Thread (11 messages) 11 messages, 3 authors, 2021-02-25

[PATCH V3 net-next 2/5] ICMPV6: add support for RFC 8335 PROBE

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STALE2071d SUPERSEDED

From: Andreas Roeseler <hidden>
Date: 2021-02-17 18:08:50
Subsystem: the rest · Maintainer: Linus Torvalds

Status: Superseded by v6 (posted 2021-03-30). [go to v6]

Revision v3 (6 revisions archived).

Revisions (6)
  1. v1
  2. v2 [diff against previous]
  3. v3 current [diff against previous]
  4. v4 [diff against previous]
  5. v5 [diff against previous]
  6. v6 [diff against previous] 
Add definitions for the ICMPV6 type of Extended Echo Request and
Extended Echo Reply, as defined in sections 2 and 3 of RFC 8335.

Signed-off-by: Andreas Roeseler <redacted>
---
 include/uapi/linux/icmpv6.h | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/include/uapi/linux/icmpv6.h b/include/uapi/linux/icmpv6.h
index 0564fd7ccde4..b2a9017ddb2d 100644
--- a/include/uapi/linux/icmpv6.h
+++ b/include/uapi/linux/icmpv6.h
@@ -140,6 +140,12 @@ struct icmp6hdr {
 #define ICMPV6_UNK_OPTION		2
 #define ICMPV6_HDR_INCOMP		3
 
+/*
+ *	Codes for EXT_ECHO (PROBE)
+ */
+#define ICMPV6_EXT_ECHO_REQUEST		160
+#define ICMPV6_EXT_ECHO_REPLY		161
+
 /*
  *	constants for (set|get)sockopt
  */
-- 
2.25.1
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