bit in symDef['default'].replace(',', '').replace('(', '').replace(')', '').split():
-            defVal = defVal + '\"%s\",' % bit
-        defVal = defVal + ')'
-        return defVal, False
-    elif baseType == 'Enumeration':
-        if symDef['default'] in symDef['syntax']['type']:
-            return '%s' % \
-                   symDef['syntax']['type'][symDef['default']]['number'], False
-        else:
-            return '\"%s\"' % symDef['default'], False
-    else:
-        sys.stderr.write('WARNING: guessing DEFVAL type \'%s\' for %s\n' %
-                         (symDef['default'], baseType))
-        if symDef['default'][:2] == '0x':
-            return '%s' % repr(symDef['default'][2:]), True
-        else:
-            defVal = symDef['default']
-            try:
-                int(defVal)
-            except ValueError:
-                pass
-            return '%s' % repr(defVal), False
-
-# Ugly kludge against smidump bug which does not distinguish
-# size/range constraints
-__kludgyStringTypes = {
-    'OctetString': 1
-    }
-
-__buggySmiTypes = {
-    'NetworkAddress': 'IpAddress' # this is up to smidump, but it does not care
-    }
-
-def __genTypeDef(symName, symDef, classMode=0):
-    r = ''
-    if classMode:
-        typeDef = symDef
-        identFiller = '    ';  identValue = 0
-    else:
-        typeDef = symDef['syntax']['type']
-    if 'name' in typeDef:
-        baseType = typeDef['name']
-    if 'basetype' in typeDef:
-        baseType = typeDef['basetype']
-    if 'parent module' in typeDef:
-        parentType = typeDef['parent module']['type']
-    else:
-        parentType = baseType
-    # Ugly hack to overcome smidump bug in smiv1->smiv2 convertion
-    if baseType in __buggySmiTypes:
-        baseType = __buggySmiTypes[baseType]
-    if parentType in __buggySmiTypes:
-        parentType = __buggySmiTypes[parentType]
-    if classMode:
-        r = r + 'class %s(' % symName
-        if 'format' in typeDef:
-            r = r + '%s, ' % symTrans('TEXTUAL-CONVENTION')[0]
-        identValue = identValue + 1
-    if baseType in ('Enumeration', 'Bits'):
-        if baseType == 'Enumeration':
-            parentType = 'Integer'
-        if classMode:
-            r = r + '%s):\n' % parentType
-            r = r + identFiller*identValue
-            _r = r
-        else:
-            r = r + ', %s()' % parentType
-        if baseType == 'Enumeration':
-            if classMode:
-                r = r + 'subtypeSpec = %s.subtypeSpec+' % parentType
-            else:
-                r = r + '.subtype(subtypeSpec='
-            # Python has certain limit on the number of func params
-            if len(typeDef) > 127:
-                r = r + 'ConstraintsUnion('
-            r = r + 'SingleValueConstraint('
-            cnt = 1
-            for e, v in typeDef.items():
-                if isinstance(v, dict) and 'nodetype' in v and \
-                       v['nodetype'] == 'namednumber':
-                    r = r + '%s,' % v['number']
-                    if cnt % 127 == 0:
-                        r = r + '), SingleValueConstraint('
-                    cnt = cnt + 1
-            if len(typeDef) > 127:
-                r = r + ')'
-            if classMode:
-                r = r + ')\n'
-                r = r + identFiller*identValue
-            else:
-                r = r + '))'
-        if classMode:
-            r = r + 'namedValues = NamedValues('
-        else:
-            r = r + '.subtype(namedValues=NamedValues('
-        typedesc = list(typeDef.items())
-        typedesc.sort(key=lambda x: str(x[1]))
-        cnt = 1
-        for e, v in typedesc:
-            if isinstance(v, dict) and 'nodetype' in v and \
-                   v['nodetype'] == 'namednumber':
-                r = r + '(\"%s\", %s), ' % (e, v['number'])
-                if cnt % 127 == 0:
-                    r = r + ') + NamedValues('
-                cnt = cnt + 1                
-        if classMode:
-            r = r + ')\n'
-            r = r + identFiller*identValue            
-        else:
-            r = r + '))'
-    else:
-        if classMode:
-            r = r + '%s):\n' % parentType
-            r = r + identFiller*identValue
-            _r = r
-        else:
-            r = r + ', %s()' % parentType
-        if classMode:
-            if 'format' in typeDef:
-                r = r + 'displayHint = \"%s\"\n' % typeDef['format']
-                r = r + identFiller*identValue
-        if baseType in __kludgyStringTypes:
-            __subtypeSpec = 'ValueSizeConstraint'
-        else:
-            __subtypeSpec = 'ValueRangeConstraint'
- 
-        single_range = 0
-        if 'range' in typeDef:
-           single_range = 1
-        # ATTENTION: libsmi-0.4.5 does not support "ranges". Use libsmi
-        # SVN version or an older patch from Randy Couey:
-        # http://www.glas.net/~ilya/download/tools/pysnmp/libsmi-0.4.5-perl_python_range_union.patch
-        if 'ranges' in typeDef:
-            # if more than one size/range is given, then we need to 
-            # create a ConstraintsUnion to hold all of them.
