diff options
Diffstat (limited to 'package/busybox/patches/244-udhcpc_add_6rd_option.patch')
| -rw-r--r-- | package/busybox/patches/244-udhcpc_add_6rd_option.patch | 42 |
1 files changed, 24 insertions, 18 deletions
diff --git a/package/busybox/patches/244-udhcpc_add_6rd_option.patch b/package/busybox/patches/244-udhcpc_add_6rd_option.patch index 0bf6ff0f4b..18a5996408 100644 --- a/package/busybox/patches/244-udhcpc_add_6rd_option.patch +++ b/package/busybox/patches/244-udhcpc_add_6rd_option.patch @@ -1,24 +1,26 @@ +diff --git a/networking/udhcp/common.c b/networking/udhcp/common.c +index 0a60261..eaf2b4b 100644 --- a/networking/udhcp/common.c +++ b/networking/udhcp/common.c -@@ -54,6 +54,8 @@ const struct dhcp_optflag dhcp_optflags[ - { OPTION_SIP_SERVERS , 0x78 }, /* DHCP_SIP_SERVERS */ +@@ -56,6 +56,8 @@ const struct dhcp_optflag dhcp_optflags[] = { #endif { OPTION_STATIC_ROUTES , 0x79 }, /* DHCP_STATIC_ROUTES */ + { OPTION_STATIC_ROUTES , 0xf9 }, /* DHCP_MS_STATIC_ROUTES */ + { OPTION_6RD , 0xd4 }, /* DHCP_6RD (RFC) */ + { OPTION_6RD , 0x96 }, /* DHCP_6RD (Comcast) */ { OPTION_STRING , 0xfc }, /* DHCP_WPAD */ /* Options below have no match in dhcp_option_strings[], -@@ -114,6 +116,8 @@ const char dhcp_option_strings[] ALIGN1 +@@ -118,6 +120,8 @@ const char dhcp_option_strings[] ALIGN1 = // doesn't work in udhcpd.conf since OPTION_STATIC_ROUTES // is not handled yet by "string->option" conversion code: "staticroutes" "\0"/* DHCP_STATIC_ROUTES */ + "ip6rd" "\0" /* DHCP_6RD (RFC) */ + "ip6rd" "\0" /* DHCP_6RD (Comcast) */ + "msstaticroutes""\0"/* DHCP_MS_STATIC_ROUTES */ "wpad" "\0" /* DHCP_WPAD */ ; - -@@ -141,6 +145,7 @@ const uint8_t dhcp_option_lengths[] ALIG +@@ -146,6 +150,7 @@ const uint8_t dhcp_option_lengths[] ALIGN1 = { [OPTION_S32] = 4, /* Just like OPTION_STRING, we use minimum length here */ [OPTION_STATIC_ROUTES] = 5, @@ -26,9 +28,23 @@ }; +diff --git a/networking/udhcp/common.h b/networking/udhcp/common.h +index f8f18ff..56cd8b0 100644 +--- a/networking/udhcp/common.h ++++ b/networking/udhcp/common.h +@@ -88,6 +88,7 @@ enum { + OPTION_S32, + OPTION_BIN, + OPTION_STATIC_ROUTES, ++ OPTION_6RD, + #if ENABLE_FEATURE_UDHCP_RFC3397 + OPTION_DNS_STRING, /* RFC1035 compressed domain name list */ + OPTION_SIP_SERVERS, +diff --git a/networking/udhcp/dhcpc.c b/networking/udhcp/dhcpc.c +index 78aabed..993326f 100644 --- a/networking/udhcp/dhcpc.c +++ b/networking/udhcp/dhcpc.c -@@ -45,6 +45,7 @@ static const uint8_t len_of_option_as_st +@@ -45,6 +45,7 @@ static const uint8_t len_of_option_as_string[] = { [OPTION_IP ] = sizeof("255.255.255.255 "), [OPTION_IP_PAIR ] = sizeof("255.255.255.255 ") * 2, [OPTION_STATIC_ROUTES ] = sizeof("255.255.255.255/32 255.255.255.255 "), @@ -36,7 +52,7 @@ [OPTION_STRING ] = 1, #if ENABLE_FEATURE_UDHCP_RFC3397 [OPTION_DNS_STRING ] = 1, /* unused */ -@@ -68,6 +69,23 @@ static int sprint_nip(char *dest, const +@@ -68,6 +69,23 @@ static int sprint_nip(char *dest, const char *pre, const uint8_t *ip) return sprintf(dest, "%s%u.%u.%u.%u", pre, ip[0], ip[1], ip[2], ip[3]); } @@ -60,7 +76,7 @@ /* really simple implementation, just count the bits */ static int mton(uint32_t mask) { -@@ -177,6 +195,70 @@ static NOINLINE char *xmalloc_optname_op +@@ -177,6 +195,70 @@ static NOINLINE char *xmalloc_optname_optval(uint8_t *option, const struct dhcp_ return ret; } @@ -131,13 +147,3 @@ #if ENABLE_FEATURE_UDHCP_RFC3397 case OPTION_DNS_STRING: /* unpack option into dest; use ret for prefix (i.e., "optname=") */ ---- a/networking/udhcp/common.h -+++ b/networking/udhcp/common.h -@@ -88,6 +88,7 @@ enum { - OPTION_S32, - OPTION_BIN, - OPTION_STATIC_ROUTES, -+ OPTION_6RD, - #if ENABLE_FEATURE_UDHCP_RFC3397 - OPTION_DNS_STRING, /* RFC1035 compressed domain name list */ - OPTION_SIP_SERVERS, |