diff options
Diffstat (limited to 'crypto/openssh/sftp-glob.c')
| -rw-r--r-- | crypto/openssh/sftp-glob.c | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/crypto/openssh/sftp-glob.c b/crypto/openssh/sftp-glob.c deleted file mode 100644 index ee122a2cd586..000000000000 --- a/crypto/openssh/sftp-glob.c +++ /dev/null @@ -1,150 +0,0 @@ -/* - * Copyright (c) 2001,2002 Damien Miller. All rights reserved. - * - * 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. - * - * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 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. - */ - -#include "includes.h" -RCSID("$OpenBSD: sftp-glob.c,v 1.13 2002/09/11 22:41:50 djm Exp $"); - -#include "buffer.h" -#include "bufaux.h" -#include "xmalloc.h" -#include "log.h" - -#include "sftp.h" -#include "sftp-common.h" -#include "sftp-client.h" -#include "sftp-glob.h" - -struct SFTP_OPENDIR { - SFTP_DIRENT **dir; - int offset; -}; - -static struct { - struct sftp_conn *conn; -} cur; - -static void * -fudge_opendir(const char *path) -{ - struct SFTP_OPENDIR *r; - - r = xmalloc(sizeof(*r)); - - if (do_readdir(cur.conn, (char *)path, &r->dir)) { - xfree(r); - return(NULL); - } - - r->offset = 0; - - return((void *)r); -} - -static struct dirent * -fudge_readdir(struct SFTP_OPENDIR *od) -{ - /* Solaris needs sizeof(dirent) + path length (see below) */ - static char buf[sizeof(struct dirent) + MAXPATHLEN]; - struct dirent *ret = (struct dirent *)buf; -#ifdef __GNU_LIBRARY__ - static int inum = 1; -#endif /* __GNU_LIBRARY__ */ - - if (od->dir[od->offset] == NULL) - return(NULL); - - memset(buf, 0, sizeof(buf)); - - /* - * Solaris defines dirent->d_name as a one byte array and expects - * you to hack around it. - */ -#ifdef BROKEN_ONE_BYTE_DIRENT_D_NAME - strlcpy(ret->d_name, od->dir[od->offset++]->filename, MAXPATHLEN); -#else - strlcpy(ret->d_name, od->dir[od->offset++]->filename, - sizeof(ret->d_name)); -#endif -#ifdef __GNU_LIBRARY__ - /* - * Idiot glibc uses extensions to struct dirent for readdir with - * ALTDIRFUNCs. Not that this is documented anywhere but the - * source... Fake an inode number to appease it. - */ - ret->d_ino = inum++; - if (!inum) - inum = 1; -#endif /* __GNU_LIBRARY__ */ - - return(ret); -} - -static void -fudge_closedir(struct SFTP_OPENDIR *od) -{ - free_sftp_dirents(od->dir); - xfree(od); -} - -static int -fudge_lstat(const char *path, struct stat *st) -{ - Attrib *a; - - if (!(a = do_lstat(cur.conn, (char *)path, 0))) - return(-1); - - attrib_to_stat(a, st); - - return(0); -} - -static int -fudge_stat(const char *path, struct stat *st) -{ - Attrib *a; - - if (!(a = do_stat(cur.conn, (char *)path, 0))) - return(-1); - - attrib_to_stat(a, st); - - return(0); -} - -int -remote_glob(struct sftp_conn *conn, const char *pattern, int flags, - int (*errfunc)(const char *, int), glob_t *pglob) -{ - pglob->gl_opendir = fudge_opendir; - pglob->gl_readdir = (struct dirent *(*)(void *))fudge_readdir; - pglob->gl_closedir = (void (*)(void *))fudge_closedir; - pglob->gl_lstat = fudge_lstat; - pglob->gl_stat = fudge_stat; - - memset(&cur, 0, sizeof(cur)); - cur.conn = conn; - - return(glob(pattern, flags | GLOB_ALTDIRFUNC, errfunc, pglob)); -} |