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-rw-r--r--lib/sasl/src/systools_make.erl40
1 files changed, 40 insertions, 0 deletions
diff --git a/lib/sasl/src/systools_make.erl b/lib/sasl/src/systools_make.erl
index 7be83d4137..12ba2a5476 100644
--- a/lib/sasl/src/systools_make.erl
+++ b/lib/sasl/src/systools_make.erl
@@ -1682,6 +1682,7 @@ add_system_files(Tar, RelName, Release, Path1) ->
false ->
ignore;
Relup ->
+ check_relup(Relup),
add_to_tar(Tar, Relup, filename:join(RelVsnDir, "relup"))
end,
@@ -1689,6 +1690,7 @@ add_system_files(Tar, RelName, Release, Path1) ->
false ->
ignore;
Sys ->
+ check_sys_config(Sys),
add_to_tar(Tar, Sys, filename:join(RelVsnDir, "sys.config"))
end,
@@ -1705,6 +1707,44 @@ lookup_file(Name, [Dir|Path]) ->
lookup_file(_Name, []) ->
false.
+%% Check that relup can be parsed and has expected format
+check_relup(File) ->
+ case file:consult(File) of
+ {ok,[{Vsn,UpFrom,DownTo}]} when is_list(Vsn), is_integer(hd(Vsn)),
+ is_list(UpFrom), is_list(DownTo) ->
+ ok;
+ {ok,_} ->
+ throw({error,{tar_error,{add,"relup",[invalid_format]}}});
+ Other ->
+ throw({error,{tar_error,{add,"relup",[Other]}}})
+ end.
+
+%% Check that sys.config can be parsed and has expected format
+check_sys_config(File) ->
+ case file:consult(File) of
+ {ok,[SysConfig]} ->
+ case lists:all(fun({App,KeyVals}) when is_atom(App),
+ is_list(KeyVals)->
+ true;
+ (OtherConfig) when is_list(OtherConfig),
+ is_integer(hd(OtherConfig)) ->
+ true;
+ (_) ->
+ false
+ end,
+ SysConfig) of
+ true ->
+ ok;
+ false ->
+ throw({error,{tar_error,
+ {add,"sys.config",[invalid_format]}}})
+ end;
+ {ok,_} ->
+ throw({error,{tar_error,{add,"sys.config",[invalid_format]}}});
+ Other ->
+ throw({error,{tar_error,{add,"sys.config",[Other]}}})
+ end.
+
%%______________________________________________________________________
%% Add either a application located under a variable dir or all other
%% applications to a tar file.