summaryrefslogtreecommitdiff
path: root/vendor/golang.org/x/net
diff options
context:
space:
mode:
authorDaniel J Walsh <dwalsh@redhat.com>2019-11-07 14:57:23 -0500
committerDaniel J Walsh <dwalsh@redhat.com>2019-11-08 06:27:17 -0500
commit5f3a61ed422ea8e241aa819848078df1850117c8 (patch)
treea182f63566046ce80cfc9374adf370f338d399b4 /vendor/golang.org/x/net
parent3463a7194c504790e73a1750109c1813a7c3cfe9 (diff)
downloadpodman-5f3a61ed422ea8e241aa819848078df1850117c8.tar.gz
podman-5f3a61ed422ea8e241aa819848078df1850117c8.tar.bz2
podman-5f3a61ed422ea8e241aa819848078df1850117c8.zip
Add support for make vendor-in-container
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>
Diffstat (limited to 'vendor/golang.org/x/net')
-rw-r--r--vendor/golang.org/x/net/html/atom/gen.go712
1 files changed, 0 insertions, 712 deletions
diff --git a/vendor/golang.org/x/net/html/atom/gen.go b/vendor/golang.org/x/net/html/atom/gen.go
deleted file mode 100644
index 5d052781b..000000000
--- a/vendor/golang.org/x/net/html/atom/gen.go
+++ /dev/null
@@ -1,712 +0,0 @@
-// Copyright 2012 The Go Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style
-// license that can be found in the LICENSE file.
-
-// +build ignore
-
-//go:generate go run gen.go
-//go:generate go run gen.go -test
-
-package main
-
-import (
- "bytes"
- "flag"
- "fmt"
- "go/format"
- "io/ioutil"
- "math/rand"
- "os"
- "sort"
- "strings"
-)
-
-// identifier converts s to a Go exported identifier.
-// It converts "div" to "Div" and "accept-charset" to "AcceptCharset".
-func identifier(s string) string {
- b := make([]byte, 0, len(s))
- cap := true
- for _, c := range s {
- if c == '-' {
- cap = true
- continue
- }
- if cap && 'a' <= c && c <= 'z' {
- c -= 'a' - 'A'
- }
- cap = false
- b = append(b, byte(c))
- }
- return string(b)
-}
-
-var test = flag.Bool("test", false, "generate table_test.go")
-
-func genFile(name string, buf *bytes.Buffer) {
- b, err := format.Source(buf.Bytes())
- if err != nil {
- fmt.Fprintln(os.Stderr, err)
- os.Exit(1)
- }
- if err := ioutil.WriteFile(name, b, 0644); err != nil {
- fmt.Fprintln(os.Stderr, err)
- os.Exit(1)
- }
-}
-
-func main() {
- flag.Parse()
-
- var all []string
- all = append(all, elements...)
- all = append(all, attributes...)
- all = append(all, eventHandlers...)
- all = append(all, extra...)
- sort.Strings(all)
-
- // uniq - lists have dups
- w := 0
- for _, s := range all {
- if w == 0 || all[w-1] != s {
- all[w] = s
- w++
- }
- }
- all = all[:w]
-
- if *test {
- var buf bytes.Buffer
- fmt.Fprintln(&buf, "// Code generated by go generate gen.go; DO NOT EDIT.\n")
- fmt.Fprintln(&buf, "//go:generate go run gen.go -test\n")
- fmt.Fprintln(&buf, "package atom\n")
- fmt.Fprintln(&buf, "var testAtomList = []string{")
- for _, s := range all {
- fmt.Fprintf(&buf, "\t%q,\n", s)
- }
- fmt.Fprintln(&buf, "}")
-
- genFile("table_test.go", &buf)
- return
- }
-
- // Find hash that minimizes table size.
- var best *table
- for i := 0; i < 1000000; i++ {
- if best != nil && 1<<(best.k-1) < len(all) {
- break
- }
- h := rand.Uint32()
- for k := uint(0); k <= 16; k++ {
- if best != nil && k >= best.k {
- break
- }
- var t table
- if t.init(h, k, all) {
- best = &t
- break
- }
- }
- }
- if best == nil {
- fmt.Fprintf(os.Stderr, "failed to construct string table\n")
- os.Exit(1)
- }
-
- // Lay out strings, using overlaps when possible.
- layout := append([]string{}, all...)
