OK?
diff --git distrib/miniroot/install.sub distrib/miniroot/install.sub
index 26cecd81cbc..52360686b38 100644
--- distrib/miniroot/install.sub
+++ distrib/miniroot/install.sub
@@ -2988,6 +2988,9 @@ do_upgrade() {
hostname $(stripcom /tmp/i/myname)
THESETS="$THESETS site$VERSION-$(hostname -s).tgz"
+ _f=/mnt/etc/soii.key
+ [[ -f $_f ]] && sysctl net.inet6.ip6.soiikey=$(<$_f)
+
# Configure the network.
enable_network
diff --git distrib/special/sysctl/sysctl.c distrib/special/sysctl/sysctl.c
index 6f3e333ac21..8c2ac6e69f4 100644
--- distrib/special/sysctl/sysctl.c
+++ distrib/special/sysctl/sysctl.c
@@ -18,14 +18,19 @@
*/
#include
+#include
#include
#include
+#include
+
#include
#include
#include
#include
+#define SOIIKEY_LEN 16
+
struct var {
char *name;
int (*print)(struct var *);
@@ -87,6 +92,39 @@ pstring(struct var *v)
}
int
+parse_hex_char(char ch)
+{
+ if (ch >= '0' && ch <= '9')
+ return (ch - '0');
+ if (ch >= 'a' && ch <= 'f')
+ return (ch - 'a' + 10);
+ if (ch >= 'A' && ch <= 'F')
+ return (ch - 'A' + 10);
+
+ return (-1);
+}
+
+int
+set_soii_key(char *src)
+{
+ uint8_t key[SOIIKEY_LEN];
+ int mib[4] = {CTL_NET, PF_INET6, IPPROTO_IPV6, IPV6CTL_SOIIKEY};
+ int i, c;
+
+ for(i = 0; i < SOIIKEY_LEN; i++) {
+ if ((c = parse_hex_char(src[2 * i])) == -1)
+ return (-1);
+ key[i] = c << 4;
+ if ((c = parse_hex_char(src[2 * i + 1])) == -1)
+ return (-1);
+ key[i] |= c;
+ }
+
+ return sysctl(mib, sizeof(mib) / sizeof(mib[0]), NULL, NULL, key,
+ SOIIKEY_LEN);
+}
+
+int
main(int argc, char *argv[])
{
int ch, i;
@@ -113,6 +151,16 @@ main(int argc, char *argv[])
while (argc--) {
name = *argv++;
+ /*
+* strlen("net.inet6.ip6.soiikey="
+* "") == 54
+* strlen("net.inet6.ip6.soiikey=") == 22
+*/
+ if (strlen(name) == 54 && strncmp(name,
+ "net.inet6.ip6.soiikey=", 22) == 0) {
+ set_soii_key(name + 22);
+ continue;
+ }
for (i = 0; i < sizeof(vars)/sizeof(vars[0]); i++) {
if (strcmp(name, vars[i].name) == 0) {
--
2.13.0
--
I'm not entirely sure you are real.