X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/7ddea03684df47c861c264216b83e7653d6784fd..8cde2365e43f1c96432dcedb378be55d2308dd08:/IkiWiki/Receive.pm diff --git a/IkiWiki/Receive.pm b/IkiWiki/Receive.pm index 72668d26a..ae1bd8bef 100644 --- a/IkiWiki/Receive.pm +++ b/IkiWiki/Receive.pm @@ -1,28 +1,27 @@ #!/usr/bin/perl - package IkiWiki::Receive; use warnings; use strict; use IkiWiki; -sub getuser () { #{{{ +sub getuser () { my $user=(getpwuid(exists $ENV{CALLER_UID} ? $ENV{CALLER_UID} : $<))[0]; if (! defined $user) { error("cannot determine username for $<"); } return $user; -} #}}} +} -sub trusted () { #{{{ +sub trusted () { my $user=getuser(); return ! ref $config{untrusted_committers} || ! grep { $_ eq $user } @{$config{untrusted_committers}}; -} #}}} +} -sub gen_wrapper () { #{{{ +sub genwrapper () { # Test for commits from untrusted committers in the wrapper, to - # avoid loading ikiwiki at all for trusted commits. + # avoid starting ikiwiki proper at all for trusted commits. my $ret=<<"EOF"; { @@ -37,15 +36,17 @@ EOF "u != $uid"; } @{$config{untrusted_committers}}). ") exit(0);\n"; + + $ret.=<<"EOF"; asprintf(&s, "CALLER_UID=%i", u); newenviron[i++]=s; } EOF return $ret; -} #}}} +} -sub test () { #{{{ +sub test () { exit 0 if trusted(); IkiWiki::lockwiki(); @@ -81,7 +82,7 @@ sub test () { #{{{ my ($file)=$change->{file}=~/$config{wiki_file_regexp}/; $file=IkiWiki::possibly_foolish_untaint($file); if (! defined $file || ! length $file || - IkiWiki::file_pruned($file, $config{srcdir})) { + IkiWiki::file_pruned($file)) { error(gettext("bad file name %s"), $file); } @@ -114,7 +115,7 @@ sub test () { #{{{ # by not testing the removal in such pairs of changes. # (The add is still tested, just to make sure that # no data is added to the repo that a web edit - # could add.) + # could not add.) next if $newfiles{$file}; if (IkiWiki::Plugin::remove->can("check_canremove")) { @@ -130,6 +131,6 @@ sub test () { #{{{ } exit 0; -} #}}} +} 1