diff options
author | Neale Ranns <nranns@cisco.com> | 2016-11-22 17:07:28 +0000 |
---|---|---|
committer | Damjan Marion <dmarion.lists@gmail.com> | 2017-01-27 19:53:46 +0000 |
commit | 32e1c010b0c34fd0984f7fc45fae648a182025c5 (patch) | |
tree | 06a440bdc9dc039ad0dcf866acc9e10a6ea5e2e7 /src/vppinfra/format.c | |
parent | 6f692d6e5a8ffc920a728372ef773199bc5466c0 (diff) |
IP Multicast FIB (mfib)
- IPv[46] mfib tables with support for (*,G/m), (*,G) and (S,G) exact and longest prefix match
- Replication represented via a new replicate DPO.
- RPF configuration and data-plane checking
- data-plane signals sent to listening control planes.
The functions of multicast forwarding entries differ from their unicast conterparts, so we introduce a new mfib_table_t and mfib_entry_t objects. However, we re-use the fib_path_list to resolve and build the entry's output list. the fib_path_list provides the service to construct a replicate DPO for multicast.
'make tests' is added to with two new suites; TEST=mfib, this is invocation of the CLI command 'test mfib' which deals with many path add/remove, flag set/unset scenarios, TEST=ip-mcast, data-plane forwarding tests.
Updated applications to use the new MIFB functions;
- IPv6 NS/RA.
- DHCPv6
unit tests for these are undated accordingly.
Change-Id: I49ec37b01f1b170335a5697541c8fd30e6d3a961
Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/vppinfra/format.c')
-rw-r--r-- | src/vppinfra/format.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/vppinfra/format.c b/src/vppinfra/format.c index 78e52e9a2ad..999b093c174 100644 --- a/src/vppinfra/format.c +++ b/src/vppinfra/format.c @@ -150,13 +150,13 @@ justify (u8 * s, format_info_t * fi, uword s_len_orig) return s; } -static u8 * -do_percent (u8 ** _s, u8 * fmt, va_list * va) +static const u8 * +do_percent (u8 ** _s, const u8 * fmt, va_list * va) { u8 *s = *_s; uword c; - u8 *f = fmt; + const u8 *f = fmt; format_info_t fi = { .justify = '+', @@ -385,7 +385,7 @@ done: u8 * va_format (u8 * s, const char *fmt, va_list * va) { - u8 *f = (u8 *) fmt, *g; + const u8 *f = (u8 *) fmt, *g; u8 c; g = f; |