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-rw-r--r--crypto/openssh/sftp-common.c223
1 files changed, 0 insertions, 223 deletions
diff --git a/crypto/openssh/sftp-common.c b/crypto/openssh/sftp-common.c
deleted file mode 100644
index 7ebadcc..0000000
--- a/crypto/openssh/sftp-common.c
+++ /dev/null
@@ -1,223 +0,0 @@
-/* $OpenBSD: sftp-common.c,v 1.20 2006/08/03 03:34:42 deraadt Exp $ */
-/*
- * Copyright (c) 2001 Markus Friedl. All rights reserved.
- * Copyright (c) 2001 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"
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/param.h>
-
-#include <grp.h>
-#include <pwd.h>
-#include <stdio.h>
-#include <string.h>
-#include <time.h>
-#include <stdarg.h>
-
-#include "xmalloc.h"
-#include "buffer.h"
-#include "log.h"
-
-#include "sftp.h"
-#include "sftp-common.h"
-
-/* Clear contents of attributes structure */
-void
-attrib_clear(Attrib *a)
-{
- a->flags = 0;
- a->size = 0;
- a->uid = 0;
- a->gid = 0;
- a->perm = 0;
- a->atime = 0;
- a->mtime = 0;
-}
-
-/* Convert from struct stat to filexfer attribs */
-void
-stat_to_attrib(const struct stat *st, Attrib *a)
-{
- attrib_clear(a);
- a->flags = 0;
- a->flags |= SSH2_FILEXFER_ATTR_SIZE;
- a->size = st->st_size;
- a->flags |= SSH2_FILEXFER_ATTR_UIDGID;
- a->uid = st->st_uid;
- a->gid = st->st_gid;
- a->flags |= SSH2_FILEXFER_ATTR_PERMISSIONS;
- a->perm = st->st_mode;
- a->flags |= SSH2_FILEXFER_ATTR_ACMODTIME;
- a->atime = st->st_atime;
- a->mtime = st->st_mtime;
-}
-
-/* Convert from filexfer attribs to struct stat */
-void
-attrib_to_stat(const Attrib *a, struct stat *st)
-{
- memset(st, 0, sizeof(*st));
-
- if (a->flags & SSH2_FILEXFER_ATTR_SIZE)
- st->st_size = a->size;
- if (a->flags & SSH2_FILEXFER_ATTR_UIDGID) {
- st->st_uid = a->uid;
- st->st_gid = a->gid;
- }
- if (a->flags & SSH2_FILEXFER_ATTR_PERMISSIONS)
- st->st_mode = a->perm;
- if (a->flags & SSH2_FILEXFER_ATTR_ACMODTIME) {
- st->st_atime = a->atime;
- st->st_mtime = a->mtime;
- }
-}
-
-/* Decode attributes in buffer */
-Attrib *
-decode_attrib(Buffer *b)
-{
- static Attrib a;
-
- attrib_clear(&a);
- a.flags = buffer_get_int(b);
- if (a.flags & SSH2_FILEXFER_ATTR_SIZE)
- a.size = buffer_get_int64(b);
- if (a.flags & SSH2_FILEXFER_ATTR_UIDGID) {
- a.uid = buffer_get_int(b);
- a.gid = buffer_get_int(b);
- }
- if (a.flags & SSH2_FILEXFER_ATTR_PERMISSIONS)
- a.perm = buffer_get_int(b);
- if (a.flags & SSH2_FILEXFER_ATTR_ACMODTIME) {
- a.atime = buffer_get_int(b);
- a.mtime = buffer_get_int(b);
- }
- /* vendor-specific extensions */
- if (a.flags & SSH2_FILEXFER_ATTR_EXTENDED) {
- char *type, *data;
- int i, count;
-
- count = buffer_get_int(b);
- for (i = 0; i < count; i++) {
- type = buffer_get_string(b, NULL);
- data = buffer_get_string(b, NULL);
- debug3("Got file attribute \"%s\"", type);
- xfree(type);
- xfree(data);
- }
- }
- return &a;
-}
-
-/* Encode attributes to buffer */
-void
-encode_attrib(Buffer *b, const Attrib *a)
-{
- buffer_put_int(b, a->flags);
- if (a->flags & SSH2_FILEXFER_ATTR_SIZE)
- buffer_put_int64(b, a->size);
- if (a->flags & SSH2_FILEXFER_ATTR_UIDGID) {
- buffer_put_int(b, a->uid);
- buffer_put_int(b, a->gid);
- }
- if (a->flags & SSH2_FILEXFER_ATTR_PERMISSIONS)
- buffer_put_int(b, a->perm);
- if (a->flags & SSH2_FILEXFER_ATTR_ACMODTIME) {
- buffer_put_int(b, a->atime);
- buffer_put_int(b, a->mtime);
- }
-}
-
-/* Convert from SSH2_FX_ status to text error message */
-const char *
-fx2txt(int status)
-{
- switch (status) {
- case SSH2_FX_OK:
- return("No error");
- case SSH2_FX_EOF:
- return("End of file");
- case SSH2_FX_NO_SUCH_FILE:
- return("No such file or directory");
- case SSH2_FX_PERMISSION_DENIED:
- return("Permission denied");
- case SSH2_FX_FAILURE:
- return("Failure");
- case SSH2_FX_BAD_MESSAGE:
- return("Bad message");
- case SSH2_FX_NO_CONNECTION:
- return("No connection");
- case SSH2_FX_CONNECTION_LOST:
- return("Connection lost");
- case SSH2_FX_OP_UNSUPPORTED:
- return("Operation unsupported");
- default:
- return("Unknown status");
- }
- /* NOTREACHED */
-}
-
-/*
- * drwxr-xr-x 5 markus markus 1024 Jan 13 18:39 .ssh
- */
-char *
-ls_file(const char *name, const struct stat *st, int remote)
-{
- int ulen, glen, sz = 0;
- struct passwd *pw;
- struct group *gr;
- struct tm *ltime = localtime(&st->st_mtime);
- char *user, *group;
- char buf[1024], mode[11+1], tbuf[12+1], ubuf[11+1], gbuf[11+1];
-
- strmode(st->st_mode, mode);
- if (!remote && (pw = getpwuid(st->st_uid)) != NULL) {
- user = pw->pw_name;
- } else {
- snprintf(ubuf, sizeof ubuf, "%u", (u_int)st->st_uid);
- user = ubuf;
- }
- if (!remote && (gr = getgrgid(st->st_gid)) != NULL) {
- group = gr->gr_name;
- } else {
- snprintf(gbuf, sizeof gbuf, "%u", (u_int)st->st_gid);
- group = gbuf;
- }
- if (ltime != NULL) {
- if (time(NULL) - st->st_mtime < (365*24*60*60)/2)
- sz = strftime(tbuf, sizeof tbuf, "%b %e %H:%M", ltime);
- else
- sz = strftime(tbuf, sizeof tbuf, "%b %e %Y", ltime);
- }
- if (sz == 0)
- tbuf[0] = '\0';
- ulen = MAX(strlen(user), 8);
- glen = MAX(strlen(group), 8);
- snprintf(buf, sizeof buf, "%s %3u %-*s %-*s %8llu %s %s", mode,
- (u_int)st->st_nlink, ulen, user, glen, group,
- (unsigned long long)st->st_size, tbuf, name);
- return xstrdup(buf);
-}
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