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path: root/src/vnet/vxlan-gpe/vxlan_gpe.c
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2017-12-13VPP-1099 Fix create vxlan-gpe tunnel local 10::1 remote 20::1 vni 11 (for ipv6)Swarup Nayak1-0/+1
Change-Id: I3255cd1be4ae4ec8d09574183c96f59028374a5e Signed-off-by: Swarup Nayak <swarupnpvt@gmail.com>
2017-12-13VPP-275 Coding standards cleanup - vnet/vnet/vxlan-gpesharath reddy1-432/+470
Change-Id: Ifabb8d22d20bc1031664d5f004e74cd363759ab6 Signed-off-by: sharath reddy <sharathkumarboyanapally@gmail.com>
2017-11-26FIB: store the node type not the function pointer.Neale Ranns1-2/+0
Saves memory at no appreciable performance cost. before: DBGvpp# sh fib mem FIB memory Name Size in-use /allocated totals Entry 80 7 / 150 560/12000 after: DBGvpp# sh fib mem FIB memory Name Size in-use /allocated totals Entry 72 7 / 7 504/504 Change-Id: Ic5d3920ceb57b54260dc9af2078c26484335fef1 Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-08-08L2 over MPLSNeale Ranns1-1/+1
[support for VPWS/VPLS] - switch to using dpo_proto_t rather than fib_protocol_t in fib_paths so that we can describe L2 paths - VLIB nodes to handle pop/push of MPLS labels to L2 Change-Id: Id050d06a11fd2c9c1c81ce5a0654e6c5ae6afa6e Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-08-04Initialize vxlan-gpe bypass modeHongjun Ni1-0/+16
Change-Id: I2a75357d49a971818c8d96d56d184c5d01fbc775 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2017-06-25VPP crash on creating vxlan gpe interface. VPP-875Hongjun Ni1-0/+3
Change-Id: I6b19634ecb03860a7624d9408e09b52e95f47aef Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2017-06-06Rework vxlan-gpe to support FIB 2.0 and bypass modeHongjun Ni1-66/+622
Change-Id: I0324f945bdb4dd3b19151be6f3ce24a47a000104 Signed-off-by: Hongjun Ni <hongjun.ni@intel.com>
2017-05-24IPv6 Performance bugsNeale Ranns1-4/+4
- inline the FIB lookup function; this requires access to the bihash, so for files that use more than one type this casues problems. those files that include ip6_fib.h unnecessarily have been updated - better use of the feature arcs. ip6-lookup and interface-output are now sentinels (end-node-index in the cm speak) rather than enabled features. Change-Id: I9d1375fee63f7dbb2d327da6124d8e60b63367ec Signed-off-by: Neale Ranns <nranns@cisco.com>
2017-02-22VPP-635: CLI Memory leak with invalid parameterBilly McFall1-16/+46
In the CLI parsing, below is a common pattern: /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { if (unformat (line_input, "x")) x = 1; : else return clib_error_return (0, "unknown input `%U'", format_unformat_error, line_input); } unformat_free (line_input); The 'else' returns if an unknown string is encountered. There a memory leak because the 'unformat_free(line_input)' is not called. There is a large number of instances of this pattern. Replaced the previous pattern with: /* Get a line of input. */ if (!unformat_user (input, unformat_line_input, line_input)) return 0; while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT) { if (unformat (line_input, "x")) x = 1; : else { error = clib_error_return (0, "unknown input `%U'", format_unformat_error, line_input); goto done: } } /* ...Remaining code... */ done: unformat_free (line_input); return error; } In multiple files, 'unformat_free (line_input);' was never called, so there was a memory leak whether an invalid string was entered or not. Also, there were multiple instance where: error = clib_error_return (0, "unknown input `%U'", format_unformat_error, line_input); used 'input' as the last parameter instead of 'line_input'. The result is that output did not contain the substring in error, instead just an empty string. Fixed all of those as well. There are a lot of file, and very mind numbing work, so tried to keep it to a pattern to avoid mistakes. Change-Id: I8902f0c32a47dd7fb3bb3471a89818571702f1d2 Signed-off-by: Billy McFall <bmcfall@redhat.com> Signed-off-by: Dave Barach <dave@barachs.net>
2016-12-28Reorganize source tree to use single autotools instanceDamjan Marion1-0/+659
Change-Id: I7b51f88292e057c6443b12224486f2d0c9f8ae23 Signed-off-by: Damjan Marion <damarion@cisco.com>