diff --git a/CMakeLists.txt b/CMakeLists.txt
index 064897286..188185949 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -2711,6 +2711,21 @@ if (BORINGSSL_BUILD_TESTS)
     USES_TERMINAL)
 endif()
 
+# *****************************************************************************************
+#           modp_b64 Library
+# *****************************************************************************************
+add_library(modp_b64 STATIC
+  third_party/modp_b64/modp_b64.h
+  third_party/modp_b64/modp_b64_data.h
+  third_party/modp_b64/modp_b64.cc
+)
+target_include_directories(modp_b64 PUBLIC
+  third_party/modp_b64)
+
+target_compile_options(modp_b64 PRIVATE "-Wno-error")
+
+set(SUPPORT_LIBS modp_b64 ${SUPPORT_LIBS})
+
 # *****************************************************************************************
 #           mbedssl Library
 # *****************************************************************************************
@@ -4647,6 +4662,7 @@ if(NOT CMAKE_SKIP_INSTALL_RULES)
   file(READ third_party/libunwind/trunk/LICENSE.TXT         _LIBUNWIND_LICENSE)
   file(READ third_party/lss/LICENSE                         _LSS_LICENSE)
   file(READ third_party/mbedtls/LICENSE                     _MBEDTLS_LICENSE)
+  file(READ third_party/modp_b64/LICENSE                    _MODP_B64_LICENSE)
   file(READ third_party/protobuf/LICENSE                    _PROTOBUF_LICENSE)
   file(READ third_party/quiche/src/LICENSE                  _QUICHE_LICENSE)
   file(READ third_party/re2/LICENSE                         _RE2_LICENSE)
diff --git a/LICENSE.cmake.in b/LICENSE.cmake.in
index 35a9f4638..e1e78d6a9 100644
--- a/LICENSE.cmake.in
+++ b/LICENSE.cmake.in
@@ -44,6 +44,10 @@
 
 @_MBEDTLS_LICENSE@
 
+=== modp_b64 ==
+
+@_MODP_B64_LICENSE@
+
 === protobuf ==
 
 @_PROTOBUF_LICENSE@
diff --git a/src/cli/cli_connection.cpp b/src/cli/cli_connection.cpp
index fd23c1d0a..b7bde55c7 100644
--- a/src/cli/cli_connection.cpp
+++ b/src/cli/cli_connection.cpp
@@ -48,10 +48,9 @@ static std::vector<http2::adapter::Header> GenerateHeaders(std::vector<std::pair
 }
 
 static std::string GetProxyAuthorizationIdentity() {
-  std::string result;
   auto user_pass = absl::StrCat(absl::GetFlag(FLAGS_username), ":", absl::GetFlag(FLAGS_password));
-  Base64Encode(user_pass, &result);
-  return result;
+  return Base64Encode(
+      absl::Span<uint8_t>(const_cast<uint8_t*>(reinterpret_cast<const uint8_t*>(user_pass.c_str())), user_pass.size()));
 }
 
 static bool g_nonindex_codes_initialized;
@@ -2166,9 +2165,10 @@ void CliConnection::connected() {
     std::string hdr = absl::StrFormat(
         "CONNECT %s HTTP/1.1\r\n"
         "Host: %s\r\n"
+        "Proxy-Authorization: %s\r\n"
         "Proxy-Connection: Close\r\n"
         "\r\n",
-        hostname_and_port.c_str(), hostname_and_port.c_str());
+        hostname_and_port.c_str(), hostname_and_port.c_str(), absl::StrCat("basic ", GetProxyAuthorizationIdentity()));
     // write variable address directly as https header
     upstream_.push_back(hdr.data(), hdr.size());
   } else {
diff --git a/src/net/base64.cpp b/src/net/base64.cpp
index f73228bd0..d265a2363 100644
--- a/src/net/base64.cpp
+++ b/src/net/base64.cpp
@@ -3,40 +3,75 @@
 
 #include "net/base64.hpp"
 
+#include <base/strings/string_util.h>
 #include <stddef.h>
+#include "core/logging.hpp"
 
-#include "third_party/boringssl/src/include/openssl/base64.h"
+#include "third_party/modp_b64/modp_b64.h"
+
+using namespace gurl_base;
 
 namespace net {
 
-std::string Base64Encode(const uint8_t* data, size_t length) {
-  std::string output;
-  size_t out_len;
-  EVP_EncodedLength(&out_len, length);  // makes room for null byte
-  output.resize(out_len);
+namespace {
 
-  // modp_b64_encode_len() returns at least 1, so output[0] is safe to use.
-  const size_t output_size = EVP_EncodeBlock(reinterpret_cast<uint8_t*>(&(output[0])), data, length);
+ModpDecodePolicy GetModpPolicy(Base64DecodePolicy policy) {
+  switch (policy) {
+    case Base64DecodePolicy::kStrict:
+      return ModpDecodePolicy::kStrict;
+    case Base64DecodePolicy::kForgiving:
+      return ModpDecodePolicy::kForgiving;
+  }
+  DCHECK(false) << "Unexpect Base64 Decode Policy: " << (int)policy;
+  return ModpDecodePolicy::kStrict;
+}
 
-  output.resize(output_size);
+}  // namespace
+
+std::string Base64Encode(absl::Span<uint8_t> input) {
+  std::string output;
+  Base64EncodeAppend(input, &output);
   return output;
 }
 
-void Base64Encode(std::string_view input, std::string* output) {
-  *output = Base64Encode(reinterpret_cast<const uint8_t*>(&*input.begin()), input.size());
+void Base64EncodeAppend(absl::Span<uint8_t> input, std::string* output) {
+  // Ensure `modp_b64_encode_data_len` will not overflow.
+  CHECK_LE(input.size(), MODP_B64_MAX_INPUT_LEN);
+  size_t encode_data_len = modp_b64_encode_data_len(input.size());
+
+  size_t prefix_len = output->size();
+  output->resize(encode_data_len + prefix_len);
+
+  const size_t output_size =
+      modp_b64_encode_data(output->data() + prefix_len, reinterpret_cast<const char*>(input.data()), input.size());
+  CHECK_EQ(output->size(), prefix_len + output_size);
 }
 
