f6dbcebdc2
Tracking down #15931 confused the hell out of me, since running homed in gdb from the command line worked fine, but doing so as a service failed. Let's make this more debuggable and check if we live in the host netns when allocating a new udev monitor. This is just debug stuff, so that if things don't work, a quick debug run will reveal what is going on. That said, while we are at it, also fix unexpected closing of passed in fd when failing.
70 lines
1.3 KiB
C
70 lines
1.3 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#pragma once
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#include <sys/socket.h>
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#if HAVE_LINUX_VM_SOCKETS_H
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#include <linux/vm_sockets.h>
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#else
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#define VMADDR_CID_ANY -1U
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struct sockaddr_vm {
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unsigned short svm_family;
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unsigned short svm_reserved1;
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unsigned int svm_port;
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unsigned int svm_cid;
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unsigned char svm_zero[sizeof(struct sockaddr) -
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sizeof(unsigned short) -
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sizeof(unsigned short) -
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sizeof(unsigned int) -
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sizeof(unsigned int)];
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};
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#endif /* !HAVE_LINUX_VM_SOCKETS_H */
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#ifndef AF_VSOCK
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#define AF_VSOCK 40
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#endif
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#ifndef SO_REUSEPORT
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#define SO_REUSEPORT 15
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#endif
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#ifndef SO_PEERGROUPS
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#define SO_PEERGROUPS 59
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#endif
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#ifndef SO_BINDTOIFINDEX
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#define SO_BINDTOIFINDEX 62
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#endif
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#ifndef SOL_NETLINK
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#define SOL_NETLINK 270
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#endif
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#ifndef SOL_ALG
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#define SOL_ALG 279
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#endif
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/* Not exposed yet. Defined in include/linux/socket.h. */
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#ifndef SOL_SCTP
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#define SOL_SCTP 132
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#endif
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/* Not exposed yet. Defined in include/linux/socket.h */
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#ifndef SCM_SECURITY
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#define SCM_SECURITY 0x03
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#endif
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/* netinet/in.h */
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#ifndef IP_FREEBIND
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#define IP_FREEBIND 15
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#endif
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#ifndef IP_TRANSPARENT
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#define IP_TRANSPARENT 19
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#endif
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/* linux/sockios.h */
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#ifndef SIOCGSKNS
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#define SIOCGSKNS 0x894C
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#endif
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