-            if len(typeDef['ranges']) > 1:
-                single_range = 0
-                if classMode:
-                    r = r + 'subtypeSpec = %s.subtypeSpec+ConstraintsUnion(' % parentType
-                else:
-                    r = r + '.subtype(subtypeSpec=ConstraintsUnion('
-                for range in typeDef['ranges']:
-                    r = r + '%s(%s,%s),' % (__subtypeSpec, __reprIntVal(range['min']), __reprIntVal(range['max']))
-                if classMode:
-                    r = r + ')\n'
-                    r = r + identFiller*identValue
-                else:
-                    r = r + '))'
-        # only one size/range constraint was given
-        if single_range:
-            if classMode:
-                r = r + 'subtypeSpec = %s.subtypeSpec+%s(%s,%s)\n' % (parentType, __subtypeSpec, __reprIntVal(typeDef['range']['min']), __reprIntVal(typeDef['range']['max']))
-                r = r + identFiller*identValue
-                if baseType in __kludgyStringTypes and \
-                       typeDef['range']['min'] == typeDef['range']['max']:
-                    r = r + 'fixedLength = %s\n' % typeDef['range']['min']
-                    r = r + identFiller*identValue
-            else:
-                r = r + '.subtype(subtypeSpec=%s(%s, %s))' % (__subtypeSpec, __reprIntVal(typeDef['range']['min']), __reprIntVal(typeDef['range']['max']))
-                if baseType in __kludgyStringTypes and \
-                       typeDef['range']['min'] == typeDef['range']['max']:
-                    r = r + '.setFixedLength(%s)' % typeDef['range']['min']
-
-    if 'default' in symDef and 'basetype' not in symDef:
-        defVal, inHex = __genDefVal(baseType, symDef)
-        if defVal is not None:        
-            if classMode:
-                if inHex:
-                    r = r + 'defaultHexValue = %s\n' % defVal
-                else:
-                    r = r + 'defaultValue = %s\n' % defVal
-            else:
-                if inHex:
-                    r = r + '.clone(hexValue=%s)' % defVal
-                else:
-                    r = r + '.clone(%s)' % defVal
-    if classMode:
-        if r == _r:
-            r = r + 'pass\n'
-        r = r + '\n'
-    return r
-
-out.write(
-    "# PySNMP SMI module. Autogenerated from smidump -f python %s\n" % dstModName
-    )
-out.write(
-    "# by libsmi2pysnmp-%s at %s,\n" % (version, time.asctime(time.localtime()))
-    )
-out.write("# Python version %s\n\n" % str(sys.version_info))
-
-out.write('# Imports\n\n')
-
-# smidump sometimes does not fully convert into SMIv2
-__replacementModules = {
-    ('RFC1213-MIB', 'mib-2'): ('SNMPv2-SMI', 'mib-2'),
-    ('RFC1213-MIB', 'transmission'): ('SNMPv2-SMI', 'transmission'),    
-    ('RFC1213-MIB', 'ifIndex'): ('IF-MIB', 'ifIndex'),
-    ('RFC1213-MIB', 'ifAdminStatus'): ('IF-MIB', 'ifAdminStatus'),
-    ('RFC1213-MIB', 'ifOperStatus'): ('IF-MIB', 'ifOperStatus'),
-    ('RFC1213-MIB', 'PhysAddress'): ('SNMPv2-TC', 'PhysAddress'),
-    ('RFC1213-MIB', 'ipAdEntAddr'): ('IP-MIB', 'ipAdEntAddr')
-    }
-
-imports = {}
-for imp in (
-    { 'module': 'ASN1', 'name': 'Integer' },
-    { 'module': 'ASN1', 'name': 'OctetString' },
-    { 'module': 'ASN1', 'name': 'ObjectIdentifier' },
-    { 'module': 'ASN1-ENUMERATION', 'name': 'NamedValues' },
-    { 'module': 'ASN1-REFINEMENT', 'name': 'ConstraintsUnion' },
-    { 'module': 'ASN1-REFINEMENT', 'name': 'ConstraintsIntersection' },
-    { 'module': 'ASN1-REFINEMENT', 'name': 'SingleValueConstraint' },
-    { 'module': 'ASN1-REFINEMENT', 'name': 'ValueRangeConstraint' },
