From 88fedfa0611f1361fe3822dffa3007ca98d849d5 Mon Sep 17 00:00:00 2001 From: Michael Kerrisk Date: Sun, 23 Dec 2018 18:17:06 +0100 Subject: [PATCH] unix.7: Explicitly note that SO_PASSCRED provides SCM_CREDENTIALS messages Signed-off-by: Michael Kerrisk --- man7/unix.7 | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/man7/unix.7 b/man7/unix.7 index d370ea276..e91484c7d 100644 --- a/man7/unix.7 +++ b/man7/unix.7 @@ -280,7 +280,9 @@ by specifying as the socket family. .TP .B SO_PASSCRED -Enables the receiving of the credentials of the sending process in an +This socket option enables receipt +of the credentials of the sending process in an +.BR SCM_CREDENTIALS ancillary message. .IP When this option is set and the socket is not yet connected,