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authorParménides GV <parmegv@sdf.org>2014-04-09 17:07:48 +0200
committerParménides GV <parmegv@sdf.org>2014-04-09 17:15:17 +0200
commit51ff5a18f1f074e27e97d822745551a7e8fa068d (patch)
tree402e7dd42778a218635bb29a4c2dff93ea7f6525 /app/openssl/crypto/sha/sha.c
parent910b0e1746ab3f63e63808b198ad51fec5b635e5 (diff)
parentb5ba0abc1610dd4bf573ebcabc5e8f6ab0c9528f (diff)
Merge branch 'feature/implement-gradle-build-system-#4676' into develop
Diffstat (limited to 'app/openssl/crypto/sha/sha.c')
-rw-r--r--app/openssl/crypto/sha/sha.c124
1 files changed, 124 insertions, 0 deletions
diff --git a/app/openssl/crypto/sha/sha.c b/app/openssl/crypto/sha/sha.c
new file mode 100644
index 00000000..42126551
--- /dev/null
+++ b/app/openssl/crypto/sha/sha.c
@@ -0,0 +1,124 @@
+/* crypto/sha/sha.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.]
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <openssl/sha.h>
+
+#define BUFSIZE 1024*16
+
+void do_fp(FILE *f);
+void pt(unsigned char *md);
+int read(int, void *, unsigned int);
+int main(int argc, char **argv)
+ {
+ int i,err=0;
+ FILE *IN;
+
+ if (argc == 1)
+ {
+ do_fp(stdin);
+ }
+ else
+ {
+ for (i=1; i<argc; i++)
+ {
+ IN=fopen(argv[i],"r");
+ if (IN == NULL)
+ {
+ perror(argv[i]);
+ err++;
+ continue;
+ }
+ printf("SHA(%s)= ",argv[i]);
+ do_fp(IN);
+ fclose(IN);
+ }
+ }
+ exit(err);
+ }
+
+void do_fp(FILE *f)
+ {
+ SHA_CTX c;
+ unsigned char md[SHA_DIGEST_LENGTH];
+ int fd;
+ int i;
+ unsigned char buf[BUFSIZE];
+
+ fd=fileno(f);
+ SHA_Init(&c);
+ for (;;)
+ {
+ i=read(fd,buf,BUFSIZE);
+ if (i <= 0) break;
+ SHA_Update(&c,buf,(unsigned long)i);
+ }
+ SHA_Final(&(md[0]),&c);
+ pt(md);
+ }
+
+void pt(unsigned char *md)
+ {
+ int i;
+
+ for (i=0; i<SHA_DIGEST_LENGTH; i++)
+ printf("%02x",md[i]);
+ printf("\n");
+ }
+