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-rw-r--r--lib/eldap/doc/src/eldap.xml100
-rw-r--r--lib/eldap/src/eldap.erl253
-rw-r--r--lib/eldap/test/eldap_basic_SUITE.erl94
3 files changed, 324 insertions, 123 deletions
diff --git a/lib/eldap/doc/src/eldap.xml b/lib/eldap/doc/src/eldap.xml
index 8f4479a730..43873e44e2 100644
--- a/lib/eldap/doc/src/eldap.xml
+++ b/lib/eldap/doc/src/eldap.xml
@@ -4,7 +4,7 @@
<erlref>
<header>
<copyright>
- <year>2012</year><year>2013</year>
+ <year>2012</year><year>2016</year>
<holder>Ericsson AB. All Rights Reserved.</holder>
</copyright>
<legalnotice>
@@ -29,7 +29,7 @@
<rev>B</rev>
</header>
<module>eldap</module>
- <modulesummary>Eldap Functions</modulesummary>
+ <modulesummary>LDAP Client</modulesummary>
<description>
<p>This module provides a client api to the Lightweight Directory Access Protocol (LDAP).
</p>
@@ -40,20 +40,67 @@
</list>
<p>The above publications can be found at <url href="http://www.ietf.org">IETF</url>.
</p>
- <p><em>Types</em></p>
- <pre>
-handle() Connection handle
-attribute() {Type = string(), Values=[string()]}
-modify_op() See mod_add/2, mod_delete/2, mod_replace/2
-scope() See baseObject/0, singleLevel/0, wholeSubtree/0
-dereference() See neverDerefAliases/0, derefInSearching/0, derefFindingBaseObj/0, derefAlways/0
-filter() See present/1, substrings/2,
- equalityMatch/2, greaterOrEqual/2, lessOrEqual/2,
- approxMatch/2, extensibleMatch/2,
- 'and'/1, 'or'/1, 'not'/1.
- </pre>
- <p></p>
</description>
+
+ <section>
+ <title>DATA TYPES</title>
+ <p>Type definitions that are used more than once in this module:
+ </p>
+ <taglist>
+ <tag><c>handle()</c></tag>
+ <item><p>Connection handle</p></item>
+
+ <tag><c>attribute() =</c></tag>
+ <item><p><c>{Type = string(), Values=[string()]}</c></p></item>
+
+ <tag><c>modify_op()</c></tag>
+ <item><p>See
+ <seealso marker="#mod_add/2">mod_add/2</seealso>,
+ <seealso marker="#mod_delete/2">mod_delete/2</seealso>,
+ <seealso marker="#mod_replace/2">mod_replace/2</seealso>
+ </p></item>
+
+ <tag><c>scope()</c></tag>
+ <item><p>See
+ <seealso marker="#baseObject/0">baseObject/0</seealso>,
+ <seealso marker="#singleLevel/0">singleLevel/0</seealso>,
+ <seealso marker="#wholeSubtree/0">wholeSubtree/0</seealso>
+ </p></item>
+
+ <tag><c>dereference()</c></tag>
+ <item><p>See
+ <seealso marker="#neverDerefAliases/0">neverDerefAliases/0</seealso>,
+ <seealso marker="#derefInSearching/0">derefInSearching/0</seealso>,
+ <seealso marker="#derefFindingBaseObj/0">derefFindingBaseObj/0</seealso>,
+ <seealso marker="#derefAlways/0">derefAlways/0</seealso>
+ </p></item>
+
+ <tag><c>filter()</c></tag>
+ <item><p>See
+ <seealso marker="#present/1">present/1</seealso>,
+ <seealso marker="#substrings/2">substrings/2</seealso>,
+ <seealso marker="#equalityMatch/2">equalityMatch/2</seealso>,
+ <seealso marker="#greaterOrEqual/2">greaterOrEqual/2</seealso>,
+ <seealso marker="#lessOrEqual/2">lessOrEqual/2</seealso>,
+ <seealso marker="#approxMatch/2">approxMatch/2</seealso>,
+ <seealso marker="#extensibleMatch/2">extensibleMatch/2</seealso>,
+ <seealso marker="#'and'/1">'and'/1</seealso>,
+ <seealso marker="#'or'/1">'or'/1</seealso>,
+ <seealso marker="#'not'/1">'not'/1</seealso>
+ </p></item>
+
+ <tag><c>return_value() = </c></tag>
+ <item><p><c>ok | {ok, {referral,referrals()}} | {error,Error}</c>
+ </p></item>
+
+ <tag><c>referrals() =</c></tag>
+ <item><p><c>[Address = string()]</c> The contents of <c>Address</c> is server dependent.
