diff options
Diffstat (limited to 'usr/src/lib/libproc/common/proc_get_info.c')
| -rw-r--r-- | usr/src/lib/libproc/common/proc_get_info.c | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/usr/src/lib/libproc/common/proc_get_info.c b/usr/src/lib/libproc/common/proc_get_info.c index e0817c543f..19a84e060e 100644 --- a/usr/src/lib/libproc/common/proc_get_info.c +++ b/usr/src/lib/libproc/common/proc_get_info.c @@ -32,6 +32,7 @@ #include <fcntl.h> #include <string.h> #include <limits.h> +#include <sys/secflags.h> #include "Pcontrol.h" @@ -68,6 +69,27 @@ proc_get_cred(pid_t pid, prcred_t *credp, int ngroups) return (rv); } +int +proc_get_secflags(pid_t pid, prsecflags_t **psf) +{ + char fname[PATH_MAX]; + int fd; + int rv = -1; + + if ((*psf = calloc(1, sizeof (prsecflags_t))) == NULL) + return (-1); + + (void) snprintf(fname, sizeof (fname), "%s/%d/secflags", + procfs_path, (int)pid); + if ((fd = open(fname, O_RDONLY)) >= 0) { + if (read(fd, *psf, sizeof (prsecflags_t)) == + sizeof (prsecflags_t)) + rv = 0; + (void) close(fd); + } + return (rv); +} + void proc_free_priv(prpriv_t *prv) { |