Libsmi June 2007

libsmi@ibr.cs.tu-bs.de

3 participants
2 discussions

Malformed XML from RFC1158-MIB and coredump converting RMON2-MIB
by Altaf Aali 08 Jun '07

08 Jun '07

I am having trouble trying to generate XML from the RFC1155 and RMON2 mibs using the following command lines on Solaris, respectively: smidump -f xml -p./RFC1155-SMI -oRFC1158-MIB.xml ./RFC1158-MIB smidump -f xml -p./SNMPv2-SMI -p./SNMPv2-TC -p./SNMPv2-CONF -p./ifmib.mib -p./TOKEN-RING-RMON-MIB -p./RMON-MIB -oRMON2-MIB.xml ./RMON2-MIB The first results in a malformed XML with mismatched tags. The second one results in a coredump every time. A pstack of one of the core dumps is as follows: ff3283b0 findNodeByParentAndSubid (ffbff1d0, 1, 0, b0860, 0, ff38d94c) + 54 ff339500 smiparse (ffbfefd2, 1, 1, ffbff1d0, ffbfef90, 400) + 59d4 ff329e84 loadModule (ffbff56f, 0, 94184, 76c00, ff2e8284, ff2f09b0) + 400 ff32f254 smiLoadModule (ffbff56f, 2, 75ed0, ffbff561, 0, 74c00) + 40 00012d14 main (0, ffbff364, 76c00, 771ac, ff3a00c0, ff3a0100) + 2a8 000121a8 _start (0, 0, 0, 0, 0, 0) + 5c Any help would be appreciated. Note that these MIBs are used from the mibs/ietf folder of the libsmi distribution. Thanks Altaf

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Dumping base-types
by Altaf Aali 03 Jun '07

03 Jun '07

Hi all: First of all, I would like to mention that libsmi and the related tools are great products. I have a couple of questions: 1. Has anyone successfully built the libsmi package on Solaris 9/10. I have tried on Solaris 10 with no success; Configure works but the compilation fails almost immediately. I will soon try with Solaris 9 as well but any pointers would be really appreciated. 2. I would like to modify the 'dump identifers' driver for smidump to show the nodes in the following format: name oid syntax/base type I see that the names and oids are already dumped. However, instead of the syntax, the node type is dumped. I looked at the xml driver and saw that the base type was dumped in some cases but not all; instead, the syntax would point to a type module and then the name. I have added the imported modules as follows to the smidump.conf file: load dependency.mib load SNMPv2-TC load SNMPv2-CONF but still see the same output format. Here are a few examples of this: For myId column, I see the desired result: *-* <file:///D:/smi/mibs/fsvcm.mib.xml#> - <column name="myId" oid=" 1.3.6.1.4.1.2076.93.1.2.1.1" status="current"> - <syntax> - <typedef basetype="Integer32" name="" status="current"> <range min="0" max="65535" /> </typedef> </syntax> HHowever, for myMac, I see the pointer to the SNMP-TC mib: - <column name="myMac" oid="1.3.6.1.4.1.2076.93.1.2.1.3" status="current"> - <syntax> <type module="SNMPv2-TC" name="MacAddress" /> </syntax> Is there a way to get the base type or typedef for such columns. Any help would be greatly appreciated. Thanks Altaf I

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Libsmi June 2007