-
- // Remove strings that are substrings of other strings
- for changed := true; changed; {
- changed = false
- for i, s := range layout {
- if s == "" {
- continue
- }
- for j, t := range layout {
- if i != j && t != "" && strings.Contains(s, t) {
- changed = true
- layout[j] = ""
- }
- }
- }
- }
-
- // Join strings where one suffix matches another prefix.
- for {
- // Find best i, j, k such that layout[i][len-k:] == layout[j][:k],
- // maximizing overlap length k.
- besti := -1
- bestj := -1
- bestk := 0
- for i, s := range layout {
- if s == "" {
- continue
- }
- for j, t := range layout {
- if i == j {
- continue
- }
- for k := bestk + 1; k <= len(s) && k <= len(t); k++ {
- if s[len(s)-k:] == t[:k] {
- besti = i
- bestj = j
- bestk = k
- }
- }
- }
- }
- if bestk > 0 {
- layout[besti] += layout[bestj][bestk:]
- layout[bestj] = ""
- continue
- }
- break
- }
-
- text := strings.Join(layout, "")
-
- atom := map[string]uint32{}
- for _, s := range all {
- off := strings.Index(text, s)
- if off < 0 {
- panic("lost string " + s)
- }
- atom[s] = uint32(off<<8 | len(s))
- }
-
- var buf bytes.Buffer
- // Generate the Go code.
- fmt.Fprintln(&buf, "// Code generated by go generate gen.go; DO NOT EDIT.\n")
- fmt.Fprintln(&buf, "//go:generate go run gen.go\n")
- fmt.Fprintln(&buf, "package atom\n\nconst (")
-
- // compute max len
- maxLen := 0
- for _, s := range all {
- if maxLen < len(s) {
- maxLen = len(s)
- }
- fmt.Fprintf(&buf, "\t%s Atom = %#x\n", identifier(s), atom[s])
- }
- fmt.Fprintln(&buf, ")\n")
-
- fmt.Fprintf(&buf, "const hash0 = %#x\n\n", best.h0)
- fmt.Fprintf(&buf, "const maxAtomLen = %d\n\n", maxLen)
-
- fmt.Fprintf(&buf, "var table = [1<<%d]Atom{\n", best.k)
- for i, s := range best.tab {
- if s == "" {
- continue
- }
- fmt.Fprintf(&buf, "\t%#x: %#x, // %s\n", i, atom[s], s)
- }
- fmt.Fprintf(&buf, "}\n")
- datasize := (1 << best.k) * 4
-
- fmt.Fprintln(&buf, "const atomText =")
- textsize := len(text)
- for len(text) > 60 {
- fmt.Fprintf(&buf, "\t%q +\n", text[:60])
- text = text[60:]
- }
- fmt.Fprintf(&buf, "\t%q\n\n", text)
-
- genFile("table.go", &buf)
-
- fmt.Fprintf(os.Stdout, "%d atoms; %d string bytes + %d tables = %d total data\n", len(all), textsize, datasize, textsize+datasize)
-}
-
-type byLen []string
-
-func (x byLen) Less(i, j int) bool { return len(x[i]) > len(x[j]) }
-func (x byLen) Swap(i, j int) { x[i], x[j] = x[j], x[i] }
-func (x byLen) Len() int { return len(x) }
-
-// fnv computes the FNV hash with an arbitrary starting value h.
-func fnv(h uint32, s string) uint32 {
- for i := 0; i < len(s); i++ {
- h ^= uint32(s[i])
- h *= 16777619
- }
- return h
-}
-
-// A table represents an attempt at constructing the lookup table.
-// The lookup table uses cuckoo hashing, meaning that each string
-// can be found in one of two positions.
-type table struct {
- h0 uint32
- k uint
- mask uint32
- tab []string
-}
-
-// hash returns the two hashes for s.
-func (t *table) hash(s string) (h1, h2 uint32) {
- h := fnv(t.h0, s)
- h1 = h & t.mask
- h2 = (h >> 16) & t.mask
- return
-}
-
-// init initializes the table with the given parameters.
-// h0 is the initial hash value,
-// k is the number of bits of hash value to use, and
-// x is the list of strings to store in the table.
-// init returns false if the table cannot be constructed.
