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hurd: Use the new __proc_reauthenticate_complete protocol

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This commit is contained in:
Sergey Bugaev
2025-02-01 18:17:38 +01:00
committed by Samuel Thibault
parent 96429bcc91
commit a7aad6e2b7
2 changed files with 66 additions and 23 deletions
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28
sysdeps/mach/hurd/spawni.c
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@@ -679,11 +679,29 @@ retry:
ref, MACH_MSG_TYPE_MAKE_SEND,
&newproc);
__mach_port_destroy (__mach_task_self (), ref);
if (!err)
{
__mach_port_deallocate (__mach_task_self (), proc);
proc = newproc;
}
if (err)
goto out;
if (newproc == MACH_PORT_NULL)
{
/* Old versions of the proc server did not recreate the process
port when reauthenticating, and passed MACH_PORT_NULL through
the auth server. That must be what we're dealing with. Just
keep the existing proc port in this case. */
}
else
{
err = __proc_reauthenticate_complete (newproc);
if (err)
{
__mach_port_deallocate (__mach_task_self (), newproc);
goto out;
}
else
{
__mach_port_deallocate (__mach_task_self (), proc);
proc = newproc;
}
}
if (!err)
err = reauthenticate (INIT_PORT_CRDIR, &rcrdir);