deps: update zlib to 1.3.0.1-motley-24342f6

deps/zlib/BUILD.gn

@@ -274,7 +274,6 @@ source_set("zlib_slide_hash_simd") {
 config("zlib_warnings") {
   if (is_clang) {
     cflags = [
-      "-Wno-deprecated-non-prototype",
       "-Wno-incompatible-pointer-types",
       "-Wunused-variable",
     ]
@@ -380,7 +379,6 @@ config("minizip_warnings") {
     cflags = [
       # zlib uses `if ((a == b))` for some reason.
       "-Wno-parentheses-equality",
-      "-Wno-deprecated-non-prototype",
     ]
   }
 }
@@ -452,8 +450,6 @@ if (!is_win || target_os != "winuwp") {
     if (is_clang) {
       cflags = [
         "-Wno-incompatible-pointer-types-discards-qualifiers",
-
-        "-Wno-deprecated-non-prototype",
       ]
     }
 
@@ -476,7 +472,6 @@ if (!is_win || target_os != "winuwp") {
     if (is_clang) {
       cflags = [
         "-Wno-incompatible-pointer-types-discards-qualifiers",
-        "-Wno-deprecated-non-prototype",
       ]
     }
 

deps/zlib/CMakeLists.txt

@@ -25,32 +25,55 @@ option(ENABLE_SIMD_OPTIMIZATIONS "Enable all SIMD optimizations" OFF)
 option(ENABLE_SIMD_AVX512 "Enable SIMD AXV512 optimizations" OFF)
 option(USE_ZLIB_RABIN_KARP_HASH "Enable bitstream compatibility with canonical zlib" OFF)
 option(BUILD_UNITTESTS "Enable standalone unit tests build" OFF)
+option(BUILD_MINIZIP_BIN "Enable building minzip_bin tool" OFF)
 
 if (USE_ZLIB_RABIN_KARP_HASH)
    add_definitions(-DUSE_ZLIB_RABIN_KARP_ROLLING_HASH)
 endif()
 
-# TODO(cavalcantii): add support for other OSes (e.g. Android, fuchsia, osx)
-# and architectures (e.g. Arm).
+# TODO(cavalcantii): add support for other OSes (e.g. Android, Fuchsia, etc)
+# and architectures (e.g. RISCV).
 if (ENABLE_SIMD_OPTIMIZATIONS)
-   add_definitions(-DINFLATE_CHUNK_SIMD_SSE2)
-   add_definitions(-DADLER32_SIMD_SSSE3)
-   add_definitions(-DINFLATE_CHUNK_READ_64LE)
-   add_definitions(-DCRC32_SIMD_SSE42_PCLMUL)
-   if (ENABLE_SIMD_AVX512)
-    add_definitions(-DCRC32_SIMD_AVX512_PCLMUL)
-    add_compile_options(-mvpclmulqdq -msse2 -mavx512f -mpclmul)
-   else()
-    add_compile_options(-msse4.2 -mpclmul)
-   endif()
-   add_definitions(-DDEFLATE_SLIDE_HASH_SSE2)
-   # Required by CPU features detection code.
-   add_definitions(-DX86_NOT_WINDOWS)
-   # Apparently some environments (e.g. CentOS) require to explicitly link
-   # with pthread and that is required by the CPU features detection code.
-   find_package (Threads REQUIRED)
-   SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread")
-   SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")
+  # Apparently some environments (e.g. CentOS) require to explicitly link
+  # with pthread and that is required by the CPU features detection code.
+  find_package (Threads REQUIRED)
+  SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -pthread")
+  SET(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pthread")
+
+  if (CMAKE_SYSTEM_PROCESSOR STREQUAL "x86_64")
+    add_definitions(-DINFLATE_CHUNK_SIMD_SSE2)
+    add_definitions(-DADLER32_SIMD_SSSE3)
+    add_definitions(-DINFLATE_CHUNK_READ_64LE)
+    add_definitions(-DCRC32_SIMD_SSE42_PCLMUL)
+    if (ENABLE_SIMD_AVX512)
+      add_definitions(-DCRC32_SIMD_AVX512_PCLMUL)
+      add_compile_options(-mvpclmulqdq -msse2 -mavx512f -mpclmul)
+    else()
+      add_compile_options(-msse4.2 -mpclmul)
+    endif()
+    add_definitions(-DDEFLATE_SLIDE_HASH_SSE2)
+    # Required by CPU features detection code.
+    add_definitions(-DX86_NOT_WINDOWS)
+  endif()
+
+  if ((CMAKE_SYSTEM_PROCESSOR STREQUAL "arm64") OR
+      (CMAKE_SYSTEM_PROCESSOR STREQUAL "aarch64"))
+    add_definitions(-DINFLATE_CHUNK_SIMD_NEON)
+    add_definitions(-DADLER32_SIMD_NEON)
+    add_definitions(-DINFLATE_CHUNK_READ_64LE)
+    add_definitions(-DCRC32_ARMV8_CRC32)
+    add_definitions(-DDEFLATE_SLIDE_HASH_NEON)
+    # Required by CPU features detection code.
+    if (APPLE)
+      add_definitions(-DARMV8_OS_MACOS)
+    endif()
+
+    if (UNIX AND NOT APPLE)
+      add_definitions(-DARMV8_OS_LINUX)
+    endif()
+
+    SET(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -march=armv8-a+crc+crypto")
+  endif()
 endif()
 
