Compare commits
2 Commits
6defd74ca8
...
cb639ca052
| Author | SHA1 | Date | |
|---|---|---|---|
| cb639ca052 | |||
| e09bc18900 |
18
go.mod
Normal file
18
go.mod
Normal file
@@ -0,0 +1,18 @@
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module git.send.nrw/sendnrw/go-pgp-generator
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go 1.24.4
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require github.com/ProtonMail/go-crypto v1.3.0 // indirect
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||||
|
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require (
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github.com/ProtonMail/go-mime v0.0.0-20230322103455-7d82a3887f2f // indirect
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github.com/pkg/errors v0.9.1 // indirect
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golang.org/x/text v0.22.0 // indirect
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)
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require (
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github.com/ProtonMail/gopenpgp/v2 v2.9.0
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github.com/cloudflare/circl v1.6.0 // indirect
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||||
golang.org/x/crypto v0.33.0 // indirect
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golang.org/x/sys v0.30.0 // indirect
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)
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55
go.sum
Normal file
55
go.sum
Normal file
@@ -0,0 +1,55 @@
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github.com/ProtonMail/go-crypto v1.3.0 h1:ILq8+Sf5If5DCpHQp4PbZdS1J7HDFRXz/+xKBiRGFrw=
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||||
github.com/ProtonMail/go-crypto v1.3.0/go.mod h1:9whxjD8Rbs29b4XWbB8irEcE8KHMqaR2e7GWU1R+/PE=
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github.com/ProtonMail/go-mime v0.0.0-20230322103455-7d82a3887f2f h1:tCbYj7/299ekTTXpdwKYF8eBlsYsDVoggDAuAjoK66k=
|
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github.com/ProtonMail/go-mime v0.0.0-20230322103455-7d82a3887f2f/go.mod h1:gcr0kNtGBqin9zDW9GOHcVntrwnjrK+qdJ06mWYBybw=
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github.com/ProtonMail/gopenpgp/v2 v2.9.0 h1:ruLzBmwe4dR1hdnrsEJ/S7psSBmV15gFttFUPP/+/kE=
|
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github.com/ProtonMail/gopenpgp/v2 v2.9.0/go.mod h1:IldDyh9Hv1ZCCYatTuuEt1XZJ0OPjxLpTarDfglih7s=
|
||||
github.com/cloudflare/circl v1.6.0 h1:cr5JKic4HI+LkINy2lg3W2jF8sHCVTBncJr5gIIq7qk=
|
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github.com/cloudflare/circl v1.6.0/go.mod h1:uddAzsPgqdMAYatqJ0lsjX1oECcQLIlRpzZh3pJrofs=
|
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github.com/davecgh/go-spew v1.1.0 h1:ZDRjVQ15GmhC3fiQ8ni8+OwkZQO4DARzQgrnXU1Liz8=
|
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github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
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github.com/pkg/errors v0.9.1 h1:FEBLx1zS214owpjy7qsBeixbURkuhQAwrK5UwLGTwt4=
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github.com/pkg/errors v0.9.1/go.mod h1:bwawxfHBFNV+L2hUp1rHADufV3IMtnDRdf1r5NINEl0=
|
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github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZbAQM=
|
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github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
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github.com/stretchr/testify v1.7.0 h1:nwc3DEeHmmLAfoZucVR881uASk0Mfjw8xYJ99tb5CcY=
|
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github.com/stretchr/testify v1.7.0/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
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github.com/yuin/goldmark v1.4.13/go.mod h1:6yULJ656Px+3vBD8DxQVa3kxgyrAnzto9xy5taEt/CY=
|
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golang.org/x/crypto v0.0.0-20190308221718-c2843e01d9a2/go.mod h1:djNgcEr1/C05ACkg1iLfiJU5Ep61QUkGW8qpdssI0+w=
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golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5ydBHafDWAxML/pGHZbMvKqRZ5+Abc=
|
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golang.org/x/crypto v0.33.0 h1:IOBPskki6Lysi0lo9qQvbxiQ+FvsCC/YWOecCHAixus=
|
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golang.org/x/crypto v0.33.0/go.mod h1:bVdXmD7IV/4GdElGPozy6U7lWdRXA4qyRVGJV57uQ5M=
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golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
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golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
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golang.org/x/net v0.0.0-20190620200207-3b0461eec859/go.mod h1:z5CRVTTTmAJ677TzLLGU+0bjPO0LkuOLi4/5GtJWs/s=
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golang.org/x/net v0.0.0-20210226172049-e18ecbb05110/go.mod h1:m0MpNAwzfU5UDzcl9v0D8zg8gWTRqZa9RBIspLL5mdg=
|
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golang.org/x/net v0.0.0-20220722155237-a158d28d115b/go.mod h1:XRhObCWvk6IyKnWLug+ECip1KBveYUHfp+8e9klMJ9c=
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golang.org/x/net v0.6.0/go.mod h1:2Tu9+aMcznHK/AK1HMvgo6xiTLG5rD5rZLDS+rp2Bjs=