-bool Base64Decode(std::string_view input, std::string* output) {
+bool Base64Decode(std::string_view input, std::string* output, Base64DecodePolicy policy) {
   std::string temp;
-  size_t out_len;
-  EVP_DecodedLength(&out_len, input.size());
-  temp.resize(out_len);
+  temp.resize(modp_b64_decode_len(input.size()));
 
   // does not null terminate result since result is binary data!
   size_t input_size = input.size();
-  int output_size = EVP_DecodeBase64(reinterpret_cast<uint8_t*>(&(temp[0])), &out_len, out_len,
-                                     reinterpret_cast<const uint8_t*>(input.data()), input_size);
-  if (output_size <= 0)
+  size_t output_size = modp_b64_decode(&(temp[0]), input.data(), input_size, GetModpPolicy(policy));
+
+  // Forgiving mode requires whitespace to be stripped prior to decoding.
+  // We don't do that in the above code to ensure that the "happy path" of
+  // input without whitespace is as fast as possible. Since whitespace in input
+  // will always cause `modp_b64_decode` to fail, just handle whitespace
+  // stripping on failure. This is not much slower than just scanning for
+  // whitespace first, even for input with whitespace.
+  if (output_size == MODP_B64_ERROR && policy == Base64DecodePolicy::kForgiving) {
+    // We could use `output` here to avoid an allocation when decoding is done
+    // in-place, but it violates the API contract that `output` is only modified
+    // on success.
+    std::string input_without_whitespace;
+    RemoveChars(input, kInfraAsciiWhitespace, &input_without_whitespace);
+    output_size = modp_b64_decode(&(temp[0]), input_without_whitespace.data(), input_without_whitespace.size(),
+                                  GetModpPolicy(policy));
+  }
+
+  if (output_size == MODP_B64_ERROR)
     return false;
 
   temp.resize(output_size);
@@ -44,17 +79,13 @@ bool Base64Decode(std::string_view input, std::string* output) {
   return true;
 }
 
-absl::optional<std::vector<uint8_t>> Base64Decode(std::string_view input) {
-  std::vector<uint8_t> ret;
-  size_t out_len;
-  EVP_DecodedLength(&out_len, input.size());
-  ret.resize(out_len);
+std::optional<std::vector<uint8_t>> Base64Decode(std::string_view input) {
+  std::vector<uint8_t> ret(modp_b64_decode_len(input.size()));
 
   size_t input_size = input.size();
-  int output_size =
-      EVP_DecodeBase64(ret.data(), &out_len, out_len, reinterpret_cast<const uint8_t*>(input.data()), input_size);
-  if (output_size <= 0)
-    return absl::nullopt;
+  size_t output_size = modp_b64_decode(reinterpret_cast<char*>(ret.data()), input.data(), input_size);
+  if (output_size == MODP_B64_ERROR)
+    return std::nullopt;
 
   ret.resize(output_size);
   return ret;
diff --git a/src/net/base64.hpp b/src/net/base64.hpp
index 0fbf3f768..e4f87e6d4 100644
--- a/src/net/base64.hpp
+++ b/src/net/base64.hpp
@@ -11,19 +11,33 @@
 #include <vector>
 
 #include <absl/types/optional.h>
+#include <absl/types/span.h>
 
 namespace net {
 
 // Encodes the input binary data in base64.
-std::string Base64Encode(const uint8_t* data, size_t length);
+std::string Base64Encode(absl::Span<uint8_t> input);
 
-// Encodes the input string in base64.
-void Base64Encode(std::string_view input, std::string* output);
+// Encodes the input binary data in base64 and appends it to the output.
+void Base64EncodeAppend(absl::Span<uint8_t> input, std::string* output);
 
 // Decodes the base64 input string.  Returns true if successful and false
 // otherwise. The output string is only modified if successful. The decoding can
 // be done in-place.
-bool Base64Decode(std::string_view input, std::string* output);
+enum class Base64DecodePolicy {
+  // Input should match the output format of Base64Encode. i.e.
+  // - Input length should be divisible by 4
+  // - Maximum of 2 padding characters
+  // - No non-base64 characters.
+  kStrict,
+
+  // Matches https://infra.spec.whatwg.org/#forgiving-base64-decode.
+  // - Removes all ascii whitespace
+  // - Maximum of 2 padding characters
+  // - Allows input length not divisible by 4 if no padding chars are added.
+  kForgiving,
+};
+bool Base64Decode(std::string_view input, std::string* output, Base64DecodePolicy policy = Base64DecodePolicy::kStrict);
 
 // Decodes the base64 input string. Returns `std::nullopt` if unsuccessful.
 std::optional<std::vector<uint8_t>> Base64Decode(std::string_view input);
diff --git a/src/net/http_parser.cpp b/src/net/http_parser.cpp
index 1aeca1656..de99a70c7 100644
--- a/src/net/http_parser.cpp
+++ b/src/net/http_parser.cpp
@@ -269,6 +269,9 @@ void HttpRequestParser::ProcessHeaders(const quiche::BalsaHeaders& headers) {
     if (key == "Proxy-Connection") {
       connection_ = std::string(value);
     }
+    if (key == "Proxy-Authorization") {
+      proxy_authorization_ = std::string(value);
+    }
   }
 }
 