-    { 'module': 'ASN1-REFINEMENT', 'name': 'ValueSizeConstraint' },
-    { 'module': 'SNMPv2-SMI', 'name': 'Bits' }, # XXX
-    { 'module': 'SNMPv2-SMI', 'name': 'Integer32' }, # libsmi bug
-    { 'module': 'SNMPv2-SMI', 'name': 'TimeTicks' }, # bug in some IETF MIB
-    { 'module': 'SNMPv2-SMI', 'name': 'MibIdentifier' }, # OBJECT IDENTIFIER
-    ) + mib.get('imports', ()):
-    if (imp['module'], imp['name']) in __replacementModules:
-        imp['module'], imp['name'] = __replacementModules[
-            (imp['module'], imp['name'])
-            ]
-    if imp['module'] not in imports:
-        imports[imp['module']] = []
-    if not imp['module']:
-        sys.stderr.write('WARNING: empty MIB module name seen in smidump output at %s\n' % dstModName)
-    imports[imp['module']].append(imp['name'])
-
-[ x.sort() for x in imports.values() ]
-
-modNames = list(imports.keys()); modNames.sort()
-for modName in modNames:
-    out.write('( ')
-    for symName in imports[modName]:
-        for s in symTrans(symName):
-            out.write('%s, ' % transOpers(s))
-    out.write(') = mibBuilder.importSymbols(\"%s\"' % modName)
-    for symName in imports[modName]:
-        for s in symTrans(symName):
-            out.write(', \"%s\"' % s)
-    out.write(')\n')
-
-if 'typedefs' in mib:
-    typedefs = [ item for item in mib['typedefs'].items() if 'parent module' not in item[1] ]
-    typedefs.sort()
-    typedefs_left = [ item for item in mib['typedefs'].items() if 'parent module' in item[1] ]
-    typedefs_left.sort()
-    typedefs_seen = set([ item[0] for item in typedefs ])
-    while len(typedefs_left):
-        delayed = []
-        for t in typedefs_left:
-            if t[1]['parent module']['name'] in ( \
-                # implicitly imported MIBs
-                'SNMPv2-TC',
-                'SNMPv2-SMI'
-                ) or t[1]['parent module']['type'] in typedefs_seen:
-                typedefs_seen.add(t[0])
-                typedefs.append(t)
-                continue
-            delayed.append(t)
-        if len(delayed) == len(typedefs_left):
-            for t in typedefs_left:
-                sys.stderr.write('WARNING: unresolved type %s(%s::%s)\n' % (t[0], t[1]['parent module']['name'], t[1]['parent module']['type']))
-            sys.stderr.write('WARNING: %d unresolvable types used\n' % len(delayed))
-            typedefs.extend(typedefs_left)
-            break
-        typedefs_left = delayed        
-else:
-    typedefs = ()
-
-if typedefs:
-    out.write('\n# Types\n\n')
-    for symName, symDef in typedefs:
-        out.write('%s' % __genTypeDef(symName, symDef, 1))
-
-if dstModName in mib and 'identity node' in mib[dstModName]:
-    moduleIdentityNode = mib[dstModName]['identity node']
-else:
-    moduleIdentityNode = ''
-
-if 'nodes' in mib:
-    nodes = list(mib['nodes'].items())
-    nodes.sort(key=lambda x: [ int(y) for y in x[1].get('oid').split('.') ])
-else:
-    nodes = ()
-    
-if nodes:
-    out.write('\n# Objects\n\n')            
-    row_create = {}
-    for symName, symDef in nodes:
-        if symDef['nodetype'] == 'node':
-            out.write('%s = ' % transOpers(symName))
-            if symName == moduleIdentityNode:
-                out.write('ModuleIdentity(%s)' % __oidToTuple(symDef['oid']))
-                if dstModName in mib:
-                    m = mib[dstModName]
-                    if 'revisions' in m:
-                        out.write('.setRevisions((')
-                        for r in m["revisions"]:
-                            out.write('\"%s\",' % r["date"])
-                        out.write('))')
