This repository has been archived by the owner on Jun 12, 2023. It is now read-only.
forked from adamdecaf/cert-manage
/
list.go
129 lines (116 loc) · 3.11 KB
/
list.go
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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
// Copyright 2018 Adam Shannon
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package cmd
import (
"fmt"
"io"
"io/ioutil"
"os"
"github.com/adamdecaf/cert-manage/pkg/certutil"
"github.com/adamdecaf/cert-manage/pkg/httputil"
"github.com/adamdecaf/cert-manage/pkg/store"
"github.com/adamdecaf/cert-manage/pkg/ui"
)
var (
maxDownloadSize int64 = 10 * 1024 * 1024 // bytes
)
// ListCertsFromFile finds certificates at the given filepath
// and lists them according to the ui/format options.
func ListCertsFromFile(where string, cfg *ui.Config) error {
bs, err := ioutil.ReadFile(where)
if err != nil {
return err
}
certs, err := certutil.Decode(bs)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
return ui.ListCertificates(certs, cfg)
}
// ListCertsFromURL downloads a url and shows the certificates
// according to the ui/format options.
func ListCertsFromURL(where string, cfg *ui.Config) (err error) {
client := httputil.New()
resp, err := client.Get(where)
defer func() {
if resp.Body != nil {
err = resp.Body.Close()
}
}()
if err != nil {
fmt.Println(err)
os.Exit(1)
}
// read out certs
r := io.LimitReader(resp.Body, maxDownloadSize)
bs, err := ioutil.ReadAll(r)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
certs, err := certutil.Decode(bs)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
return ui.ListCertificates(certs, cfg)
}
// ListCertsForPlatform finds certs for the given platform.
// The supported platforms can be found in the readme. They're compiled in
// with build flags in the `certs/find_*.go` files.
func ListCertsForPlatform(cfg *ui.Config) error {
st := store.Platform()
certificates, err := st.List(&store.ListOptions{
Trusted: true,
})
if err != nil {
fmt.Println(err)
os.Exit(1)
}
meta := createMeta(st)
return ui.ListCertificatesWithMeta(meta, certificates, cfg)
}
// ListCertsForApp finds certs for the given app.
// The supported applications are listed in the readme. This includes
// non-traditional applications like NSS.
func ListCertsForApp(app string, cfg *ui.Config) error {
st, err := store.ForApp(app)
if err != nil {
fmt.Println(err)
os.Exit(1)
}
certificates, err := st.List(&store.ListOptions{
Trusted: true,
})
if err != nil {
fmt.Println(err)
os.Exit(1)
}
// Break if we had some error
if err != nil {
fmt.Printf("error finding certificates for application %s\n", err)
os.Exit(1)
}
// Output the certificates
meta := createMeta(st)
return ui.ListCertificatesWithMeta(meta, certificates, cfg)
}
func createMeta(st store.Store) ui.Meta {
info := st.GetInfo()
return ui.Meta{
Name: info.Name,
Version: info.Version,
}
}