Wireshark-commits: [Wireshark-commits] master-1.12 efe77f6: GSM MAP: Fix decoding of IPv6 addresses
URL: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=efe77f6bb1934671917589d794c8d47082411ae0
Submitter: Anders Broman (a.broman58@xxxxxxxxx)
Changed: branch: master-1.12
Repository: wireshark
Commits:
efe77f6 by Vasil Velichckov (vvvelichkov@xxxxxxxxx):
GSM MAP: Fix decoding of IPv6 addresses
From 3GPP 23.003
The GSN Address is composed of the following elements:
1) The Address Type, which is a fixed length code (of 2 bits) identifying the type of address that is used in the
Address field.
2) The Address Length, which is a fixed length code (of 6 bits) identifying the length of the Address field.
3) The Address, which is a variable length field which contains either an IPv4 address or an IPv6 address.
Address Type 0 and Address Length 4 are used when Address is an IPv4 address.
Address Type 1 and Address Length 16 are used when Address is an IPv6 address.
The IP v4 address structure is defined in RFC 791 [14].
The IP v6 address structure is defined in RFC 2373 [15].
Currently the Wireshark decodes IPv6 addresses as IPv4
This commit reverts parts of commit 1cdef1d98aac306932dc599d427a3e1191d48a44
Change-Id: I4905d4cf559abcb42b9dfe3652667d2ff96dd444
Reviewed-on: https://code.wireshark.org/review/8984
Reviewed-by: Anders Broman <a.broman58@xxxxxxxxx>
(cherry picked from commit eb2dffa56c32330a98fec4269322a9bed058c5bb)
Reviewed-on: https://code.wireshark.org/review/9174
Actions performed:
from 8be4301 mergecap: check input files time precision before exporting to pcapng format
adds efe77f6 GSM MAP: Fix decoding of IPv6 addresses
Summary of changes:
asn1/gsm_map/gsm_map.cnf | 6 +++---
asn1/gsm_map/packet-gsm_map-template.c | 2 +-
epan/dissectors/packet-gsm_map.c | 8 ++++----
3 files changed, 8 insertions(+), 8 deletions(-)
