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Date:      Thu, 25 Oct 2018 21:44:17 +0000 (UTC)
From:      Martin Matuska <mm@FreeBSD.org>
To:        src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org
Subject:   svn commit: r339746 - in head: contrib/libarchive contrib/libarchive/cpio contrib/libarchive/libarchive contrib/libarchive/libarchive/test contrib/libarchive/tar contrib/libarchive/test_utils lib/l...
Message-ID:  <201810252144.w9PLiHUY070238@repo.freebsd.org>

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Author: mm
Date: Thu Oct 25 21:44:17 2018
New Revision: 339746
URL: https://svnweb.freebsd.org/changeset/base/339746

Log:
  MFV r339640,339641,339644:
  Sync libarchive with vendor
  
  Relevant vendor changes:
    PR #1013: Add missing h_base offset when performing absolute seeks in
              xar decompression
    PR #1061: Add support for extraction of RAR v5 archives
    PR #1066: Fix out of bounds read on empty string filename for gnutar, pax
              and v7tar
    PR #1067: Fix temporary file path buffer overflow in tests
    IS #1068: Correctly process and verify integer arguments passed to
              bsdcpio and bsdtar
    PR #1070: Don't default XAR entry atime/mtime to the current time
  
  MFC after:	1 month

Added:
  head/contrib/libarchive/libarchive/archive_blake2.h
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/archive_blake2.h
  head/contrib/libarchive/libarchive/archive_blake2_impl.h
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/archive_blake2_impl.h
  head/contrib/libarchive/libarchive/archive_blake2s_ref.c
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/archive_blake2s_ref.c
  head/contrib/libarchive/libarchive/archive_blake2sp_ref.c
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/archive_blake2sp_ref.c
  head/contrib/libarchive/libarchive/archive_read_support_format_rar5.c
     - copied, changed from r339640, vendor/libarchive/dist/libarchive/archive_read_support_format_rar5.c
  head/contrib/libarchive/libarchive/test/test_read_format_rar5.c
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5.c
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_arm.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_arm.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_blake2.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_blake2.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_compressed.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_compressed.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive.part01.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive.part01.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive.part02.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive.part02.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive.part03.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive.part03.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive.part04.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive.part04.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive.part05.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive.part05.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive.part06.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive.part06.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive.part07.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive.part07.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive.part08.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive.part08.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive_solid.part01.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive_solid.part01.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive_solid.part02.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive_solid.part02.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive_solid.part03.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive_solid.part03.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiarchive_solid.part04.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiarchive_solid.part04.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiple_files.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiple_files.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_multiple_files_solid.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_multiple_files_solid.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_solid.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_solid.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_stored.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_stored.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_stored_manyfiles.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_stored_manyfiles.rar.uu
  head/contrib/libarchive/libarchive/test/test_read_format_rar5_win32.rar.uu
     - copied unchanged from r339640, vendor/libarchive/dist/libarchive/test/test_read_format_rar5_win32.rar.uu
Modified:
  head/contrib/libarchive/COPYING
  head/contrib/libarchive/NEWS
  head/contrib/libarchive/README.md
  head/contrib/libarchive/cpio/cpio.c
  head/contrib/libarchive/libarchive/archive.h
  head/contrib/libarchive/libarchive/archive_read_support_format_all.c
  head/contrib/libarchive/libarchive/archive_read_support_format_by_code.c
  head/contrib/libarchive/libarchive/archive_read_support_format_xar.c
  head/contrib/libarchive/libarchive/archive_write_set_format_gnutar.c
  head/contrib/libarchive/libarchive/archive_write_set_format_pax.c
  head/contrib/libarchive/libarchive/archive_write_set_format_v7tar.c
  head/contrib/libarchive/libarchive/test/test_read_format_xar.c
  head/contrib/libarchive/tar/bsdtar.c
  head/contrib/libarchive/test_utils/test_main.c
  head/lib/libarchive/Makefile
  head/lib/libarchive/tests/Makefile
Directory Properties:
  head/contrib/libarchive/   (props changed)

Modified: head/contrib/libarchive/COPYING
==============================================================================
--- head/contrib/libarchive/COPYING	Thu Oct 25 21:41:58 2018	(r339745)
+++ head/contrib/libarchive/COPYING	Thu Oct 25 21:44:17 2018	(r339746)
@@ -23,6 +23,13 @@ the actual statements in the files are controlling.
 * The following source files are in the public domain:
    libarchive/archive_getdate.c
 
+* The following source files are triple-licensed with the ability to choose
+  from CC0 1.0 Universal, OpenSSL or Apache 2.0 licenses:
+   libarchive/archive_blake2.h
+   libarchive/archive_blake2_impl.h
+   libarchive/archive_blake2s_ref.c
+   libarchive/archive_blake2sp_ref.c
+
 * The build files---including Makefiles, configure scripts,
   and auxiliary scripts used as part of the compile process---have
   widely varying licensing terms.  Please check individual files before
@@ -34,7 +41,7 @@ do use the license below.  The varying licensing of th
 seems to be an unavoidable mess.
 
 
-Copyright (c) 2003-2009 <author(s)>
+Copyright (c) 2003-2018 <author(s)>
 All rights reserved.
 
