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Make sure is not encrypted before performing self destruct

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Former-commit-id: e0e540845dd56b55a7f88cddab6f75293318784c [formerly 6304d826ec6c5d7ce7f5c1dc6e821f0ba3488c30] [formerly 50ff4ab9306b5a0f2371699ece8b0baa6e49672f [formerly ff49e21ecc]]
Former-commit-id: 7212147366f26318f0ce4363edbc977fd688da8e [formerly c8604e60d2eae61659622a1b0424cbe6e74bb927]
Former-commit-id: 3fb6fd7b4e514fcd5e9a9867efd3dcd6819cb893
This commit is contained in:
Zack Scholl
2017-03-22 08:09:09 -06:00
parent 8a7803250f
commit 3ba5537c1e
4 changed files with 82 additions and 51 deletions
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34
utils.go
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@ -2,6 +2,7 @@ package main
import (
"crypto/sha256"
"encoding/base32"
"encoding/binary"
"encoding/hex"
"io/ioutil"
@ -11,11 +12,13 @@ import (
"strings"
"time"
"golang.org/x/crypto/bcrypt"
"github.com/jcelliott/lumber"
"github.com/microcosm-cc/bluemonday"
"github.com/russross/blackfriday"
"github.com/schollz/cryptopasta"
"github.com/sergi/go-diff/diffmatchpatch"
"github.com/shurcooL/github_flavored_markdown"
"golang.org/x/crypto/bcrypt"
)
var animals []string
@ -214,3 +217,30 @@ func exists(path string) bool {
}
return true
}
func MarkdownToHtml(s string) string {
unsafe := blackfriday.MarkdownCommon([]byte(s))
pClean := bluemonday.UGCPolicy()
pClean.AllowElements("img")
pClean.AllowAttrs("alt").OnElements("img")
pClean.AllowAttrs("src").OnElements("img")
pClean.AllowAttrs("class").OnElements("a")
pClean.AllowAttrs("href").OnElements("a")
pClean.AllowAttrs("id").OnElements("a")
pClean.AllowDataURIImages()
html := pClean.SanitizeBytes(unsafe)
return string(html)
}
func GithubMarkdownToHTML(s string) string {
return string(github_flavored_markdown.Markdown([]byte(s)))
}
func encodeToBase32(s string) string {
return base32.StdEncoding.EncodeToString([]byte(s))
}
func decodeFromBase32(s string) (s2 string, err error) {
bString, err := base32.StdEncoding.DecodeString(s)
s2 = string(bString)
return
}