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-rw-r--r--package/busybox/patches/244-udhcpc_add_6rd_option.patch18
1 files changed, 9 insertions, 9 deletions
diff --git a/package/busybox/patches/244-udhcpc_add_6rd_option.patch b/package/busybox/patches/244-udhcpc_add_6rd_option.patch
index 9e30ef79a7..b423ec98cc 100644
--- a/package/busybox/patches/244-udhcpc_add_6rd_option.patch
+++ b/package/busybox/patches/244-udhcpc_add_6rd_option.patch
@@ -9,7 +9,7 @@
{ OPTION_STRING , 0xfc }, /* DHCP_WPAD */
/* Options below have no match in dhcp_option_strings[],
-@@ -127,6 +129,8 @@ const char dhcp_option_strings[] ALIGN1
+@@ -127,6 +129,8 @@ const char dhcp_option_strings[] ALIGN1
"vlanpriority" "\0"/* DHCP_VLAN_PRIORITY */
#endif
"msstaticroutes""\0"/* DHCP_MS_STATIC_ROUTES */
@@ -18,7 +18,7 @@
"wpad" "\0" /* DHCP_WPAD */
;
-@@ -154,6 +158,7 @@ const uint8_t dhcp_option_lengths[] ALIG
+@@ -155,6 +159,7 @@ const uint8_t dhcp_option_lengths[] ALIG
[OPTION_S32] = 4,
/* Just like OPTION_STRING, we use minimum length here */
[OPTION_STATIC_ROUTES] = 5,
@@ -28,7 +28,7 @@
--- a/networking/udhcp/common.h
+++ b/networking/udhcp/common.h
-@@ -88,6 +88,7 @@ enum {
+@@ -91,6 +91,7 @@ enum {
OPTION_S32,
OPTION_BIN,
OPTION_STATIC_ROUTES,
@@ -44,9 +44,9 @@
[OPTION_STATIC_ROUTES ] = sizeof("255.255.255.255/32 255.255.255.255 "),
+ [OPTION_6RD ] = sizeof("32 128 FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF:FFFF 255.255.255.255 "),
[OPTION_STRING ] = 1,
+ [OPTION_STRING_HOST ] = 1,
#if ENABLE_FEATURE_UDHCP_RFC3397
- [OPTION_DNS_STRING ] = 1, /* unused */
-@@ -123,6 +124,23 @@ static int sprint_nip(char *dest, const
+@@ -124,6 +125,23 @@ static int sprint_nip(char *dest, const
return sprintf(dest, "%s%u.%u.%u.%u", pre, ip[0], ip[1], ip[2], ip[3]);
}
@@ -70,11 +70,10 @@
/* really simple implementation, just count the bits */
static int mton(uint32_t mask)
{
-@@ -231,6 +249,70 @@ static NOINLINE char *xmalloc_optname_op
- }
+@@ -293,6 +311,70 @@ static NOINLINE char *xmalloc_optname_op
return ret;
-+ }
+ }
+ case OPTION_6RD: {
+ /* Option binary format:
+ * 0 1 2 3
@@ -138,6 +137,7 @@
+ }
+
+ return ret;
- }
++ }
#if ENABLE_FEATURE_UDHCP_RFC3397
case OPTION_DNS_STRING:
+ /* unpack option into dest; use ret for prefix (i.e., "optname=") */