@@ -540,6 +543,9 @@ int HttpRequestParser::OnReadHttpRequestHeaderValue(http_parser* parser, const c
   if (self->http_field_ == "Content-Type") {
     self->content_type_ = std::string(buf, len);
   }
+  if (self->http_field_ == "Proxy-Authorization") {
+    self->proxy_authorization_ = std::string(buf, len);
+  }
   return 0;
 }
 
diff --git a/src/net/http_parser.hpp b/src/net/http_parser.hpp
index 47bdb1165..1f7394f15 100644
--- a/src/net/http_parser.hpp
+++ b/src/net/http_parser.hpp
@@ -50,6 +50,7 @@ class HttpRequestParser : public quiche::BalsaVisitorInterface {
   uint64_t content_length() const { return headers_.content_length(); }
   const std::string& content_type() const { return content_type_; }
   const std::string& connection() const { return connection_; }
+  const std::string& proxy_authorization() const { return proxy_authorization_; }
   bool transfer_encoding_is_chunked() const { return headers_.transfer_encoding_is_chunked(); }
 
   void ReforgeHttpRequest(std::string* header,
@@ -106,6 +107,8 @@ class HttpRequestParser : public quiche::BalsaVisitorInterface {
   std::string content_type_;
   /// copy of connection
   std::string connection_;
+  /// copy of proxy_authorization
+  std::string proxy_authorization_;
 
   bool first_byte_processed_ = false;
   bool headers_done_ = false;
@@ -138,6 +141,7 @@ class HttpRequestParser {
   uint64_t content_length() const;
   const std::string& content_type() const { return content_type_; }
   std::string_view connection() const;
+  const std::string& proxy_authorization() const { return proxy_authorization_; }
   bool transfer_encoding_is_chunked() const;
 
   int status_code() const;
@@ -170,6 +174,8 @@ class HttpRequestParser {
   bool http_is_connect_ = false;
   /// copy of content type
   std::string content_type_;
+  /// copy of proxy_authorization
+  std::string proxy_authorization_;
 };
 
 class HttpResponseParser : public HttpRequestParser {
diff --git a/src/server/server_connection.cpp b/src/server/server_connection.cpp
index e9bdf1712..76d00e5ac 100644
--- a/src/server/server_connection.cpp
+++ b/src/server/server_connection.cpp
@@ -54,11 +54,20 @@ static std::vector<http2::adapter::Header> GenerateHeaders(std::vector<std::pair
   return response_vector;
 }
 
-static std::string GetProxyAuthorizationIdentity() {
-  std::string result;
-  auto user_pass = absl::StrCat(absl::GetFlag(FLAGS_username), ":", absl::GetFlag(FLAGS_password));
-  Base64Encode(user_pass, &result);
-  return result;
+static constexpr std::string_view kBasicAuthPrefix = "basic ";
+static bool VerifyProxyAuthorizationIdentity(std::string_view auth) {
+  if (auth.size() <= kBasicAuthPrefix.size()) {
+    return false;
+  }
+  if (ToLowerASCII(auth.substr(0, kBasicAuthPrefix.size())) != kBasicAuthPrefix) {
+    return false;
+  }
+  auth.remove_prefix(kBasicAuthPrefix.size());
+  std::string pass;
+  if (!Base64Decode(auth, &pass)) {
+    return false;
+  }
+  return pass == absl::StrCat(absl::GetFlag(FLAGS_username), ":", absl::GetFlag(FLAGS_password));
 }
 
 #endif
@@ -285,7 +294,7 @@ bool ServerConnection::OnEndHeadersForStream(http2::adapter::Http2StreamId strea
     return false;
   }
   auto auth = request_map_["proxy-authorization"s];
-  if (auth != absl::StrCat("basic ", GetProxyAuthorizationIdentity())) {
+  if (!VerifyProxyAuthorizationIdentity(auth)) {
     LOG(INFO) << "Connection (server) " << connection_id() << " from: " << peer_endpoint << " Unexpected auth token.";
     return false;
   }
@@ -587,7 +596,14 @@ void ServerConnection::OnReadHandshakeViaHttps() {
     http_is_connect_ = parser.is_connect();
 
