From: Roi Dayan <roid@mellanox.com>
To: netdev@vger.kernel.org
Cc: David Ahern <dsahern@gmail.com>,
Stephen Hemminger <stephen@networkplumber.org>,
Jiri Pirko <jiri@mellanox.com>,
Eli Britstein <elibr@mellanox.com>, Roi Dayan <roid@mellanox.com>
Subject: [PATCH iproute2-next 7/8] tc_util: add functions for big endian masked numbers
Date: Tue, 12 Nov 2019 16:51:53 +0200 [thread overview]
Message-ID: <20191112145154.145289-8-roid@mellanox.com> (raw)
In-Reply-To: <20191112145154.145289-1-roid@mellanox.com>
From: Eli Britstein <elibr@mellanox.com>
Add functions for big endian masked numbers as a pre-step towards masked
port numbers.
Signed-off-by: Eli Britstein <elibr@mellanox.com>
Reviewed-by: Roi Dayan <roid@mellanox.com>
Acked-by: Jiri Pirko <jiri@mellanox.com>
---
tc/tc_util.c | 12 ++++++++++++
tc/tc_util.h | 2 ++
2 files changed, 14 insertions(+)
diff --git a/tc/tc_util.c b/tc/tc_util.c
index 13834234665f..b58e6cb8b32c 100644
--- a/tc/tc_util.c
+++ b/tc/tc_util.c
@@ -982,3 +982,15 @@ void print_masked_u8(const char *name, struct rtattr *attr,
print_masked_type(UINT8_MAX, __rta_getattr_u8_u32, name, attr,
mask_attr, newline);
}
+
+static __u32 __rta_getattr_be16_u32(const struct rtattr *attr)
+{
+ return rta_getattr_be16(attr);
+}
+
+void print_masked_be16(const char *name, struct rtattr *attr,
+ struct rtattr *mask_attr, bool newline)
+{
+ print_masked_type(UINT16_MAX, __rta_getattr_be16_u32, name, attr,
+ mask_attr, newline);
+}
diff --git a/tc/tc_util.h b/tc/tc_util.h
index 9adf2ab42138..edc3913889b9 100644
--- a/tc/tc_util.h
+++ b/tc/tc_util.h
@@ -133,4 +133,6 @@ void print_masked_u16(const char *name, struct rtattr *attr,
struct rtattr *mask_attr, bool newline);
void print_masked_u8(const char *name, struct rtattr *attr,
struct rtattr *mask_attr, bool newline);
+void print_masked_be16(const char *name, struct rtattr *attr,
+ struct rtattr *mask_attr, bool newline);
#endif
--
2.8.4
next prev parent reply other threads:[~2019-11-12 14:52 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-12 14:51 [PATCH iproute2-next 0/8] flower match support for masked ports Roi Dayan
2019-11-12 14:51 ` [PATCH iproute2-next 1/8] tc_util: introduce a function to print JSON/non-JSON masked numbers Roi Dayan
2019-11-12 14:51 ` [PATCH iproute2-next 2/8] tc_util: add an option to print masked numbers with/without a newline Roi Dayan
2019-11-12 14:51 ` [PATCH iproute2-next 3/8] tc: flower: fix newline prints for ct-mark and ct-zone Roi Dayan
2019-11-12 14:51 ` [PATCH iproute2-next 4/8] tc_util: fix JSON " Roi Dayan
2019-11-12 14:51 ` [PATCH iproute2-next 5/8] tc: flower: fix output for ip tos and ttl Roi Dayan
2019-11-12 14:51 ` [PATCH iproute2-next 6/8] tc: flower: add u16 big endian parse option Roi Dayan
2019-11-12 14:51 ` Roi Dayan [this message]
2019-11-12 14:51 ` [PATCH iproute2-next 8/8] tc: flower: support masked port destination and source match Roi Dayan
2019-11-12 19:55 ` [PATCH iproute2-next 0/8] flower match support for masked ports David Ahern
2019-11-13 10:12 ` Roi Dayan
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