admin: Handle team password

libfic/password.go

@@ -0,0 +1,31 @@
+package fic
+
+import (
+	"crypto/rand"
+	"encoding/base64"
+	"strings"
+)
+
+func GeneratePassword() (password string, err error) {
+	// This will make a 12 chars long password
+	b := make([]byte, 9)
+
+	if _, err = rand.Read(b); err != nil {
+		return
+	}
+
+	password = base64.StdEncoding.EncodeToString(b)
+
+	// Avoid hard to read characters
+	for _, i := range [][2]string{
+		{"v", "*"}, {"u", "("},
+		{"l", "%"}, {"1", "?"},
+		{"o", "@"}, {"O", "!"}, {"0", ">"},
+		// This one is to avoid problem with openssl
+		{"/", "^"},
+	} {
+		password = strings.Replace(password, i[0], i[1], -1)
+	}
+
+	return
+}