diff options
Diffstat (limited to 'debian/patches/0021-Make-sla-len-config-optional.patch')
| -rw-r--r-- | debian/patches/0021-Make-sla-len-config-optional.patch | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/debian/patches/0021-Make-sla-len-config-optional.patch b/debian/patches/0021-Make-sla-len-config-optional.patch new file mode 100644 index 0000000..a263ef9 --- /dev/null +++ b/debian/patches/0021-Make-sla-len-config-optional.patch @@ -0,0 +1,32 @@ +From: Roger Shimizu <rosh@debian.org> +Date: Sun, 6 Sep 2020 14:34:36 +0900 +Subject: Make sla-len config optional + +Cherry-pick from Fedora: +https://src.fedoraproject.org/rpms/wide-dhcpv6/blob/master/f/wide-dhcpv6-0008-Make-sla-len-config-optional.patch +--- + prefixconf.c | 11 +++++++++++ + 1 file changed, 11 insertions(+) + +diff --git a/prefixconf.c b/prefixconf.c +index 15b5417..98d9b77 100644 +--- a/prefixconf.c ++++ b/prefixconf.c +@@ -460,6 +460,17 @@ add_ifprefix(siteprefix, prefix, pconf) + ifpfx->paddr.sin6_len = sizeof(struct sockaddr_in6); + #endif + ifpfx->paddr.sin6_addr = prefix->addr; ++ ++ /* ++ * dave (bevhost) thinks this should fix it rather than ++ * generare the error below "invalid prefix length" ++ * this way the sla-len can be left out of the config file ++ * and calculated when the prefix is received ++ */ ++ if (prefix->plen + pconf->ifid_len + pconf->sla_len > 128) { ++ pconf->sla_len = 128 - pconf->ifid_len - prefix->plen; ++ } ++ + ifpfx->plen = prefix->plen + pconf->sla_len; + /* + * XXX: our current implementation assumes ifid len is a multiple of 8 |