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ABSTRACT-LISTEN with option user calls fchown()

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This commit is contained in:
Gerhard Rieger 2021-10-31 11:39:47 +01:00
parent ea5beb8e75
commit a390dfc547
3 changed files with 68 additions and 4 deletions

17
xio-listen.c
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@ -164,7 +164,11 @@ int _xioopen_listen(struct single *xfd, int xioflags, struct sockaddr *us, sockl
#if WITH_UNIX
if (us->sa_family == AF_UNIX) {
applyopts_named(((struct sockaddr_un *)us)->sun_path, opts, PH_FD);
if (((union sockaddr_union *)us)->un.sun_path[0] != '\0') {
applyopts_named(((struct sockaddr_un *)us)->sun_path, opts, PH_FD);
} else {
applyopts(xfd->fd, opts, PH_FD);
}
}
#endif
/* under some circumstances (e.g., TCP listen on port 0) bind() fills empty
@ -178,9 +182,14 @@ int _xioopen_listen(struct single *xfd, int xioflags, struct sockaddr *us, sockl
applyopts(xfd->fd, opts, PH_PASTBIND);
#if WITH_UNIX
if (us->sa_family == AF_UNIX) {
/*applyopts_early(((struct sockaddr_un *)us)->sun_path, opts);*/
applyopts_named(((struct sockaddr_un *)us)->sun_path, opts, PH_EARLY);
applyopts_named(((struct sockaddr_un *)us)->sun_path, opts, PH_PREOPEN);
if (((union sockaddr_union *)us)->un.sun_path[0] != '\0') {
/*applyopts_early(((struct sockaddr_un *)us)->sun_path, opts);*/
applyopts_named(((struct sockaddr_un *)us)->sun_path, opts, PH_EARLY);
applyopts_named(((struct sockaddr_un *)us)->sun_path, opts, PH_PREOPEN);
} else {
applyopts(xfd->fd, opts, PH_EARLY);
applyopts(xfd->fd, opts, PH_PREOPEN);
}
}
#endif /* WITH_UNIX */