Implement Stable Private Addresses for SLAAC as per RFC7217.

Add a SHA256 implementation by Collin Percival if one in libc/libmd not found.

1 files changed, 1 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index b68ec718..2eb46b2b 100644
--- a/Makefile
+++ b/Makefile
@@ -22,7 +22,7 @@ VPATH=	. ./crypt
 
 SRCS+=		auth.c
 CPPFLAGS+=	-I./crypt
-CRYPT_SRCS=	hmac_md5.c ${MD5_SRC}
+CRYPT_SRCS=	hmac_md5.c ${MD5_SRC} ${SHA256_SRC}
 
 OBJS+=		${SRCS:.c=.o} ${COMPAT_SRCS:.c=.o} ${CRYPT_SRCS:.c=.o}