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| author | Patrik Flykt <patrik.flykt@linux.intel.com> | 2014-06-19 15:39:15 +0300 |
|---|---|---|
| committer | Patrik Flykt <patrik.flykt@linux.intel.com> | 2014-06-19 15:44:43 +0300 |
| commit | d1b0afe3653b4316a6361d204169620726d468a0 (patch) | |
| tree | 5e4823daed463e3e09d61329933227cf42e1ead8 /src/libsystemd-network/dhcp6-protocol.h | |
| parent | 813e3a6ffcd094696001716480bbd68008cc54c8 (diff) | |
sd-dhcp6-client: Add DHCPv6 client Solicitation timeout handling
Add the core of DHCPv6 client message retransmission and upper bound
timer and message count handling according to RFC 3315 Secions 7.1.2
and 14. Omit the DHCPv6 initial delay; for now it is assumed that
systemd-networkd will provide decent startup randomization that will
desynchronize the clients.
When reinitializing the client, clear all timers.
Diffstat (limited to 'src/libsystemd-network/dhcp6-protocol.h')
| -rw-r--r-- | src/libsystemd-network/dhcp6-protocol.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/libsystemd-network/dhcp6-protocol.h b/src/libsystemd-network/dhcp6-protocol.h index 0f408bce70..6ca72ec151 100644 --- a/src/libsystemd-network/dhcp6-protocol.h +++ b/src/libsystemd-network/dhcp6-protocol.h @@ -41,6 +41,10 @@ enum { DHCP6_PORT_CLIENT = 546, }; +#define DHCP6_SOL_MAX_DELAY 1 * USEC_PER_SEC +#define DHCP6_SOL_TIMEOUT 1 * USEC_PER_SEC +#define DHCP6_SOL_MAX_RT 120 * USEC_PER_SEC + enum { DHCP6_DUID_LLT = 1, DHCP6_DUID_EN = 2, @@ -51,6 +55,7 @@ enum { enum DHCP6State { DHCP6_STATE_STOPPED = 0, DHCP6_STATE_RS = 1, + DHCP6_STATE_SOLICITATION = 2, }; enum { |