+ </p></item>
+
+ </taglist>
+ </section>
+
+
<funcs>
<func>
<name>open([Host]) -> {ok, Handle} | {error, Reason}</name>
@@ -88,18 +135,19 @@ filter() See present/1, substrings/2,
<v>Handle = handle()</v>
</type>
<desc>
- <p>Shutdown the connection.</p>
+ <p>Shutdown the connection after sending an unbindRequest to the server. If the connection is tls the connection
+ will be closed with <c>ssl:close/1</c>, otherwise with <c>gen_tcp:close/1</c>.</p>
</desc>
</func>
<func>
- <name>start_tls(Handle, Options) -> ok | {error,Error}</name>
+ <name>start_tls(Handle, Options) -> return_value()</name>
<fsummary>Upgrade a connection to TLS.</fsummary>
<desc>
<p>Same as start_tls(Handle, Options, infinity)</p>
</desc>
</func>
<func>
- <name>start_tls(Handle, Options, Timeout) -> ok | {error,Error}</name>
+ <name>start_tls(Handle, Options, Timeout) -> return_value()</name>
<fsummary>Upgrade a connection to TLS.</fsummary>
<type>
<v>Handle = handle()</v>
@@ -128,7 +176,7 @@ filter() See present/1, substrings/2,
</desc>
</func>
<func>
- <name>simple_bind(Handle, Dn, Password) -> ok | {error, Reason}</name>
+ <name>simple_bind(Handle, Dn, Password) -> return_value()</name>
<fsummary>Authenticate the connection.</fsummary>
<type>
<v>Handle = handle()</v>
@@ -140,7 +188,7 @@ filter() See present/1, substrings/2,
</desc>
</func>
<func>
- <name>add(Handle, Dn, [Attribute]) -> ok | {error, Reason}</name>
+ <name>add(Handle, Dn, [Attribute]) -> return_value()</name>
<fsummary>Add an entry.</fsummary>
<type>
<v>Handle = handle()</v>
@@ -161,7 +209,7 @@ filter() See present/1, substrings/2,
</desc>
</func>
<func>
- <name>delete(Handle, Dn) -> ok | {error, Reason}</name>
+ <name>delete(Handle, Dn) -> return_value()</name>
<fsummary>Delete an entry.</fsummary>
<type>
<v>Dn = string()</v>
@@ -203,7 +251,7 @@ filter() See present/1, substrings/2,
</func>
<func>
- <name>modify(Handle, Dn, [ModifyOp]) -> ok | {error, Reason}</name>
+ <name>modify(Handle, Dn, [ModifyOp]) -> return_value()</name>
<fsummary>Modify an entry.</fsummary>
<type>
<v>Dn = string()</v>
@@ -219,7 +267,7 @@ filter() See present/1, substrings/2,
</desc>
</func>
<func>
- <name>modify_password(Handle, Dn, NewPasswd) -> ok | {ok, GenPasswd} | {error, Reason}</name>
+ <name>modify_password(Handle, Dn, NewPasswd) -> return_value() | {ok, GenPasswd}</name>
<fsummary>Modify the password of a user.</fsummary>
<type>
<v>Dn = string()</v>
@@ -230,7 +278,7 @@ filter() See present/1, substrings/2,
</desc>
</func>
<func>
- <name>modify_password(Handle, Dn, NewPasswd, OldPasswd) -> ok | {ok, GenPasswd} | {error, Reason}</name>
+ <name>modify_password(Handle, Dn, NewPasswd, OldPasswd) -> return_value() | {ok, GenPasswd}</name>
<fsummary>Modify the password of a user.</fsummary>
<type>
<v>Dn = string()</v>
@@ -259,7 +307,7 @@ filter() See present/1, substrings/2,
</desc>
</func>
<func>
- <name>modify_dn(Handle, Dn, NewRDN, DeleteOldRDN, NewSupDN) -> ok | {error, Reason}</name>
+ <name>modify_dn(Handle, Dn, NewRDN, DeleteOldRDN, NewSupDN) -> return_value()</name>
<fsummary>Modify the DN of an entry.</fsummary>
<type>
<v>Dn = string()</v>
@@ -279,7 +327,7 @@ filter() See present/1, substrings/2,
</desc>
</func>
<func>
- <name>search(Handle, SearchOptions) -> {ok, #eldap_search_result{}} | {error, Reason}</name>
+ <name>search(Handle, SearchOptions) -> {ok, #eldap_search_result{}} | {ok, {referral,referrals()}} | {error, Reason}</name>
<fsummary>Search the Directory</fsummary>
<type>
<v>SearchOptions = #eldap_search{} | [SearchOption]</v>
diff --git a/lib/eldap/src/eldap.erl b/lib/eldap/src/eldap.erl
index df87ddde08..5d9718f00c 100644
--- a/lib/eldap/src/eldap.erl
+++ b/lib/eldap/src/eldap.erl
@@ -10,16 +10,23 @@
%%% See MIT-LICENSE at the top dir for licensing information.
%%% --------------------------------------------------------------------
-vc('$Id$ ').
--export([open/1,open/2,simple_bind/3,controlling_process/2,
- start_tls/2, start_tls/3,
- modify_password/3, modify_password/4,
+-export([open/1, open/2,
+ simple_bind/3, simple_bind/4,
+ controlling_process/2,
+ start_tls/2, start_tls/3, start_tls/4,
+ modify_password/3, modify_password/4, modify_password/5,
getopts/2,
baseObject/0,singleLevel/0,wholeSubtree/0,close/1,
equalityMatch/2,greaterOrEqual/2,lessOrEqual/2,
extensibleMatch/2,
- approxMatch/2,search/2,substrings/2,present/1,
- 'and'/1,'or'/1,'not'/1,modify/3, mod_add/2, mod_delete/2,
- mod_replace/2, add/3, delete/2, modify_dn/5,parse_dn/1,
+ search/2, search/3,
+ approxMatch/2,substrings/2,present/1,
+ 'and'/1,'or'/1,'not'/1,mod_add/2, mod_delete/2,
+ mod_replace/2,
+ modify/3, modify/4,
+ add/3, add/4,
+ delete/2, delete/3,
+ modify_dn/5,parse_dn/1,
parse_ldap_url/1]).
-export([neverDerefAliases/0, derefInSearching/0,
@@ -91,7 +98,10 @@ start_tls(Handle, TlsOptions) ->
start_tls(Handle, TlsOptions, infinity).
start_tls(Handle, TlsOptions, Timeout) ->
- send(Handle, {start_tls,TlsOptions,Timeout}),
+ start_tls(Handle, TlsOptions, Timeout, asn1_NOVALUE).
+
+start_tls(Handle, TlsOptions, Timeout, Controls) ->
+ send(Handle, {start_tls,TlsOptions,Timeout,Controls}),
recv(Handle).