-func (t *table) init(h0 uint32, k uint, x []string) bool {
- t.h0 = h0
- t.k = k
- t.tab = make([]string, 1<<k)
- t.mask = 1<<k - 1
- for _, s := range x {
- if !t.insert(s) {
- return false
- }
- }
- return true
-}
-
-// insert inserts s in the table.
-func (t *table) insert(s string) bool {
- h1, h2 := t.hash(s)
- if t.tab[h1] == "" {
- t.tab[h1] = s
- return true
- }
- if t.tab[h2] == "" {
- t.tab[h2] = s
- return true
- }
- if t.push(h1, 0) {
- t.tab[h1] = s
- return true
- }
- if t.push(h2, 0) {
- t.tab[h2] = s
- return true
- }
- return false
-}
-
-// push attempts to push aside the entry in slot i.
-func (t *table) push(i uint32, depth int) bool {
- if depth > len(t.tab) {
- return false
- }
- s := t.tab[i]
- h1, h2 := t.hash(s)
- j := h1 + h2 - i
- if t.tab[j] != "" && !t.push(j, depth+1) {
- return false
- }
- t.tab[j] = s
- return true
-}
-
-// The lists of element names and attribute keys were taken from
-// https://html.spec.whatwg.org/multipage/indices.html#index
-// as of the "HTML Living Standard - Last Updated 16 April 2018" version.
-
-// "command", "keygen" and "menuitem" have been removed from the spec,
-// but are kept here for backwards compatibility.
-var elements = []string{
- "a",
- "abbr",
- "address",
- "area",
- "article",
- "aside",
- "audio",
- "b",
- "base",
- "bdi",
- "bdo",
- "blockquote",
- "body",
- "br",
- "button",
- "canvas",
- "caption",
- "cite",
- "code",
- "col",
- "colgroup",
- "command",
- "data",
- "datalist",
- "dd",
- "del",
- "details",
- "dfn",
- "dialog",
- "div",
- "dl",
- "dt",
- "em",
- "embed",
- "fieldset",
- "figcaption",
- "figure",
- "footer",
- "form",
- "h1",
- "h2",
- "h3",
- "h4",
- "h5",
- "h6",
- "head",
- "header",
- "hgroup",
- "hr",
- "html",
- "i",
- "iframe",
- "img",
- "input",
- "ins",
- "kbd",
- "keygen",
- "label",
- "legend",
- "li",
- "link",
- "main",
- "map",
- "mark",
- "menu",
- "menuitem",
- "meta",
- "meter",
- "nav",
- "noscript",
- "object",
- "ol",
- "optgroup",
- "option",
- "output",
- "p",
- "param",
- "picture",
- "pre",
- "progress",
- "q",
- "rp",
- "rt",
- "ruby",
- "s",
- "samp",
- "script",
- "section",
- "select",
- "slot",
- "small",
- "source",
- "span",
- "strong",
- "style",
- "sub",
- "summary",
- "sup",
- "table",
- "tbody",
- "td",
- "template",
- "textarea",
- "tfoot",
- "th",
- "thead",
- "time",
- "title",
- "tr",
- "track",
- "u",
- "ul",
- "var",
- "video",
- "wbr",
-}
-
-// https://html.spec.whatwg.org/multipage/indices.html#attributes-3
-//
-// "challenge", "command", "contextmenu", "dropzone", "icon", "keytype", "mediagroup",
-// "radiogroup", "spellcheck", "scoped", "seamless", "sortable" and "sorted" have been removed from the spec,
-// but are kept here for backwards compatibility.
