Merge pull request #5098 from gilles-peskine-arm/ssl-opt-resend-retry-2.16
Backport 2.16: Retry a test case if it fails due to an unexpected resend
diff --git a/ChangeLog.d/base64-ranges.txt b/ChangeLog.d/base64-ranges.txt
new file mode 100644
index 0000000..e3f3862
--- /dev/null
+++ b/ChangeLog.d/base64-ranges.txt
@@ -0,0 +1,4 @@
+Changes
+ * Improve the performance of base64 constant-flow code. The result is still
+ slower than the original non-constant-flow implementation, but much faster
+ than the previous constant-flow implementation. Fixes #4814.
diff --git a/ChangeLog.d/no-strerror.txt b/ChangeLog.d/no-strerror.txt
new file mode 100644
index 0000000..69743a8
--- /dev/null
+++ b/ChangeLog.d/no-strerror.txt
@@ -0,0 +1,3 @@
+Bugfix
+ * Fix the build of sample programs when neither MBEDTLS_ERROR_C nor
+ MBEDTLS_ERROR_STRERROR_DUMMY is enabled.
diff --git a/library/base64.c b/library/base64.c
index 692e11e..b1bd330 100644
--- a/library/base64.c
+++ b/library/base64.c
@@ -66,127 +66,38 @@
#endif /* MBEDTLS_PLATFORM_C */
#endif /* MBEDTLS_SELF_TEST */
-static const unsigned char base64_enc_map[64] =
-{
- 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J',
- 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T',
- 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd',
- 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n',
- 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x',
- 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7',
- '8', '9', '+', '/'
-};
-
-static const unsigned char base64_dec_map[128] =
-{
- 127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
- 127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
- 127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
- 127, 127, 127, 127, 127, 127, 127, 127, 127, 127,
- 127, 127, 127, 62, 127, 127, 127, 63, 52, 53,
- 54, 55, 56, 57, 58, 59, 60, 61, 127, 127,
- 127, 64, 127, 127, 127, 0, 1, 2, 3, 4,
- 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
- 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
- 25, 127, 127, 127, 127, 127, 127, 26, 27, 28,
- 29, 30, 31, 32, 33, 34, 35, 36, 37, 38,
- 39, 40, 41, 42, 43, 44, 45, 46, 47, 48,
- 49, 50, 51, 127, 127, 127, 127, 127
-};
-
#define BASE64_SIZE_T_MAX ( (size_t) -1 ) /* SIZE_T_MAX is not standard */
-/*
- * Constant flow conditional assignment to unsigned char
+/* Return 0xff if low <= c <= high, 0 otherwise.
+ *
+ * Constant flow with respect to c.
*/
-static void mbedtls_base64_cond_assign_uchar( unsigned char * dest, const unsigned char * const src,
- unsigned char condition )
+static unsigned char mask_of_range( unsigned char low, unsigned char high,
+ unsigned char c )
{
- /* MSVC has a warning about unary minus on unsigned integer types,
- * but this is well-defined and precisely what we want to do here. */
-#if defined(_MSC_VER)
-#pragma warning( push )
-#pragma warning( disable : 4146 )
-#endif
-
- /* Generate bitmask from condition, mask will either be 0xFF or 0 */
- unsigned char mask = ( condition | -condition );
- mask >>= 7;
- mask = -mask;
-
-#if defined(_MSC_VER)
-#pragma warning( pop )
-#endif
-
- *dest = ( ( *src ) & mask ) | ( ( *dest ) & ~mask );
+ /* low_mask is: 0 if low <= c, 0x...ff if low > c */
+ unsigned low_mask = ( (unsigned) c - low ) >> 8;
+ /* high_mask is: 0 if c <= high, 0x...ff if c > high */
+ unsigned high_mask = ( (unsigned) high - c ) >> 8;
+ return( ~( low_mask | high_mask ) & 0xff );
}
-/*
- * Constant flow conditional assignment to uint_32
+/* Given a value in the range 0..63, return the corresponding Base64 digit.
+ * The implementation assumes that letters are consecutive (e.g. ASCII
+ * but not EBCDIC).