%%% --------------------------------------------------------------------
@@ -108,7 +118,11 @@ modify_password(Handle, Dn, NewPasswd) ->
modify_password(Handle, Dn, NewPasswd, OldPasswd)
when is_pid(Handle), is_list(Dn), is_list(NewPasswd), is_list(OldPasswd) ->
- send(Handle, {passwd_modify,optional(Dn),optional(NewPasswd),optional(OldPasswd)}),
+ modify_password(Handle, Dn, NewPasswd, OldPasswd, asn1_NOVALUE).
+
+modify_password(Handle, Dn, NewPasswd, OldPasswd, Controls)
+ when is_pid(Handle), is_list(Dn), is_list(NewPasswd), is_list(OldPasswd) ->
+ send(Handle, {passwd_modify,optional(Dn),optional(NewPasswd),optional(OldPasswd),Controls}),
recv(Handle).
%%% --------------------------------------------------------------------
@@ -147,7 +161,10 @@ controlling_process(Handle, Pid) when is_pid(Handle), is_pid(Pid) ->
%%% Returns: ok | {error, Error}
%%% --------------------------------------------------------------------
simple_bind(Handle, Dn, Passwd) when is_pid(Handle) ->
- send(Handle, {simple_bind, Dn, Passwd}),
+ simple_bind(Handle, Dn, Passwd, asn1_NOVALUE).
+
+simple_bind(Handle, Dn, Passwd, Controls) when is_pid(Handle) ->
+ send(Handle, {simple_bind, Dn, Passwd, Controls}),
recv(Handle).
%%% --------------------------------------------------------------------
@@ -164,7 +181,10 @@ simple_bind(Handle, Dn, Passwd) when is_pid(Handle) ->
%%% )
%%% --------------------------------------------------------------------
add(Handle, Entry, Attributes) when is_pid(Handle),is_list(Entry),is_list(Attributes) ->
- send(Handle, {add, Entry, add_attrs(Attributes)}),
+ add(Handle, Entry, Attributes, asn1_NOVALUE).
+
+add(Handle, Entry, Attributes, Controls) when is_pid(Handle),is_list(Entry),is_list(Attributes) ->
+ send(Handle, {add, Entry, add_attrs(Attributes), Controls}),
recv(Handle).
%%% Do sanity check !
@@ -188,7 +208,10 @@ add_attrs(Attrs) ->
%%% )
%%% --------------------------------------------------------------------
delete(Handle, Entry) when is_pid(Handle), is_list(Entry) ->
- send(Handle, {delete, Entry}),
+ delete(Handle, Entry, asn1_NOVALUE).
+
+delete(Handle, Entry, Controls) when is_pid(Handle), is_list(Entry) ->
+ send(Handle, {delete, Entry, Controls}),
recv(Handle).
%%% --------------------------------------------------------------------
@@ -203,7 +226,10 @@ delete(Handle, Entry) when is_pid(Handle), is_list(Entry) ->
%%% )
%%% --------------------------------------------------------------------
modify(Handle, Object, Mods) when is_pid(Handle), is_list(Object), is_list(Mods) ->
- send(Handle, {modify, Object, Mods}),
+ modify(Handle, Object, Mods, asn1_NOVALUE).
+
+modify(Handle, Object, Mods, Controls) when is_pid(Handle), is_list(Object), is_list(Mods) ->
+ send(Handle, {modify, Object, Mods, Controls}),
recv(Handle).
%%%
@@ -236,8 +262,12 @@ m(Operation, Type, Values) ->
%%% --------------------------------------------------------------------
modify_dn(Handle, Entry, NewRDN, DelOldRDN, NewSup)
when is_pid(Handle),is_list(Entry),is_list(NewRDN),is_atom(DelOldRDN),is_list(NewSup) ->
+ modify_dn(Handle, Entry, NewRDN, DelOldRDN, NewSup, asn1_NOVALUE).
+
+modify_dn(Handle, Entry, NewRDN, DelOldRDN, NewSup, Controls)
+ when is_pid(Handle),is_list(Entry),is_list(NewRDN),is_atom(DelOldRDN),is_list(NewSup) ->
send(Handle, {modify_dn, Entry, NewRDN,
- bool_p(DelOldRDN), optional(NewSup)}),
+ bool_p(DelOldRDN), optional(NewSup), Controls}),
recv(Handle).
%%% Sanity checks !
@@ -272,16 +302,19 @@ optional(Value) -> Value.
%%% []}}
%%%
%%% --------------------------------------------------------------------
-search(Handle, A) when is_pid(Handle), is_record(A, eldap_search) ->
- call_search(Handle, A);
-search(Handle, L) when is_pid(Handle), is_list(L) ->
+search(Handle, X) when is_pid(Handle), is_record(X,eldap_search) ; is_list(X) ->
+ search(Handle, X, asn1_NOVALUE).
+
+search(Handle, A, Controls) when is_pid(Handle), is_record(A, eldap_search) ->
+ call_search(Handle, A, Controls);
+search(Handle, L, Controls) when is_pid(Handle), is_list(L) ->
case catch parse_search_args(L) of
{error, Emsg} -> {error, Emsg};
- A when is_record(A, eldap_search) -> call_search(Handle, A)
+ A when is_record(A, eldap_search) -> call_search(Handle, A, Controls)
end.
