diff options
| author | kstailey <kstailey@cvs.openbsd.org> | 1997-01-26 22:04:46 +0000 |
|---|---|---|
| committer | kstailey <kstailey@cvs.openbsd.org> | 1997-01-26 22:04:46 +0000 |
| commit | a9017ccd0b92931d29fc47df676aaae448cc2623 (patch) | |
| tree | fc61a6eff57eb3fec9fe3906f55b5bb8f57da3a9 /bin/cp | |
| parent | 11eb8453c14c2ecec89a1e064cc672ddf38933f5 (diff) | |
support for lchown(2) if "-p" is used
Diffstat (limited to 'bin/cp')
| -rw-r--r-- | bin/cp/utils.c | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/bin/cp/utils.c b/bin/cp/utils.c index 2242e4c5796..c54b07e7f81 100644 --- a/bin/cp/utils.c +++ b/bin/cp/utils.c @@ -1,4 +1,4 @@ -/* $OpenBSD: utils.c,v 1.2 1996/06/23 14:19:10 deraadt Exp $ */ +/* $OpenBSD: utils.c,v 1.3 1997/01/26 22:04:45 kstailey Exp $ */ /* $NetBSD: utils.c,v 1.4 1995/08/02 07:17:02 jtc Exp $ */ /*- @@ -38,7 +38,7 @@ #if 0 static char sccsid[] = "@(#)utils.c 8.3 (Berkeley) 4/1/94"; #else -static char rcsid[] = "$OpenBSD: utils.c,v 1.2 1996/06/23 14:19:10 deraadt Exp $"; +static char rcsid[] = "$OpenBSD: utils.c,v 1.3 1997/01/26 22:04:45 kstailey Exp $"; #endif #endif /* not lint */ @@ -200,7 +200,7 @@ copy_link(p, exists) warn("symlink: %s", link); return (1); } - return (0); + return (pflag ? setfile(NULL, 0) : 0); } int @@ -245,13 +245,15 @@ setfile(fs, fd) int rval; rval = 0; - fs->st_mode &= S_ISUID | S_ISGID | S_IRWXU | S_IRWXG | S_IRWXO; + if (fs != NULL) { + fs->st_mode &= S_ISUID | S_ISGID | S_IRWXU | S_IRWXG | S_IRWXO; - TIMESPEC_TO_TIMEVAL(&tv[0], &fs->st_atimespec); - TIMESPEC_TO_TIMEVAL(&tv[1], &fs->st_mtimespec); - if (utimes(to.p_path, tv)) { - warn("utimes: %s", to.p_path); - rval = 1; + TIMESPEC_TO_TIMEVAL(&tv[0], &fs->st_atimespec); + TIMESPEC_TO_TIMEVAL(&tv[1], &fs->st_mtimespec); + if (utimes(to.p_path, tv)) { + warn("utimes: %s", to.p_path); + rval = 1; + } } /* * Changing the ownership probably won't succeed, unless we're root @@ -260,11 +262,13 @@ setfile(fs, fd) * chown. If chown fails, lose setuid/setgid bits. */ if (fd ? fchown(fd, fs->st_uid, fs->st_gid) : - chown(to.p_path, fs->st_uid, fs->st_gid)) { + lchown(to.p_path, fs->st_uid, fs->st_gid)) { if (errno != EPERM) { - warn("chown: %s", to.p_path); + warn("lchown: %s", to.p_path); rval = 1; } + if (fs == NULL) + return (rval); fs->st_mode &= ~(S_ISUID | S_ISGID); } if (fd ? fchmod(fd, fs->st_mode) : chmod(to.p_path, fs->st_mode)) { |