*/
-static void mbedtls_base64_cond_assign_uint32( uint32_t * dest, const uint32_t src,
- uint32_t condition )
+static unsigned char enc_char( unsigned char val )
{
- /* MSVC has a warning about unary minus on unsigned integer types,
- * but this is well-defined and precisely what we want to do here. */
-#if defined(_MSC_VER)
-#pragma warning( push )
-#pragma warning( disable : 4146 )
-#endif
-
- /* Generate bitmask from condition, mask will either be 0xFFFFFFFF or 0 */
- uint32_t mask = ( condition | -condition );
- mask >>= 31;
- mask = -mask;
-
-#if defined(_MSC_VER)
-#pragma warning( pop )
-#endif
-
- *dest = ( src & mask ) | ( ( *dest ) & ~mask );
-}
-
-/*
- * Constant flow check for equality
- */
-static unsigned char mbedtls_base64_eq( size_t in_a, size_t in_b )
-{
- size_t difference = in_a ^ in_b;
-
- /* MSVC has a warning about unary minus on unsigned integer types,
- * but this is well-defined and precisely what we want to do here. */
-#if defined(_MSC_VER)
-#pragma warning( push )
-#pragma warning( disable : 4146 )
-#endif
-
- difference |= -difference;
-
-#if defined(_MSC_VER)
-#pragma warning( pop )
-#endif
-
- /* cope with the varying size of size_t per platform */
- difference >>= ( sizeof( difference ) * 8 - 1 );
-
- return (unsigned char) ( 1 ^ difference );
-}
-
-/*
- * Constant flow lookup into table.
- */
-static unsigned char mbedtls_base64_table_lookup( const unsigned char * const table,
- const size_t table_size, const size_t table_index )
-{
- size_t i;
- unsigned char result = 0;
-
- for( i = 0; i < table_size; ++i )
- {
- mbedtls_base64_cond_assign_uchar( &result, &table[i], mbedtls_base64_eq( i, table_index ) );
- }
-
- return result;
+ unsigned char digit = 0;
+ /* For each range of values, if val is in that range, mask digit with
+ * the corresponding value. Since val can only be in a single range,
+ * only at most one masking will change digit. */
+ digit |= mask_of_range( 0, 25, val ) & ( 'A' + val );
+ digit |= mask_of_range( 26, 51, val ) & ( 'a' + val - 26 );
+ digit |= mask_of_range( 52, 61, val ) & ( '0' + val - 52 );
+ digit |= mask_of_range( 62, 62, val ) & '+';
+ digit |= mask_of_range( 63, 63, val ) & '/';
+ return( digit );
}
/*
@@ -229,17 +140,10 @@
C2 = *src++;
C3 = *src++;
- *p++ = mbedtls_base64_table_lookup( base64_enc_map, sizeof( base64_enc_map ),
- ( ( C1 >> 2 ) & 0x3F ) );
-
- *p++ = mbedtls_base64_table_lookup( base64_enc_map, sizeof( base64_enc_map ),
- ( ( ( ( C1 & 3 ) << 4 ) + ( C2 >> 4 ) ) & 0x3F ) );
-
- *p++ = mbedtls_base64_table_lookup( base64_enc_map, sizeof( base64_enc_map ),
- ( ( ( ( C2 & 15 ) << 2 ) + ( C3 >> 6 ) ) & 0x3F ) );
-
- *p++ = mbedtls_base64_table_lookup( base64_enc_map, sizeof( base64_enc_map ),
- ( C3 & 0x3F ) );
+ *p++ = enc_char( ( C1 >> 2 ) & 0x3F );
+ *p++ = enc_char( ( ( ( C1 & 3 ) << 4 ) + ( C2 >> 4 ) ) & 0x3F );
+ *p++ = enc_char( ( ( ( C2 & 15 ) << 2 ) + ( C3 >> 6 ) ) & 0x3F );
+ *p++ = enc_char( C3 & 0x3F );
}
if( i < slen )
@@ -247,15 +151,11 @@
C1 = *src++;
C2 = ( ( i + 1 ) < slen ) ? *src++ : 0;
- *p++ = mbedtls_base64_table_lookup( base64_enc_map, sizeof( base64_enc_map ),
- ( ( C1 >> 2 ) & 0x3F ) );
-
- *p++ = mbedtls_base64_table_lookup( base64_enc_map, sizeof( base64_enc_map ),
- ( ( ( ( C1 & 3 ) << 4 ) + ( C2 >> 4 ) ) & 0x3F ) );
+ *p++ = enc_char( ( C1 >> 2 ) & 0x3F );
+ *p++ = enc_char( ( ( ( C1 & 3 ) << 4 ) + ( C2 >> 4 ) ) & 0x3F );
if( ( i + 1 ) < slen )
- *p++ = mbedtls_base64_table_lookup( base64_enc_map, sizeof( base64_enc_map ),
- ( ( ( C2 & 15 ) << 2 ) & 0x3F ) );
+ *p++ = enc_char( ( ( C2 & 15 ) << 2 ) & 0x3F );
else *p++ = '=';
*p++ = '=';
@@ -267,26 +167,57 @@
return( 0 );
}
+/* Given a Base64 digit, return its value.
+ * If c is not a Base64 digit ('A'..'Z', 'a'..'z', '0'..'9', '+' or '/'),
+ * return -1.
+ *
+ * The implementation assumes that letters are consecutive (e.g. ASCII
+ * but not EBCDIC).
