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| author | Johannes Berg <johannes.berg@intel.com> | 2019-04-26 15:07:31 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2019-04-28 00:07:22 +0300 |
| commit | ef6243acb4782df587a4d7d6c310fa5b5d82684b (patch) | |
| tree | 81b4175fc03c61adbb8935f5f7b8ce02589c65dd /net/wimax | |
| parent | 56738f460841761abc70347c919d5c45f6f05a42 (diff) | |
| download | linux-ef6243acb4782df587a4d7d6c310fa5b5d82684b.tar.xz | |
genetlink: optionally validate strictly/dumps
Add options to strictly validate messages and dump messages,
sometimes perhaps validating dump messages non-strictly may
be required, so add an option for that as well.
Since none of this can really be applied to existing commands,
set the options everwhere using the following spatch:
@@
identifier ops;
expression X;
@@
struct genl_ops ops[] = {
...,
{
.cmd = X,
+ .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP,
...
},
...
};
For new commands one should just not copy the .validate 'opt-out'
flags and thus get strict validation.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/wimax')
| -rw-r--r-- | net/wimax/stack.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/net/wimax/stack.c b/net/wimax/stack.c index b7f571e55448..4969de672886 100644 --- a/net/wimax/stack.c +++ b/net/wimax/stack.c @@ -419,21 +419,25 @@ static const struct nla_policy wimax_gnl_policy[WIMAX_GNL_ATTR_MAX + 1] = { static const struct genl_ops wimax_gnl_ops[] = { { .cmd = WIMAX_GNL_OP_MSG_FROM_USER, + .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, .flags = GENL_ADMIN_PERM, .doit = wimax_gnl_doit_msg_from_user, }, { .cmd = WIMAX_GNL_OP_RESET, + .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, .flags = GENL_ADMIN_PERM, .doit = wimax_gnl_doit_reset, }, { .cmd = WIMAX_GNL_OP_RFKILL, + .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, .flags = GENL_ADMIN_PERM, .doit = wimax_gnl_doit_rfkill, }, { .cmd = WIMAX_GNL_OP_STATE_GET, + .validate = GENL_DONT_VALIDATE_STRICT | GENL_DONT_VALIDATE_DUMP, .flags = GENL_ADMIN_PERM, .doit = wimax_gnl_doit_state_get, }, |