     if (http_host_.size() > TLSEXT_MAXLEN_host_name) {
-      LOG(WARNING) << "Connection (server) " << connection_id() << " too long domain name: " << http_host_;
+      LOG(INFO) << "Connection (server) " << connection_id() << " too long domain name: " << http_host_;
+      ec = asio::error::invalid_argument;
+      OnDisconnect(ec);
+      return;
+    }
+
+    if (!VerifyProxyAuthorizationIdentity(parser.proxy_authorization())) {
+      LOG(INFO) << "Connection (server) " << connection_id() << " Unexpected auth token.";
       ec = asio::error::invalid_argument;
       OnDisconnect(ec);
       return;
diff --git a/third_party/modp_b64/LICENSE b/third_party/modp_b64/LICENSE
new file mode 100644
index 000000000..55af76f3e
--- /dev/null
+++ b/third_party/modp_b64/LICENSE
@@ -0,0 +1,33 @@
+ * MODP_B64 - High performance base64 encoder/decoder
+ * Version 1.3 -- 17-Mar-2006
+ * http://modp.com/release/base64
+ *
+ * Copyright (c) 2005, 2006  Nick Galbreath -- nickg [at] modp [dot] com
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *   Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ *   Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ *
+ *   Neither the name of the modp.com nor the names of its
+ *   contributors may be used to endorse or promote products derived from
+ *   this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
diff --git a/third_party/modp_b64/modp_b64.cc b/third_party/modp_b64/modp_b64.cc
new file mode 100644
index 000000000..9be58205f
--- /dev/null
+++ b/third_party/modp_b64/modp_b64.cc
@@ -0,0 +1,168 @@
+/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4 -*- */
+/* vi: set expandtab shiftwidth=4 tabstop=4: */
+/**
+ * \file
+ * <PRE>
+ * MODP_B64 - High performance base64 encoder/decoder
+ * Version 1.3 -- 17-Mar-2006
+ * http://modp.com/release/base64
+ *
+ * Copyright &copy; 2005, 2006  Nick Galbreath -- nickg [at] modp [dot] com
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are
+ * met:
+ *
+ *   Redistributions of source code must retain the above copyright
+ *   notice, this list of conditions and the following disclaimer.
+ *
+ *   Redistributions in binary form must reproduce the above copyright
+ *   notice, this list of conditions and the following disclaimer in the
+ *   documentation and/or other materials provided with the distribution.
+ *
+ *   Neither the name of the modp.com nor the names of its
+ *   contributors may be used to endorse or promote products derived from
+ *   this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+ * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+ * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+ * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+ * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+ * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+ * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+ * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+ * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * This is the standard "new" BSD license:
+ * http://www.opensource.org/licenses/bsd-license.php
+ * </PRE>
+ */
+
+/* public header */
+#include "modp_b64.h"
+
+#include "modp_b64_data.h"
+
+#define BADCHAR 0x01FFFFFF
+
+size_t modp_b64_encode_data(char* dest, const char* str, size_t len)
+{
+    size_t i = 0;
+    uint8_t* p = (uint8_t*) dest;
+
+    /* unsigned here is important! */
+    uint8_t t1, t2, t3;
+
+    if (len > 2) {
+        for (; i < len - 2; i += 3) {
+            t1 = str[i]; t2 = str[i+1]; t3 = str[i+2];
+            *p++ = e0[t1];
+            *p++ = e1[((t1 & 0x03) << 4) | ((t2 >> 4) & 0x0F)];
+            *p++ = e1[((t2 & 0x0F) << 2) | ((t3 >> 6) & 0x03)];
+            *p++ = e2[t3];
+        }
+    }
+
+    switch (len - i) {
+    case 0:
+        break;
+    case 1:
+        t1 = str[i];
+        *p++ = e0[t1];
+        *p++ = e1[(t1 & 0x03) << 4];
+        *p++ = CHARPAD;
+        *p++ = CHARPAD;
+        break;
+    default: /* case 2 */
+        t1 = str[i]; t2 = str[i+1];
+        *p++ = e0[t1];
+        *p++ = e1[((t1 & 0x03) << 4) | ((t2 >> 4) & 0x0F)];
+        *p++ = e2[(t2 & 0x0F) << 2];
+        *p++ = CHARPAD;
+    }
+
+    return p - (uint8_t*)dest;
+}
+
+size_t modp_b64_encode(char* dest, const char* str, size_t len) {
+  size_t output_size = modp_b64_encode_data(dest, str, len);
+  dest[output_size] = '\0';
+  return output_size;
+}
+
+size_t do_decode_padding(const char* src, size_t len, ModpDecodePolicy policy) {
+  if (policy == ModpDecodePolicy::kNoPaddingValidation) {
+    while (len > 0 && src[len - 1] == CHARPAD) {
+        len--;
+    }
+  } else {
+    const size_t remainder = len % 4;
+    if (policy == ModpDecodePolicy::kStrict && (remainder != 0 || len < 4))
+      return MODP_B64_ERROR;
+    if (remainder == 0) {
+      if (src[len - 1] == CHARPAD) {
+        len--;
+        if (src[len - 1] == CHARPAD) {
+          len--;
+        }
+      }
+    }
+  }
+  return len % 4 == 1 ? MODP_B64_ERROR : len;
+}
+
+size_t modp_b64_decode(char* dest, const char* src, size_t len, ModpDecodePolicy policy)
+{
+    if (len != 0)
+      len = do_decode_padding(src, len, policy);
+