-call_search(Handle, A) ->
- send(Handle, {search, A}),
+call_search(Handle, A, Controls) ->
+ send(Handle, {search, A, Controls}),
recv(Handle).
parse_search_args(Args) ->
@@ -484,33 +517,33 @@ do_connect(Host, Data, Opts) when Data#eldap.ldaps == true ->
loop(Cpid, Data) ->
receive
- {From, {search, A}} ->
- {Res,NewData} = do_search(Data, A),
+ {From, {search, A, Controls}} ->
+ {Res,NewData} = do_search(Data, A, Controls),
send(From,Res),
?MODULE:loop(Cpid, NewData);
- {From, {modify, Obj, Mod}} ->
- {Res,NewData} = do_modify(Data, Obj, Mod),
+ {From, {modify, Obj, Mod, Controls}} ->
+ {Res,NewData} = do_modify(Data, Obj, Mod, Controls),
send(From,Res),
?MODULE:loop(Cpid, NewData);
- {From, {modify_dn, Obj, NewRDN, DelOldRDN, NewSup}} ->
- {Res,NewData} = do_modify_dn(Data, Obj, NewRDN, DelOldRDN, NewSup),
+ {From, {modify_dn, Obj, NewRDN, DelOldRDN, NewSup, Controls}} ->
+ {Res,NewData} = do_modify_dn(Data, Obj, NewRDN, DelOldRDN, NewSup, Controls),
send(From,Res),
?MODULE:loop(Cpid, NewData);
- {From, {add, Entry, Attrs}} ->
- {Res,NewData} = do_add(Data, Entry, Attrs),
+ {From, {add, Entry, Attrs, Controls}} ->
+ {Res,NewData} = do_add(Data, Entry, Attrs, Controls),
send(From,Res),
?MODULE:loop(Cpid, NewData);
- {From, {delete, Entry}} ->
- {Res,NewData} = do_delete(Data, Entry),
+ {From, {delete, Entry, Controls}} ->
+ {Res,NewData} = do_delete(Data, Entry, Controls),
send(From,Res),
?MODULE:loop(Cpid, NewData);
- {From, {simple_bind, Dn, Passwd}} ->
- {Res,NewData} = do_simple_bind(Data, Dn, Passwd),
+ {From, {simple_bind, Dn, Passwd, Controls}} ->
+ {Res,NewData} = do_simple_bind(Data, Dn, Passwd, Controls),
send(From,Res),
?MODULE:loop(Cpid, NewData);
@@ -520,17 +553,18 @@ loop(Cpid, Data) ->
?PRINT("New Cpid is: ~p~n",[NewCpid]),
?MODULE:loop(NewCpid, Data);
- {From, {start_tls,TlsOptions,Timeout}} ->
- {Res,NewData} = do_start_tls(Data, TlsOptions, Timeout),
+ {From, {start_tls,TlsOptions,Timeout,Controls}} ->
+ {Res,NewData} = do_start_tls(Data, TlsOptions, Timeout, Controls),
send(From,Res),
?MODULE:loop(Cpid, NewData);
- {From, {passwd_modify,Dn,NewPasswd,OldPasswd}} ->
- {Res,NewData} = do_passwd_modify(Data, Dn, NewPasswd, OldPasswd),
+ {From, {passwd_modify,Dn,NewPasswd,OldPasswd,Controls}} ->
+ {Res,NewData} = do_passwd_modify(Data, Dn, NewPasswd, OldPasswd, Controls),
send(From, Res),
?MODULE:loop(Cpid, NewData);
{_From, close} ->
+ {no_reply,_NewData} = do_unbind(Data),
unlink(Cpid),
exit(closed);
@@ -578,11 +612,10 @@ loop(Cpid, Data) ->
%%% --------------------------------------------------------------------
%%% startTLS Request
%%% --------------------------------------------------------------------
-
-do_start_tls(Data=#eldap{using_tls=true}, _, _) ->
+do_start_tls(Data=#eldap{using_tls=true}, _, _, _) ->
{{error,tls_already_started}, Data};
-do_start_tls(Data=#eldap{fd=FD} , TlsOptions, Timeout) ->
- case catch exec_start_tls(Data) of
+do_start_tls(Data=#eldap{fd=FD} , TlsOptions, Timeout, Controls) ->
+ case catch exec_start_tls(Data, Controls) of
{ok,NewData} ->
case ssl:connect(FD,TlsOptions,Timeout) of
{ok, SslSocket} ->
@@ -593,15 +626,16 @@ do_start_tls(Data=#eldap{fd=FD} , TlsOptions, Timeout) ->
{error,Error} ->
{{error,Error}, Data}
end;
- {error,Error} -> {{error,Error},Data};
- Else -> {{error,Else},Data}
+ {{ok,Val},NewData} -> {{ok,Val},NewData};
+ {error,Error} -> {{error,Error},Data};
+ Else -> {{error,Else},Data}
end.
-define(START_TLS_OID, "1.3.6.1.4.1.1466.20037").
-exec_start_tls(Data) ->
+exec_start_tls(Data, Controls) ->
Req = #'ExtendedRequest'{requestName = ?START_TLS_OID},
- Reply = request(Data#eldap.fd, Data, Data#eldap.id, {extendedReq, Req}),
+ Reply = request(Data#eldap.fd, Data, Data#eldap.id, {extendedReq, Req, Controls}),
exec_extended_req_reply(Data, Reply).
exec_extended_req_reply(Data, {ok,Msg}) when
@@ -611,6 +645,8 @@ exec_extended_req_reply(Data, {ok,Msg}) when
case Result#'ExtendedResponse'.resultCode of
success ->
{ok,Data};
+ referral ->
+ {{ok, {referral,Result#'ExtendedResponse'.referral}}, Data};
Error ->
{error, {response,Error}}
end;
@@ -626,30 +662,32 @@ exec_extended_req_reply(_, Error) ->
%%% Authenticate ourselves to the directory using
%%% simple authentication.
