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* lib/webrick/utils.rb (Utils::su): use setgid and setuid to

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set real and effective IDs. and setup group access list by
  initgroups.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@4616 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
gotoyuzo 2003-09-28 17:50:52 +00:00
parent eb8ee5e401
commit b2cf59aa1c
2 changed files with 14 additions and 8 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
Mon Sep 29 02:31:44 2003 GOTOU Yuuzou <gotoyuzo@notwork.org>
* lib/webrick/utils.rb (Utils::su): use setgid and setuid to
set real and effective IDs. and setup group access list by
initgroups.
Mon Sep 27 18:25:13 2003 NAKAMURA, Hiroshi <nahi@ruby-lang.org>
* lib/xsd/charset.rb: XSD::Charset.is_ces did return always true under

16
lib/webrick/utils.rb
View file

@ -26,16 +26,16 @@ module WEBrick
end
module_function :set_close_on_exec
def su(user, group=nil)
def su(user)
if defined?(Etc)
pw = Etc.getpwnam(user)
gr = group ? Etc.getgrnam(group) : pw
Process::gid = gr.gid
Process::egid = gr.gid
Process::uid = pw.uid
Process::euid = pw.uid
end
end
Process::initgroups(user, pw.gid)
Process::Sys::setgid(pw.gid)
Process::Sys::setuid(pw.uid)
else
warn("WEBrick::Utils::su doesn't work on this platform")
end
end
module_function :su
def getservername