diff options
Diffstat (limited to 'dhcpv6/dhcpv6message.go')
| -rw-r--r-- | dhcpv6/dhcpv6message.go | 38 |
1 files changed, 22 insertions, 16 deletions
diff --git a/dhcpv6/dhcpv6message.go b/dhcpv6/dhcpv6message.go index e68284f..17f371a 100644 --- a/dhcpv6/dhcpv6message.go +++ b/dhcpv6/dhcpv6message.go @@ -4,6 +4,7 @@ import ( "errors" "fmt" "net" + "strings" "time" "github.com/insomniacslk/dhcp/iana" @@ -549,22 +550,27 @@ func (m *Message) String() string { // Summary prints all options associated with this message. func (m *Message) Summary() string { - ret := fmt.Sprintf( - "Message\n"+ - " messageType=%s\n"+ - " transactionid=%s\n", - m.MessageType, - m.TransactionID, - ) - ret += " options=[" - if len(m.Options.Options) > 0 { - ret += "\n" - } - for _, opt := range m.Options.Options { - ret += fmt.Sprintf(" %v\n", opt.String()) - } - ret += " ]\n" - return ret + return m.LongString(0) +} + +// LongString prints all options associated with this message. +func (m *Message) LongString(spaceIndent int) string { + indent := strings.Repeat(" ", spaceIndent) + + var s strings.Builder + s.WriteString("Message{\n") + s.WriteString(indent) + s.WriteString(fmt.Sprintf(" MessageType=%s\n", m.MessageType)) + s.WriteString(indent) + s.WriteString(fmt.Sprintf(" TransactionID=%s\n", m.TransactionID)) + s.WriteString(indent) + s.WriteString(" Options: ") + s.WriteString(m.Options.Options.LongString(spaceIndent + 2)) + s.WriteString("\n") + s.WriteString(indent) + s.WriteString("}") + + return s.String() } // ToBytes returns the serialized version of this message as defined by RFC |