On 04/04/2008, [EMAIL PROTECTED] <[EMAIL PROTECTED]> wrote:
> In snmp_api.h, the snmp message id (msgid)is defined in struct snmp_pdu
> as a long value. Then in snmp_api.c, snmpv3_parse does the following
> message id boundry check.
[snip]
> This appears to limit the message size to 2147483648
That is correct.
See the definition of the SNMPv3Message structure in section 6
of RFC 3412. In particular:
HeaderData ::= SEQUENCE {
msgID INTEGER (0..2147483647), <====
<etc, etc>
The request ID is also limited to a max value of 2147483647
(e.g. PDU definition in section 3 of RFC 3416)
Dave
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