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diff --git a/lib/dialyzer/test/r9c_SUITE_data/src/inets/mod_log.erl b/lib/dialyzer/test/r9c_SUITE_data/src/inets/mod_log.erl
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+%% ``The contents of this file are subject to the Erlang Public License,
+%% Version 1.1, (the "License"); you may not use this file except in
+%% compliance with the License. You should have received a copy of the
+%% Erlang Public License along with this software. If not, it can be
+%% retrieved via the world wide web at http://www.erlang.org/.
+%%
+%% Software distributed under the License is distributed on an "AS IS"
+%% basis, WITHOUT WARRANTY OF ANY KIND, either express or implied. See
+%% the License for the specific language governing rights and limitations
+%% under the License.
+%%
+%% The Initial Developer of the Original Code is Ericsson Utvecklings AB.
+%% Portions created by Ericsson are Copyright 1999, Ericsson Utvecklings
+%% AB. All Rights Reserved.''
+%%
+%% $Id: mod_log.erl,v 1.1 2008/12/17 09:53:35 mikpe Exp $
+%%
+-module(mod_log).
+-export([do/1,error_log/5,security_log/2,load/2,store/2,remove/1]).
+
+-export([report_error/2]).
+
+-include("httpd.hrl").
+
+-define(VMODULE,"LOG").
+-include("httpd_verbosity.hrl").
+
+%% do
+
+do(Info) ->
+ AuthUser = auth_user(Info#mod.data),
+ Date = custom_date(),
+ log_internal_info(Info,Date,Info#mod.data),
+ case httpd_util:key1search(Info#mod.data,status) of
+ %% A status code has been generated!
+ {StatusCode,PhraseArgs,Reason} ->
+ transfer_log(Info,"-",AuthUser,Date,StatusCode,0),
+ if
+ StatusCode >= 400 ->
+ error_log(Info,Date,Reason);
+ true ->
+ not_an_error
+ end,
+ {proceed,Info#mod.data};
+ %% No status code has been generated!
+ undefined ->
+ case httpd_util:key1search(Info#mod.data,response) of
+ {already_sent,StatusCode,Size} ->
+ transfer_log(Info,"-",AuthUser,Date,StatusCode,Size),
+ {proceed,Info#mod.data};
+ {response,Head,Body} ->
+ Size=httpd_util:key1search(Head,content_length,unknown),
+ Code=httpd_util:key1search(Head,code,unknown),
+ transfer_log(Info,"-",AuthUser,Date,Code,Size),
+ {proceed,Info#mod.data};
+ {StatusCode,Response} ->
+ transfer_log(Info,"-",AuthUser,Date,200,
+ httpd_util:flatlength(Response)),
+ {proceed,Info#mod.data};
+ undefined ->
+ transfer_log(Info,"-",AuthUser,Date,200,0),
+ {proceed,Info#mod.data}
+ end
+ end.
+
+custom_date() ->
+ LocalTime=calendar:local_time(),
+ UniversalTime=calendar:universal_time(),
+ Minutes=round(diff_in_minutes(LocalTime,UniversalTime)),
+ {{YYYY,MM,DD},{Hour,Min,Sec}}=LocalTime,
+ Date =
+ io_lib:format("~.2.0w/~.3s/~.4w:~.2.0w:~.2.0w:~.2.0w ~c~.2.0w~.2.0w",
+ [DD, httpd_util:month(MM), YYYY, Hour, Min, Sec,
+ sign(Minutes),
+ abs(Minutes) div 60, abs(Minutes) rem 60]),
+ lists:flatten(Date).
+
+diff_in_minutes(L,U) ->
+ (calendar:datetime_to_gregorian_seconds(L) -
+ calendar:datetime_to_gregorian_seconds(U))/60.
+
+sign(Minutes) when Minutes > 0 ->
+ $+;
+sign(Minutes) ->
+ $-.
+
+auth_user(Data) ->
+ case httpd_util:key1search(Data,remote_user) of
+ undefined ->
+ "-";
+ RemoteUser ->
+ RemoteUser
+ end.
+
+%% log_internal_info
+
+log_internal_info(Info,Date,[]) ->
+ ok;
+log_internal_info(Info,Date,[{internal_info,Reason}|Rest]) ->
+ error_log(Info,Date,Reason),
+ log_internal_info(Info,Date,Rest);
+log_internal_info(Info,Date,[_|Rest]) ->
+ log_internal_info(Info,Date,Rest).
+
+%% transfer_log
+
+transfer_log(Info,RFC931,AuthUser,Date,StatusCode,Bytes) ->
+ case httpd_util:lookup(Info#mod.config_db,transfer_log) of
+ undefined ->
+ no_transfer_log;
+ TransferLog ->
+ {PortNumber,RemoteHost}=(Info#mod.init_data)#init_data.peername,
+ case (catch io:format(TransferLog, "~s ~s ~s [~s] \"~s\" ~w ~w~n",
+ [RemoteHost, RFC931, AuthUser,
+ Date, Info#mod.request_line,
+ StatusCode, Bytes])) of
+ ok ->
+ ok;
+ Error ->
+ error_logger:error_report(Error)
+ end
+ end.