-                out.write('%s' % addLabelForSymbol(symName))
-                if genTextLoader:
-                    if 'organization' in m:
-                        out.write('\nif mibBuilder.loadTexts: %s.setOrganization("%s")' % (transOpers(symName), m['organization'].replace('\n', '\\n')))
-                    if 'contact' in m:
-                        out.write('\nif mibBuilder.loadTexts: %s.setContactInfo("%s")' % (transOpers(symName), m['contact'].replace('\n', '\\n')))
-                    if 'description' in m:
-                        out.write('\nif mibBuilder.loadTexts: %s.setDescription("%s")' % (transOpers(symName), m['description'].replace('\n', '\\n')))
-                out.write('\n')
-                continue
-            elif 'description' in symDef:
-                out.write('ObjectIdentity(%s)' % __oidToTuple(symDef['oid']))
-            else:
-                out.write('MibIdentifier(%s)' % __oidToTuple(symDef['oid']))
-        elif symDef['nodetype'] == 'scalar':
-            out.write('%s = ' % transOpers(symName))            
-            out.write('MibScalar(%s' % __oidToTuple(symDef['oid']))
-            out.write('%s)' % __genTypeDef(symName, symDef))
-            out.write('.setMaxAccess(\"%s\")' % symDef['access'])
-            if 'units' in symDef:
-                out.write('.setUnits(\"%s\")' % symDef['units'])
-        elif symDef['nodetype'] == 'table':
-            out.write('%s = ' % transOpers(symName))            
-            out.write('MibTable(%s)' % __oidToTuple(symDef['oid']))
-        elif symDef['nodetype'] == 'row':
-            out.write('%s = ' % transOpers(symName))            
-            # determine if row creation is permitted, and store
-            # status for later inspection by column nodes.
-            if 'create' in symDef:
-                row_create[symDef['oid']] = symDef['create']
-            else:
-                row_create[symDef['oid']] = 'false'
-            out.write('MibTableRow(%s)' % __oidToTuple(symDef['oid']))
-            if symDef['linkage'] and isinstance(symDef['linkage'][0], str):
-                out.write('.setIndexNames(')
-                cnt = 0
-                for idx in symDef['linkage']:
-                    if cnt:
-                        out.write(', ')
-                    else:
-                        cnt = cnt + 1
-                    # smidump does not distinguish outer/inner indices
-                    for _modName, _symNames in imports.items():
-                        for _symName in _symNames:
-                            if _symName == idx:
-                                modName = _modName
-                                break
-                        else:
-                            continue
-                        break
-                    else:
-                        modName = dstModName
-                    if idx == symDef['linkage'][-1] and \
-                       'implied' in symDef and \
-                       symDef['implied'] == 'true':
-                        impliedFlag = 1
-                    else:
-                        impliedFlag = 0
-                        
-                    out.write('(%d, \"%s\", \"%s\")' % (
-                        impliedFlag, modName, idx
-                        ))
-                out.write(')')
-        elif symDef['nodetype'] == 'column':
-            out.write('%s = ' % transOpers(symName))            
-            out.write('MibTableColumn(%s' % __oidToTuple(symDef['oid']))
-            out.write('%s)' % __genTypeDef(symName, symDef))
-            # smidump does not tag columns as read-create.
