* ext/socket/option.c (inspect_local_peercred): cr_uid is a effective

uid, not a real uid.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@22138 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Mon Feb  9 00:37:06 2009  Tanaka Akira  <akr@fsij.org>
+
+	* ext/socket/option.c (inspect_local_peercred): cr_uid is a effective
+	  uid, not a real uid.
+
 Mon Feb  9 00:30:56 2009  Tanaka Akira  <akr@fsij.org>
 
 	* ext/socket/extconf.rb: check sys/param.h and sys/ucred.h.

ext/socket/option.c

@@ -264,7 +264,7 @@ inspect_local_peercred(int level, int optname, VALUE data, VALUE ret)
         struct xucred cred;
         memcpy(&cred, RSTRING_PTR(data), sizeof(struct xucred));
         rb_str_catf(ret, " version=%u", cred.cr_version);
-        rb_str_catf(ret, " uid=%u", cred.cr_uid);
+        rb_str_catf(ret, " euid=%u", cred.cr_uid);
 	if (cred.cr_ngroups) {
 	    int i;
 	    char *sep = " groups=";

test/socket/test_unix.rb

@@ -321,7 +321,7 @@ class TestUNIXSocket < Test::Unit::TestCase
       s, = serv.accept
       cred = s.getsockopt(0, Socket::LOCAL_PEERCRED)
       inspect = cred.inspect
-      assert_match(/ uid=#{Process.uid} /, inspect)
+      assert_match(/ euid=#{Process.euid} /, inspect)
       assert_match(/ \(xucred\)/, inspect)
     }
   end