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userspace: Introduce packet_type in OF 1.5 packet-out

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Introducing packet_type in OF 1.5 packet-out.
Partly based on Jean Tourrilhes's work.

Add test cases for OF1.5 packet-out
Add negative test case for OF1.5 packet-out

Signed-off-by: Jean Tourrilhes <jt@labs.hpe.com>
Signed-off-by: Zoltan Balogh <zoltan.balogh@ericsson.com>
Co-authored-by: Jan Scheurich <jan.scheurich@ericsson.com>
Signed-off-by: Ben Pfaff <blp@ovn.org>
This commit is contained in:
Zoltán Balogh
2017-06-23 16:48:47 +00:00
committed by Ben Pfaff
parent 6a81043e1b
commit cb1145d1b9
7 changed files with 123 additions and 17 deletions
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13
lib/ofp-parse.c
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@@ -667,6 +667,19 @@ parse_ofp_packet_out_str__(struct ofputil_packet_out *po, char *string,
goto out;
}
match_set_in_port(&po->flow_metadata, in_port);
} else if (!strcmp(name, "packet_type")) {
char *ns = value;
char *ns_type = strstr(value, ",");
if (ns_type) {
ovs_be32 packet_type;
*ns_type = '\0';
packet_type = PACKET_TYPE_BE(strtoul(ns, NULL, 0),
strtoul(++ns_type, NULL, 0));
match_set_packet_type(&po->flow_metadata, packet_type);
} else {
error = xasprintf("%s(%s) can't be interpreted", name, value);
goto out;
}
} else if (!strcmp(name, "packet")) {
const char *error_msg = eth_from_hex(value, &packet);
if (error_msg) {