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Counter32 Bug #1

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krab22 opened this issue Jul 3, 2015 · 1 comment
Open

Counter32 Bug #1

krab22 opened this issue Jul 3, 2015 · 1 comment

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@krab22
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krab22 commented Jul 3, 2015

Good afternoon!
When testing the SNMP agent noticed the following:
I make an inquiry
"snmpget -v 2c -c readcomunity 127.0.0.1 1.3.6.1.4.1.20000.1.4.0"
getting
"SNMPv2-SMI :: enterprises.20000.1.4.0 = Counter32: 4294967295"

Thus the agent in response to the request, outputs the packet
"0x30:0x34:0x02:0x01:0x01:0x04:0x0C:0x72:0x65:0x61:0x64:0x63:0x6F:0x6D:0x75:0x6E:0x69:0x74:0x79:0xA2:0x21:0x02:0x04:0x3E:0x26:0x55:0xF2:0x02:0x01:0x00:0x02:0x01:0x00:0x30:0x13:0x30:0x11:0x06:0x0B:0x2B:0x06:0x01:0x04:0x01:0x81:0x9C:0x20:0x01:0x04:0x00:0x41:0x02:0xFF:0xFF:"

Ie in the package comes to 65535 (FFFF).

The error most likely occurs because of the type conversion when parsing came the answer.

Sorry for my english. I use a translator.
@krab22
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krab22 commented Jul 3, 2015

Name: net-snmp
Arch: x86_64
Version: 5.7.2
Build: 23.fc21

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@krab22