8cd5f33dd8
libipsec: Fix compiler warning with GCC 9
...
The compiler complains that "taking address of packed member ... of
class or structure 'ip6_hdr' may result in an unaligned pointer value".
We don't care if the address is aligned as we explicitly use untoh16()
to convert the read value.
2019-08-28 11:10:49 +02:00
1b67166921
Unify format of HSR copyright statements
2018-05-23 16:32:53 +02:00
04ede658c8
libipsec: Fix ip_packet_create_from_data() version field in IPv6 header
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Closes strongswan/strongswan#92 .
Signed-off-by: Matus Fabian <matfabia@cisco.com>
2018-03-19 11:01:10 +01:00
bdcaca76c5
ip-packet: Correctly determine protocol in fragmented IPv6 packets
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We don't attempt to parse the transport headers for fragments, not even
for the initial fragment (it's not guaranteed they contain the header,
depending on the number and type of extension headers).
2017-09-18 10:28:54 +02:00
b3cc46381d
ip-packet: Fix "packet too short" error when parsing fragmented IPv4 packets
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Only attempt to parse the transport header of an IPv4 packet if it's
not fragmented or the first fragment.
2017-09-18 10:28:54 +02:00
1da567734f
libipsec: Fix Windows build via MinGW
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Fixes #2118 .
2017-01-25 17:12:30 +01:00
b12c53ce77
Use standard unsigned integer types
2016-03-24 18:52:48 +01:00
9e20fdbaf6
ip-packet: Fix length in IPv6 header of generated packets
2014-10-20 15:33:35 +02:00
15dee933de
ip-packet: Fix removal of TFC padding for IPv6
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The IPv6 length field denotes the payload length after the 40 bytes header.
Fixes: 293515f95c
2014-10-14 14:10:33 +02:00
f8613abc8a
ip-packet: Define our own structs to handle TCP/UDP headers
2014-09-09 10:56:15 +02:00
16e519d42c
ip_packet: Add function to easily encode UDP packets
2014-07-22 11:10:35 +02:00
108a67893f
ip_packet: Apply transport protocol ports when encoding IP packet
2014-07-22 11:10:35 +02:00
46bb36980b
ip_packet: Add getter for IP payload
2014-07-22 11:10:35 +02:00
d56d9a45d4
ip_packet: Allow creation of IP packets from data
2014-07-22 11:10:35 +02:00
a10eb93566
ip_packet: Parse ports from TCP and UDP headers
2014-07-22 11:10:35 +02:00
5f35b73344
libipsec: Avoid name clash with sched.h clone()
2014-06-04 15:53:01 +02:00
293515f95c
libipsec: remove extra RFC4303 TFC padding appended to inner payload
2013-10-11 10:23:17 +02:00
2b84ccd6a6
libipsec: fix memory management when cloning ip_packet
2013-09-13 13:56:44 +02:00
ae8ac58c45
Fix detection and use of netinet/ip6.h on FreeBSD
2013-03-27 09:56:48 +01:00
f05b427265
Moved debug.[ch] to utils folder
2012-10-24 16:00:51 +02:00
43e0cb6519
Fix parsing of IPv6 headers in ip_packet_t
2012-09-28 15:15:07 +02:00
39e9af9666
struct iphdr is Linux specific use struct ip instead
2012-08-29 15:32:26 +02:00
b6a071514a
Fixed ip_packet_t if IPv6 is not available
2012-08-08 15:41:03 +02:00
2dd47c2442
ip_packet_t parses the header of IP packets
2012-08-08 15:41:03 +02:00
Tobias Brunner