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golang.org/x/sync v0.0.0-20190423024810-112230192c58/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
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golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
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golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
|
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golang.org/x/sys v0.0.0-20190215142949-d0b11bdaac8a/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
|
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golang.org/x/sys v0.0.0-20201119102817-f84b799fce68/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
|
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golang.org/x/sys v0.0.0-20210615035016-665e8c7367d1/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
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golang.org/x/sys v0.0.0-20220520151302-bc2c85ada10a/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
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golang.org/x/sys v0.0.0-20220722155257-8c9f86f7a55f/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
||||
golang.org/x/sys v0.5.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
|
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golang.org/x/sys v0.30.0 h1:QjkSwP/36a20jFYWkSue1YwXzLmsV5Gfq7Eiy72C1uc=
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golang.org/x/sys v0.30.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
|
||||
golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
|
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golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
|
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golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
|
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golang.org/x/text v0.3.0/go.mod h1:NqM8EUOU14njkJ3fqMW+pc6Ldnwhi/IjpwHt7yyuwOQ=
|
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golang.org/x/text v0.3.3/go.mod h1:5Zoc/QRtKVWzQhOtBMvqHzDpF6irO9z98xDceosuGiQ=
|
||||
golang.org/x/text v0.3.7/go.mod h1:u+2+/6zg+i71rQMx5EYifcz6MCKuco9NR6JIITiCfzQ=
|
||||
golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
|
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golang.org/x/text v0.8.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
|
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golang.org/x/text v0.22.0 h1:bofq7m3/HAFvbF51jz3Q9wLg3jkvSPuiZu/pD1XwgtM=
|
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golang.org/x/text v0.22.0/go.mod h1:YRoo4H8PVmsu+E3Ou7cqLVH8oXWIHVoX0jqUWALQhfY=
|
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golang.org/x/tools v0.0.0-20180917221912-90fa682c2a6e/go.mod h1:n7NCudcB/nEzxVGmLbDWY5pfWTLqBcC2KZ6jyYvM4mQ=
|
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golang.org/x/tools v0.0.0-20191119224855-298f0cb1881e/go.mod h1:b+2E5dAYhXwXZwtnZ6UAqBI28+e2cm9otk0dWdXHAEo=
|
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golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
|
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golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
|
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golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
|
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gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c h1:dUUwHk2QECo/6vqA44rthZ8ie2QXMNeKRTHCNY2nXvo=
|
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gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
|
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197
main.go
Normal file
197
main.go
Normal file
@@ -0,0 +1,197 @@
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package main
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import (
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"embed"
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"errors"
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"fmt"
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"html/template"
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"log"
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"net/http"
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"strconv"
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"strings"
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"time"
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"github.com/ProtonMail/gopenpgp/v2/crypto"
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)
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//go:embed templates/*
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var templateFS embed.FS
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var (
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indexTmpl = mustParse("templates/index.html")
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resultTmpl = mustParse("templates/result.html")
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)
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func mustParse(path string) *template.Template {
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t, err := template.ParseFS(templateFS, path)
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if err != nil {
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log.Fatalf("template parse error for %s: %v", path, err)
