diff options
Diffstat (limited to 'net/dccp/dccp.h')
| -rw-r--r-- | net/dccp/dccp.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h index 08a569ff02d1..d6bc47363b1c 100644 --- a/net/dccp/dccp.h +++ b/net/dccp/dccp.h @@ -63,11 +63,14 @@ extern void dccp_time_wait(struct sock *sk, int state, int timeo); * - DCCP-Reset with ACK Subheader and 4 bytes of Reset Code fields * Hence a safe upper bound for the maximum option length is 1020-28 = 992 */ -#define MAX_DCCP_SPECIFIC_HEADER (255 * sizeof(int)) +#define MAX_DCCP_SPECIFIC_HEADER (255 * sizeof(uint32_t)) #define DCCP_MAX_PACKET_HDR 28 #define DCCP_MAX_OPT_LEN (MAX_DCCP_SPECIFIC_HEADER - DCCP_MAX_PACKET_HDR) #define MAX_DCCP_HEADER (MAX_DCCP_SPECIFIC_HEADER + MAX_HEADER) +/* Upper bound for initial feature-negotiation overhead (padded to 32 bits) */ +#define DCCP_FEATNEG_OVERHEAD (32 * sizeof(uint32_t)) + #define DCCP_TIMEWAIT_LEN (60 * HZ) /* how long to wait to destroy TIME-WAIT * state, about 60 seconds */ |