-            # we must check the parent row object to determine if column is
-            # createable
-            parent = '.'.join(symDef['oid'].split('.')[:-1])
-            if row_create[parent] == 'true' and symDef['access']=='readwrite':
-                out.write('.setMaxAccess(\"%s\")' % 'readcreate')
-            else:
-                out.write('.setMaxAccess(\"%s\")' % symDef['access'])
-        elif symDef['nodetype'] == 'capabilities':
-            out.write('%s = ' % transOpers(symName))            
-            out.write('AgentCapabilities(%s)' % __oidToTuple(symDef['oid']))
-        else:
-            sys.stderr.write('Warning: skipping unknown node type %s, oid %s\n' % (symDef['nodetype'], symName))
-            continue
-            
-        out.write('%s' % addLabelForSymbol(symName))
-
-        if genTextLoader:
-            if 'description' in symDef:
-                out.write('\nif mibBuilder.loadTexts: %s.setDescription("%s")' % (transOpers(symName), symDef['description'].replace('\n', '\\n')))
-
-        out.write('\n')
-        
-    out.write('\n# Augmentions\n')
-    for symName, symDef in mib['nodes'].items():
-        if symDef['nodetype'] == 'row':
-            if symDef['linkage'] and isinstance(symDef['linkage'][0], dict):
-                for idx in symDef['linkage']:
-                    for m, indices in idx.items():
-                        if m != dstModName:
-                            out.write(
-                                '%s, = mibBuilder.importSymbols(\"%s\", \"%s\")\n'%(
-                                transOpers(indices['relatedNode']), m,
-                                indices['relatedNode']
-                                ))
-                        out.write(
-                            '%s.registerAugmentions((\"%s\", \"%s\"))\n' % (
-                            indices['relatedNode'], dstModName, symName
-                            ))
-                        out.write('%s.setIndexNames(*%s.getIndexNames())\n' % (
-                            symName, transOpers(indices['relatedNode'])
-                            ))
-
-if 'notifications' in mib:
-    notifications = list(mib['notifications'].items())
-    notifications.sort(
-        key=lambda x: [ int(y) for y in x[1].get('oid').split('.') ]
-        )
-else:
-    notifications = ()
-
-if notifications:
-    out.write('\n# Notifications\n\n')
-    for symName, symDef in notifications:
-        out.write('%s = ' % transOpers(symName))
-        if symDef['nodetype'] == 'notification':
-            out.write('NotificationType(%s)'  % __oidToTuple(symDef['oid']))
-            out.write('.setObjects(*(')
-            for objName, objDef in symDef['objects'].items():
-                if (objDef['module'], objName) in __replacementModules:
-                    objDef['module'], objName = __replacementModules[
-                        (objDef['module'], objName)
-                        ]
-                out.write('(\"%s\", \"%s\"), ' % (objDef['module'], objName))
-            out.write(') )')
-            out.write('%s' % addLabelForSymbol(symName))
-            if genTextLoader:
-                if 'description' in symDef:
-                    out.write('\nif mibBuilder.loadTexts: %s.setDescription("%s")' % (transOpers(symName), symDef['description'].replace('\n', '\\n')))
-        out.write('\n')
-
-if 'groups' in mib:
-    groups = list(mib['groups'].items())
-    groups.sort(key=lambda x: [ int(y) for y in x[1].get('oid').split('.') ])
-else:
-    groups = ()
-
-if groups:
-    out.write('\n# Groups\n\n')
-    for symName, symDef in groups:
-        out.write('%s = ' % transOpers(symName))
-        if symDef['nodetype'] == 'group':
-            if symName.find('otification') < 0: # hackerish
-                out.write('ObjectGroup(')
-            else:
-                out.write('NotificationGroup(')
-            out.write('%s)'  % __oidToTuple(symDef['oid']))
-            out.write('.setObjects(*(')
-            for objName, objDef in symDef['members'].items():
-                if (objDef['module'], objName) in __replacementModules:
-                    objDef['module'], objName = __replacementModules[
-                        (objDef['module'], objName)