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}
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return t
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}
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type genInput struct {
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Name string
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Email string
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Comment string
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RSABits int
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Passphrase string
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}
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type genResult struct {
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genInput
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PublicArmored string
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PrivateArmored string
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Fingerprint string
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Created time.Time
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UIDOnKey string // tatsächliche UID im Schlüssel
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}
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func main() {
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mux := http.NewServeMux()
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mux.HandleFunc("/", handleIndex)
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mux.HandleFunc("/generate", handleGenerate)
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mux.HandleFunc("/healthz", func(w http.ResponseWriter, r *http.Request) { w.WriteHeader(200); _, _ = w.Write([]byte("ok")) })
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addr := ":8081"
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log.Printf("PGP Keygen läuft auf http://localhost%s", addr)
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if err := http.ListenAndServe(addr, securityHeaders(mux)); err != nil {
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log.Fatal(err)
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}
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}
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func handleIndex(w http.ResponseWriter, r *http.Request) {
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if r.Method != http.MethodGet {
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http.Redirect(w, r, "/", http.StatusSeeOther)
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return
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}
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_ = indexTmpl.Execute(w, map[string]any{})
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}
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|
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func handleGenerate(w http.ResponseWriter, r *http.Request) {
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if err := r.ParseForm(); err != nil {
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http.Error(w, "Ungültige Eingaben", http.StatusBadRequest)
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return
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}
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in := genInput{
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Name: strings.TrimSpace(r.FormValue("name")),
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Email: strings.TrimSpace(r.FormValue("email")),
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Comment: strings.TrimSpace(r.FormValue("comment")),
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Passphrase: r.FormValue("passphrase"),
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}
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|
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bitsStr := r.FormValue("rsabits")
|
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if bitsStr == "" {
|
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bitsStr = "4096"
|
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}
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bits, err := strconv.Atoi(bitsStr)
|
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if err != nil || (bits != 2048 && bits != 3072 && bits != 4096) {
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bits = 4096
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}
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in.RSABits = bits
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|
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res, err := generatePGP(in)
|
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if err != nil {
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log.Printf("generate error: %v", err)
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http.Error(w, fmt.Sprintf("Fehler beim Erzeugen der Schlüssel: %v", err), http.StatusInternalServerError)
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return
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}
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_ = resultTmpl.Execute(w, res)
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}
|
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|