 Redistribution and use in source and binary forms, with or without

Modified: head/contrib/libarchive/NEWS
==============================================================================
--- head/contrib/libarchive/NEWS	Thu Oct 25 21:41:58 2018	(r339745)
+++ head/contrib/libarchive/NEWS	Thu Oct 25 21:44:17 2018	(r339746)
@@ -1,3 +1,5 @@
+Oct 06, 2018: RAR 5.0 reader
+
 Sep 03, 2018: libarchive 3.3.3 released
 
 Jul 19, 2018: Avoid super-linear slowdown on malformed mtree files

Modified: head/contrib/libarchive/README.md
==============================================================================
--- head/contrib/libarchive/README.md	Thu Oct 25 21:41:58 2018	(r339745)
+++ head/contrib/libarchive/README.md	Thu Oct 25 21:44:17 2018	(r339746)
@@ -86,7 +86,7 @@ Currently, the library automatically detects and reads
   * 7-Zip archives
   * Microsoft CAB format
   * LHA and LZH archives
-  * RAR archives (with some limitations due to RAR's proprietary status)
+  * RAR and RAR 5.0 archives (with some limitations due to RAR's proprietary status)
   * XAR archives
 
 The library also detects and handles any of the following before evaluating the archive:

Modified: head/contrib/libarchive/cpio/cpio.c
==============================================================================
--- head/contrib/libarchive/cpio/cpio.c	Thu Oct 25 21:41:58 2018	(r339745)
+++ head/contrib/libarchive/cpio/cpio.c	Thu Oct 25 21:44:17 2018	(r339746)
@@ -134,8 +134,9 @@ main(int argc, char *argv[])
 	struct cpio _cpio; /* Allocated on stack. */
 	struct cpio *cpio;
 	const char *errmsg;
+	char *tptr;
 	int uid, gid;
-	int opt;
+	int opt, t;
 
 	cpio = &_cpio;
 	memset(cpio, 0, sizeof(*cpio));
@@ -204,9 +205,15 @@ main(int argc, char *argv[])
 			cpio->add_filter = opt;
 			break;
 		case 'C': /* NetBSD/OpenBSD */
-			cpio->bytes_per_block = atoi(cpio->argument);
-			if (cpio->bytes_per_block <= 0)
-				lafe_errc(1, 0, "Invalid blocksize %s", cpio->argument);
+			errno = 0;
+			tptr = NULL;
+			t = (int)strtol(cpio->argument, &tptr, 10);
+			if (errno || t <= 0 || *(cpio->argument) == '\0' ||
+			    tptr == NULL || *tptr != '\0') {
+				lafe_errc(1, 0, "Invalid blocksize: %s",
+				    cpio->argument);
+			}
+			cpio->bytes_per_block = t;
 			break;
 		case 'c': /* POSIX 1997 */
 			cpio->format = "odc";

Modified: head/contrib/libarchive/libarchive/archive.h
==============================================================================
--- head/contrib/libarchive/libarchive/archive.h	Thu Oct 25 21:41:58 2018	(r339745)
+++ head/contrib/libarchive/libarchive/archive.h	Thu Oct 25 21:44:17 2018	(r339746)
@@ -338,6 +338,7 @@ typedef const char *archive_passphrase_callback(struct
 #define	ARCHIVE_FORMAT_LHA			0xB0000
 #define	ARCHIVE_FORMAT_CAB			0xC0000
 #define	ARCHIVE_FORMAT_RAR			0xD0000
+#define	ARCHIVE_FORMAT_RAR_V5			(ARCHIVE_FORMAT_RAR | 1)
 #define	ARCHIVE_FORMAT_7ZIP			0xE0000
 #define	ARCHIVE_FORMAT_WARC			0xF0000
 
@@ -449,6 +450,7 @@ __LA_DECL int archive_read_support_format_iso9660(stru
 __LA_DECL int archive_read_support_format_lha(struct archive *);
 __LA_DECL int archive_read_support_format_mtree(struct archive *);
 __LA_DECL int archive_read_support_format_rar(struct archive *);
+__LA_DECL int archive_read_support_format_rar5(struct archive *);
 __LA_DECL int archive_read_support_format_raw(struct archive *);
 __LA_DECL int archive_read_support_format_tar(struct archive *);
 __LA_DECL int archive_read_support_format_warc(struct archive *);