+    if (len == 0 || len == MODP_B64_ERROR)
+      return len;
+
+    size_t i;
+    int leftover = len % 4;
+    size_t chunks = (leftover == 0) ? len / 4 - 1 : len /4;
+
+    uint8_t* p = (uint8_t*)dest;
+    uint32_t x = 0;
+    const uint8_t* y = (uint8_t*)src;
+    for (i = 0; i < chunks; ++i, y += 4) {
+        x = d0[y[0]] | d1[y[1]] | d2[y[2]] | d3[y[3]];
+        if (x >= BADCHAR) return MODP_B64_ERROR;
+        *p++ =  ((uint8_t*)(&x))[0];
+        *p++ =  ((uint8_t*)(&x))[1];
+        *p++ =  ((uint8_t*)(&x))[2];
+    }
+
+    switch (leftover) {
+    case 0:
+        x = d0[y[0]] | d1[y[1]] | d2[y[2]] | d3[y[3]];
+
+        if (x >= BADCHAR) return MODP_B64_ERROR;
+        *p++ =  ((uint8_t*)(&x))[0];
+        *p++ =  ((uint8_t*)(&x))[1];
+        *p =    ((uint8_t*)(&x))[2];
+        return (chunks+1)*3;
+    case 1:  /* with padding this is an impossible case */
+        x = d0[y[0]];
+        *p = *((uint8_t*)(&x)); // i.e. first char/byte in int
+        break;
+    case 2: // * case 2, 1  output byte */
+        x = d0[y[0]] | d1[y[1]];
+        *p = *((uint8_t*)(&x)); // i.e. first char
+        break;
+    default: /* case 3, 2 output bytes */
+        x = d0[y[0]] | d1[y[1]] | d2[y[2]];  /* 0x3c */
+        *p++ =  ((uint8_t*)(&x))[0];
+        *p =  ((uint8_t*)(&x))[1];
+        break;
+    }
+
+    if (x >= BADCHAR) return MODP_B64_ERROR;
+
+    return 3*chunks + (6*leftover)/8;
+}
diff --git a/third_party/modp_b64/modp_b64.h b/third_party/modp_b64/modp_b64.h
new file mode 100644
index 000000000..9d11f811d
--- /dev/null
+++ b/third_party/modp_b64/modp_b64.h
@@ -0,0 +1,159 @@
+/* -*- mode: c; c-basic-offset: 4; indent-tabs-mode: nil; tab-width: 4 -*- */
+/* vi: set expandtab shiftwidth=4 tabstop=4: */
+
+/**
+ * \file
+ * <PRE>
+ * High performance base64 encoder / decoder
+ * Version 1.3 -- 17-Mar-2006
+ *
+ * Copyright &copy; 2005, 2006, Nick Galbreath -- nickg [at] modp [dot] com
+ * All rights reserved.
+ *
+ * http://modp.com/release/base64
+ *
+ * Released under bsd license.  See modp_b64.c for details.
+ * </pre>
+ *
+ * The default implementation is the standard b64 encoding with padding.
+ * It's easy to change this to use "URL safe" characters and to remove
+ * padding.  See the modp_b64.c source code for details.
+ *
+ */
+
+#ifndef MODP_B64
+#define MODP_B64
+
+#include <limits.h>
+#include <stddef.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+/**
+ * Encode a raw binary string into base 64.
+ * src contains the bytes
+ * len contains the number of bytes in the src
+ * dest should be allocated by the caller to contain
+ *   at least modp_b64_encode_len(len) bytes (see below)
+ *   This will contain the (non-null terminated) b64 bytes.
+ * returns length of the destination string.
+ *
+ * Example
+ *
+ * \code
+ * char* src = ...;
+ * int srclen = ...; //the length of number of bytes in src
+ * char* dest = (char*) malloc(modp_b64_encode_len);
+ * int len = modp_b64_encode_data(dest, src, sourcelen);
+ * if (len == -1) {
+ *   printf("Error\n");
+ * } else {
+ *   printf("b64 = %s\n", dest);
+ * }
+ * \endcode
+ *
+ */
+size_t modp_b64_encode_data(char* dest, const char* str, size_t len);
+
+/**
+ * Same as modp_b64_encode_data, but additionally sets a null terminator at the
+ * end of `dest` (i.e. at dest[output_size]).
+ * Like modp_b64_encode_data, returns the length of the destination string (i.e.
+ * not counting the null terminator).
+ *
+ * TODO(csharrison): Consider removing this once all callers migrate to
+ * modp_b64_encode_data.
+ */
+size_t modp_b64_encode(char* dest, const char* str, size_t len);
+
+/**
+ * Decode a base64 encoded string
+ *
+ * src should contain exactly len bytes of b64 characters.
+ *     if src contains -any- non-base characters (such as white
+ *     space, -1 is returned.
+ *
+ * dest should be allocated by the caller to contain at least
+ *    len * 3 / 4 bytes.
+ *
+ * Returns the length (strlen) of the output, or -1 if unable to
+ * decode
+ *
+ * \code
+ * char* src = ...;
+ * int srclen = ...; // or if you don't know use strlen(src)
+ * char* dest = (char*) malloc(modp_b64_decode_len(srclen));
+ * int len = modp_b64_decode(dest, src, sourcelen);
+ * if (len == -1) { error }
+ * \endcode
+ */
+enum class ModpDecodePolicy {
+  // src length must be divisible by 4, with a max of 2 pad chars.
+  kStrict,
+
+  // Matches the infra spec: https://infra.spec.whatwg.org/#forgiving-base64
+  // _except_ for ignoring whitespace (Step 1).
+  kForgiving,
+
+  // src length % 4 must not equal 1, after stripping all pad chars.
+  // Accepts any number of pad chars.
+  kNoPaddingValidation,
+};
+size_t modp_b64_decode(
+    char* dest,
+    const char* src,
+    size_t len,
+    ModpDecodePolicy policy = ModpDecodePolicy::kStrict);
+
+/**
+ * The maximum input that can be passed into modp_b64_encode{_data}.
+ * Lengths beyond this will overflow modp_b64_encode_len.
+ *
+ * This works because modp_b64_encode_len(A) computes:
+ *     ceiling[max_len / 3] * 4 + 1
+ *   = ceiling[floor[(SIZE_MAX-1)/4]*3 / 3] * 4 + 1
+ *   = floor[(SIZE_MAX-1)/4] * 4 + 1
+ *  <= SIZE_MAX-1 + 1
+ *   = SIZE_MAX
+ *
