On Thu, 2005-12-01 at 13:26 -0800, marc schneider wrote:
> I'm using snprint_value to format data retrieve from the RMON field
> captureBufferPacketData. The MIB defines this as octet data. Sometimes
> this data is formated by snprint_value as Hex-STRING and sometimes it
> is formatted as STRING. Is there a way to force this to always be
> formatted as Hex-STRING?
$ man snmpcmd
OUTPUT OPTIONS
-Oa If a string-valued object definition does not
include a Display Hint, then the library attempts
to determine whether it is an ascii or binary
string, and displays the value accordingly. This
flag bypasses this check, and displays all strings
as ASCII. Note that this does not affect objects
that do have a Display Hint.
-Ox This works similarly to ’-Oa’, but displays strings
as Hex.
Or
case 'a':
netsnmp_ds_set_int(NETSNMP_DS_LIBRARY_ID,
NETSNMP_DS_LIB_STRING_OUTPUT_FORMAT,
NETSNMP_STRING_OUTPUT_ASCII);
break;
case 'x':
netsnmp_ds_set_int(NETSNMP_DS_LIBRARY_ID,
NETSNMP_DS_LIB_STRING_OUTPUT_FORMAT,
NETSNMP_STRING_OUTPUT_HEX);
break;
Dave
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