Copied: head/contrib/libarchive/libarchive/archive_blake2.h (from r339640, vendor/libarchive/dist/libarchive/archive_blake2.h)
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/contrib/libarchive/libarchive/archive_blake2.h	Thu Oct 25 21:44:17 2018	(r339746, copy of r339640, vendor/libarchive/dist/libarchive/archive_blake2.h)
@@ -0,0 +1,194 @@
+/*
+   BLAKE2 reference source code package - reference C implementations
+
+   Copyright 2012, Samuel Neves <sneves@dei.uc.pt>.  You may use this under the
+   terms of the CC0, the OpenSSL Licence, or the Apache Public License 2.0, at
+   your option.  The terms of these licenses can be found at:
+
+   - CC0 1.0 Universal : http://creativecommons.org/publicdomain/zero/1.0
+   - OpenSSL license   : https://www.openssl.org/source/license.html
+   - Apache 2.0        : http://www.apache.org/licenses/LICENSE-2.0
+
+   More information about the BLAKE2 hash function can be found at
+   https://blake2.net.
+*/
+#ifndef BLAKE2_H
+#define BLAKE2_H
+
+#include <stddef.h>
+#include <stdint.h>
+
+#if defined(_MSC_VER)
+#define BLAKE2_PACKED(x) __pragma(pack(push, 1)) x __pragma(pack(pop))
+#else
+#define BLAKE2_PACKED(x) x __attribute__((packed))
+#endif
+
+#if defined(__cplusplus)
+extern "C" {
+#endif
+
+  enum blake2s_constant
+  {
+    BLAKE2S_BLOCKBYTES = 64,
+    BLAKE2S_OUTBYTES   = 32,
+    BLAKE2S_KEYBYTES   = 32,
+    BLAKE2S_SALTBYTES  = 8,
+    BLAKE2S_PERSONALBYTES = 8
+  };
+
+  enum blake2b_constant
+  {
+    BLAKE2B_BLOCKBYTES = 128,
+    BLAKE2B_OUTBYTES   = 64,
+    BLAKE2B_KEYBYTES   = 64,
+    BLAKE2B_SALTBYTES  = 16,
+    BLAKE2B_PERSONALBYTES = 16
+  };
+
+  typedef struct blake2s_state__
+  {
+    uint32_t h[8];
+    uint32_t t[2];
+    uint32_t f[2];
+    uint8_t  buf[BLAKE2S_BLOCKBYTES];
+    size_t   buflen;
+    size_t   outlen;
+    uint8_t  last_node;
+  } blake2s_state;
+
+  typedef struct blake2b_state__
+  {
+    uint64_t h[8];
+    uint64_t t[2];
+    uint64_t f[2];
+    uint8_t  buf[BLAKE2B_BLOCKBYTES];
+    size_t   buflen;
+    size_t   outlen;
+    uint8_t  last_node;
+  } blake2b_state;
+
+  typedef struct blake2sp_state__
+  {
+    blake2s_state S[8][1];
+    blake2s_state R[1];
+    uint8_t       buf[8 * BLAKE2S_BLOCKBYTES];
+    size_t        buflen;
+    size_t        outlen;
+  } blake2sp_state;
+
+  typedef struct blake2bp_state__
+  {
+    blake2b_state S[4][1];
+    blake2b_state R[1];
+    uint8_t       buf[4 * BLAKE2B_BLOCKBYTES];
+    size_t        buflen;
+    size_t        outlen;
+  } blake2bp_state;
+
+  BLAKE2_PACKED(struct blake2s_param__
+  {
+    uint8_t  digest_length; /* 1 */
+    uint8_t  key_length;    /* 2 */
+    uint8_t  fanout;        /* 3 */
+    uint8_t  depth;         /* 4 */
+    uint32_t leaf_length;   /* 8 */
+    uint32_t node_offset;  /* 12 */
+    uint16_t xof_length;    /* 14 */
+    uint8_t  node_depth;    /* 15 */
+    uint8_t  inner_length;  /* 16 */
+    /* uint8_t  reserved[0]; */
+    uint8_t  salt[BLAKE2S_SALTBYTES]; /* 24 */
+    uint8_t  personal[BLAKE2S_PERSONALBYTES];  /* 32 */
+  });
+
+  typedef struct blake2s_param__ blake2s_param;
+
+  BLAKE2_PACKED(struct blake2b_param__
+  {
+    uint8_t  digest_length; /* 1 */
+    uint8_t  key_length;    /* 2 */
+    uint8_t  fanout;        /* 3 */
+    uint8_t  depth;         /* 4 */
+    uint32_t leaf_length;   /* 8 */
+    uint32_t node_offset;   /* 12 */
+    uint32_t xof_length;    /* 16 */
+    uint8_t  node_depth;    /* 17 */
+    uint8_t  inner_length;  /* 18 */
+    uint8_t  reserved[14];  /* 32 */
+    uint8_t  salt[BLAKE2B_SALTBYTES]; /* 48 */
+    uint8_t  personal[BLAKE2B_PERSONALBYTES];  /* 64 */
+  });
+
+  typedef struct blake2b_param__ blake2b_param;
+
+  typedef struct blake2xs_state__
+  {
+    blake2s_state S[1];
+    blake2s_param P[1];
+  } blake2xs_state;
+
+  typedef struct blake2xb_state__
+  {
+    blake2b_state S[1];
+    blake2b_param P[1];
+  } blake2xb_state;
+
+  /* Padded structs result in a compile-time error */
+  enum {
+    BLAKE2_DUMMY_1 = 1/(sizeof(blake2s_param) == BLAKE2S_OUTBYTES),
+    BLAKE2_DUMMY_2 = 1/(sizeof(blake2b_param) == BLAKE2B_OUTBYTES)
+  };
+
+  /* Streaming API */
+  int blake2s_init( blake2s_state *S, size_t outlen );
+  int blake2s_init_key( blake2s_state *S, size_t outlen, const void *key, size_t keylen );
+  int blake2s_init_param( blake2s_state *S, const blake2s_param *P );
+  int blake2s_update( blake2s_state *S, const void *in, size_t inlen );
+  int blake2s_final( blake2s_state *S, void *out, size_t outlen );
+
+  int blake2b_init( blake2b_state *S, size_t outlen );
+  int blake2b_init_key( blake2b_state *S, size_t outlen, const void *key, size_t keylen );
+  int blake2b_init_param( blake2b_state *S, const blake2b_param *P );
+  int blake2b_update( blake2b_state *S, const void *in, size_t inlen );
+  int blake2b_final( blake2b_state *S, void *out, size_t outlen );
+
+  int blake2sp_init( blake2sp_state *S, size_t outlen );
+  int blake2sp_init_key( blake2sp_state *S, size_t outlen, const void *key, size_t keylen );
+  int blake2sp_update( blake2sp_state *S, const void *in, size_t inlen );
+  int blake2sp_final( blake2sp_state *S, void *out, size_t outlen );
+
+  int blake2bp_init( blake2bp_state *S, size_t outlen );
+  int blake2bp_init_key( blake2bp_state *S, size_t outlen, const void *key, size_t keylen );
+  int blake2bp_update( blake2bp_state *S, const void *in, size_t inlen );
+  int blake2bp_final( blake2bp_state *S, void *out, size_t outlen );
+
+  /* Variable output length API */
+  int blake2xs_init( blake2xs_state *S, const size_t outlen );
+  int blake2xs_init_key( blake2xs_state *S, const size_t outlen, const void *key, size_t keylen );
+  int blake2xs_update( blake2xs_state *S, const void *in, size_t inlen );
+  int blake2xs_final(blake2xs_state *S, void *out, size_t outlen);
+
+  int blake2xb_init( blake2xb_state *S, const size_t outlen );
+  int blake2xb_init_key( blake2xb_state *S, const size_t outlen, const void *key, size_t keylen );
+  int blake2xb_update( blake2xb_state *S, const void *in, size_t inlen );
+  int blake2xb_final(blake2xb_state *S, void *out, size_t outlen);
+
+  /* Simple API */
+  int blake2s( void *out, size_t outlen, const void *in, size_t inlen, const void *key, size_t keylen );
+  int blake2b( void *out, size_t outlen, const void *in, size_t inlen, const void *key, size_t keylen );
+
+  int blake2sp( void *out, size_t outlen, const void *in, size_t inlen, const void *key, size_t keylen );
+  int blake2bp( void *out, size_t outlen, const void *in, size_t inlen, const void *key, size_t keylen );
+
+  int blake2xs( void *out, size_t outlen, const void *in, size_t inlen, const void *key, size_t keylen );
+  int blake2xb( void *out, size_t outlen, const void *in, size_t inlen, const void *key, size_t keylen );
+
+  /* This is simply an alias for blake2b */
+  int blake2( void *out, size_t outlen, const void *in, size_t inlen, const void *key, size_t keylen );
+
+#if defined(__cplusplus)
+}
+#endif
+
+#endif

