Can the following decode process of PER support the decode of the maximum value(2^64-1) of unsigned long long? epan\dissectors\packet-per.c
X2AP's Decoding way is PER, if PER not to support the decode of the maximum value (2^64-1) of unsigned long long, X2AP decode can really success? (currently the maximum value(2^64-1) of unsigned long long already in the 3GPP ASN1)
Hi, It seems not From packet-per.c
/* we currently only handle integers up to 32 bits in length. */
guint32
dissect_per_integer(
in the latest version packet-per.c, the function "dissect_per_integer64b" an handle integers up to 64 bits in length. but Seem not to support the decode of the maximum value(2^64-1) of unsigned long long?
X2AP's Decoding way is PER, if wireshark not to support the decode of the maximum value(2^64-1) of unsigned long long. X2AP decode can really success? (currently the maximum value(2^64-1) of unsigned long long already exists in the 3GPP ASN1)
In X2AP 3GPP ASN1 Version 15.1.0 ，the specific X2AP data is 64 bits((2^64-1))as follows? usageCountUL INTEGER (0..18446744073709551615), usageCountDL INTEGER (0..18446744073709551615),
At first glance it should be supported. Have you tested it and faced an issue? If yes please share the corresponding pcap.
Asked: 2018-08-18 11:34:33 +0000
Seen: 754 times
Last updated: Aug 20 '18
