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1.1
date	2026.04.14.10.58.10;	author kikadf;	state Exp;
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commitid	m8Hsp2LhwToCRUBG;


desc
@@


1.1
log
@
basu: new package

The sd-bus library, extracted from systemd. Some projects
rely on the sd-bus library for DBus support. However not
all systems have systemd or elogind installed. This library
provides just sd-bus (and the busctl utility).
@
text
@$NetBSD$

* NetBSD support
* Fix getpeercred on NetBSD

--- src/basic/socket-util.c.orig	2022-12-16 11:13:02.000000000 +0100
+++ src/basic/socket-util.c
@@@@ -8,6 +8,8 @@@@
 #ifdef __FreeBSD__
 #include <sys/ucred.h>
 #include <sys/un.h>
+#elif defined(__NetBSD__)
+#include <sys/un.h>
 #endif
 
 int fd_inc_sndbuf(int fd, size_t n) {
@@@@ -47,6 +49,27 @@@@ int getpeercred(int fd, struct ucred *uc
         };
 
         *ucred = u;
+#elif defined(__NetBSD__)
+        struct unpcbid cred;
+        socklen_t len = sizeof(cred);
+
+        assert(fd >= 0);
+        assert(ucred);
+
+        if (getsockopt(fd, 0, LOCAL_PEEREID, &cred, &len) == -1) {
+                return -errno;
+        }
+
+        struct ucred u = {
+                .pid = -1,
+                .uid = cred.unp_euid,
+                .gid = cred.unp_egid,
+        };
+
+        if (len != sizeof(cred))
+                return -EIO;
+
+        *ucred = u;
 #else
         socklen_t n = sizeof(struct ucred);
         struct ucred u;
@@@@ -75,7 +98,7 @@@@ int getpeercred(int fd, struct ucred *uc
 }
 
 int getpeersec(int fd, char **ret) {
-#ifdef __FreeBSD__
+#if defined(__FreeBSD__) || defined(__NetBSD__)
         return -EOPNOTSUPP;
 #else
         _cleanup_free_ char *s = NULL;
@