 #
@@ -300,8 +323,11 @@ endif()
 #============================================================================
 # Minigzip tool
 #============================================================================
-add_executable(minizip_bin contrib/minizip/minizip.c contrib/minizip/ioapi.c
-contrib/minizip/ioapi.h contrib/minizip/unzip.c
-contrib/minizip/unzip.h contrib/minizip/zip.c contrib/minizip/zip.h
-)
-target_link_libraries(minizip_bin zlib)
+# TODO(cavalcantii): get it working on Windows.
+if (BUILD_MINIZIP_BIN)
+  add_executable(minizip_bin contrib/minizip/minizip.c contrib/minizip/ioapi.c
+    contrib/minizip/ioapi.h contrib/minizip/unzip.c
+    contrib/minizip/unzip.h contrib/minizip/zip.c contrib/minizip/zip.h
+    )
+  target_link_libraries(minizip_bin zlib)
+endif()

deps/zlib/DIR_METADATA

@@ -1,3 +1,6 @@
 monorail: {
   component: "Internals"
 }
+buganizer_public: {
+  component_id: 1456292
+}

deps/zlib/contrib/minizip/Makefile

@@ -1,5 +1,5 @@
 CC=cc
-CFLAGS=-O -I../..
+CFLAGS := $(CFLAGS) -O -I../..
 
 UNZ_OBJS = miniunz.o unzip.o ioapi.o ../../libz.a
 ZIP_OBJS = minizip.o zip.o   ioapi.o ../../libz.a
@@ -16,10 +16,14 @@ minizip:  $(ZIP_OBJS)
 	$(CC) $(CFLAGS) -o $@ $(ZIP_OBJS)
 
 test:	miniunz minizip
-	./minizip test readme.txt
+	@rm -f test.*
+	@echo hello hello hello > test.txt
+	./minizip test test.txt
 	./miniunz -l test.zip
-	mv readme.txt readme.old
+	@mv test.txt test.old
 	./miniunz test.zip
+	@cmp test.txt test.old
+	@rm -f test.*
 
 clean:
-	/bin/rm -f *.o *~ minizip miniunz
+	/bin/rm -f *.o *~ minizip miniunz test.*

deps/zlib/contrib/minizip/README.chromium

@@ -1,7 +1,7 @@
 Name: ZIP file API for reading file entries in a ZIP archive
 Short Name: minizip
 URL: https://github.com/madler/zlib/tree/master/contrib/minizip
-Version: 1.2.12
+Version: 1.3.0.1
 License: Zlib
 License File: //third_party/zlib/LICENSE
 Security Critical: yes
@@ -13,9 +13,16 @@ Minizip provides API on top of zlib that can enumerate and extract ZIP archive
 files. See minizip.md for chromium build instructions.
 
