Alexander V. Chernikov 3a845e1076 * Add support for batched add/delete for ipfw tables
* Add support for atomic batches add (all or none).
* Fix panic on deleting non-existing entry in radix algo.

Examples:

# si is empty
# ipfw table si add 1.1.1.1/32 1111 2.2.2.2/32 2222
added: 1.1.1.1/32 1111
added: 2.2.2.2/32 2222
# ipfw table si add 2.2.2.2/32 2200 4.4.4.4/32 4444
exists: 2.2.2.2/32 2200
added: 4.4.4.4/32 4444
ipfw: Adding record failed: record already exists
^^^^^ Returns error but keeps inserted items
# ipfw table si list
+++ table(si), set(0) +++
1.1.1.1/32 1111
2.2.2.2/32 2222
4.4.4.4/32 4444
# ipfw table si atomic add 3.3.3.3/32 3333 4.4.4.4/32 4400 5.5.5.5/32 5555
added(reverted): 3.3.3.3/32 3333
exists: 4.4.4.4/32 4400
ignored: 5.5.5.5/32 5555
ipfw: Adding record failed: record already exists
^^^^^ Returns error and reverts added records
# ipfw table si list
+++ table(si), set(0) +++
1.1.1.1/32 1111
2.2.2.2/32 2222
4.4.4.4/32 4444
2014-08-11 17:34:25 +00:00
..
2014-06-06 00:22:19 +00:00
2014-01-13 17:14:10 +00:00
2014-01-22 17:15:17 +00:00
2014-05-18 21:16:59 +00:00
2014-06-06 19:00:43 +00:00