diff options
Diffstat (limited to 'lib/libc/posix1e/mac_get.c')
-rw-r--r-- | lib/libc/posix1e/mac_get.c | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/lib/libc/posix1e/mac_get.c b/lib/libc/posix1e/mac_get.c new file mode 100644 index 0000000..f983ec1 --- /dev/null +++ b/lib/libc/posix1e/mac_get.c @@ -0,0 +1,101 @@ +/* + * Copyright (c) 1999, 2000, 2001, 2002 Robert N. M. Watson + * All rights reserved. + * + * This software was developed by Robert Watson for the TrustedBSD Project. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. The names of the authors may not be used to endorse or promote + * products derived from this software without specific prior written + * permission. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#include <sys/types.h> +#include <sys/mac.h> + +#include <errno.h> +#include <stdlib.h> + +mac_t +mac_get_file(const char *path_p) +{ + struct mac *label; + int error; + + label = (mac_t) malloc(sizeof(*label)); + if (label == NULL) { + errno = ENOMEM; + return (NULL); + } + + error = __mac_get_file(path_p, label); + if (error) { + mac_free(label); + return (NULL); + } + + return (label); +} + +mac_t +mac_get_fd(int fd) +{ + struct mac *label; + int error; + + label = (mac_t) malloc(sizeof(*label)); + if (label == NULL) { + errno = ENOMEM; + return (NULL); + } + + error = __mac_get_fd(fd, label); + if (error) { + mac_free(label); + return (NULL); + } + + return (label); +} + +mac_t +mac_get_proc() +{ + struct mac *label; + int error; + + label = (mac_t) malloc(sizeof(*label)); + if (label == NULL) { + errno = ENOMEM; + return (NULL); + } + + error = __mac_get_proc(label); + if (error) { + mac_free(label); + return (NULL); + } + + return (label); +} |