+ *
+ * The implementation is constant-flow (no branch or memory access depending
+ * on the value of c) unless the compiler inlines and optimizes a specific
+ * access.
+ */
+static signed char dec_value( unsigned char c )
+{
+ unsigned char val = 0;
+ /* For each range of digits, if c is in that range, mask val with
+ * the corresponding value. Since c can only be in a single range,
+ * only at most one masking will change val. Set val to one plus
+ * the desired value so that it stays 0 if c is in none of the ranges. */
+ val |= mask_of_range( 'A', 'Z', c ) & ( c - 'A' + 0 + 1 );
+ val |= mask_of_range( 'a', 'z', c ) & ( c - 'a' + 26 + 1 );
+ val |= mask_of_range( '0', '9', c ) & ( c - '0' + 52 + 1 );
+ val |= mask_of_range( '+', '+', c ) & ( c - '+' + 62 + 1 );
+ val |= mask_of_range( '/', '/', c ) & ( c - '/' + 63 + 1 );
+ /* At this point, val is 0 if c is an invalid digit and v+1 if c is
+ * a digit with the value v. */
+ return( val - 1 );
+}
+
/*
* Decode a base64-formatted buffer
*/
int mbedtls_base64_decode( unsigned char *dst, size_t dlen, size_t *olen,
const unsigned char *src, size_t slen )
{
- size_t i, n;
- uint32_t j, x;
+ size_t i; /* index in source */
+ size_t n; /* number of digits or trailing = in source */
+ uint32_t x; /* value accumulator */
+ unsigned accumulated_digits = 0;
+ unsigned equals = 0;
+ int spaces_present = 0;
unsigned char *p;
- unsigned char dec_map_lookup;
/* First pass: check for validity and get output length */
- for( i = n = j = 0; i < slen; i++ )
+ for( i = n = 0; i < slen; i++ )
{
/* Skip spaces before checking for EOL */
- x = 0;
+ spaces_present = 0;
while( i < slen && src[i] == ' ' )
{
++i;
- ++x;
+ spaces_present = 1;
}
/* Spaces at end of buffer are OK */
@@ -301,20 +232,24 @@
continue;
/* Space inside a line is an error */
- if( x != 0 )
+ if( spaces_present )
return( MBEDTLS_ERR_BASE64_INVALID_CHARACTER );
- if( src[i] == '=' && ++j > 2 )
+ if( src[i] > 127 )
return( MBEDTLS_ERR_BASE64_INVALID_CHARACTER );
- dec_map_lookup = mbedtls_base64_table_lookup( base64_dec_map, sizeof( base64_dec_map ), src[i] );
-
- if( src[i] > 127 || dec_map_lookup == 127 )
- return( MBEDTLS_ERR_BASE64_INVALID_CHARACTER );
-
- if( dec_map_lookup < 64 && j != 0 )
- return( MBEDTLS_ERR_BASE64_INVALID_CHARACTER );
-
+ if( src[i] == '=' )
+ {
+ if( ++equals > 2 )
+ return( MBEDTLS_ERR_BASE64_INVALID_CHARACTER );
+ }
+ else
+ {
+ if( equals != 0 )
+ return( MBEDTLS_ERR_BASE64_INVALID_CHARACTER );
+ if( dec_value( src[i] ) < 0 )
+ return( MBEDTLS_ERR_BASE64_INVALID_CHARACTER );
+ }
n++;
}
@@ -329,7 +264,7 @@
* n = ( ( n * 6 ) + 7 ) >> 3;
*/
n = ( 6 * ( n >> 3 ) ) + ( ( 6 * ( n & 0x7 ) + 7 ) >> 3 );
- n -= j;
+ n -= equals;
if( dst == NULL || dlen < n )
{
@@ -337,22 +272,24 @@
return( MBEDTLS_ERR_BASE64_BUFFER_TOO_SMALL );
}
- for( j = 3, n = x = 0, p = dst; i > 0; i--, src++ )
- {
+ equals = 0;
+ for( x = 0, p = dst; i > 0; i--, src++ )
+ {
if( *src == '\r' || *src == '\n' || *src == ' ' )
continue;
- dec_map_lookup = mbedtls_base64_table_lookup( base64_dec_map, sizeof( base64_dec_map ), *src );
+ x = x << 6;
+ if( *src == '=' )
+ ++equals;
+ else
+ x |= dec_value( *src );
- mbedtls_base64_cond_assign_uint32( &j, j - 1, mbedtls_base64_eq( dec_map_lookup, 64 ) );
- x = ( x << 6 ) | ( dec_map_lookup & 0x3F );
-
- if( ++n == 4 )
+ if( ++accumulated_digits == 4 )
{
- n = 0;
- if( j > 0 ) *p++ = (unsigned char)( x >> 16 );
- if( j > 1 ) *p++ = (unsigned char)( x >> 8 );
- if( j > 2 ) *p++ = (unsigned char)( x );
+ accumulated_digits = 0;
