aboutsummaryrefslogtreecommitdiff
path: root/client.go
blob: 6e83b5ab5ce829c5ff31f8c3b904bb5213bfe68c (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
package acme

import (
	"bytes"
	"encoding/json"
	"log"
	"net/http"

	"github.com/square/go-jose"
)

var nonces = make(nonce, 100) // buffered channel for nonces

func Get(uri string, v interface{}) error {
	resp, err := http.Get(uri)
	if err != nil {
		return err
	}
	defer resp.Body.Close()
	nonces.parse(resp)
	return json.NewDecoder(resp.Body).Decode(v)
}

func Post(uri string, v interface{}) error {
	body, err := json.Marshal(v)
	if err != nil {
		return err
	}
	log.Println(string(body))
	return nil
	// premature debug abort

	_, err = http.Post(uri, "application/jose+json", bytes.NewReader(body))
	if err != nil {
		return err
	}
	return nil
}

func Sign(acc Account, body []byte) (string, error) {
	signer, err := jose.NewSigner(jose.RS256, acc.PrivKey)
	signer.SetNonceSource(nonces)
	if err != nil {
		return "", err
	}
	obj, err := signer.Sign(body)
	if err != nil {
		return "", err
	}
	return obj.FullSerialize(), nil
}

func ParseSigned(body string) error {
	obj, err := jose.ParseSigned(body)
	if err != nil {
		return err
	}
	log.Printf("%+v\n", obj)
	return nil
}