File libgcrypt-fips_KAT_keygen_test.patch of Package libgcrypt
Index: libgcrypt-1.6.1/Makefile.am
===================================================================
--- libgcrypt-1.6.1.orig/Makefile.am 2015-02-02 17:15:29.429281092 +0100
+++ libgcrypt-1.6.1/Makefile.am 2015-02-02 17:18:07.098674810 +0100
@@ -36,11 +36,14 @@ EXTRA_DIST = autogen.sh autogen.rc READM
DISTCLEANFILES =
-bin_PROGRAMS = fipsdrv drbg_test
+bin_PROGRAMS = fipsdrv drbg_test gcrypt_rsagtest
fipsdrv_SOURCES = tests/fipsdrv.c
fipsdrv_LDADD = src/libgcrypt.la $(DL_LIBS) $(GPG_ERROR_LIBS)
+gcrypt_rsagtest_SOURCES = tests/gcrypt_rsagtest.c
+gcrypt_rsagtest_LDADD = src/libgcrypt.la $(DL_LIBS)
+
drbg_test_CPPFLAGS = -I../src -I$(top_srcdir)/src
drbg_test_SOURCES = src/gcrypt.h tests/drbg_test.c
drbg_test_LDADD = src/libgcrypt.la $(DL_LIBS) $(GPG_ERROR_LIBS)
Index: libgcrypt-1.6.1/tests/gcrypt_rsagtest.c
===================================================================
--- /dev/null 1970-01-01 00:00:00.000000000 +0000
+++ libgcrypt-1.6.1/tests/gcrypt_rsagtest.c 2015-02-02 17:15:29.458281349 +0100
@@ -0,0 +1,332 @@
+/* fips_rsagtest.c */
+/* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
+ * project 2005.
+ */
+/* ====================================================================
+ * Copyright (c) 2005,2007 The OpenSSL Project. 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.
+ *
+ * 3. All advertising materials mentioning features or use of this
+ * software must display the following acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
+ *
+ * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
+ * endorse or promote products derived from this software without
+ * prior written permission. For written permission, please contact
+ * licensing@OpenSSL.org.
+ *
+ * 5. Products derived from this software may not be called "OpenSSL"
+ * nor may "OpenSSL" appear in their names without prior written
+ * permission of the OpenSSL Project.
+ *
+ * 6. Redistributions of any form whatsoever must retain the following
+ * acknowledgment:
+ * "This product includes software developed by the OpenSSL Project
+ * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
+ * EXPRESSED 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 OpenSSL PROJECT OR
+ * ITS 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.
+ * ====================================================================
+ *
+ * This product includes cryptographic software written by Eric Young
+ * (eay@cryptsoft.com). This product includes software written by Tim
+ * Hudson (tjh@cryptsoft.com).
+ *
+ */
+
+#include <stdio.h>
+#include <ctype.h>
+#include <string.h>
+#include <stdlib.h>
+#include <unistd.h>
+
+int rsa_PrimeKAT(FILE *out, FILE *in);
+
+int main(int argc, char **argv)
+ {
+ FILE *in = NULL, *out = NULL;
+ const char *cmd = argv[1];
+
+ int ret = 1;
+
+ if (!cmd)
+ {
+ fprintf(stderr, "gcrypt_rsagtest [KeyGen|PrimeKAT|PrimeGen]\n");
+ goto end;
+ }
+
+ if (argc == 2)
+ in = stdin;
+ else
+ in = fopen(argv[2], "r");
+
+ if (argc <= 3)
+ out = stdout;
+ else
+ out = fopen(argv[3], "w");
+
+ if (!in)
+ {
+ fprintf(stderr, "FATAL input initialization error\n");
+ goto end;
+ }
+
+ if (!out)
+ {
+ fprintf(stderr, "FATAL output initialization error\n");
+ goto end;
+ }
+
+ if (!strcmp(cmd, "PrimeKAT"))
+ ret = rsa_PrimeKAT(out, in);
+ else
+ {
+ fprintf(stderr, "Unknown command %s\n", cmd);
+ goto end;
+ }
+
+ if (!ret)
+ {
+ fprintf(stderr, "FATAL RSAGTEST file processing error in %s\n", cmd);
+ goto end;
+ }
+
+ end:
+
+ if (in && (in != stdin))
+ fclose(in);
+ if (out && (out != stdout))
+ fclose(out);
+
+ return ret;
+
+ }
+
+#define RSA_TEST_MAXLINELEN 10240
+
+int do_prime_test(int mod, char *e, char *prandom, char *qrandom)
+{
+ char sexp[8192];
+ char answer[1024];
+ char fipsdrv[] = "/usr/lib/libgcrypt/cavs/fipsdrv";
+ int to[2];
+ int from[2];
+
+ if (!qrandom)
