diff options
| author |   Dave Barach <dave@barachs.net> | 2020-03-30 11:06:46 -0400 |
|---|---|---|
| committer |   Andrew Yourtchenko <ayourtch@gmail.com> | 2020-04-01 11:41:56 +0000 |
| commit | d643e5f30155e46aa6f345aa52d8ef5026d879a6 (patch) | |
| tree | c44177c1696b80a5a7c7cd643d212787237d98db /src | |
| parent | 88e47b0e476d40636f165dd55fc0c5f0542f81b9 (diff) | |
misc: fix ip6_neighbor_cmd
The option parsing loop had "break" statements included in each
'if (unformat (line_input, "this-option ...") option_values=xxx;'
statement.
Result: the code would silently ignore all but the first
option. Probably broken forever, not easy to spot because the code
looks OK even though it's badly broken.
Manual cherrypick: the function name has changed, the code has
moved to a different file, and the MAINTAINERS file entry doesn't
exist in 19.08.
Type: fix
Signed-off-by: Dave Barach <dave@barachs.net>
(cherry picked from commit 7249b90ab21c20138907e692dcb6032aea9e2f0f)
Change-Id: Ie06bb083645302848a19ecc9ad2934927de01f62
Diffstat (limited to 'src')
| -rw-r--r-- | src/vnet/ip/ip6_neighbor.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/src/vnet/ip/ip6_neighbor.c b/src/vnet/ip/ip6_neighbor.c index 071d3eb6673..87aa581b00e 100644 --- a/src/vnet/ip/ip6_neighbor.c +++ b/src/vnet/ip/ip6_neighbor.c @@ -3708,34 +3708,28 @@ ip6_neighbor_cmd (vlib_main_t * vm, unformat_input_t * main_input, unformat_ip6_address, &ip6_addr, &addr_len)) { add_radv_info = 0; - break; } else if (unformat (line_input, "ra-managed-config-flag")) { managed = 1; - break; } else if (unformat (line_input, "ra-other-config-flag")) { other = 1; - break; } else if (unformat (line_input, "ra-suppress") || unformat (line_input, "ra-surpress")) { suppress = 1; - break; } else if (unformat (line_input, "ra-suppress-link-layer") || unformat (line_input, "ra-surpress-link-layer")) { suppress_ll_option = 1; - break; } else if (unformat (line_input, "ra-send-unicast")) { send_unicast = 1; - break; } else if (unformat (line_input, "ra-lifetime")) { @@ -3745,7 +3739,6 @@ ip6_neighbor_cmd (vlib_main_t * vm, unformat_input_t * main_input, goto done; } use_lifetime = 1; - break; } else if (unformat (line_input, "ra-initial")) { @@ -3755,7 +3748,6 @@ ip6_neighbor_cmd (vlib_main_t * vm, unformat_input_t * main_input, error = unformat_parse_error (line_input); goto done; } - break; } else if (unformat (line_input, "ra-interval")) { @@ -3767,12 +3759,10 @@ ip6_neighbor_cmd (vlib_main_t * vm, unformat_input_t * main_input, if (!unformat (line_input, "%d", &ra_min_interval)) ra_min_interval = 0; - break; } else if (unformat (line_input, "ra-cease")) { cease = 1; - break; } else { |