+ * Note: technically modp_b64_encode_data can take one extra byte, but for
+ * simplicity the bound is shared between the two functions.
+ */
+#define MODP_B64_MAX_INPUT_LEN ((SIZE_MAX - 1) / 4 * 3)
+
+/**
+ * Given a source string of length len, this returns the amount of
+ * memory the destination string should have, for modp_b64_encode_data and
+ * modp_b64_encode, respectively.
+ *
+ * remember, this is integer math
+ * 3 bytes turn into 4 chars
+ * ceiling[len / 3] * 4
+ *
+ *
+ * WARNING: These expressions will overflow if the A is above
+ * MODP_B64_MAX_INPUT_LEN. The caller must check this bound first.
+ */
+#define modp_b64_encode_data_len(A) ((A + 2) / 3 * 4)
+#define modp_b64_encode_len(A) (modp_b64_encode_data_len(A) + 1)
+
+/**
+ * Given a base64 string of length len,
+ *   this returns the amount of memory required for output string
+ *  It maybe be more than the actual number of bytes written.
+ * NOTE: remember this is integer math
+ * this allocates a bit more memory than traditional versions of b64
+ * decode  4 chars turn into 3 bytes
+ * floor[len * 3/4] + 2
+ */
+#define modp_b64_decode_len(A) (A / 4 * 3 + 2)
+
+#define MODP_B64_ERROR ((size_t)-1)
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif /* MODP_B64 */
diff --git a/third_party/modp_b64/modp_b64_data.h b/third_party/modp_b64/modp_b64_data.h
new file mode 100644
index 000000000..2ecf5977b
--- /dev/null
+++ b/third_party/modp_b64/modp_b64_data.h
@@ -0,0 +1,481 @@
+#include <stdint.h>
+
+#define CHAR62 '+'
+#define CHAR63 '/'
+#define CHARPAD '='
+static const char e0[256] = {
+ 'A',  'A',  'A',  'A',  'B',  'B',  'B',  'B',  'C',  'C',
+ 'C',  'C',  'D',  'D',  'D',  'D',  'E',  'E',  'E',  'E',
+ 'F',  'F',  'F',  'F',  'G',  'G',  'G',  'G',  'H',  'H',
+ 'H',  'H',  'I',  'I',  'I',  'I',  'J',  'J',  'J',  'J',
+ 'K',  'K',  'K',  'K',  'L',  'L',  'L',  'L',  'M',  'M',
+ 'M',  'M',  'N',  'N',  'N',  'N',  'O',  'O',  'O',  'O',
+ 'P',  'P',  'P',  'P',  'Q',  'Q',  'Q',  'Q',  'R',  'R',
+ 'R',  'R',  'S',  'S',  'S',  'S',  'T',  'T',  'T',  'T',
+ 'U',  'U',  'U',  'U',  'V',  'V',  'V',  'V',  'W',  'W',
+ 'W',  'W',  'X',  'X',  'X',  'X',  'Y',  'Y',  'Y',  'Y',
+ 'Z',  'Z',  'Z',  'Z',  'a',  'a',  'a',  'a',  'b',  'b',
+ 'b',  'b',  'c',  'c',  'c',  'c',  'd',  'd',  'd',  'd',
+ 'e',  'e',  'e',  'e',  'f',  'f',  'f',  'f',  'g',  'g',
+ 'g',  'g',  'h',  'h',  'h',  'h',  'i',  'i',  'i',  'i',
+ 'j',  'j',  'j',  'j',  'k',  'k',  'k',  'k',  'l',  'l',
+ 'l',  'l',  'm',  'm',  'm',  'm',  'n',  'n',  'n',  'n',
+ 'o',  'o',  'o',  'o',  'p',  'p',  'p',  'p',  'q',  'q',
+ 'q',  'q',  'r',  'r',  'r',  'r',  's',  's',  's',  's',
+ 't',  't',  't',  't',  'u',  'u',  'u',  'u',  'v',  'v',
+ 'v',  'v',  'w',  'w',  'w',  'w',  'x',  'x',  'x',  'x',
+ 'y',  'y',  'y',  'y',  'z',  'z',  'z',  'z',  '0',  '0',
+ '0',  '0',  '1',  '1',  '1',  '1',  '2',  '2',  '2',  '2',
+ '3',  '3',  '3',  '3',  '4',  '4',  '4',  '4',  '5',  '5',
+ '5',  '5',  '6',  '6',  '6',  '6',  '7',  '7',  '7',  '7',
+ '8',  '8',  '8',  '8',  '9',  '9',  '9',  '9',  '+',  '+',
+ '+',  '+',  '/',  '/',  '/',  '/'
+};
+
+static const char e1[256] = {
+ 'A',  'B',  'C',  'D',  'E',  'F',  'G',  'H',  'I',  'J',
+ 'K',  'L',  'M',  'N',  'O',  'P',  'Q',  'R',  'S',  'T',
+ 'U',  'V',  'W',  'X',  'Y',  'Z',  'a',  'b',  'c',  'd',
+ 'e',  'f',  'g',  'h',  'i',  'j',  'k',  'l',  'm',  'n',
+ 'o',  'p',  'q',  'r',  's',  't',  'u',  'v',  'w',  'x',
+ 'y',  'z',  '0',  '1',  '2',  '3',  '4',  '5',  '6',  '7',
+ '8',  '9',  '+',  '/',  'A',  'B',  'C',  'D',  'E',  'F',
+ 'G',  'H',  'I',  'J',  'K',  'L',  'M',  'N',  'O',  'P',
+ 'Q',  'R',  'S',  'T',  'U',  'V',  'W',  'X',  'Y',  'Z',
+ 'a',  'b',  'c',  'd',  'e',  'f',  'g',  'h',  'i',  'j',
+ 'k',  'l',  'm',  'n',  'o',  'p',  'q',  'r',  's',  't',
+ 'u',  'v',  'w',  'x',  'y',  'z',  '0',  '1',  '2',  '3',
+ '4',  '5',  '6',  '7',  '8',  '9',  '+',  '/',  'A',  'B',
+ 'C',  'D',  'E',  'F',  'G',  'H',  'I',  'J',  'K',  'L',
+ 'M',  'N',  'O',  'P',  'Q',  'R',  'S',  'T',  'U',  'V',
+ 'W',  'X',  'Y',  'Z',  'a',  'b',  'c',  'd',  'e',  'f',
+ 'g',  'h',  'i',  'j',  'k',  'l',  'm',  'n',  'o',  'p',
+ 'q',  'r',  's',  't',  'u',  'v',  'w',  'x',  'y',  'z',
+ '0',  '1',  '2',  '3',  '4',  '5',  '6',  '7',  '8',  '9',
+ '+',  '/',  'A',  'B',  'C',  'D',  'E',  'F',  'G',  'H',
+ 'I',  'J',  'K',  'L',  'M',  'N',  'O',  'P',  'Q',  'R',
+ 'S',  'T',  'U',  'V',  'W',  'X',  'Y',  'Z',  'a',  'b',
+ 'c',  'd',  'e',  'f',  'g',  'h',  'i',  'j',  'k',  'l',
+ 'm',  'n',  'o',  'p',  'q',  'r',  's',  't',  'u',  'v',
+ 'w',  'x',  'y',  'z',  '0',  '1',  '2',  '3',  '4',  '5',
+ '6',  '7',  '8',  '9',  '+',  '/'
+};
+
+static const char e2[256] = {
+ 'A',  'B',  'C',  'D',  'E',  'F',  'G',  'H',  'I',  'J',
+ 'K',  'L',  'M',  'N',  'O',  'P',  'Q',  'R',  'S',  'T',
+ 'U',  'V',  'W',  'X',  'Y',  'Z',  'a',  'b',  'c',  'd',
+ 'e',  'f',  'g',  'h',  'i',  'j',  'k',  'l',  'm',  'n',
+ 'o',  'p',  'q',  'r',  's',  't',  'u',  'v',  'w',  'x',
+ 'y',  'z',  '0',  '1',  '2',  '3',  '4',  '5',  '6',  '7',
+ '8',  '9',  '+',  '/',  'A',  'B',  'C',  'D',  'E',  'F',