-var attributes = []string{
- "abbr",
- "accept",
- "accept-charset",
- "accesskey",
- "action",
- "allowfullscreen",
- "allowpaymentrequest",
- "allowusermedia",
- "alt",
- "as",
- "async",
- "autocomplete",
- "autofocus",
- "autoplay",
- "challenge",
- "charset",
- "checked",
- "cite",
- "class",
- "color",
- "cols",
- "colspan",
- "command",
- "content",
- "contenteditable",
- "contextmenu",
- "controls",
- "coords",
- "crossorigin",
- "data",
- "datetime",
- "default",
- "defer",
- "dir",
- "dirname",
- "disabled",
- "download",
- "draggable",
- "dropzone",
- "enctype",
- "for",
- "form",
- "formaction",
- "formenctype",
- "formmethod",
- "formnovalidate",
- "formtarget",
- "headers",
- "height",
- "hidden",
- "high",
- "href",
- "hreflang",
- "http-equiv",
- "icon",
- "id",
- "inputmode",
- "integrity",
- "is",
- "ismap",
- "itemid",
- "itemprop",
- "itemref",
- "itemscope",
- "itemtype",
- "keytype",
- "kind",
- "label",
- "lang",
- "list",
- "loop",
- "low",
- "manifest",
- "max",
- "maxlength",
- "media",
- "mediagroup",
- "method",
- "min",
- "minlength",
- "multiple",
- "muted",
- "name",
- "nomodule",
- "nonce",
- "novalidate",
- "open",
- "optimum",
- "pattern",
- "ping",
- "placeholder",
- "playsinline",
- "poster",
- "preload",
- "radiogroup",
- "readonly",
- "referrerpolicy",
- "rel",
- "required",
- "reversed",
- "rows",
- "rowspan",
- "sandbox",
- "spellcheck",
- "scope",
- "scoped",
- "seamless",
- "selected",
- "shape",
- "size",
- "sizes",
- "sortable",
- "sorted",
- "slot",
- "span",
- "spellcheck",
- "src",
- "srcdoc",
- "srclang",
- "srcset",
- "start",
- "step",
- "style",
- "tabindex",
- "target",
- "title",
- "translate",
- "type",
- "typemustmatch",
- "updateviacache",
- "usemap",
- "value",
- "width",
- "workertype",
- "wrap",
-}
-
-// "onautocomplete", "onautocompleteerror", "onmousewheel",
-// "onshow" and "onsort" have been removed from the spec,
-// but are kept here for backwards compatibility.
-var eventHandlers = []string{
- "onabort",
- "onautocomplete",
- "onautocompleteerror",
- "onauxclick",
- "onafterprint",
- "onbeforeprint",
- "onbeforeunload",
- "onblur",
- "oncancel",
- "oncanplay",
- "oncanplaythrough",
- "onchange",
- "onclick",
- "onclose",
- "oncontextmenu",
- "oncopy",
- "oncuechange",
- "oncut",
- "ondblclick",
- "ondrag",
- "ondragend",
- "ondragenter",
- "ondragexit",
- "ondragleave",
- "ondragover",
- "ondragstart",
- "ondrop",
- "ondurationchange",
- "onemptied",
- "onended",
- "onerror",
- "onfocus",
- "onhashchange",
- "oninput",
- "oninvalid",
- "onkeydown",
- "onkeypress",
- "onkeyup",
- "onlanguagechange",
- "onload",
- "onloadeddata",
- "onloadedmetadata",
- "onloadend",
- "onloadstart",
- "onmessage",
- "onmessageerror",
- "onmousedown",
- "onmouseenter",
- "onmouseleave",
- "onmousemove",
- "onmouseout",
- "onmouseover",
- "onmouseup",
- "onmousewheel",
- "onwheel",
- "onoffline",
- "ononline",
- "onpagehide",
- "onpageshow",
- "onpaste",
- "onpause",
- "onplay",
- "onplaying",
- "onpopstate",
- "onprogress",
- "onratechange",
- "onreset",
- "onresize",
- "onrejectionhandled",
- "onscroll",
- "onsecuritypolicyviolation",
- "onseeked",
- "onseeking",
- "onselect",
- "onshow",
- "onsort",
- "onstalled",
- "onstorage",
- "onsubmit",
- "onsuspend",
- "ontimeupdate",
- "ontoggle",
- "onunhandledrejection",
- "onunload",
- "onvolumechange",
- "onwaiting",
-}
-
-// extra are ad-hoc values not covered by any of the lists above.
-var extra = []string{
- "acronym",
- "align",
- "annotation",
- "annotation-xml",
- "applet",
- "basefont",
- "bgsound",
- "big",
- "blink",
- "center",
- "color",
- "desc",
- "face",
- "font",
- "foreignObject", // HTML is case-insensitive, but SVG-embedded-in-HTML is case-sensitive.
- "foreignobject",
- "frame",
- "frameset",
- "image",
- "isindex",
- "listing",
- "malignmark",
- "marquee",
- "math",
- "mglyph",
- "mi",
- "mn",
- "mo",
- "ms",
- "mtext",
- "nobr",
- "noembed",
- "noframes",
- "plaintext",
- "prompt",
- "public",
- "rb",
- "rtc",
- "spacer",
- "strike",
- "svg",
- "system",
- "tt",
- "xmp",
-}