diff options
Diffstat (limited to 'winsup')
| -rw-r--r-- | winsup/cygwin/ChangeLog | 5 | ||||
| -rw-r--r-- | winsup/cygwin/sec_acl.cc | 5 |
2 files changed, 9 insertions, 1 deletions
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog index 93903fd34..53caea2ff 100644 --- a/winsup/cygwin/ChangeLog +++ b/winsup/cygwin/ChangeLog @@ -1,3 +1,8 @@ +2002-11-25 Corinna Vinschen <corinna@vinschen.de> + + * sec_acl.cc (getacl): Set errno to ENOSPC if command is GETACL and + nentries is less than the number of entries in the file's ACL. + 2002-11-24 Corinna Vinschen <corinna@vinschen.de> * sec_acl.cc: Fix some formatting. Only set and check `other' bits in diff --git a/winsup/cygwin/sec_acl.cc b/winsup/cygwin/sec_acl.cc index 43f301209..51ac03526 100644 --- a/winsup/cygwin/sec_acl.cc +++ b/winsup/cygwin/sec_acl.cc @@ -380,7 +380,10 @@ getacl (const char *file, DWORD attr, int nentries, __aclent16_t *aclbufp) if (EqualSid (owner_sid, group_sid)) lacl[0].a_perm = lacl[1].a_perm; if (pos > nentries) - pos = nentries; + { + set_errno (ENOSPC); + return -1; + } memcpy (aclbufp, lacl, pos * sizeof (__aclent16_t)); for (i = 0; i < pos; ++i) aclbufp[i].a_perm &= ~(DENY_R | DENY_W | DENY_X); |