clerie/scan-to-gpg
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Specify path to write encryted files to

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This commit is contained in:
clerie 2024-11-24 19:23:46 +01:00
parent 8a230bdc64
commit f600f4fe93
2 changed files with 20 additions and 3 deletions
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2
README.md
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@ -13,6 +13,8 @@
Password for login (default "123456")
-gpgkey path
File of the public GPG key to encrypt files to
-output
Path to directory to write encrypted files to
```

21
main.go
View File

@ -6,6 +6,7 @@ import (
"io"
"os"
"path"
"path/filepath"
"strings"
"time"
"flag"
@ -16,6 +17,7 @@ import (
type ForwarderDriver struct {
RecipientKey *crypto.Key
OutputPath string
server.Perm
}
@ -107,10 +109,12 @@ func (driver *ForwarderDriver) PutFile(destPath string, data io.Reader, appendDa
t := time.Now()
encrypted_filename := fmt.Sprintf("scan_%04d-%02d-%02d-%02d-%02d_%v.asc", t.Year(), t.Month(), t.Day(), t.Hour(), t.Minute(), dest_filename)
log.Printf("Writing to %v", encrypted_filename)
encrypted_file_path := filepath.Join(driver.OutputPath, encrypted_filename)
log.Printf("Writing to %v", encrypted_file_path)
log.Printf("Opening output file")
encryptedFile, err := os.Create(encrypted_filename)
encryptedFile, err := os.Create(encrypted_file_path)
if err != nil {
log.Printf("Error: %v", err)
return 0, err
@ -147,11 +151,12 @@ func (driver *ForwarderDriver) PutFile(destPath string, data io.Reader, appendDa
type ForwarderDriverFactory struct {
RecipientKey *crypto.Key
OutputPath string
server.Perm
}
func (factory *ForwarderDriverFactory) NewDriver() (server.Driver, error) {
return &ForwarderDriver{factory.RecipientKey, factory.Perm}, nil
return &ForwarderDriver{factory.RecipientKey, factory.OutputPath, factory.Perm}, nil
}
@ -164,8 +169,17 @@ func main() {
host = flag.String("host", "localhost", "Host")
passiveports = flag.String("passiveports", "2130-2134", "Passive ports")
gpgkey_path = flag.String("gpgkey", "", "File of the public GPG key to encrypt files to")
output_path = flag.String("output", ".", "Path to directory to write encrypted files to")
)
flag.Parse()
absolute_output_path, err := filepath.Abs(*output_path)
if err != nil {
log.Fatalf("Error: %v", err)
}
log.Printf("Writing encrypted files to %v", absolute_output_path)
if *gpgkey_path == "" {
log.Fatalf("Specify path to GPG key with -gpgkey")
}
@ -190,6 +204,7 @@ func main() {
factory := &ForwarderDriverFactory{
RecipientKey: gpgkey,
OutputPath: absolute_output_path,
Perm: server.NewSimplePerm("user","group"),
}