+ *p++ = (unsigned char)( x >> 16 );
+ if( equals <= 1 ) *p++ = (unsigned char)( x >> 8 );
+ if( equals <= 0 ) *p++ = (unsigned char)( x );
}
}
diff --git a/programs/.gitignore b/programs/.gitignore
index d9ca31c..f0d72d7 100644
--- a/programs/.gitignore
+++ b/programs/.gitignore
@@ -55,6 +55,7 @@
x509/cert_req
x509/crl_app
x509/cert_write
+x509/load_roots
x509/req_app
# generated files
diff --git a/programs/Makefile b/programs/Makefile
index d5ebfd7..538744d 100644
--- a/programs/Makefile
+++ b/programs/Makefile
@@ -74,7 +74,7 @@
util/pem2der$(EXEXT) util/strerror$(EXEXT) \
x509/cert_app$(EXEXT) x509/crl_app$(EXEXT) \
x509/cert_req$(EXEXT) x509/cert_write$(EXEXT) \
- x509/req_app$(EXEXT)
+ x509/load_roots$(EXEXT) x509/req_app$(EXEXT)
ifdef PTHREAD
APPS += ssl/ssl_pthread_server$(EXEXT)
@@ -285,6 +285,10 @@
echo " CC x509/cert_req.c"
$(CC) $(LOCAL_CFLAGS) $(CFLAGS) x509/cert_req.c $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
+x509/load_roots$(EXEXT): x509/load_roots.c $(DEP)
+ echo " CC x509/load_roots.c"
+ $(CC) $(LOCAL_CFLAGS) $(CFLAGS) x509/load_roots.c $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
+
x509/req_app$(EXEXT): x509/req_app.c $(DEP)
echo " CC x509/req_app.c"
$(CC) $(LOCAL_CFLAGS) $(CFLAGS) x509/req_app.c $(LOCAL_LDFLAGS) $(LDFLAGS) -o $@
diff --git a/programs/pkey/key_app_writer.c b/programs/pkey/key_app_writer.c
index afe024a..3f03f10 100644
--- a/programs/pkey/key_app_writer.c
+++ b/programs/pkey/key_app_writer.c
@@ -224,7 +224,9 @@
{
int ret = 1;
int exit_code = MBEDTLS_EXIT_FAILURE;
- char buf[1024];
+#if defined(MBEDTLS_ERROR_C)
+ char buf[200];
+#endif
int i;
char *p, *q;
@@ -235,7 +237,9 @@
* Set to sane values
*/
mbedtls_pk_init( &key );
+#if defined(MBEDTLS_ERROR_C)
memset( buf, 0, sizeof( buf ) );
+#endif
mbedtls_mpi_init( &N ); mbedtls_mpi_init( &P ); mbedtls_mpi_init( &Q );
mbedtls_mpi_init( &D ); mbedtls_mpi_init( &E ); mbedtls_mpi_init( &DP );
@@ -323,8 +327,7 @@
if( ret != 0 )
{
- mbedtls_strerror( ret, (char *) buf, sizeof(buf) );
- mbedtls_printf( " failed\n ! mbedtls_pk_parse_keyfile returned -0x%04x - %s\n\n", -ret, buf );
+ mbedtls_printf( " failed\n ! mbedtls_pk_parse_keyfile returned -0x%04x", -ret );
goto exit;
}
@@ -384,8 +387,7 @@
if( ret != 0 )
{
- mbedtls_strerror( ret, (char *) buf, sizeof(buf) );
- mbedtls_printf( " failed\n ! mbedtls_pk_parse_public_key returned -0x%04x - %s\n\n", -ret, buf );
+ mbedtls_printf( " failed\n ! mbedtls_pk_parse_public_key returned -0x%04x", -ret );
goto exit;
}
diff --git a/programs/x509/CMakeLists.txt b/programs/x509/CMakeLists.txt
index 39b8b5b..4331ca6 100644
--- a/programs/x509/CMakeLists.txt
+++ b/programs/x509/CMakeLists.txt
@@ -25,6 +25,9 @@
add_executable(cert_write cert_write.c)
target_link_libraries(cert_write ${libs})
-install(TARGETS cert_app crl_app req_app cert_req cert_write
+add_executable(load_roots load_roots.c)
+target_link_libraries(load_roots ${libs})
+
+install(TARGETS cert_app crl_app req_app cert_req cert_write load_roots
DESTINATION "bin"
PERMISSIONS OWNER_READ OWNER_WRITE OWNER_EXECUTE GROUP_READ GROUP_EXECUTE WORLD_READ WORLD_EXECUTE)
diff --git a/programs/x509/load_roots.c b/programs/x509/load_roots.c
new file mode 100644
index 0000000..6a40949
--- /dev/null
+++ b/programs/x509/load_roots.c
@@ -0,0 +1,217 @@
+/*
+ * Root CA reading application
+ *
+ * Copyright The Mbed TLS Contributors
+ * SPDX-License-Identifier: Apache-2.0 OR GPL-2.0-or-later
+ *
+ * This file is provided under the Apache License 2.0, or the
+ * GNU General Public License v2.0 or later.
