Comments (1)
Hi @kaytrance
I've only ever used buffers for 64bit integers. The moment you convert it to a number you have issues with JavaScript not supporting full 64bit integers, that is all 64bits.
I can see the same issue as you with int64-buffer:
> new Uint64BE(new Buffer([0x01, 0xc9, 0x5d]))
Int64 { buffer: [ 0, 0, 0, 0, 0, 0, 0, 0 ], offset: 0 }
I think this might be because the buffer is not big enough, this seemed to work:
> new Uint64LE(new Buffer([0xc9, 0x5d, 0, 0, 0, 0, 0, 0, 0])).toString()
'24009'
I had to reverse the order of the bytes, use the little-endian integer, and pad it it to ensure the buffer had 8 bytes.
Also, I had to drop the leading 0x01 from the original buffer read from the network, and I think probably relates the ASN.1 encoding in relation to the integer being signed.
Hope that helps :(
Steve
from node-net-snmp.
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