Copied: head/contrib/libarchive/libarchive/archive_blake2_impl.h (from r339640, vendor/libarchive/dist/libarchive/archive_blake2_impl.h)
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/contrib/libarchive/libarchive/archive_blake2_impl.h	Thu Oct 25 21:44:17 2018	(r339746, copy of r339640, vendor/libarchive/dist/libarchive/archive_blake2_impl.h)
@@ -0,0 +1,160 @@
+/*
+   BLAKE2 reference source code package - reference C implementations
+
+   Copyright 2012, Samuel Neves <sneves@dei.uc.pt>.  You may use this under the
+   terms of the CC0, the OpenSSL Licence, or the Apache Public License 2.0, at
+   your option.  The terms of these licenses can be found at:
+
+   - CC0 1.0 Universal : http://creativecommons.org/publicdomain/zero/1.0
+   - OpenSSL license   : https://www.openssl.org/source/license.html
+   - Apache 2.0        : http://www.apache.org/licenses/LICENSE-2.0
+
+   More information about the BLAKE2 hash function can be found at
+   https://blake2.net.
+*/
+#ifndef BLAKE2_IMPL_H
+#define BLAKE2_IMPL_H
+
+#include <stdint.h>
+#include <string.h>
+
+#if !defined(__cplusplus) && (!defined(__STDC_VERSION__) || __STDC_VERSION__ < 199901L)
+  #if   defined(_MSC_VER)
+    #define BLAKE2_INLINE __inline
+  #elif defined(__GNUC__)
+    #define BLAKE2_INLINE __inline__
+  #else
+    #define BLAKE2_INLINE
+  #endif
+#else
+  #define BLAKE2_INLINE inline
+#endif
+
+static BLAKE2_INLINE uint32_t load32( const void *src )
+{
+#if defined(NATIVE_LITTLE_ENDIAN)
+  uint32_t w;
+  memcpy(&w, src, sizeof w);
+  return w;
+#else
+  const uint8_t *p = ( const uint8_t * )src;
+  return (( uint32_t )( p[0] ) <<  0) |
+         (( uint32_t )( p[1] ) <<  8) |
+         (( uint32_t )( p[2] ) << 16) |
+         (( uint32_t )( p[3] ) << 24) ;
+#endif
+}
+
+static BLAKE2_INLINE uint64_t load64( const void *src )
+{
+#if defined(NATIVE_LITTLE_ENDIAN)
+  uint64_t w;
+  memcpy(&w, src, sizeof w);
+  return w;
+#else
+  const uint8_t *p = ( const uint8_t * )src;
+  return (( uint64_t )( p[0] ) <<  0) |
+         (( uint64_t )( p[1] ) <<  8) |
+         (( uint64_t )( p[2] ) << 16) |
+         (( uint64_t )( p[3] ) << 24) |
+         (( uint64_t )( p[4] ) << 32) |
+         (( uint64_t )( p[5] ) << 40) |
+         (( uint64_t )( p[6] ) << 48) |
+         (( uint64_t )( p[7] ) << 56) ;
+#endif
+}
+
+static BLAKE2_INLINE uint16_t load16( const void *src )
+{
+#if defined(NATIVE_LITTLE_ENDIAN)
+  uint16_t w;
+  memcpy(&w, src, sizeof w);
+  return w;
+#else
+  const uint8_t *p = ( const uint8_t * )src;
+  return ( uint16_t )((( uint32_t )( p[0] ) <<  0) |
+                      (( uint32_t )( p[1] ) <<  8));
+#endif
+}
+
+static BLAKE2_INLINE void store16( void *dst, uint16_t w )
+{
+#if defined(NATIVE_LITTLE_ENDIAN)
+  memcpy(dst, &w, sizeof w);
+#else
+  uint8_t *p = ( uint8_t * )dst;
+  *p++ = ( uint8_t )w; w >>= 8;
+  *p++ = ( uint8_t )w;
+#endif
+}
+
+static BLAKE2_INLINE void store32( void *dst, uint32_t w )
+{
+#if defined(NATIVE_LITTLE_ENDIAN)
+  memcpy(dst, &w, sizeof w);
+#else
+  uint8_t *p = ( uint8_t * )dst;
+  p[0] = (uint8_t)(w >>  0);
+  p[1] = (uint8_t)(w >>  8);
+  p[2] = (uint8_t)(w >> 16);
+  p[3] = (uint8_t)(w >> 24);
+#endif
+}
+
+static BLAKE2_INLINE void store64( void *dst, uint64_t w )
+{
+#if defined(NATIVE_LITTLE_ENDIAN)
+  memcpy(dst, &w, sizeof w);
+#else
+  uint8_t *p = ( uint8_t * )dst;
+  p[0] = (uint8_t)(w >>  0);
+  p[1] = (uint8_t)(w >>  8);
+  p[2] = (uint8_t)(w >> 16);
+  p[3] = (uint8_t)(w >> 24);
+  p[4] = (uint8_t)(w >> 32);
+  p[5] = (uint8_t)(w >> 40);
+  p[6] = (uint8_t)(w >> 48);
+  p[7] = (uint8_t)(w >> 56);
+#endif
+}
+
+static BLAKE2_INLINE uint64_t load48( const void *src )
+{
+  const uint8_t *p = ( const uint8_t * )src;
+  return (( uint64_t )( p[0] ) <<  0) |
+         (( uint64_t )( p[1] ) <<  8) |
+         (( uint64_t )( p[2] ) << 16) |
+         (( uint64_t )( p[3] ) << 24) |
+         (( uint64_t )( p[4] ) << 32) |
+         (( uint64_t )( p[5] ) << 40) ;
+}
+
+static BLAKE2_INLINE void store48( void *dst, uint64_t w )
+{
+  uint8_t *p = ( uint8_t * )dst;
+  p[0] = (uint8_t)(w >>  0);
+  p[1] = (uint8_t)(w >>  8);
+  p[2] = (uint8_t)(w >> 16);
+  p[3] = (uint8_t)(w >> 24);
+  p[4] = (uint8_t)(w >> 32);
+  p[5] = (uint8_t)(w >> 40);
+}
+
+static BLAKE2_INLINE uint32_t rotr32( const uint32_t w, const unsigned c )
+{
+  return ( w >> c ) | ( w << ( 32 - c ) );
+}
+
+static BLAKE2_INLINE uint64_t rotr64( const uint64_t w, const unsigned c )
+{
+  return ( w >> c ) | ( w << ( 64 - c ) );
+}
+
+/* prevents compiler optimizing out memset() */
+static BLAKE2_INLINE void secure_zero_memory(void *v, size_t n)
+{
+  static void *(*const volatile memset_v)(void *, int, size_t) = &memset;
+  memset_v(v, 0, n);
+}
+
+#endif