+ *
+ * **********
+ * Apache License 2.0:
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License"); you may
+ * not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ * **********
+ *
+ * **********
+ * GNU General Public License v2.0 or later:
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * **********
+ */
+
+#if !defined(MBEDTLS_CONFIG_FILE)
+#include "mbedtls/config.h"
+#else
+#include MBEDTLS_CONFIG_FILE
+#endif
+
+#if defined(MBEDTLS_PLATFORM_C)
+#include "mbedtls/platform.h"
+#else
+#include <stdio.h>
+#include <stdlib.h>
+#define mbedtls_time time
+#define mbedtls_time_t time_t
+#define mbedtls_fprintf fprintf
+#define mbedtls_printf printf
+#define mbedtls_exit exit
+#define MBEDTLS_EXIT_SUCCESS EXIT_SUCCESS
+#define MBEDTLS_EXIT_FAILURE EXIT_FAILURE
+#endif /* MBEDTLS_PLATFORM_C */
+
+#if !defined(MBEDTLS_X509_CRT_PARSE_C) || !defined(MBEDTLS_FS_IO) || \
+ !defined(MBEDTLS_TIMING_C)
+int main( void )
+{
+ mbedtls_printf("MBEDTLS_X509_CRT_PARSE_C and/or MBEDTLS_FS_IO and/or "
+ "MBEDTLS_TIMING_C not defined.\n");
+ mbedtls_exit( 0 );
+}
+#else
+
+#include "mbedtls/error.h"
+#include "mbedtls/timing.h"
+#include "mbedtls/x509_crt.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define DFL_ITERATIONS 1
+#define DFL_PRIME_CACHE 1
+
+#define USAGE \
+ "\n usage: load_roots param=<>... [--] FILE...\n" \
+ "\n acceptable parameters:\n" \
+ " iterations=%%d Iteration count (not including cache priming); default: 1\n" \
+ " prime=%%d Prime the disk read cache? Default: 1 (yes)\n" \
+ "\n"
+
+
+/*
+ * global options
+ */
+struct options
+{
+ const char **filenames; /* NULL-terminated list of file names */
+ unsigned iterations; /* Number of iterations to time */
+ int prime_cache; /* Prime the disk read cache? */
+} opt;
+
+
+int read_certificates( const char *const *filenames )
+{
+ mbedtls_x509_crt cas;
+ int ret = 0;
+ const char *const *cur;
+
+ mbedtls_x509_crt_init( &cas );
+
+ for( cur = filenames; *cur != NULL; cur++ )
+ {
+ ret = mbedtls_x509_crt_parse_file( &cas, *cur );
+ if( ret != 0 )
+ {
+#if defined(MBEDTLS_ERROR_C) || defined(MBEDTLS_ERROR_STRERROR_DUMMY)
+ char error_message[200];
+ mbedtls_strerror( ret, error_message, sizeof( error_message ) );
+ printf( "\n%s: -0x%04x (%s)\n",
+ *cur, (unsigned) -ret, error_message );
+#else
+ printf( "\n%s: -0x%04x\n",
+ *cur, (unsigned) -ret );
+#endif
+ goto exit;
+ }
+ }
+
+exit:
+ mbedtls_x509_crt_free( &cas );
+ return( ret == 0 );
+}
+
+int main( int argc, char *argv[] )
+{
+ int exit_code = MBEDTLS_EXIT_FAILURE;
+ unsigned i, j;
+ struct mbedtls_timing_hr_time timer;
+ unsigned long ms;
+
+ if( argc <= 1 )
+ {
+ mbedtls_printf( USAGE );
+ goto exit;
+ }
+
+ opt.filenames = NULL;
+ opt.iterations = DFL_ITERATIONS;
+ opt.prime_cache = DFL_PRIME_CACHE;
+
+ for( i = 1; i < (unsigned) argc; i++ )
+ {
+ char *p = argv[i];
+ char *q = NULL;
+
+ if( strcmp( p, "--" ) == 0 )
+ break;
+ if( ( q = strchr( p, '=' ) ) == NULL )
+ break;
+ *q++ = '\0';
+
+ for( j = 0; p + j < q; j++ )
+ {
+ if( argv[i][j] >= 'A' && argv[i][j] <= 'Z' )
+ argv[i][j] |= 0x20;
+ }
+
+ if( strcmp( p, "iterations" ) == 0 )
+ {
+ opt.iterations = atoi( q );
+ }
+ else if( strcmp( p, "prime" ) == 0 )
+ {
+ opt.iterations = atoi( q ) != 0;
+ }
+ else
+ {
+ mbedtls_printf( "Unknown option: %s\n", p );
+ mbedtls_printf( USAGE );
+ goto exit;
+ }
+ }
+
+ opt.filenames = (const char**) argv + i;
+ if( *opt.filenames == 0 )
+ {
+ mbedtls_printf( "Missing list of certificate files to parse\n" );
+ goto exit;
+ }
+
+ mbedtls_printf( "Parsing %u certificates", argc - i );
+ if( opt.prime_cache )
+ {
+ if( ! read_certificates( opt.filenames ) )
+ goto exit;