+ {
+ qrandom = strdup("01");
+ }
+
+ int written = snprintf(sexp, 8192, "(genkey(rsa(nbits 4:%d)(test-parms(e #%s#)(p #%s#)(q #%s#))))\0",
+ mod, e, prandom, qrandom);
+
+ if (pipe(from) || pipe(to))
+ {
+ fprintf(stderr, "Can't create pipe\n");
+ return -1;
+ }
+
+ /* fipsdrv expects the data from its standard input
+ * and we need to read its stdout, so we need to perform
+ * some pipe trickery */
+ switch(fork())
+ {
+ case -1:
+ fprintf(stderr, "Can't fork\n");
+ return -1;
+ case 0: /* fipsdrv process */
+ close(to[1]);
+ close(from[0]);
+ /* set stdin and stdout to the correct pipes */
+ dup2(to[0], 0);
+ dup2(from[1], 1);
+ execlp(fipsdrv, fipsdrv, "rsa-keygen-kat", (char *)NULL);
+ default: /* parent collecting output from fipsdrv */
+ close(from[1]);
+ close(to[0]);
+ /* write the sexp to fipsdrv's input */
+ write(to[1], sexp, written);
+ close(to[1]);
+ /* read the fipsdrv's result */
+ read(from[0], answer, 1024);
+ close(from[0]);
+
+ return !strcmp(answer, "P\n");
+ }
+}
+
+
+int rsa_PrimeKAT(FILE *out, FILE *in)
+ {
+ char *linebuf, *olinebuf, *p, *q;
+ char *keyword, *value;
+ char *prandom = NULL, *qrandom = NULL;
+ char *e = NULL;
+ int mod = 0;
+ int result = 0;
+ int ret = 0;
+ int lnum = 0;
+
+ olinebuf = malloc(RSA_TEST_MAXLINELEN);
+ linebuf = malloc(RSA_TEST_MAXLINELEN);
+
+ if (!linebuf || !olinebuf)
+ goto error;
+
+ while (fgets(olinebuf, RSA_TEST_MAXLINELEN, in))
+ {
+ /* Test tool emits a 0xff at the end of the file */
+ if (((unsigned char*)olinebuf)[0] == 0xff)
+ break;
+ lnum++;
+ strcpy(linebuf, olinebuf);
+ keyword = linebuf;
+ /* Skip leading space */
+ while (isspace((unsigned char)*keyword))
+ keyword++;
+
+ /* Look for = sign */
+ p = strchr(linebuf, '=');
+
+ /* If no =, just copy */
+ if (!p)
+ {
+ fputs(olinebuf, out);
+ continue;
+ }
+
+ if (*keyword == '[')
+ keyword++;
+
+ q = p - 1;
+
+ /* Remove trailing space */
+ while (isspace((unsigned char)*q))
+ *q-- = 0;
+
+ *p = 0;
+ value = p + 1;
+
+ /* Remove leading space from value */
+ while (isspace((unsigned char)*value))
+ value++;
+
+ /* Remove trailing space from value */
+ p = value + strlen(value) - 1;
+
+ while (*p == '\n' || isspace((unsigned char)*p))
+ *p-- = 0;
+ /* For [things], remove trailing ] and whitespace */
+ if (*linebuf == '[')
+ {
+ while (isspace((unsigned char)*p) || *p == ']')
+ *p-- = 0;
+ }
+
+ /* collected e, prandom and next thing is not qrandom -> trigger test */
+ if (e && prandom && (qrandom || strcmp(keyword, "qrandom")))
+ {
+ result = do_prime_test(mod, e, prandom, qrandom);
+ free(prandom);
+ free(qrandom);
+ free(e);
+ prandom = NULL;
+ qrandom = NULL;
+ e = NULL;
+ if (result == -1)
+ goto error;
+ fprintf(out, "Result = %c\n\n", result ? 'P' : 'F');
+ }
+
+ if (!strcmp(keyword, "mod"))
+ {
+ mod = atoi(value);
+ if (!mod)
+ goto parse_error;
+ }
+ else if (!strcmp(keyword, "prandom"))
+ {
+ if (prandom || !(prandom = strdup(value)))
+ goto parse_error;
+ }
+ else if (!strcmp(keyword, "qrandom"))
+ {
+ if (qrandom || !(qrandom = strdup(value)))
+ goto parse_error;
+ }
+ else if (!strcmp(keyword, "e"))
+ {
+ if (!(e = strdup(value)))
+ goto parse_error;
+ }
+ else if (*linebuf == '[')
+ {
+ /* just copy */
+ }
+ else
+ goto parse_error;
+
+ fputs(olinebuf, out);
+
+ }
+
+ /* trigger last test -- the test should be abstracted out into a function */
+ if (e && prandom)
+ {
+ result = do_prime_test(mod, e, prandom, qrandom);
+ free(e);
+ prandom = NULL;
+ qrandom = NULL;
+ e = NULL;
+ if (result == -1)
+ goto error;
+ fprintf(out, "Result = %c\n\n", result ? 'P' : 'F');
+ }
+
+ ret = 1;
+
+ error:
+
+ if (olinebuf)
+ free(olinebuf);
+ if (linebuf)
+ free(linebuf);
+
+ if (prandom)
+ free(prandom);
+ if (qrandom)
+ free(qrandom);
+ if (e)
+ free(e);
+
+ return ret;
+
+ parse_error:
+
+ fprintf(stderr, "FATAL parse error processing line %d\n", lnum);
+
+ goto error;
+
+ }