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// sanitizeName entfernt verbotene Zeichen aus Name/Comment-Feldern, die vom OpenPGP-Format für UID reserviert sind
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func sanitizeName(s string) string {
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s = strings.TrimSpace(s)
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// Entferne reservierte und Steuerzeichen, die in der UID nicht vorkommen dürfen
|
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replacer := strings.NewReplacer("<", "", ">", "", "(", "", ")", "", "\r", "", "\n", "")
|
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s = replacer.Replace(s)
|
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// trim doppelte Spaces
|
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for strings.Contains(s, " ") {
|
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s = strings.ReplaceAll(s, " ", " ")
|
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}
|
||||
return s
|
||||
}
|
||||
|
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func sanitizeEmail(s string) string {
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s = strings.TrimSpace(s)
|
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s = strings.ReplaceAll(s, " ", "") // keine Spaces
|
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replacer := strings.NewReplacer("<", "", ">", "", "(", "", ")", "", "\r", "", "\n", "")
|
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s = replacer.Replace(s)
|
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return s
|
||||
}
|
||||
|
||||
func validateEmailBasic(s string) bool {
|
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if s == "" {
|
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return false
|
||||
}
|
||||
if strings.ContainsAny(s, " <>()\r\n\t") {
|
||||
return false
|
||||
}
|
||||
// sehr einfache Plausibilitätsprüfung
|
||||
at := strings.IndexByte(s, '@')
|
||||
if at <= 0 || at == len(s)-1 {
|
||||
return false
|
||||
}
|
||||
if strings.Contains(s[at+1:], "@") {
|
||||
return false
|
||||
}
|
||||
return true
|
||||
}
|
||||
|
||||
func generatePGP(in genInput) (*genResult, error) {
|
||||
// Kommentar nicht in UID einbetten (gopenpgp's GenerateKey nimmt nur Name+Email)
|
||||
name := sanitizeName(in.Name)
|
||||
email := sanitizeEmail(in.Email)
|
||||
if !validateEmailBasic(email) {
|
||||
return nil, errors.New("ungültige E‑Mail-Adresse")
|
||||
}
|
||||
if name == "" {
|
||||
return nil, errors.New("Name darf nicht leer sein")
|
||||
}
|
||||
|
||||
// 1) Schlüssel erzeugen (UID = "Name <email>")
|
||||
key, err := crypto.GenerateKey(name, email, "rsa", in.RSABits)
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("GenerateKey: %w", err)
|
||||
}
|
||||
|
||||
// 2) Optional mit Passphrase sperren
|
||||
if in.Passphrase != "" {
|
||||
if _, err := key.Lock([]byte(in.Passphrase)); err != nil {
|
||||
return nil, fmt.Errorf("Passphrase setzen fehlgeschlagen: %w", err)
|
||||
}
|
||||
}
|
||||
|
||||
// 3) Armored ausgeben
|
||||
armoredPriv, err := key.Armor()
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("armor private: %w", err)
|
||||
}
|
||||
armoredPub, err := key.GetArmoredPublicKey()
|
||||
if err != nil {
|
||||
return nil, fmt.Errorf("armor public: %w", err)
|
||||
}
|
||||
|
||||
fp := strings.ToUpper(key.GetFingerprint())
|
||||
created := time.Now()
|
||||
|
||||
return &genResult{
|
||||
genInput: in,
|
||||
PublicArmored: armoredPub,
|
||||
PrivateArmored: armoredPriv,
|
||||
Fingerprint: fp,
|
||||
Created: created,
|
||||
UIDOnKey: fmt.Sprintf("%s <%s>", name, email),
|
||||
}, nil
|
||||
}
|
||||
|
||||
// --- security headers middleware ---
|
||||
func securityHeaders(next http.Handler) http.Handler {
|
||||
return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
|
||||
w.Header().Set("Content-Security-Policy", "default-src 'self'; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline'")
|
||||
w.Header().Set("X-Content-Type-Options", "nosniff")
|
||||
w.Header().Set("Referrer-Policy", "no-referrer")
|
||||
next.ServeHTTP(w, r)
|
||||
})
|
||||
}
|
||||
65
templates/index.html
Normal file
65
templates/index.html
Normal file
@@ -0,0 +1,65 @@
|
||||
<!doctype html>
|
||||
<html lang="de">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1" />
|
||||
<title>PGP Keygenerator (Go)</title>
|
||||
<style>
|
||||
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Inter,sans-serif;max-width:960px;margin:2rem auto;padding:0 1rem;color:#0f172a}
|
||||
header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}
|
||||
.card{border:1px solid #e2e8f0;border-radius:14px;padding:1rem 1.25rem;box-shadow:0 1px 2px rgba(0,0,0,0.04)}
|
||||
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1rem;align-items:start}
|
||||
label{font-size:.9rem;color:#334155;display:block;margin-bottom:0.25rem}
|
||||
input, select{box-sizing:border-box;display:block;width:100%;padding:0.6rem 0.7rem;border-radius:10px;border:1px solid #cbd5e1}
|
||||
select{background:#fff}
|
||||
textarea{width:100%;min-height:9rem;border-radius:10px;border:1px solid #cbd5e1;padding:.6rem .7rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;box-sizing:border-box}
|
||||
button{background:#0ea5e9;color:white;border:none;border-radius:12px;padding:.75rem 1rem;font-weight:600;cursor:pointer}
