xform_*.c: Add headers when needed to compile standalone.

Reviewed by:	markj
Sponsored by:	The FreeBSD Foundation
Differential Revision:	https://reviews.freebsd.org/D33994

sys/opencrypto/xform_aes_cbc.c

@@ -50,6 +50,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <crypto/rijndael/rijndael.h>
 #include <opencrypto/xform_enc.h>
 

sys/opencrypto/xform_cml.c

@@ -50,6 +50,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <crypto/camellia/camellia.h>
 #include <opencrypto/xform_enc.h>
 

sys/opencrypto/xform_deflate.c

@@ -50,6 +50,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <opencrypto/deflate.h>
 #include <opencrypto/xform_comp.h>
 

sys/opencrypto/xform_gmac.c

@@ -52,6 +52,7 @@ __FBSDID("$FreeBSD$");
 
 #include <opencrypto/gmac.h>
 #include <opencrypto/xform_auth.h>
+#include <opencrypto/xform_enc.h>
 
 /* Encryption instances */
 const struct enc_xform enc_xform_aes_nist_gmac = {

sys/opencrypto/xform_rmd160.c

@@ -50,6 +50,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <opencrypto/rmd160.h>
 #include <opencrypto/xform_auth.h>
 

sys/opencrypto/xform_sha1.c

@@ -50,6 +50,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <crypto/sha1.h>
 #include <opencrypto/xform_auth.h>
 

sys/opencrypto/xform_sha2.c

@@ -50,6 +50,7 @@
 #include <sys/cdefs.h>
 __FBSDID("$FreeBSD$");
 
+#include <sys/types.h>
 #include <crypto/sha2/sha224.h>
 #include <crypto/sha2/sha256.h>
 #include <crypto/sha2/sha384.h>