-                        ]                
-                out.write('(\"%s\", \"%s\"), ' % (objDef['module'], objName))
-            out.write(') )')
-            out.write('%s' % addLabelForSymbol(symName))
-            if genTextLoader:
-                if 'description' in symDef:
-                    out.write('\nif mibBuilder.loadTexts: %s.setDescription("%s")' % (transOpers(symName), symDef['description'].replace('\n', '\\n')))
-        out.write('\n')
-
-if 'compliances' in mib:
-    compliances = list(mib['compliances'].items())
-    compliances.sort(
-        key=lambda x: [ int(y) for y in x[1].get('oid').split('.') ]
-        )
-else:
-    compliances = ()
-
-if compliances:
-    out.write('\n# Compliances\n\n')
-    for symName, symDef in compliances:
-        out.write('%s = ' % transOpers(symName))
-        if symDef['nodetype'] == 'compliance':
-            out.write('ModuleCompliance(')
-            out.write('%s)'  % __oidToTuple(symDef['oid']))
-            if 'requires' in symDef:
-                out.write('.setObjects(*(')
-                for objName, objDef in symDef['requires'].items():
-                    if (objDef['module'], objName) in __replacementModules:
-                        objDef['module'], objName = __replacementModules[
-                            (objDef['module'], objName)
-                            ]
-                    # XXX nodetype not stored
-                    out.write('(\"%s\", \"%s\"), ' % (objDef['module'], objName))
-                out.write(') )')
-            # XXX refinements not stored
-            out.write('%s' % addLabelForSymbol(symName))
-            if genTextLoader:
-                if 'description' in symDef:
-                    out.write('\nif mibBuilder.loadTexts: %s.setDescription("%s")' % (transOpers(symName), symDef['description'].replace('\n', '\\n')))
-        out.write('\n')
-
-out.write('\n# Exports\n\n')
-
-if moduleIdentityNode:
-    out.write('# Module identity\n')
-    out.write('mibBuilder.exportSymbols(\"%s\"' % dstModName)    
-    out.write(', PYSNMP_MODULE_ID=%s' % transOpers(moduleIdentityNode))
-    out.write(')\n\n')
-    
-if typedefs:
-    out.write('# Types\n')
-    out.write('mibBuilder.exportSymbols(\"%s\"' % dstModName)
-    idx = 1
-    for symName, symObj in typedefs:
-        if idx % 127 == 0:
-            out.write(')\n')
-            out.write('mibBuilder.exportSymbols(\"%s\"' % dstModName)
-        out.write(', %s=%s' % (symName, symName))
-        idx = idx + 1
-    out.write(')\n\n')
-    
-if nodes:
-    out.write('# Objects\n')
-    out.write('mibBuilder.exportSymbols(\"%s\"' % dstModName)        
-    idx = 1
-    for symName, symObj in nodes:
-        if idx % 127 == 0:
-            out.write(')\n')
-            out.write('mibBuilder.exportSymbols(\"%s\"' % dstModName)
-        out.write(', %s=%s' % ((transOpers(symTrans(symName)[0]),)*2))
-        idx = idx + 1
-    out.write(')\n\n')
-    
-if notifications:
-    out.write('# Notifications\n')
-    out.write('mibBuilder.exportSymbols(\"%s\"' % dstModName)
-    idx = 1
-    for symName, symObj in notifications:
-        if idx % 127 == 0:
-            out.write(')\n')
-            out.write('mibBuilder.exportSymbols(\"%s\"' % dstModName)
-        out.write(', %s=%s' % ((transOpers(symName),)*2))
-        idx = idx + 1
-    out.write(')\n\n')
-
-if groups:
-    out.write('# Groups\n')
-    out.write('mibBuilder.exportSymbols(\"%s\"' % dstModName)
-    idx = 1
-    for symName, symObj in groups:
-        if idx % 127 == 0:
-            out.write(')\n')
-            out.write('mibBuilder.exportSymbols(\"%s\"' % dstModName)
-        out.write(', %s=%s' % ((transOpers(symName),)*2))
-        idx = idx + 1        
-    out.write(')\n\n')    
-
-if compliances:
-    out.write('# Compliances\n')
-    out.write('mibBuilder.exportSymbols(\"%s\"' % dstModName)
-    idx = 1
-    for symName, symObj in compliances:
-        if idx % 127 == 0:
-            out.write(')\n')
-            out.write('mibBuilder.exportSymbols(\"%s\"' % dstModName)
-        out.write(', %s=%s' % ((transOpers(symName),)*2))
-        idx = idx + 1        
-    out.write(')\n')
-
-# XXX
-# implement API version checking