--- a/epoc32/include/stdapis/openssl/pq_compat.h Tue Nov 24 13:55:44 2009 +0000
+++ b/epoc32/include/stdapis/openssl/pq_compat.h Tue Mar 16 16:12:26 2010 +0000
@@ -1,1 +1,151 @@
-pq_compat.h
+/* crypto/pqueue/pqueue_compat.h */
+/*
+ * DTLS implementation written by Nagendra Modadugu
+ * (nagendra@cs.stanford.edu) for the OpenSSL project 2005.
+ */
+/* ====================================================================
+ * Copyright (c) 1999-2005 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
+ * openssl-core@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).
+ *
+ */
+
+#if (defined(__SYMBIAN32__) && !defined(SYMBIAN))
+#define SYMBIAN
+#endif
+
+#include "opensslconf.h"
+#include <openssl/bn.h>
+
+/*
+ * The purpose of this header file is for supporting 64-bit integer
+ * manipulation on 32-bit (and lower) machines. Currently the only
+ * such environment is VMS, Utrix and those with smaller default integer
+ * sizes than 32 bits. For all such environment, we fall back to using
+ * BIGNUM. We may need to fine tune the conditions for systems that
+ * are incorrectly configured.
+ *
+ * The only clients of this code are (1) pqueue for priority, and
+ * (2) DTLS, for sequence number manipulation.
+ */
+
+#if (defined(THIRTY_TWO_BIT) && !defined(BN_LLONG)) || defined(SIXTEEN_BIT) || defined(EIGHT_BIT)
+
+#define PQ_64BIT_IS_INTEGER 0
+#define PQ_64BIT_IS_BIGNUM 1
+
+#define PQ_64BIT BIGNUM
+#define PQ_64BIT_CTX BN_CTX
+
+#define pq_64bit_init(x) BN_init(x)
+#define pq_64bit_free(x) BN_free(x)
+
+#define pq_64bit_ctx_new(ctx) BN_CTX_new()
+#define pq_64bit_ctx_free(x) BN_CTX_free(x)
+
+#define pq_64bit_assign(x, y) BN_copy(x, y)
+#define pq_64bit_assign_word(x, y) BN_set_word(x, y)
+#define pq_64bit_gt(x, y) BN_ucmp(x, y) >= 1 ? 1 : 0
+#define pq_64bit_eq(x, y) BN_ucmp(x, y) == 0 ? 1 : 0
+#define pq_64bit_add_word(x, w) BN_add_word(x, w)
+#define pq_64bit_sub(r, x, y) BN_sub(r, x, y)
+#define pq_64bit_sub_word(x, w) BN_sub_word(x, w)
+#define pq_64bit_mod(r, x, n, ctx) BN_mod(r, x, n, ctx)
+
+#define pq_64bit_bin2num(bn, bytes, len) BN_bin2bn(bytes, len, bn)
+#define pq_64bit_num2bin(bn, bytes) BN_bn2bin(bn, bytes)
+#define pq_64bit_get_word(x) BN_get_word(x)
+#define pq_64bit_is_bit_set(x, offset) BN_is_bit_set(x, offset)
+#define pq_64bit_lshift(r, x, shift) BN_lshift(r, x, shift)
+#define pq_64bit_set_bit(x, num) BN_set_bit(x, num)
+#define pq_64bit_get_length(x) BN_num_bits((x))
+
+#else
+
+#define PQ_64BIT_IS_INTEGER 1
+#define PQ_64BIT_IS_BIGNUM 0
+
+#if defined(SIXTY_FOUR_BIT)
+#define PQ_64BIT BN_ULONG
+#define PQ_64BIT_PRINT "%lld"
+#elif defined(SIXTY_FOUR_BIT_LONG)
+#define PQ_64BIT BN_ULONG
+#define PQ_64BIT_PRINT "%ld"
+#elif defined(THIRTY_TWO_BIT)
+#define PQ_64BIT BN_ULLONG
+#define PQ_64BIT_PRINT "%lld"
+#endif
+
+#define PQ_64BIT_CTX void
+
+#define pq_64bit_init(x)
+#define pq_64bit_free(x)
+#define pq_64bit_ctx_new(ctx) (ctx)
+#define pq_64bit_ctx_free(x)
+
+#define pq_64bit_assign(x, y) (*(x) = *(y))
+#define pq_64bit_assign_word(x, y) (*(x) = y)
+#define pq_64bit_gt(x, y) (*(x) > *(y))
+#define pq_64bit_eq(x, y) (*(x) == *(y))
+#define pq_64bit_add_word(x, w) (*(x) = (*(x) + (w)))
+#define pq_64bit_sub(r, x, y) (*(r) = (*(x) - *(y)))
+#define pq_64bit_sub_word(x, w) (*(x) = (*(x) - (w)))
+#define pq_64bit_mod(r, x, n, ctx)
+
+#define pq_64bit_bin2num(num, bytes, len) bytes_to_long_long(bytes, num)
+#define pq_64bit_num2bin(num, bytes) long_long_to_bytes(num, bytes)
+#define pq_64bit_get_word(x) *(x)
+#define pq_64bit_lshift(r, x, shift) (*(r) = (*(x) << (shift)))
+#define pq_64bit_set_bit(x, num) do { \
+ PQ_64BIT mask = 1; \
+ mask = mask << (num); \
+ *(x) |= mask; \
+ } while(0)
+#endif /* OPENSSL_SYS_VMS */