ldapserver

package
v1.3.5-alpha0802 Latest Latest
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 Go to latest Published: Aug 2, 2024 License: AGPL-3.0 Imports: 13 Imported by: 0

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Index

Constants

View Source 
const (
	ApplicationBindRequest           = 0
	ApplicationBindResponse          = 1
	ApplicationUnbindRequest         = 2
	ApplicationSearchRequest         = 3
	ApplicationSearchResultEntry     = 4
	ApplicationSearchResultDone      = 5
	ApplicationModifyRequest         = 6
	ApplicationModifyResponse        = 7
	ApplicationAddRequest            = 8
	ApplicationAddResponse           = 9
	ApplicationDelRequest            = 10
	ApplicationDelResponse           = 11
	ApplicationModifyDNRequest       = 12
	ApplicationModifyDNResponse      = 13
	ApplicationCompareRequest        = 14
	ApplicationCompareResponse       = 15
	ApplicationAbandonRequest        = 16
	ApplicationSearchResultReference = 19
	ApplicationExtendedRequest       = 23
	ApplicationExtendedResponse      = 24
)

LDAP Application Codes

View Source 
const (
	LDAPResultSuccess                      = 0
	LDAPResultOperationsError              = 1
	LDAPResultProtocolError                = 2
	LDAPResultTimeLimitExceeded            = 3
	LDAPResultSizeLimitExceeded            = 4
	LDAPResultCompareFalse                 = 5
	LDAPResultCompareTrue                  = 6
	LDAPResultAuthMethodNotSupported       = 7
	LDAPResultStrongAuthRequired           = 8
	LDAPResultReferral                     = 10
	LDAPResultAdminLimitExceeded           = 11
	LDAPResultUnavailableCriticalExtension = 12
	LDAPResultConfidentialityRequired      = 13
	LDAPResultSaslBindInProgress           = 14
	LDAPResultNoSuchAttribute              = 16
	LDAPResultUndefinedAttributeType       = 17
	LDAPResultInappropriateMatching        = 18
	LDAPResultConstraintViolation          = 19
	LDAPResultAttributeOrValueExists       = 20
	LDAPResultInvalidAttributeSyntax       = 21
	LDAPResultNoSuchObject                 = 32
	LDAPResultAliasProblem                 = 33
	LDAPResultInvalidDNSyntax              = 34
	LDAPResultAliasDereferencingProblem    = 36
	LDAPResultInappropriateAuthentication  = 48
	LDAPResultInvalidCredentials           = 49
	LDAPResultInsufficientAccessRights     = 50
	LDAPResultBusy                         = 51
	LDAPResultUnavailable                  = 52
	LDAPResultUnwillingToPerform           = 53
	LDAPResultLoopDetect                   = 54
	LDAPResultNamingViolation              = 64
	LDAPResultObjectClassViolation         = 65
	LDAPResultNotAllowedOnNonLeaf          = 66
	LDAPResultNotAllowedOnRDN              = 67
	LDAPResultEntryAlreadyExists           = 68
	LDAPResultObjectClassModsProhibited    = 69
	LDAPResultAffectsMultipleDSAs          = 71
	LDAPResultOther                        = 80

	ErrorNetwork         = 200
	ErrorFilterCompile   = 201
	ErrorFilterDecompile = 202
	ErrorDebugging       = 203
)

LDAP Result Codes

View Source 
const (
	ModifyRequestChangeOperationAdd     = 0
	ModifyRequestChangeOperationDelete  = 1
	ModifyRequestChangeOperationReplace = 2
)

Modify Request Operation code

View Source 
const (
	NoticeOfDisconnection   ldap.LDAPOID = "1.3.6.1.4.1.1466.2003"
	NoticeOfCancel          ldap.LDAPOID = "1.3.6.1.1.8"
	NoticeOfStartTLS        ldap.LDAPOID = "1.3.6.1.4.1.1466.20037"
	NoticeOfWhoAmI          ldap.LDAPOID = "1.3.6.1.4.1.4203.1.11.3"
	NoticeOfGetConnectionID ldap.LDAPOID = "1.3.6.1.4.1.26027.1.6.2"
	NoticeOfPasswordModify  ldap.LDAPOID = "1.3.6.1.4.1.4203.1.11.1"
)

Extended operation responseName and requestName

View Source 
const (
	SEARCH   = "SearchRequest"
	BIND     = "BindRequest"
	COMPARE  = "CompareRequest"
	ADD      = "AddRequest"
	MODIFY   = "ModifyRequest"
	DELETE   = "DelRequest"
	EXTENDED = "ExtendedRequest"
	ABANDON  = "AbandonRequest"
)

Constant to LDAP Request protocol Type names

View Source 
const SearchRequestHomeSubtree = 2
View Source 
const SearchRequestScopeBaseObject = 0
View Source 
const SearchRequestSingleLevel = 1

Variables

This section is empty.

Functions

func NewAddResponse 

func NewAddResponse(resultCode int) ldap.AddResponse

func NewBindResponse 

func NewBindResponse(resultCode int) ldap.BindResponse

func NewCompareResponse 

func NewCompareResponse(resultCode int) ldap.CompareResponse

func NewDeleteResponse 

func NewDeleteResponse(resultCode int) ldap.DelResponse

func NewExtendedResponse 

func NewExtendedResponse(resultCode int) ldap.ExtendedResponse

func NewModifyResponse 

func NewModifyResponse(resultCode int) ldap.ModifyResponse

func NewResponse 

func NewResponse(resultCode int) ldap.LDAPResult

func NewSearchResultDoneResponse 

func NewSearchResultDoneResponse(resultCode int) ldap.SearchResultDone

func NewSearchResultEntry 

func NewSearchResultEntry(objectname string) ldap.SearchResultEntry

Types

type Handler 

type Handler interface {
	ServeLDAP(w ResponseWriter, r *Message)
}

Handler interface used to serve a LDAP Request message

type HandlerFunc 

type HandlerFunc func(ResponseWriter, *Message)

