GASP!

What if I changed that to 0777...

185 if (mkdir(top_tmpdir, 0700) == -1 && errno != EEXIST) {

Hmmm... nope. Sefault. Still getting permission-denied. More fun... strace says:

...
stat("/tmp", {st_mode=S_IFDIR|S_ISVTX|0777, st_size=4096, ...}) = 0
access("/tmp", W_OK)                    = 0
mkdir("/tmp/par-746f6d6d79", 0777)      = -1 EEXIST (File exists)
getpid()                                = 3292
mkdir("/tmp/par-746f6d6d79/temp-3292", 0777) = -1 EACCES (Permission d
+enied)
mkdir("/tmp/par-746f6d6d79/temp-3292", 0777) = -1 EACCES (Permission d
+enied)
write(2, "./suid_script: creation of priva"..., 103./suid_script: crea
+tion of private cache subdirectory /tmp/par-746f6d6d79/temp-3292 fail
+ed (errno= 13)
) = 103
exit_group(255)                         = ?

[download]
Tommy
A mistake can be valuable or costly, depending on how faithfully you pursue correction

In reply to Re: suid Perl with App::PAR::Packer (pp) by Tommy
in thread suid Perl with App::PAR::Packer (pp) by Tommy

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