-do_simple_bind(Data, anon, anon) -> %% For testing
- do_the_simple_bind(Data, "", "");
-do_simple_bind(Data, Dn, _Passwd) when Dn=="",Data#eldap.anon_auth==false ->
+do_simple_bind(Data, anon, anon, Controls) -> %% For testing
+ do_the_simple_bind(Data, "", "", Controls);
+do_simple_bind(Data, Dn, _Passwd,_) when Dn=="",Data#eldap.anon_auth==false ->
{{error,anonymous_auth},Data};
-do_simple_bind(Data, _Dn, Passwd) when Passwd=="",Data#eldap.anon_auth==false ->
+do_simple_bind(Data, _Dn, Passwd,_) when Passwd=="",Data#eldap.anon_auth==false ->
{{error,anonymous_auth},Data};
-do_simple_bind(Data, Dn, Passwd) ->
- do_the_simple_bind(Data, Dn, Passwd).
+do_simple_bind(Data, Dn, Passwd, Controls) ->
+ do_the_simple_bind(Data, Dn, Passwd, Controls).
-do_the_simple_bind(Data, Dn, Passwd) ->
+do_the_simple_bind(Data, Dn, Passwd, Controls) ->
case catch exec_simple_bind(Data#eldap{binddn = Dn,
passwd = Passwd,
- id = bump_id(Data)}) of
- {ok,NewData} -> {ok,NewData};
- {error,Emsg} -> {{error,Emsg},Data};
- Else -> {{error,Else},Data}
+ id = bump_id(Data)},
+ Controls) of
+ {ok,NewData} -> {ok,NewData};
+ {{ok,Val},NewData} -> {{ok,Val},NewData};
+ {error,Emsg} -> {{error,Emsg},Data};
+ Else -> {{error,Else},Data}
end.
-exec_simple_bind(Data) ->
+exec_simple_bind(Data, Controls) ->
Req = #'BindRequest'{version = Data#eldap.version,
name = Data#eldap.binddn,
authentication = {simple, Data#eldap.passwd}},
log2(Data, "bind request = ~p~n", [Req]),
- Reply = request(Data#eldap.fd, Data, Data#eldap.id, {bindRequest, Req}),
+ Reply = request(Data#eldap.fd, Data, Data#eldap.id, {bindRequest, Req, Controls}),
log2(Data, "bind reply = ~p~n", [Reply]),
exec_simple_bind_reply(Data, Reply).
@@ -659,6 +697,7 @@ exec_simple_bind_reply(Data, {ok,Msg}) when
{bindResponse, Result} ->
case Result#'BindResponse'.resultCode of
success -> {ok,Data};
+ referral -> {{ok, {referral,Msg#'BindResponse'.referral}}, Data};
Error -> {error, Error}
end;
Other -> {error, Other}
@@ -671,10 +710,11 @@ exec_simple_bind_reply(_, Error) ->
%%% searchRequest
%%% --------------------------------------------------------------------
-do_search(Data, A) ->
- case catch do_search_0(Data, A) of
+do_search(Data, A, Controls) ->
+ case catch do_search_0(Data, A, Controls) of
{error,Emsg} -> {ldap_closed_p(Data, Emsg),Data};
{'EXIT',Error} -> {ldap_closed_p(Data, Error),Data};
+ {{ok,Val},NewData} -> {{ok,Val},NewData};
{ok,Res,Ref,NewData} -> {{ok,polish(Res, Ref)},NewData};
{{error,Reason},NewData} -> {{error,Reason},NewData};
Else -> {ldap_closed_p(Data, Else),Data}
@@ -700,7 +740,7 @@ polish_result([H|T]) when is_record(H, 'SearchResultEntry') ->
polish_result([]) ->
[].
-do_search_0(Data, A) ->
+do_search_0(Data, A, Controls) ->
Req = #'SearchRequest'{baseObject = A#eldap_search.base,
scope = v_scope(A#eldap_search.scope),
derefAliases = v_deref(A#eldap_search.deref),
@@ -711,15 +751,15 @@ do_search_0(Data, A) ->
attributes = v_attributes(A#eldap_search.attributes)
},
Id = bump_id(Data),
- collect_search_responses(Data#eldap{id=Id}, Req, Id).
+ collect_search_responses(Data#eldap{id=Id}, Req, Id, Controls).
%%% The returned answers cames in one packet per entry
%%% mixed with possible referals
-collect_search_responses(Data, Req, ID) ->
+collect_search_responses(Data, Req, ID, Controls) ->
S = Data#eldap.fd,
log2(Data, "search request = ~p~n", [Req]),
- send_request(S, Data, ID, {searchRequest, Req}),
+ send_request(S, Data, ID, {searchRequest, Req, Controls}),
Resp = recv_response(S, Data),
log2(Data, "search reply = ~p~n", [Resp]),
collect_search_responses(Data, S, ID, Resp, [], []).
@@ -732,6 +772,8 @@ collect_search_responses(Data, S, ID, {ok,Msg}, Acc, Ref)
success ->
log2(Data, "search reply = searchResDone ~n", []),
{ok,Acc,Ref,Data};
+ referral ->
+ {{ok, {referral,R#'LDAPResult'.referral}}, Data};
Reason ->
{{error,Reason},Data}
end;
@@ -756,21 +798,22 @@ collect_search_responses(_, _, _, Else, _, _) ->
%%% addRequest
%%% --------------------------------------------------------------------
-do_add(Data, Entry, Attrs) ->
- case catch do_add_0(Data, Entry, Attrs) of
+do_add(Data, Entry, Attrs, Controls) ->
+ case catch do_add_0(Data, Entry, Attrs, Controls) of
{error,Emsg} -> {ldap_closed_p(Data, Emsg),Data};
{'EXIT',Error} -> {ldap_closed_p(Data, Error),Data};
{ok,NewData} -> {ok,NewData};
+ {{ok,Val},NewData} -> {{ok,Val},NewData};
Else -> {ldap_closed_p(Data, Else),Data}
end.
