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| author | David Gibson <david@gibson.dropbear.id.au> | 2023-11-30 13:02:08 +1100 |
|---|---|---|
| committer | Stefano Brivio <sbrivio@redhat.com> | 2023-12-04 09:50:59 +0100 |
| commit | 16ae03260800b8044efa541edcf43d4fb83b740d (patch) | |
| tree | d73a23be231d58d1bce0e67c4cab26997e6ea7e2 /tcp_splice.c | |
| parent | ba84a3b17af81e25bb11854052c616f399ba4275 (diff) | |
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flow, tcp: Generalise connection types
Currently TCP connections use a 1-bit selector, 'spliced', to determine the
rest of the contents of the structure. We want to generalise the TCP
connection table to other types of flows in other protocols. Make a start
on this by replacing the tcp_conn_common structure with a new flow_common
structure with an enum rather than a simple boolean indicating the type of
flow.
Signed-off-by: David Gibson <david@gibson.dropbear.id.au>
Signed-off-by: Stefano Brivio <sbrivio@redhat.com>
Diffstat (limited to 'tcp_splice.c')
| -rw-r--r-- | tcp_splice.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/tcp_splice.c b/tcp_splice.c index 0a23584..c55c491 100644 --- a/tcp_splice.c +++ b/tcp_splice.c @@ -54,6 +54,7 @@ #include "tcp_splice.h" #include "siphash.h" #include "inany.h" +#include "flow.h" #include "tcp_conn.h" @@ -476,7 +477,7 @@ bool tcp_splice_conn_from_sock(const struct ctx *c, if (setsockopt(s, SOL_TCP, TCP_QUICKACK, &((int){ 1 }), sizeof(int))) trace("TCP (spliced): failed to set TCP_QUICKACK on %i", s); - conn->c.spliced = true; + conn->f.type = FLOW_TCP_SPLICE; conn->s[0] = s; if (tcp_splice_new(c, conn, ref.port, ref.pif)) |