HandlerFunc type is an adapter to allow the use of ordinary functions as LDAP handlers. If f is a function with the appropriate signature, HandlerFunc(f) is a Handler object that calls f.

type LdapServer 

type LdapServer struct {
	// contains filtered or unexported fields
}

func NewLdapServer 

func NewLdapServer() *LdapServer

exports func

func NewLdapServerWithPort 

func NewLdapServerWithPort(ldapport int, weboprt int) LdapServer

func (*LdapServer) GetAddr 

func (l *LdapServer) GetAddr() string

func (*LdapServer) GetClassUrl 

func (l *LdapServer) GetClassUrl() string

func (*LdapServer) GetUrl 

func (l *LdapServer) GetUrl() string

func (*LdapServer) Run 

func (l *LdapServer) Run(ctx context.Context)

func (*LdapServer) SetPayload 

func (l *LdapServer) SetPayload(f func(name string) []byte)

func (*LdapServer) SetResource 

func (l *LdapServer) SetResource(resource []byte)

LdapServer func

type Message 

type Message struct {
	*ldap.LDAPMessage
	Client *client
	Done   chan bool
}

func (*Message) Abandon 

func (m *Message) Abandon()

Abandon close the Done channel, to notify handler's user function to stop any running process

func (*Message) GetAbandonRequest 

func (m *Message) GetAbandonRequest() ldap.AbandonRequest

func (*Message) GetAddRequest 

func (m *Message) GetAddRequest() ldap.AddRequest

func (*Message) GetBindRequest 

func (m *Message) GetBindRequest() ldap.BindRequest

func (*Message) GetCompareRequest 

func (m *Message) GetCompareRequest() ldap.CompareRequest

func (*Message) GetDeleteRequest 

func (m *Message) GetDeleteRequest() ldap.DelRequest

func (*Message) GetExtendedRequest 

func (m *Message) GetExtendedRequest() ldap.ExtendedRequest

func (*Message) GetModifyRequest 

func (m *Message) GetModifyRequest() ldap.ModifyRequest

func (*Message) GetSearchRequest 

func (m *Message) GetSearchRequest() ldap.SearchRequest

func (*Message) String 

func (m *Message) String() string

type ResponseWriter 

type ResponseWriter interface {
	// Write writes the LDAPResponse to the connection as part of an LDAP reply.
	Write(po ldap.ProtocolOp)
}

ResponseWriter interface is used by an LDAP handler to construct an LDAP response.

type RouteMux 

type RouteMux struct {
	// contains filtered or unexported fields
}

RouteMux manages all routes

func NewRouteMux 

func NewRouteMux() *RouteMux

NewRouteMux returns a new *RouteMux RouteMux implements ldapserver.Handler

func (*RouteMux) Abandon 

func (h *RouteMux) Abandon(handler HandlerFunc) *route

func (*RouteMux) Add 

func (h *RouteMux) Add(handler HandlerFunc) *route

func (*RouteMux) Bind 

func (h *RouteMux) Bind(handler HandlerFunc) *route

func (*RouteMux) Compare 

func (h *RouteMux) Compare(handler HandlerFunc) *route

func (*RouteMux) Delete 

func (h *RouteMux) Delete(handler HandlerFunc) *route

func (*RouteMux) Extended 

func (h *RouteMux) Extended(handler HandlerFunc) *route

func (*RouteMux) Modify 

func (h *RouteMux) Modify(handler HandlerFunc) *route

func (*RouteMux) NotFound 

func (h *RouteMux) NotFound(handler HandlerFunc) *route

func (*RouteMux) Search 

func (h *RouteMux) Search(handler HandlerFunc) *route

func (*RouteMux) ServeLDAP 

func (h *RouteMux) ServeLDAP(w ResponseWriter, r *Message)

ServeLDAP dispatches the request to the handler whose pattern most closely matches the request request Message.

type Server 

type Server struct {
	Listener     net.Listener
	ReadTimeout  time.Duration // optional read timeout
	WriteTimeout time.Duration // optional write timeout

	// OnNewConnection, if non-nil, is called on new connections.
	// If it returns non-nil, the connection is closed.
	OnNewConnection func(c net.Conn) error

	// Handler handles ldapserver message received from client
	// it SHOULD "implement" RequestHandler interface
	Handler Handler
	// contains filtered or unexported fields
}

Server is an LDAP server.

func NewServer 

func NewServer() *Server

NewServer return a LDAP Server

func (*Server) Handle 

func (s *Server) Handle(h Handler)

Handle registers the handler for the server. If a handler already exists for pattern, Handle panics

func (*Server) ListenAndServe 

func (s *Server) ListenAndServe(addr string, options ...func(*Server)) error

ListenAndServe listens on the TCP network address s.Addr and then calls Serve to handle requests on incoming connections. If s.Addr is blank, ":389" is used.

func (*Server) NewClient 

func (s *Server) NewClient(rwc net.Conn) (c *client, err error)

Return a new session with the connection client has a writer and reader buffer

func (*Server) Stop 

func (s *Server) Stop()

Termination of the LDAP session is initiated by the server sending a Notice of Disconnection. In this case, each protocol peer gracefully terminates the LDAP session by ceasing exchanges at the LDAP message layer, tearing down any SASL layer, tearing down any TLS layer, and closing the transport connection. A protocol peer may determine that the continuation of any communication would be pernicious, and in this case, it may abruptly terminate the session by ceasing communication and closing the transport connection. In either case, when the LDAP session is terminated.

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