Copied: head/contrib/libarchive/libarchive/archive_blake2s_ref.c (from r339640, vendor/libarchive/dist/libarchive/archive_blake2s_ref.c)
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/contrib/libarchive/libarchive/archive_blake2s_ref.c	Thu Oct 25 21:44:17 2018	(r339746, copy of r339640, vendor/libarchive/dist/libarchive/archive_blake2s_ref.c)
@@ -0,0 +1,367 @@
+/*
+   BLAKE2 reference source code package - reference C implementations
+
+   Copyright 2012, Samuel Neves <sneves@dei.uc.pt>.  You may use this under the
+   terms of the CC0, the OpenSSL Licence, or the Apache Public License 2.0, at
+   your option.  The terms of these licenses can be found at:
+
+   - CC0 1.0 Universal : http://creativecommons.org/publicdomain/zero/1.0
+   - OpenSSL license   : https://www.openssl.org/source/license.html
+   - Apache 2.0        : http://www.apache.org/licenses/LICENSE-2.0
+
+   More information about the BLAKE2 hash function can be found at
+   https://blake2.net.
+*/
+
+#include <stdint.h>
+#include <string.h>
+#include <stdio.h>
+
+#include "archive_blake2.h"
+#include "archive_blake2_impl.h"
+
+static const uint32_t blake2s_IV[8] =
+{
+  0x6A09E667UL, 0xBB67AE85UL, 0x3C6EF372UL, 0xA54FF53AUL,
+  0x510E527FUL, 0x9B05688CUL, 0x1F83D9ABUL, 0x5BE0CD19UL
+};
+
+static const uint8_t blake2s_sigma[10][16] =
+{
+  {  0,  1,  2,  3,  4,  5,  6,  7,  8,  9, 10, 11, 12, 13, 14, 15 } ,
+  { 14, 10,  4,  8,  9, 15, 13,  6,  1, 12,  0,  2, 11,  7,  5,  3 } ,
+  { 11,  8, 12,  0,  5,  2, 15, 13, 10, 14,  3,  6,  7,  1,  9,  4 } ,
+  {  7,  9,  3,  1, 13, 12, 11, 14,  2,  6,  5, 10,  4,  0, 15,  8 } ,
+  {  9,  0,  5,  7,  2,  4, 10, 15, 14,  1, 11, 12,  6,  8,  3, 13 } ,
+  {  2, 12,  6, 10,  0, 11,  8,  3,  4, 13,  7,  5, 15, 14,  1,  9 } ,
+  { 12,  5,  1, 15, 14, 13,  4, 10,  0,  7,  6,  3,  9,  2,  8, 11 } ,
+  { 13, 11,  7, 14, 12,  1,  3,  9,  5,  0, 15,  4,  8,  6,  2, 10 } ,
+  {  6, 15, 14,  9, 11,  3,  0,  8, 12,  2, 13,  7,  1,  4, 10,  5 } ,
+  { 10,  2,  8,  4,  7,  6,  1,  5, 15, 11,  9, 14,  3, 12, 13 , 0 } ,
+};
+
+static void blake2s_set_lastnode( blake2s_state *S )
+{
+  S->f[1] = (uint32_t)-1;
+}
+
+/* Some helper functions, not necessarily useful */
+static int blake2s_is_lastblock( const blake2s_state *S )
+{
+  return S->f[0] != 0;
+}
+
+static void blake2s_set_lastblock( blake2s_state *S )
+{
+  if( S->last_node ) blake2s_set_lastnode( S );
+
+  S->f[0] = (uint32_t)-1;
+}
+
+static void blake2s_increment_counter( blake2s_state *S, const uint32_t inc )
+{
+  S->t[0] += inc;
+  S->t[1] += ( S->t[0] < inc );
+}
+
+static void blake2s_init0( blake2s_state *S )
+{
+  size_t i;
+  memset( S, 0, sizeof( blake2s_state ) );
+
+  for( i = 0; i < 8; ++i ) S->h[i] = blake2s_IV[i];
+}
+
+/* init2 xors IV with input parameter block */
+int blake2s_init_param( blake2s_state *S, const blake2s_param *P )
+{
+  const unsigned char *p = ( const unsigned char * )( P );
+  size_t i;
+
+  blake2s_init0( S );
+
+  /* IV XOR ParamBlock */
+  for( i = 0; i < 8; ++i )
+    S->h[i] ^= load32( &p[i * 4] );
+
+  S->outlen = P->digest_length;
+  return 0;
+}
+
+
+/* Sequential blake2s initialization */
+int blake2s_init( blake2s_state *S, size_t outlen )
+{
+  blake2s_param P[1];
+
+  /* Move interval verification here? */
+  if ( ( !outlen ) || ( outlen > BLAKE2S_OUTBYTES ) ) return -1;
+
+  P->digest_length = (uint8_t)outlen;
+  P->key_length    = 0;
+  P->fanout        = 1;
+  P->depth         = 1;
+  store32( &P->leaf_length, 0 );