+ mbedtls_printf( " " );
+ }
+
+ (void) mbedtls_timing_get_timer( &timer, 1 );
+ for( i = 1; i <= opt.iterations; i++ )
+ {
+ if( ! read_certificates( opt.filenames ) )
+ goto exit;
+ mbedtls_printf( "." );
+ }
+ ms = mbedtls_timing_get_timer( &timer, 0 );
+ mbedtls_printf( "\n%u iterations -> %lu ms\n", opt.iterations, ms );
+ exit_code = MBEDTLS_EXIT_SUCCESS;
+
+exit:
+ mbedtls_exit( exit_code );
+}
+#endif /* necessary configuration */
diff --git a/tests/ssl-opt.sh b/tests/ssl-opt.sh
index fe79a75..daf03b6 100755
--- a/tests/ssl-opt.sh
+++ b/tests/ssl-opt.sh
@@ -544,6 +544,8 @@
# Wait for process $2 named $3 to be listening on port $1. Print error to $4.
if type lsof >/dev/null 2>/dev/null; then
wait_app_start() {
+ newline='
+'
START_TIME=$(date +%s)
if [ "$DTLS" -eq 1 ]; then
proto=UDP
@@ -551,7 +553,15 @@
proto=TCP
fi
# Make a tight loop, server normally takes less than 1s to start.
- while ! lsof -a -n -b -i "$proto:$1" -p "$2" >/dev/null 2>/dev/null; do
+ while true; do
+ SERVER_PIDS=$(lsof -a -n -b -i "$proto:$1" -F p)
+ # When we use a proxy, it will be listening on the same port we
+ # are checking for as well as the server and lsof will list both.
+ # If multiple PIDs are returned, each one will be on a separate
+ # line, each prepended with 'p'.
+ case ${newline}${SERVER_PIDS}${newline} in
+ *${newline}p${2}${newline}*) break;;
+ esac
if [ $(( $(date +%s) - $START_TIME )) -gt $DOG_DELAY ]; then
echo "$3 START TIMEOUT"
echo "$3 START TIMEOUT" >> $4
diff --git a/visualc/VS2010/load_roots.vcxproj b/visualc/VS2010/load_roots.vcxproj
new file mode 100644
index 0000000..9538573
--- /dev/null
+++ b/visualc/VS2010/load_roots.vcxproj
@@ -0,0 +1,173 @@
+<?xml version="1.0" encoding="utf-8"?>
+<Project DefaultTargets="Build" ToolsVersion="4.0" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
+ <ItemGroup Label="ProjectConfigurations">
+ <ProjectConfiguration Include="Debug|Win32">
+ <Configuration>Debug</Configuration>
+ <Platform>Win32</Platform>
+ </ProjectConfiguration>
+ <ProjectConfiguration Include="Debug|x64">
+ <Configuration>Debug</Configuration>
+ <Platform>x64</Platform>
+ </ProjectConfiguration>
+ <ProjectConfiguration Include="Release|Win32">
+ <Configuration>Release</Configuration>
+ <Platform>Win32</Platform>
+ </ProjectConfiguration>
+ <ProjectConfiguration Include="Release|x64">
+ <Configuration>Release</Configuration>
+ <Platform>x64</Platform>
+ </ProjectConfiguration>
+ </ItemGroup>
+ <ItemGroup>
+ <ClCompile Include="..\..\programs\x509\load_roots.c" />
+ </ItemGroup>
+ <ItemGroup>
+ <ProjectReference Include="mbedTLS.vcxproj">
+ <Project>{46cf2d25-6a36-4189-b59c-e4815388e554}</Project>
+ <LinkLibraryDependencies>true</LinkLibraryDependencies>
+ </ProjectReference>
+ </ItemGroup>
+ <PropertyGroup Label="Globals">
+ <ProjectGuid>{65EB85E6-C928-689F-8335-126F78025220}</ProjectGuid>
+ <Keyword>Win32Proj</Keyword>
+ <RootNamespace>load_roots</RootNamespace>
+ </PropertyGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.Default.props" />
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'" Label="Configuration">
+ <ConfigurationType>Application</ConfigurationType>
+ <UseDebugLibraries>true</UseDebugLibraries>
+ <CharacterSet>Unicode</CharacterSet>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="Configuration">
+ <ConfigurationType>Application</ConfigurationType>
+ <UseDebugLibraries>true</UseDebugLibraries>
+ <CharacterSet>Unicode</CharacterSet>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'" Label="Configuration">
+ <ConfigurationType>Application</ConfigurationType>
+ <UseDebugLibraries>false</UseDebugLibraries>
+ <WholeProgramOptimization>true</WholeProgramOptimization>
