auth

package

v0.3.2 Latest Latest Go to latest Published: Jun 21, 2023 License: MIT Imports: 13 Imported by: 0

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Repository

github.com/altid/libs

Links

Open Source Insights

Documentation ¶

Overview ¶

Package auth - common auth functions for services, servers, and clients in Altid. Includes support for interacting with a local factotum

Index ¶

func Listkeys() ([]rsa.PublicKey, error)
func OpenRPC() (io.ReadWriteCloser, error)
func RsaSign(sha1 []byte) (signed []byte, err error)
type Info
- func Proxy(rw io.ReadWriter, format string, a ...any) (*Info, error)
type Protocol
type RPC
- func (rpc *RPC) GetInfo() error
- func (rpc *RPC) Run(overb string, arg string) (Ret, string)
type Ret
type UserPasswd
- func Getuserpasswd(params string, args ...any) (*UserPasswd, error)

Constants ¶

This section is empty.

Variables ¶

This section is empty.

Functions ¶

func Listkeys ¶

func Listkeys() ([]rsa.PublicKey, error)

Listkeys find our rsa public keys

func OpenRPC ¶

func OpenRPC() (io.ReadWriteCloser, error)

OpenRPC returns an open file descriptor to an RPC

func RsaSign ¶

func RsaSign(sha1 []byte) (signed []byte, err error)

RsaSign uses the factotum sign sha1, returning the bytes or an error

Types ¶

type Info ¶

type Info struct {
	Cuid   string
	Suid   string
	Cap    string
	Secret []byte
}

Info is returned after a successful authentication

func Proxy ¶

func Proxy(rw io.ReadWriter, format string, a ...any) (*Info, error)

Proxy will proxy an RPC session through the local factotum

type Protocol ¶ added in v0.2.0

type Protocol struct {
}

TODO: Actual protocol

type RPC ¶

type RPC struct {
	F   io.ReadWriteCloser
	Arg []byte
	Ai  *Info
}

RPC wraps an rpc session

func (*RPC) GetInfo ¶

func (rpc *RPC) GetInfo() error

GetInfo attempts to retrieve an AuthInfo from an RPC

func (*RPC) Run ¶

func (rpc *RPC) Run(overb string, arg string) (Ret, string)

Run initiates an RPC interaction

type Ret ¶

type Ret int

Ret is a reply from an RPC session

const (
	ARok Ret = iota /* rpc return values */
	ARdone
	ARerror
	ARneedkey
	ARbadkey
	ARwritenext
	ARtoosmall
	ARtoobig
	ARrpcfailure
	ARphase

	RPCMax = 4096
)

All of the potential replies from an RPC

type UserPasswd ¶

type UserPasswd struct {
	User, Password string
}

UserPasswd is return from a successful Getuserpasswd

func Getuserpasswd ¶

func Getuserpasswd(params string, args ...any) (*UserPasswd, error)

Getuserpasswd - get a password. params i.e. proto=pass service=ssh role=client server=%s user=%s

Source Files ¶

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