+  store32( &P->node_offset, 0 );
+  store16( &P->xof_length, 0 );
+  P->node_depth    = 0;
+  P->inner_length  = 0;
+  /* memset(P->reserved, 0, sizeof(P->reserved) ); */
+  memset( P->salt,     0, sizeof( P->salt ) );
+  memset( P->personal, 0, sizeof( P->personal ) );
+  return blake2s_init_param( S, P );
+}
+
+int blake2s_init_key( blake2s_state *S, size_t outlen, const void *key, size_t keylen )
+{
+  blake2s_param P[1];
+
+  if ( ( !outlen ) || ( outlen > BLAKE2S_OUTBYTES ) ) return -1;
+
+  if ( !key || !keylen || keylen > BLAKE2S_KEYBYTES ) return -1;
+
+  P->digest_length = (uint8_t)outlen;
+  P->key_length    = (uint8_t)keylen;
+  P->fanout        = 1;
+  P->depth         = 1;
+  store32( &P->leaf_length, 0 );
+  store32( &P->node_offset, 0 );
+  store16( &P->xof_length, 0 );
+  P->node_depth    = 0;
+  P->inner_length  = 0;
+  /* memset(P->reserved, 0, sizeof(P->reserved) ); */
+  memset( P->salt,     0, sizeof( P->salt ) );
+  memset( P->personal, 0, sizeof( P->personal ) );
+
+  if( blake2s_init_param( S, P ) < 0 ) return -1;
+
+  {
+    uint8_t block[BLAKE2S_BLOCKBYTES];
+    memset( block, 0, BLAKE2S_BLOCKBYTES );
+    memcpy( block, key, keylen );
+    blake2s_update( S, block, BLAKE2S_BLOCKBYTES );
+    secure_zero_memory( block, BLAKE2S_BLOCKBYTES ); /* Burn the key from stack */
+  }
+  return 0;
+}
+
+#define G(r,i,a,b,c,d)                      \
+  do {                                      \
+    a = a + b + m[blake2s_sigma[r][2*i+0]]; \
+    d = rotr32(d ^ a, 16);                  \
+    c = c + d;                              \
+    b = rotr32(b ^ c, 12);                  \
+    a = a + b + m[blake2s_sigma[r][2*i+1]]; \
+    d = rotr32(d ^ a, 8);                   \
+    c = c + d;                              \
+    b = rotr32(b ^ c, 7);                   \
+  } while(0)
+
+#define ROUND(r)                    \
+  do {                              \
+    G(r,0,v[ 0],v[ 4],v[ 8],v[12]); \
+    G(r,1,v[ 1],v[ 5],v[ 9],v[13]); \
+    G(r,2,v[ 2],v[ 6],v[10],v[14]); \
+    G(r,3,v[ 3],v[ 7],v[11],v[15]); \
+    G(r,4,v[ 0],v[ 5],v[10],v[15]); \
+    G(r,5,v[ 1],v[ 6],v[11],v[12]); \
+    G(r,6,v[ 2],v[ 7],v[ 8],v[13]); \
+    G(r,7,v[ 3],v[ 4],v[ 9],v[14]); \
+  } while(0)
+
+static void blake2s_compress( blake2s_state *S, const uint8_t in[BLAKE2S_BLOCKBYTES] )
+{
+  uint32_t m[16];
+  uint32_t v[16];
+  size_t i;
+
+  for( i = 0; i < 16; ++i ) {
+    m[i] = load32( in + i * sizeof( m[i] ) );
+  }
+
+  for( i = 0; i < 8; ++i ) {
+    v[i] = S->h[i];
+  }
+
+  v[ 8] = blake2s_IV[0];
+  v[ 9] = blake2s_IV[1];
+  v[10] = blake2s_IV[2];
+  v[11] = blake2s_IV[3];
+  v[12] = S->t[0] ^ blake2s_IV[4];
+  v[13] = S->t[1] ^ blake2s_IV[5];
+  v[14] = S->f[0] ^ blake2s_IV[6];
+  v[15] = S->f[1] ^ blake2s_IV[7];
+
+  ROUND( 0 );
+  ROUND( 1 );
+  ROUND( 2 );
+  ROUND( 3 );
+  ROUND( 4 );
+  ROUND( 5 );
+  ROUND( 6 );
+  ROUND( 7 );
+  ROUND( 8 );
+  ROUND( 9 );
+
+  for( i = 0; i < 8; ++i ) {
+    S->h[i] = S->h[i] ^ v[i] ^ v[i + 8];
+  }
+}
+
+#undef G
+#undef ROUND
+
+int blake2s_update( blake2s_state *S, const void *pin, size_t inlen )
+{
+  const unsigned char * in = (const unsigned char *)pin;
+  if( inlen > 0 )
+  {
+    size_t left = S->buflen;
+    size_t fill = BLAKE2S_BLOCKBYTES - left;
+    if( inlen > fill )
+    {
+      S->buflen = 0;
+      memcpy( S->buf + left, in, fill ); /* Fill buffer */
+      blake2s_increment_counter( S, BLAKE2S_BLOCKBYTES );
+      blake2s_compress( S, S->buf ); /* Compress */
