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40 Commits
Author SHA1 Message Date
Tobias Brunner 9cf2920512 traffic-selector: Use single buffer for both address families 
The generic field of size 0 in the union that was used previously
triggered index-out-of-bounds errors with the UBSAN sanitizer that's
used on OSS-Fuzz.  Since the two family specific union members don't
really provide any advantage, we can just use a single buffer for both
families to avoid the errors.
 2017-08-17 12:34:40 +02:00
Tobias Brunner 2e52bbb4b2 traffic-selector: Allow calling set_address() for any traffic selector 
Users may check is_host(), is_dynamic() or includes() before calling this
if restrictions are required (most actually already do).
 2017-02-27 18:21:02 +01:00
Andreas Steffen b12c53ce77 Use standard unsigned integer types 2016-03-24 18:52:48 +01:00
Tobias Brunner ebeb8c87c5 traffic-selector: Don't end printf'ed list of traffic selectors with a space 2015-11-10 12:13:06 +01:00
Tobias Brunner fe2443b01c traffic-selector: Use calc_netbits() in RFC 3779 constructor 
This properly detects prefixes encoded as ranges.
 2015-08-27 11:47:36 +02:00
Martin Willi 6d4649573e traffic-selector: Add a hash() method 2015-02-20 13:34:48 +01:00
Martin Willi 373a147fed traffic-selector: Add a compare function to sort traffic selectors 2015-02-20 13:34:48 +01:00
Martin Willi 922ee2c529 windows: Add a common Windows header for platform specific wrappers 
Include some more basic system headers in utils.h, so we can use that common
header on the different platforms.
 2014-06-03 12:24:34 +02:00
Tobias Brunner 000235f1c5 traffic-selector: Print ICMP[v6] message type and code in a more readable way 2013-10-17 16:57:39 +02:00
Tobias Brunner 4bebe45abb traffic-selector: Store ICMP[v6] message type and code properly 
We now store them as defined in RFC 4301, section 4.4.1.1.
 2013-10-17 16:57:39 +02:00
Tobias Brunner d6a1960d34 traffic-selector: Move class to its own Doxygen group 2013-10-17 16:57:38 +02:00
Martin Willi 21bade294b traffic-selector: inet_pton is successful only if it returns 1 2013-05-16 11:01:27 +02:00
Martin Willi a1db77de7c Use a complete port range in traffic_selector_create_from_{subnet,cidr} 2013-02-21 11:52:33 +01:00
Martin Willi c572b5c8c1 Print OPAQUE traffic selectors as what they are, not as port range 2013-02-21 11:52:33 +01:00
Martin Willi 7b368af61a Support "opaque" ports in traffic selector subset calculation 2013-02-21 10:51:19 +01:00
Martin Willi 7dbe1feef1 Slightly refactor traffic_selector_t.get_subset() 2013-02-21 10:48:48 +01:00
Martin Willi de5d569b24 Migrate remaining traffic selector methods to METHOD macro 2013-02-21 10:28:21 +01:00
Tobias Brunner f05b427265 Moved debug.[ch] to utils folder 2012-10-24 16:00:51 +02:00
Tobias Brunner 12642a6831 Moved data structures to new collections subfolder 2012-10-24 16:00:49 +02:00
Tobias Brunner 2e7cc07ecd Moved host_t and host_resolver_t to a new networking subfolder 2012-10-24 15:06:18 +02:00
Martin Willi fd6c0c8fb4 Add a traffic selector constructor creating a TS directly from a CIDR string 2012-10-24 13:25:02 +02:00
Tobias Brunner 4a4d20de9d Allow calls to set_address() for any host-sized TS, not only dynamic ones 
This fixes CHILD_SA updates (e.g. due to MOBIKE), which were broken
since 4cb0783.
 2012-09-12 18:14:01 +02:00
Martin Willi 4cb0783f3c Don't return a subset for a dynamic TS unless set_address has been called 2012-09-11 16:18:28 +02:00
Tobias Brunner 305d98b780 Validate netmask in traffic_selector_create_from_subnet 
Fixes #216.
 2012-08-13 13:46:19 +02:00
Martin Willi 1b40b74de0 Pass opaque data to printf hooks and print_in_hook() 2012-07-13 13:23:29 +02:00
Martin Willi 997fdd1f02 Accept non-"/0" subnet sizes for traffic selectors starting at 0.0.0.0 2012-07-02 17:25:26 +02:00
Martin Willi 764ee21d83 ts.get_subnet() returns TRUE if the selector actually is a subnet 2012-03-20 17:30:44 +01:00
Andreas Steffen 21ce22bb24 cosmetics 2011-10-02 12:09:55 +02:00
Andreas Steffen 79838a7205 Migrated traffic_selector to INIT/METHOD macros 2011-10-02 11:52:52 +02:00
Tobias Brunner e26304348c Replaced simple iterator usages. 2011-07-06 09:43:45 +02:00
Andreas Steffen abc2443a38 fixed IP range to subnet conversion in ts_to_subnet() 2011-06-03 00:24:16 +02:00
Martin Willi 64e06d4f8f Compare ending address in ts->equals, fixes redundant traffic selector elimination 2011-01-14 13:24:08 +01:00
Tobias Brunner d7e977aced Fixed some Doxygen warnings. 2010-03-24 15:45:06 +01:00
Andreas Steffen 925eadba5f do not recalculate netbits for true subnets 2009-12-22 17:07:08 +01:00
Andreas Steffen 7686f981a4 cosmetics 2009-12-22 09:53:53 +01:00
Andreas Steffen 194c3cedc5 fixed IPv6 bug in calc_range() 2009-12-22 00:49:23 +01:00
Andreas Steffen 3f4d8815a4 fixed initialization of netbits 2009-12-21 23:03:14 +01:00
Andreas Steffen 157125e4c9 traffic_selector supports RFC 3779 address range format 2009-12-21 21:29:01 +01:00
Andreas Steffen 678aab7850 this->type is set by traffic_selector_create() 2009-12-20 20:01:18 +01:00
Andreas Steffen 1125a0be81 moved traffic_selectors from charon to libstrongswan 2009-12-20 14:57:38 +01:00