FEAT: optional support for SHA3 family checksums (included in Bulk)

Author: Oldes

make/rebol3.nest

@@ -743,9 +743,11 @@ include-optional-checksums: [
 	config: INCLUDE_RIPEMD160  ; checksum: RIPE-MD-160 (requires INCLUDE_MBEDTLS)
 	config: INCLUDE_SHA224
 	config: INCLUDE_SHA384
+	config: INCLUDE_SHA3       ; checksum: SHA3-224, SHA3-256, SHA3-384 and SHA3-512
 	core-files: [
 		%core/mbedtls/md4.c
 		%core/mbedtls/ripemd160.c
+		%core/mbedtls/sha3.c
 	]
 ]
 include-base85-encoding: [

src/boot/sysobj.reb

@@ -108,7 +108,9 @@ catalog: object [
 		uri-component: #[bitset! #{0000000041E6FFC07FFFFFE17FFFFFE2}] ;A-Z a-z 0-9 !'()*-._~
 		quoted-printable: #[bitset! #{FFFFFFFFFFFFFFFBFFFFFFFFFFFFFFFF}]
 	]
-	checksums: [adler32 crc24 crc32 tcp md4 md5 sha1 sha224 sha256 sha384 sha512 ripemd160]
+	checksums: [
+		; will be filled on boot from `Init_Crypt` in `n-crypt.c
+	]
 	compressions: [deflate zlib gzip] ;; these are always available
 	elliptic-curves: [
 		; will be filled on boot from `Init_Crypt` in `n-crypt.c`

src/boot/words.reb

@@ -212,6 +212,10 @@ sha256
 sha384
 sha512
 ripemd160
+sha3-224
+sha3-256
+sha3-384
+sha3-512
 
 ; Codec actions
 identify