Fix alignment of hash buffer in dhcpv6_response_is_valid

[odhcp6c.git] / README

diff --git a/README b/README
index 3f2087fe65f45cdc3cceec939ebf5795cec037b3..c362966ad772ff87e59e6a34972311bd4b0de6d0 100644 (file)
--- a/README
+++ b/README
@@ -4,7 +4,7 @@ odhcp6c - Embedded DHCPv6 Client
 ** Abstract **
 
 odhcp6c is a minimal DHCPv6 and RA-client for use in embedded Linux systems
-especially routers. It compiles to only about 30 KB (-Os -s).
+especially routers. It compiles to only about 35 KB (-Os -s).
 
 
 ** Features **
@@ -16,8 +16,7 @@ especially routers. It compiles to only about 30 KB (-Os -s).
 
 2. Handling of non-temporary addresses (IA_NA)
        a) handling of valid and preferred lifetimes
-       b) duplicate address detection
-       c) automatic fallback to stateless or PD-only mode
+       b) automatic fallback to stateless or PD-only mode
 
 3. Support for DHCPv6 extension
        a) Reconfigure-Messages
@@ -27,8 +26,10 @@ especially routers. It compiles to only about 30 KB (-Os -s).
        e) NTP Options
        f) SIP Options
        g) Information-Refresh Options
-       h) SOL_MAX_RT default to 3600
+       h) Configurable SOL_MAX_RT
        i) DS-Lite AFTR-Name Option
+       j) Softwire address and port mapped clients (MAP, LW4over6)
+       j) CER-ID (experimental)
 
 4. Support for requesting and parsing Router Advertisements
        a) parsing of prefixes, routes, MTU and RDNSS options
@@ -76,5 +77,10 @@ Environment:
 * RA_ROUTES            A space-separated list of routes from the RA
                                Format: <address>/<length>,gateway,valid,metric
 * RA_DNS               A space-separated list of recursive DNS servers from the RA
+* RA_DOMAINS           A space-separated list of DNS search domains from the RA
+* RA_HOPLIMIT  Highest hop-limit received in RAs
+* RA_MTU               MTU-value received in RA
+* RA_REACHABLE ND Reachability time
+* RA_RETRANSMIT        ND Retransmit time
 * AFTR                 The DS-Lite AFTR domain name
-* AFTR_IP              The DS-Lite AFTR resolved IPv6 address
+* MAPE / MAPT / LW4O6  Softwire rules for MAPE, MAPT and LW4O6