+      in += fill; inlen -= fill;
+      while(inlen > BLAKE2S_BLOCKBYTES) {
+        blake2s_increment_counter(S, BLAKE2S_BLOCKBYTES);
+        blake2s_compress( S, in );
+        in += BLAKE2S_BLOCKBYTES;
+        inlen -= BLAKE2S_BLOCKBYTES;
+      }
+    }
+    memcpy( S->buf + S->buflen, in, inlen );
+    S->buflen += inlen;
+  }
+  return 0;
+}
+
+int blake2s_final( blake2s_state *S, void *out, size_t outlen )
+{
+  uint8_t buffer[BLAKE2S_OUTBYTES] = {0};
+  size_t i;
+
+  if( out == NULL || outlen < S->outlen )
+    return -1;
+
+  if( blake2s_is_lastblock( S ) )
+    return -1;
+
+  blake2s_increment_counter( S, ( uint32_t )S->buflen );
+  blake2s_set_lastblock( S );
+  memset( S->buf + S->buflen, 0, BLAKE2S_BLOCKBYTES - S->buflen ); /* Padding */
+  blake2s_compress( S, S->buf );
+
+  for( i = 0; i < 8; ++i ) /* Output full hash to temp buffer */
+    store32( buffer + sizeof( S->h[i] ) * i, S->h[i] );
+
+  memcpy( out, buffer, outlen );
+  secure_zero_memory(buffer, sizeof(buffer));
+  return 0;
+}
+
+int blake2s( void *out, size_t outlen, const void *in, size_t inlen, const void *key, size_t keylen )
+{
+  blake2s_state S[1];
+
+  /* Verify parameters */
+  if ( NULL == in && inlen > 0 ) return -1;
+
+  if ( NULL == out ) return -1;
+
+  if ( NULL == key && keylen > 0) return -1;
+
+  if( !outlen || outlen > BLAKE2S_OUTBYTES ) return -1;
+
+  if( keylen > BLAKE2S_KEYBYTES ) return -1;
+
+  if( keylen > 0 )
+  {
+    if( blake2s_init_key( S, outlen, key, keylen ) < 0 ) return -1;
+  }
+  else
+  {
+    if( blake2s_init( S, outlen ) < 0 ) return -1;
+  }
+
+  blake2s_update( S, ( const uint8_t * )in, inlen );
+  blake2s_final( S, out, outlen );
+  return 0;
+}
+
+#if defined(SUPERCOP)
+int crypto_hash( unsigned char *out, unsigned char *in, unsigned long long inlen )
+{
+  return blake2s( out, BLAKE2S_OUTBYTES, in, inlen, NULL, 0 );
+}
+#endif
+
+#if defined(BLAKE2S_SELFTEST)
+#include <string.h>
+#include "blake2-kat.h"
+int main( void )
+{
+  uint8_t key[BLAKE2S_KEYBYTES];
+  uint8_t buf[BLAKE2_KAT_LENGTH];
+  size_t i, step;
+
+  for( i = 0; i < BLAKE2S_KEYBYTES; ++i )
+    key[i] = ( uint8_t )i;
+
+  for( i = 0; i < BLAKE2_KAT_LENGTH; ++i )
+    buf[i] = ( uint8_t )i;
+
+  /* Test simple API */
+  for( i = 0; i < BLAKE2_KAT_LENGTH; ++i )
+  {
+    uint8_t hash[BLAKE2S_OUTBYTES];
+    blake2s( hash, BLAKE2S_OUTBYTES, buf, i, key, BLAKE2S_KEYBYTES );
+
+    if( 0 != memcmp( hash, blake2s_keyed_kat[i], BLAKE2S_OUTBYTES ) )
+    {
+      goto fail;
+    }
+  }
+
+  /* Test streaming API */
+  for(step = 1; step < BLAKE2S_BLOCKBYTES; ++step) {
+    for (i = 0; i < BLAKE2_KAT_LENGTH; ++i) {
+      uint8_t hash[BLAKE2S_OUTBYTES];
+      blake2s_state S;
+      uint8_t * p = buf;
+      size_t mlen = i;
+      int err = 0;
+
+      if( (err = blake2s_init_key(&S, BLAKE2S_OUTBYTES, key, BLAKE2S_KEYBYTES)) < 0 ) {
+        goto fail;
+      }
+
+      while (mlen >= step) {
+        if ( (err = blake2s_update(&S, p, step)) < 0 ) {
+          goto fail;
+        }
+        mlen -= step;
+        p += step;
+      }
+      if ( (err = blake2s_update(&S, p, mlen)) < 0) {
+        goto fail;
+      }
+      if ( (err = blake2s_final(&S, hash, BLAKE2S_OUTBYTES)) < 0) {
+        goto fail;
+      }
+
+      if (0 != memcmp(hash, blake2s_keyed_kat[i], BLAKE2S_OUTBYTES)) {
+        goto fail;
+      }
+    }
+  }
+
+  puts( "ok" );
+  return 0;
+fail:
+  puts("error");
+  return -1;
+}
+#endif

