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authorWilliam Joye <wjoye@cfa.harvard.edu>2017-05-02 16:40:01 (GMT)
committerWilliam Joye <wjoye@cfa.harvard.edu>2017-05-02 16:40:01 (GMT)
commit0a2b8b8e0bc2e91a9f10659b30e2e4f5b79ce692 (patch)
tree3d0871d05cfd11f60b86829d2d93704034dad24e /openssl/crypto/bio/b_dump.c
parente9abe0dba896d2b0fc22301588336e89ff246ba7 (diff)
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Diffstat (limited to 'openssl/crypto/bio/b_dump.c')
-rw-r--r--openssl/crypto/bio/b_dump.c208
1 files changed, 0 insertions, 208 deletions
diff --git a/openssl/crypto/bio/b_dump.c b/openssl/crypto/bio/b_dump.c
deleted file mode 100644
index ccf0e28..0000000
--- a/openssl/crypto/bio/b_dump.c
+++ /dev/null
@@ -1,208 +0,0 @@
-/* crypto/bio/b_dump.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- *
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to. The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code. The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- *
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- *
- * 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 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.
- * 3. All advertising materials mentioning features or use of this software
- * must display the following acknowledgement:
- * "This product includes cryptographic software written by
- * Eric Young (eay@cryptsoft.com)"
- * The word 'cryptographic' can be left out if the rouines from the library
- * being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from
- * the apps directory (application code) you must include an acknowledgement:
- * "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- *
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``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 OR CONTRIBUTORS 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.
- *
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed. i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-/*
- * Stolen from tjh's ssl/ssl_trc.c stuff.
- */
-
-#include <stdio.h>
-#include "cryptlib.h"
-#include "bio_lcl.h"
-
-#define TRUNCATE
-#define DUMP_WIDTH 16
-#define DUMP_WIDTH_LESS_INDENT(i) (DUMP_WIDTH-((i-(i>6?6:i)+3)/4))
-
-int BIO_dump_cb(int (*cb) (const void *data, size_t len, void *u),
- void *u, const char *s, int len)
-{
- return BIO_dump_indent_cb(cb, u, s, len, 0);
-}
-
-int BIO_dump_indent_cb(int (*cb) (const void *data, size_t len, void *u),
- void *u, const char *s, int len, int indent)
-{
- int ret = 0;
- char buf[288 + 1], tmp[20], str[128 + 1];
- int i, j, rows, trc;
- unsigned char ch;
- int dump_width;
-
- trc = 0;
-
-#ifdef TRUNCATE
- for (; (len > 0) && ((s[len - 1] == ' ') || (s[len - 1] == '\0')); len--)
- trc++;
-#endif
-
- if (indent < 0)
- indent = 0;
- if (indent) {
- if (indent > 128)
- indent = 128;
- memset(str, ' ', indent);
- }
- str[indent] = '\0';
-
- dump_width = DUMP_WIDTH_LESS_INDENT(indent);
- rows = (len / dump_width);
- if ((rows * dump_width) < len)
- rows++;
- for (i = 0; i < rows; i++) {
- BUF_strlcpy(buf, str, sizeof buf);
- BIO_snprintf(tmp, sizeof tmp, "%04x - ", i * dump_width);
- BUF_strlcat(buf, tmp, sizeof buf);
- for (j = 0; j < dump_width; j++) {
- if (((i * dump_width) + j) >= len) {
- BUF_strlcat(buf, " ", sizeof buf);
- } else {
- ch = ((unsigned char)*(s + i * dump_width + j)) & 0xff;
- BIO_snprintf(tmp, sizeof tmp, "%02x%c", ch,
- j == 7 ? '-' : ' ');
- BUF_strlcat(buf, tmp, sizeof buf);
- }
- }
- BUF_strlcat(buf, " ", sizeof buf);
- for (j = 0; j < dump_width; j++) {
- if (((i * dump_width) + j) >= len)
- break;
- ch = ((unsigned char)*(s + i * dump_width + j)) & 0xff;
-#ifndef CHARSET_EBCDIC
- BIO_snprintf(tmp, sizeof tmp, "%c",
- ((ch >= ' ') && (ch <= '~')) ? ch : '.');
-#else
- BIO_snprintf(tmp, sizeof tmp, "%c",
- ((ch >= os_toascii[' ']) && (ch <= os_toascii['~']))
- ? os_toebcdic[ch]
- : '.');
-#endif
- BUF_strlcat(buf, tmp, sizeof buf);
- }
- BUF_strlcat(buf, "\n", sizeof buf);
- /*
- * if this is the last call then update the ddt_dump thing so that we
- * will move the selection point in the debug window
- */
- ret += cb((void *)buf, strlen(buf), u);
- }
-#ifdef TRUNCATE
- if (trc > 0) {
- BIO_snprintf(buf, sizeof buf, "%s%04x - <SPACES/NULS>\n", str,
- len + trc);
- ret += cb((void *)buf, strlen(buf), u);
- }
-#endif
- return (ret);
-}
-
-#ifndef OPENSSL_NO_FP_API
-static int write_fp(const void *data, size_t len, void *fp)
-{
- return UP_fwrite(data, len, 1, fp);
-}
-
-int BIO_dump_fp(FILE *fp, const char *s, int len)
-{
- return BIO_dump_cb(write_fp, fp, s, len);
-}
-
-int BIO_dump_indent_fp(FILE *fp, const char *s, int len, int indent)
-{
- return BIO_dump_indent_cb(write_fp, fp, s, len, indent);
-}
-#endif
-
-static int write_bio(const void *data, size_t len, void *bp)
-{
- return BIO_write((BIO *)bp, (const char *)data, len);
-}
-
-int BIO_dump(BIO *bp, const char *s, int len)
-{
- return BIO_dump_cb(write_bio, bp, s, len);
-}
-
-int BIO_dump_indent(BIO *bp, const char *s, int len, int indent)
-{
- return BIO_dump_indent_cb(write_bio, bp, s, len, indent);
-}
-
-int BIO_hex_string(BIO *out, int indent, int width, unsigned char *data,
- int datalen)
-{
- int i, j = 0;
-
- if (datalen < 1)
- return 1;
-
- for (i = 0; i < datalen - 1; i++) {
- if (i && !j)
- BIO_printf(out, "%*s", indent, "");
-
- BIO_printf(out, "%02X:", data[i]);
-
- j = (j + 1) % width;
- if (!j)
- BIO_printf(out, "\n");
- }
-
- if (i && !j)
- BIO_printf(out, "%*s", indent, "");
- BIO_printf(out, "%02X", data[datalen - 1]);
- return 1;
-}