+ 'G',  'H',  'I',  'J',  'K',  'L',  'M',  'N',  'O',  'P',
+ 'Q',  'R',  'S',  'T',  'U',  'V',  'W',  'X',  'Y',  'Z',
+ 'a',  'b',  'c',  'd',  'e',  'f',  'g',  'h',  'i',  'j',
+ 'k',  'l',  'm',  'n',  'o',  'p',  'q',  'r',  's',  't',
+ 'u',  'v',  'w',  'x',  'y',  'z',  '0',  '1',  '2',  '3',
+ '4',  '5',  '6',  '7',  '8',  '9',  '+',  '/',  'A',  'B',
+ 'C',  'D',  'E',  'F',  'G',  'H',  'I',  'J',  'K',  'L',
+ 'M',  'N',  'O',  'P',  'Q',  'R',  'S',  'T',  'U',  'V',
+ 'W',  'X',  'Y',  'Z',  'a',  'b',  'c',  'd',  'e',  'f',
+ 'g',  'h',  'i',  'j',  'k',  'l',  'm',  'n',  'o',  'p',
+ 'q',  'r',  's',  't',  'u',  'v',  'w',  'x',  'y',  'z',
+ '0',  '1',  '2',  '3',  '4',  '5',  '6',  '7',  '8',  '9',
+ '+',  '/',  'A',  'B',  'C',  'D',  'E',  'F',  'G',  'H',
+ 'I',  'J',  'K',  'L',  'M',  'N',  'O',  'P',  'Q',  'R',
+ 'S',  'T',  'U',  'V',  'W',  'X',  'Y',  'Z',  'a',  'b',
+ 'c',  'd',  'e',  'f',  'g',  'h',  'i',  'j',  'k',  'l',
+ 'm',  'n',  'o',  'p',  'q',  'r',  's',  't',  'u',  'v',
+ 'w',  'x',  'y',  'z',  '0',  '1',  '2',  '3',  '4',  '5',
+ '6',  '7',  '8',  '9',  '+',  '/'
+};
+
+
+
+#ifdef WORDS_BIGENDIAN
+
+
+/* SPECIAL DECODE TABLES FOR BIG ENDIAN (IBM/MOTOROLA/SUN) CPUS */
+
+static const uint32_t d0[256] = {
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x00f80000, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x00fc0000,
+0x00d00000, 0x00d40000, 0x00d80000, 0x00dc0000, 0x00e00000, 0x00e40000,
+0x00e80000, 0x00ec0000, 0x00f00000, 0x00f40000, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x00000000,
+0x00040000, 0x00080000, 0x000c0000, 0x00100000, 0x00140000, 0x00180000,
+0x001c0000, 0x00200000, 0x00240000, 0x00280000, 0x002c0000, 0x00300000,
+0x00340000, 0x00380000, 0x003c0000, 0x00400000, 0x00440000, 0x00480000,
+0x004c0000, 0x00500000, 0x00540000, 0x00580000, 0x005c0000, 0x00600000,
+0x00640000, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x00680000, 0x006c0000, 0x00700000, 0x00740000, 0x00780000,
+0x007c0000, 0x00800000, 0x00840000, 0x00880000, 0x008c0000, 0x00900000,
+0x00940000, 0x00980000, 0x009c0000, 0x00a00000, 0x00a40000, 0x00a80000,
+0x00ac0000, 0x00b00000, 0x00b40000, 0x00b80000, 0x00bc0000, 0x00c00000,
+0x00c40000, 0x00c80000, 0x00cc0000, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff
+};
+
+
+static const uint32_t d1[256] = {
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x0003e000, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x0003f000,
+0x00034000, 0x00035000, 0x00036000, 0x00037000, 0x00038000, 0x00039000,
+0x0003a000, 0x0003b000, 0x0003c000, 0x0003d000, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x00000000,
+0x00001000, 0x00002000, 0x00003000, 0x00004000, 0x00005000, 0x00006000,
+0x00007000, 0x00008000, 0x00009000, 0x0000a000, 0x0000b000, 0x0000c000,
+0x0000d000, 0x0000e000, 0x0000f000, 0x00010000, 0x00011000, 0x00012000,
+0x00013000, 0x00014000, 0x00015000, 0x00016000, 0x00017000, 0x00018000,
+0x00019000, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x0001a000, 0x0001b000, 0x0001c000, 0x0001d000, 0x0001e000,
+0x0001f000, 0x00020000, 0x00021000, 0x00022000, 0x00023000, 0x00024000,
+0x00025000, 0x00026000, 0x00027000, 0x00028000, 0x00029000, 0x0002a000,
+0x0002b000, 0x0002c000, 0x0002d000, 0x0002e000, 0x0002f000, 0x00030000,
+0x00031000, 0x00032000, 0x00033000, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff
+};
+
+
+static const uint32_t d2[256] = {
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x00000f80, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x00000fc0,
+0x00000d00, 0x00000d40, 0x00000d80, 0x00000dc0, 0x00000e00, 0x00000e40,
+0x00000e80, 0x00000ec0, 0x00000f00, 0x00000f40, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x00000000,
+0x00000040, 0x00000080, 0x000000c0, 0x00000100, 0x00000140, 0x00000180,
+0x000001c0, 0x00000200, 0x00000240, 0x00000280, 0x000002c0, 0x00000300,
+0x00000340, 0x00000380, 0x000003c0, 0x00000400, 0x00000440, 0x00000480,
+0x000004c0, 0x00000500, 0x00000540, 0x00000580, 0x000005c0, 0x00000600,
+0x00000640, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x00000680, 0x000006c0, 0x00000700, 0x00000740, 0x00000780,
+0x000007c0, 0x00000800, 0x00000840, 0x00000880, 0x000008c0, 0x00000900,
+0x00000940, 0x00000980, 0x000009c0, 0x00000a00, 0x00000a40, 0x00000a80,
+0x00000ac0, 0x00000b00, 0x00000b40, 0x00000b80, 0x00000bc0, 0x00000c00,
+0x00000c40, 0x00000c80, 0x00000cc0, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff
+};
+
+
+static const uint32_t d3[256] = {
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x0000003e, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x0000003f,
+0x00000034, 0x00000035, 0x00000036, 0x00000037, 0x00000038, 0x00000039,
+0x0000003a, 0x0000003b, 0x0000003c, 0x0000003d, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x00000000,
+0x00000001, 0x00000002, 0x00000003, 0x00000004, 0x00000005, 0x00000006,
+0x00000007, 0x00000008, 0x00000009, 0x0000000a, 0x0000000b, 0x0000000c,
+0x0000000d, 0x0000000e, 0x0000000f, 0x00000010, 0x00000011, 0x00000012,
+0x00000013, 0x00000014, 0x00000015, 0x00000016, 0x00000017, 0x00000018,
