dccp: Implement lookup table for feature-negotiation information

[deliverable/linux.git] / include / linux / dccp.h

diff --git a/include/linux/dccp.h b/include/linux/dccp.h
index 6080449fbec942b7a1340c4a0c131f1957b33e81..3978aff197d93e2cf8fc86be448870f87ee3948f 100644 (file)
--- a/include/linux/dccp.h
+++ b/include/linux/dccp.h
@@ -176,19 +176,20 @@ enum {
 };
 
 /* DCCP features (RFC 4340 section 6.4) */
-enum {
+enum dccp_feature_numbers {
        DCCPF_RESERVED = 0,
        DCCPF_CCID = 1,
-       DCCPF_SHORT_SEQNOS = 2,         /* XXX: not yet implemented */
+       DCCPF_SHORT_SEQNOS = 2,
        DCCPF_SEQUENCE_WINDOW = 3,
-       DCCPF_ECN_INCAPABLE = 4,        /* XXX: not yet implemented */
+       DCCPF_ECN_INCAPABLE = 4,
        DCCPF_ACK_RATIO = 5,
        DCCPF_SEND_ACK_VECTOR = 6,
        DCCPF_SEND_NDP_COUNT = 7,
        DCCPF_MIN_CSUM_COVER = 8,
-       DCCPF_DATA_CHECKSUM = 9,        /* XXX: not yet implemented */
+       DCCPF_DATA_CHECKSUM = 9,
        /* 10-127 reserved */
        DCCPF_MIN_CCID_SPECIFIC = 128,
+       DCCPF_SEND_LEV_RATE = 192,      /* RFC 4342, sec. 8.4 */
        DCCPF_MAX_CCID_SPECIFIC = 255,
 };