Hi, Magnus && Niels Thanks for your help! I am testing your patch. This patch can solve the most problems. But Ihave a question, is this a bug? I mean that '0' in snmpAdminString is a bug, or not? Would you like to discuss this with me?
zhuyj On 07/10/2013 04:53 PM, Magnus Fromreide wrote: > On Wed, 2013-07-10 at 10:34 +0800, zhuyj wrote: >> Hi, >> >> Attempting to create a new entry with a zero index fails silently. > Ok, You want to index your entry with the string <NUL><EM>. > > The mess up is, just as usual, that people believes that <NUL> is a > string terminator. That is wrong. > > Your idea of using \xff as a string terminator is, while not wrong (\xff > is forbidden in utf-8 strings), confusing for a casual reader of the > code. > > The correct solution is to store the length of the passed in octet > sequence. > > A completely untested patch against master is attached. > > Does it help you? > > Note - the rename of name to nameData and get_addrForName to > get_addrForName2 was to make it easier to find unconverted code. > > /MF > >> root@localhost:/root> snmpset -v 2c -c public 192.168.2.15 >> .1.3.6.1.6.3.12.1.2.1.9.0.25 i 5 >> SNMP-TARGET-MIB::snmpTargetAddrRowStatus.'..' = INTEGER: createAndWait(5) >> root@localhost:/root> snmpget -v 2c -c NETMAN 192.168.2.15 >> .1.3.6.1.6.3.12.1.2.1.9.0.25 i 5 >> snmp_build: unknown failuresnmpget: Error building ASN.1 representation >> (Can't build OID for variable) >> >> Notice that there is no error when setting, only when trying to get. >> >> The version: >> >> usr@ubuntu1004:~$ snmpset --version >> NET-SNMP version: 5.7.2 >> usr@ubuntu1004:~$ snmpget --version >> NET-SNMP version: 5.7.2 >> usr@ubuntu1004:~$ snmpd --version >> >> NET-SNMP version: 5.7.2 >> Web: http://www.net-snmp.org/ >> Email: net-snmp-coders@lists.sourceforge.net >> >> I want to support 0.25 in snmpAdminString. What should I pay attention to? >> >> Best regards. >> >> zhuyj >> >> ------------------------------------------------------------------------------ >> See everything from the browser to the database with AppDynamics >> Get end-to-end visibility with application monitoring from AppDynamics >> Isolate bottlenecks and diagnose root cause in seconds. >> Start your free trial of AppDynamics Pro today! >> http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk >> _______________________________________________ >> Net-snmp-coders mailing list >> Net-snmp-coders@lists.sourceforge.net >> https://lists.sourceforge.net/lists/listinfo/net-snmp-coders ------------------------------------------------------------------------------ See everything from the browser to the database with AppDynamics Get end-to-end visibility with application monitoring from AppDynamics Isolate bottlenecks and diagnose root cause in seconds. Start your free trial of AppDynamics Pro today! http://pubads.g.doubleclick.net/gampad/clk?id=48808831&iu=/4140/ostg.clktrk _______________________________________________ Net-snmp-coders mailing list Net-snmp-coders@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/net-snmp-coders