+ <CharacterSet>Unicode</CharacterSet>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="Configuration">
+ <ConfigurationType>Application</ConfigurationType>
+ <UseDebugLibraries>false</UseDebugLibraries>
+ <WholeProgramOptimization>true</WholeProgramOptimization>
+ <CharacterSet>Unicode</CharacterSet>
+ </PropertyGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.props" />
+ <ImportGroup Label="ExtensionSettings">
+ </ImportGroup>
+ <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+ <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+ </ImportGroup>
+ <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'" Label="PropertySheets">
+ <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+ </ImportGroup>
+ <ImportGroup Label="PropertySheets" Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+ <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+ </ImportGroup>
+ <ImportGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'" Label="PropertySheets">
+ <Import Project="$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props" Condition="exists('$(UserRootDir)\Microsoft.Cpp.$(Platform).user.props')" Label="LocalAppDataPlatform" />
+ </ImportGroup>
+ <PropertyGroup Label="UserMacros" />
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+ <LinkIncremental>true</LinkIncremental>
+ <IntDir>$(Configuration)\$(TargetName)\</IntDir>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+ <LinkIncremental>true</LinkIncremental>
+ <IntDir>$(Configuration)\$(TargetName)\</IntDir>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+ <LinkIncremental>false</LinkIncremental>
+ <IntDir>$(Configuration)\$(TargetName)\</IntDir>
+ </PropertyGroup>
+ <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+ <LinkIncremental>false</LinkIncremental>
+ <IntDir>$(Configuration)\$(TargetName)\</IntDir>
+ </PropertyGroup>
+ <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|Win32'">
+ <ClCompile>
+ <PrecompiledHeader>
+ </PrecompiledHeader>
+ <WarningLevel>Level3</WarningLevel>
+ <Optimization>Disabled</Optimization>
+ <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+ <AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
+ </ClCompile>
+ <Link>
+ <SubSystem>Console</SubSystem>
+ <GenerateDebugInformation>true</GenerateDebugInformation>
+ <ShowProgress>NotSet</ShowProgress>
+ <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+ <AdditionalLibraryDirectories>Debug</AdditionalLibraryDirectories>
+ </Link>
+ <ProjectReference>
+ <LinkLibraryDependencies>false</LinkLibraryDependencies>
+ </ProjectReference>
+ </ItemDefinitionGroup>
+ <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Debug|x64'">
+ <ClCompile>
+ <PrecompiledHeader>
+ </PrecompiledHeader>
+ <WarningLevel>Level3</WarningLevel>
+ <Optimization>Disabled</Optimization>
+ <PreprocessorDefinitions>WIN32;_DEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+ <AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
+ </ClCompile>
+ <Link>
+ <SubSystem>Console</SubSystem>
+ <GenerateDebugInformation>true</GenerateDebugInformation>
+ <ShowProgress>NotSet</ShowProgress>
+ <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+ <AdditionalLibraryDirectories>Debug</AdditionalLibraryDirectories>
+ </Link>
+ <ProjectReference>
+ <LinkLibraryDependencies>false</LinkLibraryDependencies>
+ </ProjectReference>
+ </ItemDefinitionGroup>
+ <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|Win32'">
+ <ClCompile>
+ <WarningLevel>Level3</WarningLevel>
+ <PrecompiledHeader>
+ </PrecompiledHeader>
+ <Optimization>MaxSpeed</Optimization>
+ <FunctionLevelLinking>true</FunctionLevelLinking>