-do_add_0(Data, Entry, Attrs) ->
+do_add_0(Data, Entry, Attrs, Controls) ->
Req = #'AddRequest'{entry = Entry,
attributes = Attrs},
S = Data#eldap.fd,
Id = bump_id(Data),
log2(Data, "add request = ~p~n", [Req]),
- Resp = request(S, Data, Id, {addRequest, Req}),
+ Resp = request(S, Data, Id, {addRequest, Req, Controls}),
log2(Data, "add reply = ~p~n", [Resp]),
check_reply(Data#eldap{id = Id}, Resp, addResponse).
@@ -779,19 +822,20 @@ do_add_0(Data, Entry, Attrs) ->
%%% deleteRequest
%%% --------------------------------------------------------------------
-do_delete(Data, Entry) ->
- case catch do_delete_0(Data, Entry) of
+do_delete(Data, Entry, Controls) ->
+ case catch do_delete_0(Data, Entry, Controls) of
{error,Emsg} -> {ldap_closed_p(Data, Emsg),Data};
{'EXIT',Error} -> {ldap_closed_p(Data, Error),Data};
{ok,NewData} -> {ok,NewData};
+ {{ok,Val},NewData} -> {{ok,Val},NewData};
Else -> {ldap_closed_p(Data, Else),Data}
end.
-do_delete_0(Data, Entry) ->
+do_delete_0(Data, Entry, Controls) ->
S = Data#eldap.fd,
Id = bump_id(Data),
log2(Data, "del request = ~p~n", [Entry]),
- Resp = request(S, Data, Id, {delRequest, Entry}),
+ Resp = request(S, Data, Id, {delRequest, Entry, Controls}),
log2(Data, "del reply = ~p~n", [Resp]),
check_reply(Data#eldap{id = Id}, Resp, delResponse).
@@ -800,22 +844,23 @@ do_delete_0(Data, Entry) ->
%%% modifyRequest
%%% --------------------------------------------------------------------
-do_modify(Data, Obj, Mod) ->
- case catch do_modify_0(Data, Obj, Mod) of
+do_modify(Data, Obj, Mod, Controls) ->
+ case catch do_modify_0(Data, Obj, Mod, Controls) of
{error,Emsg} -> {ldap_closed_p(Data, Emsg),Data};
{'EXIT',Error} -> {ldap_closed_p(Data, Error),Data};
{ok,NewData} -> {ok,NewData};
+ {{ok,Val},NewData} -> {{ok,Val},NewData};
Else -> {ldap_closed_p(Data, Else),Data}
end.
-do_modify_0(Data, Obj, Mod) ->
+do_modify_0(Data, Obj, Mod, Controls) ->
v_modifications(Mod),
Req = #'ModifyRequest'{object = Obj,
changes = Mod},
S = Data#eldap.fd,
Id = bump_id(Data),
log2(Data, "modify request = ~p~n", [Req]),
- Resp = request(S, Data, Id, {modifyRequest, Req}),
+ Resp = request(S, Data, Id, {modifyRequest, Req, Controls}),
log2(Data, "modify reply = ~p~n", [Resp]),
check_reply(Data#eldap{id = Id}, Resp, modifyResponse).
@@ -825,16 +870,17 @@ do_modify_0(Data, Obj, Mod) ->
-define(PASSWD_MODIFY_OID, "1.3.6.1.4.1.4203.1.11.1").
-do_passwd_modify(Data, Dn, NewPasswd, OldPasswd) ->
- case catch do_passwd_modify_0(Data, Dn, NewPasswd, OldPasswd) of
+do_passwd_modify(Data, Dn, NewPasswd, OldPasswd, Controls) ->
+ case catch do_passwd_modify_0(Data, Dn, NewPasswd, OldPasswd, Controls) of
{error,Emsg} -> {ldap_closed_p(Data, Emsg),Data};
{'EXIT',Error} -> {ldap_closed_p(Data, Error),Data};
{ok,NewData} -> {ok,NewData};
+ {{ok,Val},NewData} -> {{ok,Val},NewData};
{ok,Passwd,NewData} -> {{ok, Passwd},NewData};
Else -> {ldap_closed_p(Data, Else),Data}
end.
-do_passwd_modify_0(Data, Dn, NewPasswd, OldPasswd) ->
+do_passwd_modify_0(Data, Dn, NewPasswd, OldPasswd, Controls) ->
Req = #'PasswdModifyRequestValue'{userIdentity = Dn,
oldPasswd = OldPasswd,
newPasswd = NewPasswd},
@@ -844,7 +890,7 @@ do_passwd_modify_0(Data, Dn, NewPasswd, OldPasswd) ->
requestValue = Bytes},
Id = bump_id(Data),
log2(Data, "extended request = ~p~n", [ExtReq]),
- Reply = request(Data#eldap.fd, Data, Id, {extendedReq, ExtReq}),
+ Reply = request(Data#eldap.fd, Data, Id, {extendedReq, ExtReq, Controls}),
log2(Data, "modify password reply = ~p~n", [Reply]),
exec_passwd_modify_reply(Data#eldap{id = Id}, Reply).