 Local Modifications:
+- Fixed uncompressing files with wrong uncompressed size set
+  crrev.com/268940
+  0014-minizip-unzip-with-incorrect-size.patch
+
+- Enable traditional PKWARE decryption in zlib/contrib/minizip
+	Correct the value of rest_read_compressed when decompressing an encrypted
+  zip. (crrev.com/580862)
+  0015-minizip-unzip-enable-decryption.patch
+
 - Add parsing of the 'Info-ZIP Unicode Path Extra Field' as described in
   https://pkware.cachefly.net/webdocs/casestudies/APPNOTE.TXT section 4.6.9.
   (see crrev.com/1002476)
-
-- Check for overly long filename, comment, or extra field in
-  zipOpenNewFileInZip4_64 (crbug.com/1470539).
+  0016-minizip-parse-unicode-path-extra-field.patch

deps/zlib/contrib/minizip/crypt.h

@@ -32,21 +32,20 @@
 /***********************************************************************
  * Return the next byte in the pseudo-random sequence
  */
-static int decrypt_byte(unsigned long* pkeys, const z_crc_t* pcrc_32_tab)
-{
+static int decrypt_byte(unsigned long* pkeys, const z_crc_t* pcrc_32_tab) {
     unsigned temp;  /* POTENTIAL BUG:  temp*(temp^1) may overflow in an
                      * unpredictable manner on 16-bit systems; not a problem
                      * with any known compiler so far, though */
 
+    (void)pcrc_32_tab;
     temp = ((unsigned)(*(pkeys+2)) & 0xffff) | 2;
     return (int)(((temp * (temp ^ 1)) >> 8) & 0xff);
 }
 
 /***********************************************************************
  * Update the encryption keys with the next byte of plain text
  */
-static int update_keys(unsigned long* pkeys,const z_crc_t* pcrc_32_tab,int c)
-{
+static int update_keys(unsigned long* pkeys, const z_crc_t* pcrc_32_tab, int c) {
     (*(pkeys+0)) = CRC32((*(pkeys+0)), c);
     (*(pkeys+1)) += (*(pkeys+0)) & 0xff;
     (*(pkeys+1)) = (*(pkeys+1)) * 134775813L + 1;
@@ -62,8 +61,7 @@ static int update_keys(unsigned long* pkeys,const z_crc_t* pcrc_32_tab,int c)
  * Initialize the encryption keys and the random header according to
  * the given password.
  */
-static void init_keys(const char* passwd,unsigned long* pkeys,const z_crc_t* pcrc_32_tab)
-{
+static void init_keys(const char* passwd, unsigned long* pkeys, const z_crc_t* pcrc_32_tab) {
     *(pkeys+0) = 305419896L;
     *(pkeys+1) = 591751049L;
     *(pkeys+2) = 878082192L;
@@ -77,24 +75,23 @@ static void init_keys(const char* passwd,unsigned long* pkeys,const z_crc_t* pcr
     (update_keys(pkeys,pcrc_32_tab,c ^= decrypt_byte(pkeys,pcrc_32_tab)))
 
 #define zencode(pkeys,pcrc_32_tab,c,t) \
-    (t=decrypt_byte(pkeys,pcrc_32_tab), update_keys(pkeys,pcrc_32_tab,c), t^(c))
+    (t=decrypt_byte(pkeys,pcrc_32_tab), update_keys(pkeys,pcrc_32_tab,c), (Byte)t^(c))
 
 #ifdef INCLUDECRYPTINGCODE_IFCRYPTALLOWED
 
 #define RAND_HEAD_LEN  12
    /* "last resort" source for second part of crypt seed pattern */
 #  ifndef ZCR_SEED2
-#    define ZCR_SEED2 3141592654UL     /* use PI as default pattern */
+#    define ZCR_SEED2 3141592654UL      /* use PI as default pattern */
 #  endif
 
-static int crypthead(const char* passwd,      /* password string */
-                     unsigned char* buf,      /* where to write header */
-                     int bufSize,
-                     unsigned long* pkeys,
-                     const z_crc_t* pcrc_32_tab,
-                     unsigned long crcForCrypting)
-{
-    int n;                       /* index in random header */
+static unsigned crypthead(const char* passwd,       /* password string */
+                          unsigned char* buf,       /* where to write header */
+                          int bufSize,
+                          unsigned long* pkeys,
+                          const z_crc_t* pcrc_32_tab,
+                          unsigned long crcForCrypting) {
+    unsigned n;                  /* index in random header */
     int t;                       /* temporary */
     int c;                       /* random byte */
     unsigned char header[RAND_HEAD_LEN-2]; /* random header */