diff options
| author | Tom Gundersen <teg@jklm.no> | 2014-10-02 16:00:55 +0200 |
|---|---|---|
| committer | Tom Gundersen <teg@jklm.no> | 2014-10-02 19:07:30 +0200 |
| commit | 9547267dc56d5bf84b8119dfcb8e101202fac7d3 (patch) | |
| tree | 04b9c90a738a0d1d8aa33576eefaee4ab6448ace | |
| parent | 66eac1201a9c1596f5901f8dbbf24bda7e350878 (diff) | |
sd-dhcp6: support custom DUID's up to the size specified in the RFC
| -rw-r--r-- | src/libsystemd-network/sd-dhcp6-client.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/libsystemd-network/sd-dhcp6-client.c b/src/libsystemd-network/sd-dhcp6-client.c index 130fe43cf2..ad6c5eb4d8 100644 --- a/src/libsystemd-network/sd-dhcp6-client.c +++ b/src/libsystemd-network/sd-dhcp6-client.c @@ -39,7 +39,10 @@ #define SYSTEMD_PEN 43793 #define HASH_KEY SD_ID128_MAKE(80,11,8c,c2,fe,4a,03,ee,3e,d6,0c,6f,36,39,14,09) -#define MAX_DUID_LEN 32 +/* RFC 3315 section 9.1: + * A DUID can be no more than 128 octets long (not including the type code). + */ +#define MAX_DUID_LEN 128 struct sd_dhcp6_client { RefCount n_ref; |