@@ -865,6 +911,8 @@ exec_passwd_modify_reply(Data, {ok,Msg}) when
throw(Error)
end
end;
+ referral ->
+ {{ok, {referral,Result#'ExtendedResponse'.referral}}, Data};
Error ->
{error, {response,Error}}
end;
@@ -877,15 +925,16 @@ exec_passwd_modify_reply(_, Error) ->
%%% modifyDNRequest
%%% --------------------------------------------------------------------
-do_modify_dn(Data, Entry, NewRDN, DelOldRDN, NewSup) ->
- case catch do_modify_dn_0(Data, Entry, NewRDN, DelOldRDN, NewSup) of
+do_modify_dn(Data, Entry, NewRDN, DelOldRDN, NewSup, Controls) ->
+ case catch do_modify_dn_0(Data, Entry, NewRDN, DelOldRDN, NewSup, Controls) of
{error,Emsg} -> {ldap_closed_p(Data, Emsg),Data};
{'EXIT',Error} -> {ldap_closed_p(Data, Error),Data};
{ok,NewData} -> {ok,NewData};
+ {{ok,Val},NewData} -> {{ok,Val},NewData};
Else -> {ldap_closed_p(Data, Else),Data}
end.
-do_modify_dn_0(Data, Entry, NewRDN, DelOldRDN, NewSup) ->
+do_modify_dn_0(Data, Entry, NewRDN, DelOldRDN, NewSup, Controls) ->
Req = #'ModifyDNRequest'{entry = Entry,
newrdn = NewRDN,
deleteoldrdn = DelOldRDN,
@@ -893,22 +942,51 @@ do_modify_dn_0(Data, Entry, NewRDN, DelOldRDN, NewSup) ->
S = Data#eldap.fd,
Id = bump_id(Data),
log2(Data, "modify DN request = ~p~n", [Req]),
- Resp = request(S, Data, Id, {modDNRequest, Req}),
+ Resp = request(S, Data, Id, {modDNRequest, Req, Controls}),
log2(Data, "modify DN reply = ~p~n", [Resp]),
check_reply(Data#eldap{id = Id}, Resp, modDNResponse).
+%%%--------------------------------------------------------------------
+%%% unbindRequest
+%%%--------------------------------------------------------------------
+do_unbind(Data) ->
+ Req = "",
+ log2(Data, "unbind request = ~p (has no reply)~n", [Req]),
+ send_request(Data#eldap.fd, Data, Data#eldap.id, {unbindRequest, Req}),
+ case Data#eldap.using_tls of
+ true -> ssl:close(Data#eldap.fd);
+ false -> gen_tcp:close(Data#eldap.fd)
+ end,
+ {no_reply, Data#eldap{binddn = (#eldap{})#eldap.binddn,
+ passwd = (#eldap{})#eldap.passwd,
+ fd = (#eldap{})#eldap.fd,
+ using_tls = false
+ }}.
+
+
%%% --------------------------------------------------------------------
%%% Send an LDAP request and receive the answer
%%% --------------------------------------------------------------------
-
request(S, Data, ID, Request) ->
send_request(S, Data, ID, Request),
recv_response(S, Data).
-send_request(S, Data, ID, Request) ->
- Message = #'LDAPMessage'{messageID = ID,
- protocolOp = Request},
- {ok,Bytes} = 'ELDAPv3':encode('LDAPMessage', Message),
+send_request(S, Data, Id, {T,P}) ->
+ send_the_LDAPMessage(S, Data, #'LDAPMessage'{messageID = Id,
+ protocolOp = {T,P}});
+send_request(S, Data, Id, {T,P,asn1_NOVALUE}) ->
+ send_the_LDAPMessage(S, Data, #'LDAPMessage'{messageID = Id,
+ protocolOp = {T,P}});
+send_request(S, Data, Id, {T,P,Controls0}) ->
+ Controls = [#'Control'{controlType=F1,
+ criticality=F2,
+ controlValue=F3} || {control,F1,F2,F3} <- Controls0],
+ send_the_LDAPMessage(S, Data, #'LDAPMessage'{messageID = Id,
+ protocolOp = {T,P},
+ controls = Controls}).
+
+send_the_LDAPMessage(S, Data, LDAPMessage) ->
+ {ok,Bytes} = 'ELDAPv3':encode('LDAPMessage', LDAPMessage),
case do_send(S, Data, Bytes) of
{error,Reason} -> throw({gen_tcp_error,Reason});
Else -> Else
@@ -942,6 +1020,7 @@ check_reply(Data, {ok,Msg}, Op) when
{Op, Result} ->
case Result#'LDAPResult'.resultCode of
success -> {ok,Data};
+ referral -> {{ok, {referral,Result#'LDAPResult'.referral}}, Data};
Error -> {error, Error}
end;
Other -> {error, Other}
diff --git a/lib/eldap/test/eldap_basic_SUITE.erl b/lib/eldap/test/eldap_basic_SUITE.erl
index 8efed3cc18..4c1c2f8144 100644
--- a/lib/eldap/test/eldap_basic_SUITE.erl
+++ b/lib/eldap/test/eldap_basic_SUITE.erl
@@ -30,6 +30,11 @@
-define(TIMEOUT, 120000). % 2 min
+
+%% Control to delete a referral object:
+-define(manageDsaIT, {control,"2.16.840.1.113730.3.4.2",false,asn1_NOVALUE}).
+
+
all() ->
[app,
appup,
@@ -59,6 +64,7 @@ groups() ->
{api_bound, [], [add_when_bound,
add_already_exists,
more_add,
+ add_referral,
search_filter_equalityMatch,
search_filter_substring_any,
search_filter_initial,
@@ -67,8 +73,11 @@ groups() ->
search_filter_or,
search_filter_and_not,
search_two_hits,
+ search_referral,
modify,
+ modify_referral,
delete,
+ delete_referral,
modify_dn_delete_old,
modify_dn_keep_old]},
{v4_connections, [], connection_tests()},
@@ -92,11 +101,16 @@ connection_tests() ->
init_per_suite(Config) ->
SSL_available = init_ssl_certs_et_al(Config),
- LDAP_server = find_first_server(false, [{config,eldap_server}, {config,ldap_server}, {"localhost",9876}]),
+ LDAP_server = find_first_server(false, [{config,eldap_server},
+ {config,ldap_server},
+ {"localhost",9876},
+ {"aramis.otp.ericsson.se",9876}]),
LDAPS_server =
case SSL_available of
true ->
- find_first_server(true, [{config,ldaps_server}, {"localhost",9877}]);
+ find_first_server(true, [{config,ldaps_server},
+ {"localhost",9877},
+ {"aramis.otp.ericsson.se",9877}]);
false ->
undefined
end,
@@ -454,6 +468,16 @@ more_add(Config) ->
[{"objectclass", ["organizationalUnit"]},
{"ou", ["Team"]}]).