+ <IntrinsicFunctions>true</IntrinsicFunctions>
+ <PreprocessorDefinitions>WIN32;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+ <AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
+ </ClCompile>
+ <Link>
+ <SubSystem>Console</SubSystem>
+ <GenerateDebugInformation>true</GenerateDebugInformation>
+ <EnableCOMDATFolding>true</EnableCOMDATFolding>
+ <OptimizeReferences>true</OptimizeReferences>
+ <AdditionalLibraryDirectories>Release</AdditionalLibraryDirectories>
+ <AdditionalDependencies>kernel32.lib;user32.lib;gdi32.lib;winspool.lib;comdlg32.lib;advapi32.lib;shell32.lib;ole32.lib;oleaut32.lib;uuid.lib;odbc32.lib;odbccp32.lib;%(AdditionalDependencies)</AdditionalDependencies>
+ </Link>
+ </ItemDefinitionGroup>
+ <ItemDefinitionGroup Condition="'$(Configuration)|$(Platform)'=='Release|x64'">
+ <ClCompile>
+ <WarningLevel>Level3</WarningLevel>
+ <PrecompiledHeader>
+ </PrecompiledHeader>
+ <Optimization>MaxSpeed</Optimization>
+ <FunctionLevelLinking>true</FunctionLevelLinking>
+ <IntrinsicFunctions>true</IntrinsicFunctions>
+ <PreprocessorDefinitions>WIN64;NDEBUG;_CONSOLE;%(PreprocessorDefinitions)</PreprocessorDefinitions>
+ <AdditionalIncludeDirectories>../../include</AdditionalIncludeDirectories>
+ </ClCompile>
+ <Link>
+ <SubSystem>Console</SubSystem>
+ <GenerateDebugInformation>true</GenerateDebugInformation>
+ <EnableCOMDATFolding>true</EnableCOMDATFolding>
+ <OptimizeReferences>true</OptimizeReferences>
+ <AdditionalLibraryDirectories>Release</AdditionalLibraryDirectories>
+ <AdditionalDependencies>%(AdditionalDependencies);</AdditionalDependencies>
+ </Link>
+ </ItemDefinitionGroup>
+ <Import Project="$(VCTargetsPath)\Microsoft.Cpp.targets" />
+ <ImportGroup Label="ExtensionTargets">
+ </ImportGroup>
+</Project>
diff --git a/visualc/VS2010/mbedTLS.sln b/visualc/VS2010/mbedTLS.sln
index 57a8d4d..c19b26b 100644
--- a/visualc/VS2010/mbedTLS.sln
+++ b/visualc/VS2010/mbedTLS.sln
@@ -233,6 +233,11 @@
{46CF2D25-6A36-4189-B59C-E4815388E554} = {46CF2D25-6A36-4189-B59C-E4815388E554}
EndProjectSection
EndProject
+Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "load_roots", "load_roots.vcxproj", "{65EB85E6-C928-689F-8335-126F78025220}"
+ ProjectSection(ProjectDependencies) = postProject
+ {46CF2D25-6A36-4189-B59C-E4815388E554} = {46CF2D25-6A36-4189-B59C-E4815388E554}
+ EndProjectSection
+EndProject
Project("{8BC9CEB8-8B4A-11D0-8D11-00A0C91BC942}") = "req_app", "req_app.vcxproj", "{486B1375-5CFA-C2D2-DD89-C9F497BADCB3}"
ProjectSection(ProjectDependencies) = postProject
{46CF2D25-6A36-4189-B59C-E4815388E554} = {46CF2D25-6A36-4189-B59C-E4815388E554}
@@ -622,6 +627,14 @@
{35E52E46-3BA9-4361-41D3-53663C2E9B8A}.Release|Win32.Build.0 = Release|Win32
{35E52E46-3BA9-4361-41D3-53663C2E9B8A}.Release|x64.ActiveCfg = Release|x64
{35E52E46-3BA9-4361-41D3-53663C2E9B8A}.Release|x64.Build.0 = Release|x64
+ {65EB85E6-C928-689F-8335-126F78025220}.Debug|Win32.ActiveCfg = Debug|Win32
+ {65EB85E6-C928-689F-8335-126F78025220}.Debug|Win32.Build.0 = Debug|Win32
+ {65EB85E6-C928-689F-8335-126F78025220}.Debug|x64.ActiveCfg = Debug|x64
+ {65EB85E6-C928-689F-8335-126F78025220}.Debug|x64.Build.0 = Debug|x64
+ {65EB85E6-C928-689F-8335-126F78025220}.Release|Win32.ActiveCfg = Release|Win32
+ {65EB85E6-C928-689F-8335-126F78025220}.Release|Win32.Build.0 = Release|Win32
+ {65EB85E6-C928-689F-8335-126F78025220}.Release|x64.ActiveCfg = Release|x64
+ {65EB85E6-C928-689F-8335-126F78025220}.Release|x64.Build.0 = Release|x64
{486B1375-5CFA-C2D2-DD89-C9F497BADCB3}.Debug|Win32.ActiveCfg = Debug|Win32
{486B1375-5CFA-C2D2-DD89-C9F497BADCB3}.Debug|Win32.Build.0 = Debug|Win32
{486B1375-5CFA-C2D2-DD89-C9F497BADCB3}.Debug|x64.ActiveCfg = Debug|x64