+0x00000019, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x0000001a, 0x0000001b, 0x0000001c, 0x0000001d, 0x0000001e,
+0x0000001f, 0x00000020, 0x00000021, 0x00000022, 0x00000023, 0x00000024,
+0x00000025, 0x00000026, 0x00000027, 0x00000028, 0x00000029, 0x0000002a,
+0x0000002b, 0x0000002c, 0x0000002d, 0x0000002e, 0x0000002f, 0x00000030,
+0x00000031, 0x00000032, 0x00000033, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff
+};
+
+
+#else
+
+
+/* SPECIAL DECODE TABLES FOR LITTLE ENDIAN (INTEL) CPUS */
+
+static const uint32_t d0[256] = {
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x000000f8, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x000000fc,
+0x000000d0, 0x000000d4, 0x000000d8, 0x000000dc, 0x000000e0, 0x000000e4,
+0x000000e8, 0x000000ec, 0x000000f0, 0x000000f4, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x00000000,
+0x00000004, 0x00000008, 0x0000000c, 0x00000010, 0x00000014, 0x00000018,
+0x0000001c, 0x00000020, 0x00000024, 0x00000028, 0x0000002c, 0x00000030,
+0x00000034, 0x00000038, 0x0000003c, 0x00000040, 0x00000044, 0x00000048,
+0x0000004c, 0x00000050, 0x00000054, 0x00000058, 0x0000005c, 0x00000060,
+0x00000064, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x00000068, 0x0000006c, 0x00000070, 0x00000074, 0x00000078,
+0x0000007c, 0x00000080, 0x00000084, 0x00000088, 0x0000008c, 0x00000090,
+0x00000094, 0x00000098, 0x0000009c, 0x000000a0, 0x000000a4, 0x000000a8,
+0x000000ac, 0x000000b0, 0x000000b4, 0x000000b8, 0x000000bc, 0x000000c0,
+0x000000c4, 0x000000c8, 0x000000cc, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff
+};
+
+
+static const uint32_t d1[256] = {
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x0000e003, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x0000f003,
+0x00004003, 0x00005003, 0x00006003, 0x00007003, 0x00008003, 0x00009003,
+0x0000a003, 0x0000b003, 0x0000c003, 0x0000d003, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x00000000,
+0x00001000, 0x00002000, 0x00003000, 0x00004000, 0x00005000, 0x00006000,
+0x00007000, 0x00008000, 0x00009000, 0x0000a000, 0x0000b000, 0x0000c000,
+0x0000d000, 0x0000e000, 0x0000f000, 0x00000001, 0x00001001, 0x00002001,
+0x00003001, 0x00004001, 0x00005001, 0x00006001, 0x00007001, 0x00008001,
+0x00009001, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x0000a001, 0x0000b001, 0x0000c001, 0x0000d001, 0x0000e001,
+0x0000f001, 0x00000002, 0x00001002, 0x00002002, 0x00003002, 0x00004002,
+0x00005002, 0x00006002, 0x00007002, 0x00008002, 0x00009002, 0x0000a002,
+0x0000b002, 0x0000c002, 0x0000d002, 0x0000e002, 0x0000f002, 0x00000003,
+0x00001003, 0x00002003, 0x00003003, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff
+};
+
+
+static const uint32_t d2[256] = {
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x00800f00, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x00c00f00,
+0x00000d00, 0x00400d00, 0x00800d00, 0x00c00d00, 0x00000e00, 0x00400e00,
+0x00800e00, 0x00c00e00, 0x00000f00, 0x00400f00, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x00000000,
+0x00400000, 0x00800000, 0x00c00000, 0x00000100, 0x00400100, 0x00800100,
+0x00c00100, 0x00000200, 0x00400200, 0x00800200, 0x00c00200, 0x00000300,
+0x00400300, 0x00800300, 0x00c00300, 0x00000400, 0x00400400, 0x00800400,
+0x00c00400, 0x00000500, 0x00400500, 0x00800500, 0x00c00500, 0x00000600,
+0x00400600, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x00800600, 0x00c00600, 0x00000700, 0x00400700, 0x00800700,
+0x00c00700, 0x00000800, 0x00400800, 0x00800800, 0x00c00800, 0x00000900,
+0x00400900, 0x00800900, 0x00c00900, 0x00000a00, 0x00400a00, 0x00800a00,
+0x00c00a00, 0x00000b00, 0x00400b00, 0x00800b00, 0x00c00b00, 0x00000c00,
+0x00400c00, 0x00800c00, 0x00c00c00, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff
+};
+
+
+static const uint32_t d3[256] = {
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x003e0000, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x003f0000,
+0x00340000, 0x00350000, 0x00360000, 0x00370000, 0x00380000, 0x00390000,
+0x003a0000, 0x003b0000, 0x003c0000, 0x003d0000, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x00000000,
+0x00010000, 0x00020000, 0x00030000, 0x00040000, 0x00050000, 0x00060000,
+0x00070000, 0x00080000, 0x00090000, 0x000a0000, 0x000b0000, 0x000c0000,
+0x000d0000, 0x000e0000, 0x000f0000, 0x00100000, 0x00110000, 0x00120000,
+0x00130000, 0x00140000, 0x00150000, 0x00160000, 0x00170000, 0x00180000,
+0x00190000, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x001a0000, 0x001b0000, 0x001c0000, 0x001d0000, 0x001e0000,
+0x001f0000, 0x00200000, 0x00210000, 0x00220000, 0x00230000, 0x00240000,
+0x00250000, 0x00260000, 0x00270000, 0x00280000, 0x00290000, 0x002a0000,
+0x002b0000, 0x002c0000, 0x002d0000, 0x002e0000, 0x002f0000, 0x00300000,
+0x00310000, 0x00320000, 0x00330000, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff,
+0x01ffffff, 0x01ffffff, 0x01ffffff, 0x01ffffff
+};
+
+
+#endif
diff --git a/third_party/protobuf b/third_party/protobuf
index 245d0b119..bd42e4eeb 160000
--- a/third_party/protobuf
+++ b/third_party/protobuf
@@ -1 +1 @@
-Subproject commit 245d0b119e72f79f501dc866bec88f08d3b9abc2
+Subproject commit bd42e4eebe7cff8c158d97a0910084f68376a62d