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Diffstat (limited to 'config/config.go')
-rw-r--r--config/config.go69
1 files changed, 61 insertions, 8 deletions
diff --git a/config/config.go b/config/config.go
index aef796c..d864d2c 100644
--- a/config/config.go
+++ b/config/config.go
@@ -3,7 +3,9 @@ package config
import (
"errors"
"fmt"
+ "net/url"
"os"
+ "os/exec"
"path"
"regexp"
"strings"
@@ -29,14 +31,16 @@ const (
)
type AccountConfig struct {
- CopyTo string
- Default string
- From string
- Name string
- Source string
- Folders []string
- Params map[string]string
- Outgoing string
+ CopyTo string
+ Default string
+ From string
+ Name string
+ Source string
+ SourceCredCmd string
+ Folders []string
+ Params map[string]string
+ Outgoing string
+ OutgoingCredCmd string
}
type BindingConfig struct {
@@ -115,8 +119,12 @@ func loadAccountConfig(path string) ([]AccountConfig, error) {
for key, val := range sec.KeysHash() {
if key == "folders" {
account.Folders = strings.Split(val, ",")
+ } else if key == "source_cred_cmd" {
+ account.SourceCredCmd = val
} else if key == "outgoing" {
account.Outgoing = val
+ } else if key == "outgoing_cred_cmd" {
+ account.OutgoingCredCmd = val
} else if key == "from" {
account.From = val
} else if key == "copy-to" {
@@ -128,6 +136,19 @@ func loadAccountConfig(path string) ([]AccountConfig, error) {
if account.Source == "" {
return nil, fmt.Errorf("Expected source for account %s", _sec)
}
+
+ source, err := parseCredential(account.Source, account.SourceCredCmd)
+ if err != nil {
+ return nil, fmt.Errorf("Invalid source credentials for %s: %s", _sec, err)
+ }
+ account.Source = source
+
+ outgoing, err := parseCredential(account.Outgoing, account.OutgoingCredCmd)
+ if err != nil {
+ return nil, fmt.Errorf("Invalid outgoing credentials for %s: %s", _sec, err)
+ }
+ account.Outgoing = outgoing
+
accounts = append(accounts, account)
}
if len(accounts) == 0 {
@@ -137,6 +158,38 @@ func loadAccountConfig(path string) ([]AccountConfig, error) {
return accounts, nil
}
+func parseCredential(cred, command string) (string, error) {
+ if cred == "" || command == "" {
+ return cred, nil
+ }
+
+ u, err := url.Parse(cred)
+ if err != nil {
+ return "", err
+ }
+
+ // ignore the command if a password is specified
+ if _, exists := u.User.Password(); exists {
+ return cred, nil
+ }
+
+ // don't attempt to parse the command if the url is a path (ie /usr/bin/sendmail)
+ if !u.IsAbs() {
+ return cred, nil
+ }
+
+ cmd := exec.Command("sh", "-c", command)
+ output, err := cmd.Output()
+ if err != nil {
+ return "", fmt.Errorf("failed to read password: %s", err)
+ }
+
+ pw := strings.TrimSpace(string(output))
+ u.User = url.UserPassword(u.User.Username(), pw)
+
+ return u.String(), nil
+}
+
func LoadConfig(root *string) (*AercConfig, error) {
if root == nil {
_root := path.Join(xdg.ConfigHome(), "aerc")