X-Git-Url: https://gerrit.fd.io/r/gitweb?a=blobdiff_plain;f=src%2Fvnet%2Fsctp%2Fsctp_packet.h;h=04995aa7ee33608435df852946a08f3ad6fc4009;hb=57e53bb9a5c9ee164938a1cee6025f7044deb728;hp=3ca05b5a11e9132fbce5e6dd6de89309527c6d0f;hpb=fae4039ad2af251690e4cb79d5842a6e97029032;p=vpp.git

diff --git a/src/vnet/sctp/sctp_packet.h b/src/vnet/sctp/sctp_packet.h
index 3ca05b5a11e..04995aa7ee3 100644
--- a/src/vnet/sctp/sctp_packet.h
+++ b/src/vnet/sctp/sctp_packet.h
@@ -268,13 +268,13 @@ typedef struct
 #define CHUNK_FLAGS_MASK 0x00FF0000
 #define CHUNK_FLAGS_SHIFT 16
 
-#define CHUNK_UBIT_MASK 0x000F0000
+#define CHUNK_UBIT_MASK 0x00040000
 #define CHUNK_UBIT_SHIFT 18
 
-#define CHUNK_BBIT_MASK 0x000F0000
+#define CHUNK_BBIT_MASK 0x00020000
 #define CHUNK_BBIT_SHIFT 17
 
-#define CHUNK_EBIT_MASK 0x000F0000
+#define CHUNK_EBIT_MASK 0x00010000
 #define CHUNK_EBIT_SHIFT 16
 
 #define CHUNK_LENGTH_MASK 0x0000FFFF
@@ -513,7 +513,6 @@ vnet_sctp_calculate_padding (u16 base_length)
   return (4 - base_length % 4);
 }
 
-#define DEFAULT_A_RWND 1480
 #define INBOUND_STREAMS_COUNT 1
 #define OUTBOUND_STREAMS_COUNT 1
 
@@ -714,7 +713,7 @@ typedef struct
   sctp_opt_params_hdr_t param_hdr;
 
   unsigned char mac[SHA1_OUTPUT_LENGTH];	/* RFC 2104 */
-  u32 creation_time;
+  u64 creation_time;
   u32 cookie_lifespan;
 
 } sctp_state_cookie_param_t;
@@ -952,7 +951,7 @@ vnet_sctp_set_hostname_address (sctp_hostname_param_t * h, char *hostname)
 {
   h->param_hdr.length = FQDN_MAX_LENGTH;
   h->param_hdr.type = clib_host_to_net_u16 (SCTP_HOSTNAME_ADDRESS_TYPE);
-  memset (h->hostname, '0', FQDN_MAX_LENGTH);
+  clib_memset (h->hostname, '0', FQDN_MAX_LENGTH);
   memcpy (h->hostname, hostname, FQDN_MAX_LENGTH);
 }
 
@@ -1316,6 +1315,32 @@ typedef struct
 
 } sctp_err_cause_param_t;
 
+
+/*
+ * An end-point sends this chunk to its peer end-point to notify it of
+ * certain error conditions.  It contains one or more error causes.
+ * An Operation Error is not considered fatal in and of itself, but may be
+ * used with an ABORT chunk to report a fatal condition.  It has the
+ * following parameters:
+ *
+ * 0                   1                   2                   3
+ * 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1 2 3 4 5 6 7 8 9 0 1
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ * |   Type = 9    | Chunk  Flags  |           Length              |
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ * \                                                               \
+ * /                    one or more Error Causes                   /
+ * \                                                               \
+ * +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
+ */
+typedef struct
+{
+  sctp_header_t sctp_hdr;
+  sctp_chunks_common_hdr_t chunk_hdr;
+  sctp_err_cause_param_t err_causes[];
+
+} sctp_operation_error_t;
+
 /*
  * Abort Association (ABORT)
  *