bump version in package.json, upgrade dependencies

1 files changed, 228 insertions, 0 deletions

diff --git a/node_modules/@fastify/busboy/deps/streamsearch/sbmh.js b/node_modules/@fastify/busboy/deps/streamsearch/sbmh.js
new file mode 100644
index 0000000..b90c0e8
--- /dev/null
+++ b/node_modules/@fastify/busboy/deps/streamsearch/sbmh.js
@@ -0,0 +1,228 @@
+'use strict'
+
+/**
+ * Copyright Brian White. All rights reserved.
+ *
+ * @see https://github.com/mscdex/streamsearch
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+ * IN THE SOFTWARE.
+ *
+ * Based heavily on the Streaming Boyer-Moore-Horspool C++ implementation
+ * by Hongli Lai at: https://github.com/FooBarWidget/boyer-moore-horspool
+ */
+const EventEmitter = require('node:events').EventEmitter
+const inherits = require('node:util').inherits
+
+function SBMH (needle) {
+  if (typeof needle === 'string') {
+    needle = Buffer.from(needle)
+  }
+
+  if (!Buffer.isBuffer(needle)) {
+    throw new TypeError('The needle has to be a String or a Buffer.')
+  }
+
+  const needleLength = needle.length
+
+  if (needleLength === 0) {
+    throw new Error('The needle cannot be an empty String/Buffer.')
+  }
+
+  if (needleLength > 256) {
+    throw new Error('The needle cannot have a length bigger than 256.')
+  }
+
+  this.maxMatches = Infinity
+  this.matches = 0
+
+  this._occ = new Array(256)
+    .fill(needleLength) // Initialize occurrence table.
+  this._lookbehind_size = 0
+  this._needle = needle
+  this._bufpos = 0
+
+  this._lookbehind = Buffer.alloc(needleLength)
+
+  // Populate occurrence table with analysis of the needle,
+  // ignoring last letter.
+  for (var i = 0; i < needleLength - 1; ++i) { // eslint-disable-line no-var
+    this._occ[needle[i]] = needleLength - 1 - i
+  }
+}
+inherits(SBMH, EventEmitter)
+
+SBMH.prototype.reset = function () {
+  this._lookbehind_size = 0
+  this.matches = 0
+  this._bufpos = 0
+}
+
+SBMH.prototype.push = function (chunk, pos) {
+  if (!Buffer.isBuffer(chunk)) {
+    chunk = Buffer.from(chunk, 'binary')
+  }
+  const chlen = chunk.length
+  this._bufpos = pos || 0
+  let r
+  while (r !== chlen && this.matches < this.maxMatches) { r = this._sbmh_feed(chunk) }
+  return r
+}
+
+SBMH.prototype._sbmh_feed = function (data) {
+  const len = data.length
+  const needle = this._needle
+  const needleLength = needle.length
+  const lastNeedleChar = needle[needleLength - 1]
+
+  // Positive: points to a position in `data`
+  //           pos == 3 points to data[3]
+  // Negative: points to a position in the lookbehind buffer
+  //           pos == -2 points to lookbehind[lookbehind_size - 2]
+  let pos = -this._lookbehind_size
+  let ch
+
+  if (pos < 0) {
+    // Lookbehind buffer is not empty. Perform Boyer-Moore-Horspool
+    // search with character lookup code that considers both the
+    // lookbehind buffer and the current round's haystack data.
+    //
+    // Loop until
+    //   there is a match.
+    // or until
+    //   we've moved past the position that requires the
+    //   lookbehind buffer. In this case we switch to the
+    //   optimized loop.
+    // or until
+    //   the character to look at lies outside the haystack.
+    while (pos < 0 && pos <= len - needleLength) {
+      ch = this._sbmh_lookup_char(data, pos + needleLength - 1)
+
+      if (
+        ch === lastNeedleChar &&
+        this._sbmh_memcmp(data, pos, needleLength - 1)
+      ) {
+        this._lookbehind_size = 0
+        ++this.matches
+        this.emit('info', true)
+
+        return (this._bufpos = pos + needleLength)
+      }
+      pos += this._occ[ch]
+    }
+
+    // No match.
+
+    if (pos < 0) {
+      // There's too few data for Boyer-Moore-Horspool to run,
+      // so let's use a different algorithm to skip as much as
+      // we can.
+      // Forward pos until
+      //   the trailing part of lookbehind + data
+      //   looks like the beginning of the needle
+      // or until
+      //   pos == 0
+      while (pos < 0 && !this._sbmh_memcmp(data, pos, len - pos)) { ++pos }
+    }
+
+    if (pos >= 0) {
+      // Discard lookbehind buffer.
+      this.emit('info', false, this._lookbehind, 0, this._lookbehind_size)
+      this._lookbehind_size = 0
+    } else {
+      // Cut off part of the lookbehind buffer that has
+      // been processed and append the entire haystack
+      // into it.
+      const bytesToCutOff = this._lookbehind_size + pos
+      if (bytesToCutOff > 0) {
+        // The cut off data is guaranteed not to contain the needle.
+        this.emit('info', false, this._lookbehind, 0, bytesToCutOff)
+      }
+
+      this._lookbehind.copy(this._lookbehind, 0, bytesToCutOff,
+        this._lookbehind_size - bytesToCutOff)
+      this._lookbehind_size -= bytesToCutOff
+
+      data.copy(this._lookbehind, this._lookbehind_size)
+      this._lookbehind_size += len
+
+      this._bufpos = len
+      return len
+    }
+  }
+
+  pos += (pos >= 0) * this._bufpos
+
+  // Lookbehind buffer is now empty. We only need to check if the
+  // needle is in the haystack.
+  if (data.indexOf(needle, pos) !== -1) {
+    pos = data.indexOf(needle, pos)
+    ++this.matches
+    if (pos > 0) { this.emit('info', true, data, this._bufpos, pos) } else { this.emit('info', true) }
+
+    return (this._bufpos = pos + needleLength)
+  } else {
+    pos = len - needleLength
+  }
+
+  // There was no match. If there's trailing haystack data that we cannot
+  // match yet using the Boyer-Moore-Horspool algorithm (because the trailing
+  // data is less than the needle size) then match using a modified
+  // algorithm that starts matching from the beginning instead of the end.
+  // Whatever trailing data is left after running this algorithm is added to
+  // the lookbehind buffer.
+  while (
+    pos < len &&
+    (
+      data[pos] !== needle[0] ||
+      (
+        (Buffer.compare(
+          data.subarray(pos, pos + len - pos),
+          needle.subarray(0, len - pos)
+        ) !== 0)
+      )
+    )
+  ) {
+    ++pos
+  }
+  if (pos < len) {
+    data.copy(this._lookbehind, 0, pos, pos + (len - pos))
+    this._lookbehind_size = len - pos
+  }
+
+  // Everything until pos is guaranteed not to contain needle data.
+  if (pos > 0) { this.emit('info', false, data, this._bufpos, pos < len ? pos : len) }
+
+  this._bufpos = len
+  return len
+}
+
+SBMH.prototype._sbmh_lookup_char = function (data, pos) {
+  return (pos < 0)
+    ? this._lookbehind[this._lookbehind_size + pos]
+    : data[pos]
+}
+
+SBMH.prototype._sbmh_memcmp = function (data, pos, len) {
+  for (var i = 0; i < len; ++i) { // eslint-disable-line no-var
+    if (this._sbmh_lookup_char(data, pos + i) !== this._needle[i]) { return false }
+  }
+  return true
+}
+
+module.exports = SBMH