URL: https://code.wireshark.org/review/gitweb?p=wireshark.git;a=commit;h=eb2dffa56c32330a98fec4269322a9bed058c5bb
Submitter: Anders Broman (a.broman58@xxxxxxxxx)
Changed: branch: master
Repository: wireshark
Commits:
eb2dffa 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>
Actions performed:
from e8a238f Eliminate proto_tree_add_text from some dissectors.
adds eb2dffa 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 | 5 +++++
epan/dissectors/packet-gsm_map.c | 27 ++++++++++++++++-----------
3 files changed, 24 insertions(+), 14 deletions(-)