+
+%% security log
+
+security_log(Info, Reason) ->
+ case httpd_util:lookup(Info#mod.config_db, security_log) of
+ undefined ->
+ no_security_log;
+ SecurityLog ->
+ io:format(SecurityLog,"[~s] ~s~n", [custom_date(), Reason])
+ end.
+
+%% error_log
+
+error_log(Info,Date,Reason) ->
+ case httpd_util:lookup(Info#mod.config_db, error_log) of
+ undefined ->
+ no_error_log;
+ ErrorLog ->
+ {PortNumber,RemoteHost}=(Info#mod.init_data)#init_data.peername,
+ io:format(ErrorLog,"[~s] access to ~s failed for ~s, reason: ~p~n",
+ [Date,Info#mod.request_uri,RemoteHost,Reason])
+ end.
+
+error_log(SocketType,Socket,ConfigDB,{PortNumber,RemoteHost},Reason) ->
+ case httpd_util:lookup(ConfigDB,error_log) of
+ undefined ->
+ no_error_log;
+ ErrorLog ->
+ Date=custom_date(),
+ io:format(ErrorLog,"[~s] server crash for ~s, reason: ~p~n",
+ [Date,RemoteHost,Reason]),
+ ok
+ end.
+
+report_error(ConfigDB,Error) ->
+ case httpd_util:lookup(ConfigDB,error_log) of
+ undefined ->
+ no_error_log;
+ ErrorLog ->
+ Date=custom_date(),
+ io:format(ErrorLog,"[~s] reporting error: ~s~n",[Date,Error]),
+ ok
+ end.
+
+%%
+%% Configuration
+%%
+
+%% load
+
+load([$T,$r,$a,$n,$s,$f,$e,$r,$L,$o,$g,$ |TransferLog],[]) ->
+ {ok,[],{transfer_log,httpd_conf:clean(TransferLog)}};
+load([$E,$r,$r,$o,$r,$L,$o,$g,$ |ErrorLog],[]) ->
+ {ok,[],{error_log,httpd_conf:clean(ErrorLog)}};
+load([$S,$e,$c,$u,$r,$i,$t,$y,$L,$o,$g,$ |SecurityLog], []) ->
+ {ok, [], {security_log, httpd_conf:clean(SecurityLog)}}.
+
+%% store
+
+store({transfer_log,TransferLog},ConfigList) ->
+ case create_log(TransferLog,ConfigList) of
+ {ok,TransferLogStream} ->
+ {ok,{transfer_log,TransferLogStream}};
+ {error,Reason} ->
+ {error,Reason}
+ end;
+store({error_log,ErrorLog},ConfigList) ->
+ case create_log(ErrorLog,ConfigList) of
+ {ok,ErrorLogStream} ->
+ {ok,{error_log,ErrorLogStream}};
+ {error,Reason} ->
+ {error,Reason}
+ end;
+store({security_log, SecurityLog},ConfigList) ->
+ case create_log(SecurityLog, ConfigList) of
+ {ok, SecurityLogStream} ->
+ {ok, {security_log, SecurityLogStream}};
+ {error, Reason} ->
+ {error, Reason}
+ end.
+
+create_log(LogFile,ConfigList) ->
+ Filename = httpd_conf:clean(LogFile),
+ case filename:pathtype(Filename) of
+ absolute ->
+ case file:open(Filename, [read,write]) of
+ {ok,LogStream} ->
+ file:position(LogStream,{eof,0}),
+ {ok,LogStream};
+ {error,_} ->
+ {error,?NICE("Can't create "++Filename)}
+ end;
+ volumerelative ->
+ case file:open(Filename, [read,write]) of
+ {ok,LogStream} ->
+ file:position(LogStream,{eof,0}),
+ {ok,LogStream};
+ {error,_} ->
+ {error,?NICE("Can't create "++Filename)}
+ end;
+ relative ->
+ case httpd_util:key1search(ConfigList,server_root) of
+ undefined ->
+ {error,
+ ?NICE(Filename++
+ " is an invalid logfile name beacuse ServerRoot is not defined")};
+ ServerRoot ->
+ AbsoluteFilename=filename:join(ServerRoot,Filename),
+ case file:open(AbsoluteFilename, [read,write]) of
+ {ok,LogStream} ->
+ file:position(LogStream,{eof,0}),
+ {ok,LogStream};
+ {error,Reason} ->
+ {error,?NICE("Can't create "++AbsoluteFilename)}
+ end
+ end
+ end.
+
+%% remove
+
+remove(ConfigDB) ->
+ lists:foreach(fun([Stream]) -> file:close(Stream) end,
+ ets:match(ConfigDB,{transfer_log,'$1'})),
+ lists:foreach(fun([Stream]) -> file:close(Stream) end,
+ ets:match(ConfigDB,{error_log,'$1'})),
+ lists:foreach(fun([Stream]) -> file:close(Stream) end,
+ ets:match(ConfigDB,{security_log,'$1'})),
+ ok.
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