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Remove unused function saslDigestResponse.

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This commit is contained in:
Martin Dosch 2024-02-22 17:55:38 +01:00
parent b369b7df10
commit 49054ca9e9
1 changed files with 0 additions and 20 deletions
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20
xmpp.go
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@ -16,7 +16,6 @@ import (
"bufio" "bufio"
"bytes" "bytes"
"crypto/hmac" "crypto/hmac"
"crypto/md5"
"crypto/rand" "crypto/rand"
"crypto/sha1" "crypto/sha1"
"crypto/sha256" "crypto/sha256"
@ -336,25 +335,6 @@ func (c *Client) Close() error {
return nil return nil
} }
func saslDigestResponse(username, realm, passwd, nonce, cnonceStr, authenticate, digestURI, nonceCountStr string) string {
h := func(text string) []byte {
h := md5.New()
h.Write([]byte(text))
return h.Sum(nil)
}
hex := func(bytes []byte) string {
return fmt.Sprintf("%x", bytes)
}
kd := func(secret, data string) []byte {
return h(secret + ":" + data)
}
a1 := string(h(username+":"+realm+":"+passwd)) + ":" + nonce + ":" + cnonceStr
a2 := authenticate + ":" + digestURI
response := hex(kd(hex(h(a1)), nonce+":"+nonceCountStr+":"+cnonceStr+":auth:"+hex(h(a2))))
return response
}
func cnonce() string { func cnonce() string {
randSize := big.NewInt(0) randSize := big.NewInt(0)
randSize.Lsh(big.NewInt(1), 64) randSize.Lsh(big.NewInt(1), 64)