|
||||
button:hover{background:#0284c7}
|
||||
small.muted{color:#64748b;display:block;margin-top:0.25rem}
|
||||
.footer{margin-top:2rem;color:#64748b;font-size:.9rem}
|
||||
.row{display:flex;gap:1rem;flex-wrap:wrap;align-items:center}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<header>
|
||||
<h1>🔐 PGP Keygenerator</h1>
|
||||
<a href="https://www.openpgp.org/" target="_blank" rel="noopener">OpenPGP</a>
|
||||
</header>
|
||||
|
||||
<form class="card" method="post" action="/generate" autocomplete="off">
|
||||
<div class="grid">
|
||||
<div>
|
||||
<label for="name">Name</label>
|
||||
<input id="name" name="name" placeholder="Max Mustermann" required />
|
||||
</div>
|
||||
<div>
|
||||
<label for="email">E‑Mail</label>
|
||||
<input id="email" name="email" type="email" placeholder="max@example.org" required />
|
||||
</div>
|
||||
<div>
|
||||
<label for="comment">Kommentar (optional)</label>
|
||||
<input id="comment" name="comment" placeholder="z. B. Laptop‑Key" />
|
||||
</div>
|
||||
<div>
|
||||
<label for="rsabits">RSA‑Schlüssellänge</label>
|
||||
<select id="rsabits" name="rsabits">
|
||||
<option value="2048">2048</option>
|
||||
<option value="3072">3072</option>
|
||||
<option value="4096" selected>4096</option>
|
||||
</select>
|
||||
</div>
|
||||
<div style="grid-column:1/-1">
|
||||
<label for="passphrase">Passphrase (empfohlen)</label>
|
||||
<input id="passphrase" name="passphrase" type="password" placeholder="••••••••" />
|
||||
<small class="muted">Wird zum Verschlüsseln des privaten Schlüssels verwendet.</small>
|
||||
</div>
|
||||
</div>
|
||||
<div style="margin-top:1rem" class="row">
|
||||
<button type="submit">Schlüssel erzeugen</button>
|
||||
<small class="muted">Die Erzeugung erfolgt serverseitig – nur lokal auf diesem Host. Schlüssel werden nicht gespeichert.</small>
|
||||
</div>
|
||||
</form>
|
||||
|
||||
<p class="footer">Hinweis: Für maximale Sicherheit sollten PGP‑Schlüssel auf einem vertrauenswürdigen, isolierten System erzeugt werden. Dieses Tool ist zu Demo‑/Entwicklungszwecken gedacht.</p>
|
||||
</body>
|
||||
</html>
|
||||
68
templates/result.html
Normal file
68
templates/result.html
Normal file
@@ -0,0 +1,68 @@
|
||||
<!doctype html>
|
||||
<html lang="de">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1" />
|
||||
<title>PGP Schlüssel – Ergebnis</title>
|
||||
<style>
|
||||
body{font-family:system-ui,-apple-system,Segoe UI,Roboto,Ubuntu,Inter,sans-serif;max-width:960px;margin:2rem auto;padding:0 1rem;color:#0f172a}
|
||||
.card{border:1px solid #e2e8f0;border-radius:14px;padding:1rem 1.25rem;box-shadow:0 1px 2px rgba(0,0,0,0.04);margin-bottom:1rem}
|
||||
textarea{width:100%;min-height:12rem;border-radius:10px;border:1px solid #cbd5e1;padding:.6rem .7rem;font-family:ui-monospace,SFMono-Regular,Menlo,monospace}
|
||||
.row{display:flex;gap:.75rem;flex-wrap:wrap}
|
||||
button{background:#0ea5e9;color:white;border:none;border-radius:12px;padding:.6rem .8rem;font-weight:600;cursor:pointer}
|
||||
button:hover{background:#0284c7}
|
||||
.muted{color:#64748b}
|
||||
</style>
|
||||
</head>
|
||||
<body>
|
||||
<header style="display:flex;justify-content:space-between;align-items:center">
|
||||
<h1>✅ Schlüssel erzeugt</h1>
|
||||
<a href="/">Neuen Schlüssel erzeugen</a>
|
||||
</header>
|
||||
|
||||
<div class="card">
|
||||
<div><strong>Fingerprint:</strong> {{.Fingerprint}}</div>
|
||||
<div><strong>Erstellt:</strong> {{.Created.Format "2006-01-02 15:04:05"}}</div>
|
||||
<div class="muted">User ID im Schlüssel: {{if .UIDOnKey}}{{.UIDOnKey}}{{else}}{{.Name}} <{{.Email}}>{{end}} • RSA {{.RSABits}}</div>
|
||||
{{if .Comment}}
|
||||
<div class="muted">Kommentar (nur Anzeige, nicht in UID eingebettet): {{.Comment}}</div>
|
||||
{{end}}
|
||||
</div>
|
||||
|
||||
<div class="card">
|
||||
<h2>Öffentlicher Schlüssel</h2>
|
||||
<textarea id="pub" readonly>{{.PublicArmored}}</textarea>
|
||||
<div class="row" style="margin-top:.5rem">
|
||||
<button onclick="copy('#pub')">Kopieren</button>
|
||||
<button onclick="download('#pub','public.asc')">Als Datei speichern</button>
|
||||
</div>
|
||||
</div>
|
||||
|
||||
<div class="card">
|
||||
<h2>Privater Schlüssel (geheim halten!)</h2>
|
||||
<textarea id="priv" readonly>{{.PrivateArmored}}</textarea>
|
||||
<div class="row" style="margin-top:.5rem">
|
||||
<button onclick="copy('#priv')">Kopieren</button>
|
||||
<button onclick="download('#priv','private.asc')">Als Datei speichern</button>
|
||||
</div>
|
||||
<p class="muted">Verwahren Sie den privaten Schlüssel sicher. Teilen Sie ihn niemals.</p>
|
||||
</div>
|
||||
|
||||
<script>
|
||||
async function copy(sel){
|
||||
const el=document.querySelector(sel);
|
||||
el.select(); el.setSelectionRange(0, 999999);
|
||||
await navigator.clipboard.writeText(el.value);
|
||||
alert('In die Zwischenablage kopiert.');
|
||||
}
|
||||
function download(sel, filename){
|
||||
const text = document.querySelector(sel).value;
|
||||
const blob = new Blob([text], {type:'text/plain'});
|
||||
const url = URL.createObjectURL(blob);
|
||||
const a = document.createElement('a');
|
||||
a.href = url; a.download = filename; a.click();
|
||||
URL.revokeObjectURL(url);
|
||||
}
|
||||
</script>
|
||||
</body>
|
||||
</html>
|
||||
Reference in New Issue
Block a user