diff options
Diffstat (limited to 'lib/libc/posix1e/acl_get.c')
| -rw-r--r-- | lib/libc/posix1e/acl_get.c | 37 |
1 files changed, 27 insertions, 10 deletions
diff --git a/lib/libc/posix1e/acl_get.c b/lib/libc/posix1e/acl_get.c index 3388041..4f84cef 100644 --- a/lib/libc/posix1e/acl_get.c +++ b/lib/libc/posix1e/acl_get.c @@ -48,7 +48,7 @@ acl_t acl_get_file(const char *path_p, acl_type_t type) { - struct acl *aclp; + acl_t aclp; int error; aclp = acl_init(ACL_MAX_ENTRIES); @@ -56,7 +56,7 @@ acl_get_file(const char *path_p, acl_type_t type) return (NULL); } - error = __acl_get_file(path_p, type, aclp); + error = __acl_get_file(path_p, type, &aclp->ats_acl); if (error) { acl_free(aclp); return (NULL); @@ -68,7 +68,7 @@ acl_get_file(const char *path_p, acl_type_t type) acl_t acl_get_fd(int fd) { - struct acl *aclp; + acl_t aclp; int error; aclp = acl_init(ACL_MAX_ENTRIES); @@ -76,7 +76,7 @@ acl_get_fd(int fd) return (NULL); } - error = ___acl_get_fd(fd, ACL_TYPE_ACCESS, aclp); + error = ___acl_get_fd(fd, ACL_TYPE_ACCESS, &aclp->ats_acl); if (error) { acl_free(aclp); return (NULL); @@ -88,7 +88,7 @@ acl_get_fd(int fd) acl_t acl_get_fd_np(int fd, acl_type_t type) { - struct acl *aclp; + acl_t aclp; int error; aclp = acl_init(ACL_MAX_ENTRIES); @@ -96,7 +96,7 @@ acl_get_fd_np(int fd, acl_type_t type) return (NULL); } - error = ___acl_get_fd(fd, type, aclp); + error = ___acl_get_fd(fd, type, &aclp->ats_acl); if (error) { acl_free(aclp); return (NULL); @@ -109,6 +109,11 @@ int acl_get_perm_np(acl_permset_t permset_d, acl_perm_t perm) { + if (!permset_d) { + errno = EINVAL; + return -1; + } + switch(perm) { case ACL_READ: case ACL_WRITE: @@ -124,6 +129,10 @@ acl_get_perm_np(acl_permset_t permset_d, acl_perm_t perm) return 0; } +/* + * acl_get_permset() (23.4.17): return via permset_p a descriptor to + * the permission set in the ACL entry entry_d. + */ int acl_get_permset(acl_entry_t entry_d, acl_permset_t *permset_p) { @@ -138,6 +147,10 @@ acl_get_permset(acl_entry_t entry_d, acl_permset_t *permset_p) return 0; } +/* + * acl_get_qualifier() (23.4.18): retrieve the qualifier of the tag + * for the ACL entry entry_d. + */ void * acl_get_qualifier(acl_entry_t entry_d) { @@ -152,16 +165,20 @@ acl_get_qualifier(acl_entry_t entry_d) case ACL_USER: case ACL_GROUP: retval = malloc(sizeof(uid_t)); - if (retval) { - *retval = entry_d->ae_id; - return retval; - } + if (!retval) + return NULL; + *retval = entry_d->ae_id; + return retval; } errno = EINVAL; return NULL; } +/* + * acl_get_tag_type() (23.4.19): return the tag type for the ACL + * entry entry_p. + */ int acl_get_tag_type(acl_entry_t entry_d, acl_tag_t *tag_type_p) { |