Copied: head/contrib/libarchive/libarchive/archive_blake2sp_ref.c (from r339640, vendor/libarchive/dist/libarchive/archive_blake2sp_ref.c)
==============================================================================
--- /dev/null	00:00:00 1970	(empty, because file is newly added)
+++ head/contrib/libarchive/libarchive/archive_blake2sp_ref.c	Thu Oct 25 21:44:17 2018	(r339746, copy of r339640, vendor/libarchive/dist/libarchive/archive_blake2sp_ref.c)
@@ -0,0 +1,359 @@
+/*
+   BLAKE2 reference source code package - reference C implementations
+
+   Copyright 2012, Samuel Neves <sneves@dei.uc.pt>.  You may use this under the
+   terms of the CC0, the OpenSSL Licence, or the Apache Public License 2.0, at
+   your option.  The terms of these licenses can be found at:
+
+   - CC0 1.0 Universal : http://creativecommons.org/publicdomain/zero/1.0
+   - OpenSSL license   : https://www.openssl.org/source/license.html
+   - Apache 2.0        : http://www.apache.org/licenses/LICENSE-2.0
+
+   More information about the BLAKE2 hash function can be found at
+   https://blake2.net.
+*/
+
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+
+#if defined(_OPENMP)
+#include <omp.h>
+#endif
+
+#include "archive_blake2.h"
+#include "archive_blake2_impl.h"
+
+#define PARALLELISM_DEGREE 8
+
+/*
+  blake2sp_init_param defaults to setting the expecting output length
+  from the digest_length parameter block field.
+
+  In some cases, however, we do not want this, as the output length
+  of these instances is given by inner_length instead.
+*/
+static int blake2sp_init_leaf_param( blake2s_state *S, const blake2s_param *P )
+{
+  int err = blake2s_init_param(S, P);
+  S->outlen = P->inner_length;
+  return err;
+}
+
+static int blake2sp_init_leaf( blake2s_state *S, size_t outlen, size_t keylen, uint32_t offset )
+{
+  blake2s_param P[1];
+  P->digest_length = (uint8_t)outlen;
+  P->key_length = (uint8_t)keylen;
+  P->fanout = PARALLELISM_DEGREE;
+  P->depth = 2;
+  store32( &P->leaf_length, 0 );
+  store32( &P->node_offset, offset );
+  store16( &P->xof_length, 0 );
+  P->node_depth = 0;
+  P->inner_length = BLAKE2S_OUTBYTES;
+  memset( P->salt, 0, sizeof( P->salt ) );
+  memset( P->personal, 0, sizeof( P->personal ) );
+  return blake2sp_init_leaf_param( S, P );
+}
+
+static int blake2sp_init_root( blake2s_state *S, size_t outlen, size_t keylen )
+{
+  blake2s_param P[1];
+  P->digest_length = (uint8_t)outlen;
+  P->key_length = (uint8_t)keylen;
+  P->fanout = PARALLELISM_DEGREE;
+  P->depth = 2;
+  store32( &P->leaf_length, 0 );
+  store32( &P->node_offset, 0 );
+  store16( &P->xof_length, 0 );
+  P->node_depth = 1;
+  P->inner_length = BLAKE2S_OUTBYTES;
+  memset( P->salt, 0, sizeof( P->salt ) );
+  memset( P->personal, 0, sizeof( P->personal ) );
+  return blake2s_init_param( S, P );
+}
+
+
+int blake2sp_init( blake2sp_state *S, size_t outlen )
+{
+  size_t i;
+
+  if( !outlen || outlen > BLAKE2S_OUTBYTES ) return -1;
+
+  memset( S->buf, 0, sizeof( S->buf ) );
+  S->buflen = 0;
+  S->outlen = outlen;
+
+  if( blake2sp_init_root( S->R, outlen, 0 ) < 0 )
+    return -1;
+
+  for( i = 0; i < PARALLELISM_DEGREE; ++i )
+    if( blake2sp_init_leaf( S->S[i], outlen, 0, i ) < 0 ) return -1;
+
+  S->R->last_node = 1;
+  S->S[PARALLELISM_DEGREE - 1]->last_node = 1;
+  return 0;
+}
+
+int blake2sp_init_key( blake2sp_state *S, size_t outlen, const void *key, size_t keylen )
+{
+  size_t i;
+
+  if( !outlen || outlen > BLAKE2S_OUTBYTES ) return -1;
+
+  if( !key || !keylen || keylen > BLAKE2S_KEYBYTES ) return -1;
+
+  memset( S->buf, 0, sizeof( S->buf ) );
+  S->buflen = 0;
+  S->outlen = outlen;
+
+  if( blake2sp_init_root( S->R, outlen, keylen ) < 0 )
+    return -1;
+
+  for( i = 0; i < PARALLELISM_DEGREE; ++i )
+    if( blake2sp_init_leaf( S->S[i], outlen, keylen, i ) < 0 ) return -1;
+
+  S->R->last_node = 1;
+  S->S[PARALLELISM_DEGREE - 1]->last_node = 1;
+  {
+    uint8_t block[BLAKE2S_BLOCKBYTES];
+    memset( block, 0, BLAKE2S_BLOCKBYTES );
+    memcpy( block, key, keylen );
+
+    for( i = 0; i < PARALLELISM_DEGREE; ++i )
+      blake2s_update( S->S[i], block, BLAKE2S_BLOCKBYTES );
+
+    secure_zero_memory( block, BLAKE2S_BLOCKBYTES ); /* Burn the key from stack */
+  }
+  return 0;
+}
+
+
+int blake2sp_update( blake2sp_state *S, const void *pin, size_t inlen )
+{
+  const unsigned char * in = (const unsigned char *)pin;
+  size_t left = S->buflen;
+  size_t fill = sizeof( S->buf ) - left;
+  size_t i;
+
+  if( left && inlen >= fill )
+  {
+    memcpy( S->buf + left, in, fill );
+
+    for( i = 0; i < PARALLELISM_DEGREE; ++i )
+      blake2s_update( S->S[i], S->buf + i * BLAKE2S_BLOCKBYTES, BLAKE2S_BLOCKBYTES );
+
+    in += fill;
+    inlen -= fill;
+    left = 0;
+  }
+
+#if defined(_OPENMP)
+  #pragma omp parallel shared(S), num_threads(PARALLELISM_DEGREE)
+#else
+  for( i = 0; i < PARALLELISM_DEGREE; ++i )
+#endif
+  {
+#if defined(_OPENMP)
+    size_t      i = omp_get_thread_num();
+#endif
+    size_t inlen__ = inlen;
+    const unsigned char *in__ = ( const unsigned char * )in;
+    in__ += i * BLAKE2S_BLOCKBYTES;
+
+    while( inlen__ >= PARALLELISM_DEGREE * BLAKE2S_BLOCKBYTES )
+    {
+      blake2s_update( S->S[i], in__, BLAKE2S_BLOCKBYTES );
+      in__ += PARALLELISM_DEGREE * BLAKE2S_BLOCKBYTES;
+      inlen__ -= PARALLELISM_DEGREE * BLAKE2S_BLOCKBYTES;
+    }
+  }
+
+  in += inlen - inlen % ( PARALLELISM_DEGREE * BLAKE2S_BLOCKBYTES );

*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***



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