+%%%----------------------------------------------------------------
+add_referral(Config) ->
+ H = ?config(handle, Config),
+ BasePath = ?config(eldap_path, Config),
+ {ok,{referral,["ldap://nowhere.example.com"++_]}} =
+ eldap:add(H, "cn=Foo Bar,dc=notHere," ++ BasePath,
+ [{"objectclass", ["person"]},
+ {"cn", ["Foo Bar"]},
+ {"sn", ["Bar"]},
+ {"telephoneNumber", ["555-1232", "555-5432"]}]).
%%%----------------------------------------------------------------
search_filter_equalityMatch(Config) ->
@@ -569,6 +593,16 @@ search_two_hits(Config) ->
[ok=eldap:delete(H,DN) || DN <- ExpectedDNs].
%%%----------------------------------------------------------------
+search_referral(Config) ->
+ H = ?config(handle, Config),
+ BasePath = ?config(eldap_path, Config),
+ DN = "cn=Santa Claus,dc=notHere," ++ BasePath,
+ {ok,{referral,["ldap://nowhere.example.com"++_]}} =
+ eldap:search(H, #eldap_search{base = DN,
+ filter = eldap:present("description"),
+ scope=eldap:singleLevel()}).
+
+%%%----------------------------------------------------------------
modify(Config) ->
H = ?config(handle, Config),
BasePath = ?config(eldap_path, Config),
@@ -602,6 +636,19 @@ modify(Config) ->
restore_original_object(H, DN, OriginalAttrs).
%%%----------------------------------------------------------------
+modify_referral(Config) ->
+ H = ?config(handle, Config),
+ BasePath = ?config(eldap_path, Config),
+ %% The object to modify
+ DN = "cn=Foo Bar,dc=notHere," ++ BasePath,
+
+ %% Do a change
+ Mod = [eldap:mod_replace("telephoneNumber", ["555-12345"]),
+ eldap:mod_add("description", ["Nice guy"])],
+ {ok,{referral,["ldap://nowhere.example.com"++_]}} =
+ eldap:modify(H, DN, Mod).
+
+%%%----------------------------------------------------------------
delete(Config) ->
H = ?config(handle, Config),
BasePath = ?config(eldap_path, Config),
@@ -620,6 +667,14 @@ delete(Config) ->
restore_original_object(H, DN, OriginalAttrs).
%%%----------------------------------------------------------------
+delete_referral(Config) ->
+ H = ?config(handle, Config),
+ BasePath = ?config(eldap_path, Config),
+ %% The element to play with:
+ DN = "cn=Jonas Jonsson,dc=notHere," ++ BasePath,
+ {ok,{referral,["ldap://nowhere.example.com"++_]}} = eldap:delete(H, DN).
+
+%%%----------------------------------------------------------------
modify_dn_delete_old(Config) ->
H = ?config(handle, Config),
BasePath = ?config(eldap_path, Config),
@@ -817,25 +872,44 @@ delete_old_contents(H, Path) ->
{filter, eldap:present("objectclass")},
{scope, eldap:wholeSubtree()}])
of
- {ok, #eldap_search_result{entries=Entries}} ->
+ {ok, _R=#eldap_search_result{entries=Entries}} ->
+ case eldap:delete(H, "dc=notHere,"++Path, [?manageDsaIT]) of
+ ok -> ok;
+ {error,noSuchObject} -> ok;
+ Other -> ct:fail("eldap:delete notHere ret ~p",[Other])
+ end,
[ok = eldap:delete(H,DN) || #eldap_entry{object_name=DN} <- Entries];
_Res ->
ignore
end.
+
+-define(ok(X), ok(?MODULE,?LINE,X)).
+
add_new_contents(H, Path, MyHost) ->
- ok(eldap:add(H,"dc=ericsson,dc=se",
+ ?ok(eldap:add(H,"dc=ericsson,dc=se",
[{"objectclass", ["dcObject", "organization"]},
{"dc", ["ericsson"]},
{"o", ["Testing"]}])),
- ok(eldap:add(H,Path,
+ ?ok(eldap:add(H,Path,
[{"objectclass", ["dcObject", "organization"]},
{"dc", [MyHost]},
- {"o", ["Test machine"]}])).
-
-
-ok({error,entryAlreadyExists}) -> ok;
-ok(X) -> ok=X.
+ {"o", ["Test machine"]}])),
+ ?ok(eldap:add(H, "dc=notHere,"++Path,
+ [{"objectclass", ["referral",
+ "dcObject"
+ ]},
+ {"ref", ["ldap://nowhere.example.com/notHere,"++Path]},
+ {"dc", ["notHere"]}
+ ])).
+
+
+
+ok(_, _, {error,entryAlreadyExists}) -> ok;
+ok(_, _, ok) -> ok;
+ok(MODULE, LINE, X) ->
+ ct:pal("~p:~p add_new_contents: ret from eldap:add = ~p",[MODULE,LINE,X]),
+ X.
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 19:48:15 +0000