- Added Blowfish to generic cipher layer

- Renamed POLARSSL_MODE_CFB128 to POLARSSL_MODE_CFB
2024-11-22 12:05:36 +01:00 · 2012-07-04 17:10:40 +00:00 · 2012-07-04 17:10:40 +00:00 · 6132d0aa93
commit 6132d0aa93
parent 26c4e3cb0b
9 changed files with 525 additions and 19 deletions
--- a/4
+++ b/4
@ -22,7 +22,7 @@ Features
   * Added X509 CA Path support
   * Added Thumb assembly optimizations
   * Added DEFLATE compression support as per RFC3749 (requires zlib)
-   * Added base blowfish algorithm
+   * Added blowfish algorithm (Generic and cipher layer)

 Changes
   * Removed redundant POLARSSL_DEBUG_MSG define
@ -32,6 +32,8 @@ Changes
   * Moved out_msg to out_hdr + 32 to support hardware acceleration
   * Changed certificate verify behaviour to comply with RFC 6125 section 6.3
     to not match CN if subjectAltName extension is present (Closes ticket #56)
+   * Cipher layer cipher_mode_t POLARSSL_MODE_CFB128 is renamed to
+     POLARSSL_MODE_CFB, to also handle different block size CFB modes.

 Bugfix
   * Fixed handling error in mpi_cmp_mpi() on longer B values (found by
--- a/include/polarssl/blowfish.h
+++ b/include/polarssl/blowfish.h
@ -54,7 +54,7 @@ extern "C" {
 #endif

 /**
- * \brief          Blowfish key schedule (encryption)
+ * \brief          Blowfish key schedule
 *
 * \param ctx      Blowfish context to be initialized
 * \param key      encryption key
--- a/include/polarssl/cipher.h
+++ b/include/polarssl/cipher.h
@ -53,6 +53,7 @@ typedef enum {
    POLARSSL_CIPHER_ID_DES,
    POLARSSL_CIPHER_ID_3DES,
    POLARSSL_CIPHER_ID_CAMELLIA,
+    POLARSSL_CIPHER_ID_BLOWFISH,
 } cipher_id_t;

 typedef enum {
@ -78,14 +79,17 @@ typedef enum {
    POLARSSL_CIPHER_CAMELLIA_256_CTR,
    POLARSSL_CIPHER_DES_CBC,
    POLARSSL_CIPHER_DES_EDE_CBC,
-    POLARSSL_CIPHER_DES_EDE3_CBC
+    POLARSSL_CIPHER_DES_EDE3_CBC,
+    POLARSSL_CIPHER_BLOWFISH_CBC,
+    POLARSSL_CIPHER_BLOWFISH_CFB64,
+    POLARSSL_CIPHER_BLOWFISH_CTR,
 } cipher_type_t;

 typedef enum {
    POLARSSL_MODE_NONE = 0,
    POLARSSL_MODE_NULL,
    POLARSSL_MODE_CBC,
-    POLARSSL_MODE_CFB128,
+    POLARSSL_MODE_CFB,
    POLARSSL_MODE_OFB,
    POLARSSL_MODE_CTR,
 } cipher_mode_t;
@ -121,8 +125,8 @@ typedef struct {
    int (*cbc_func)( void *ctx, operation_t mode, size_t length, unsigned char *iv,
            const unsigned char *input, unsigned char *output );

-    /** Encrypt using CFB128 */
-    int (*cfb128_func)( void *ctx, operation_t mode, size_t length, size_t *iv_off,
+    /** Encrypt using CFB (Full length) */
+    int (*cfb_func)( void *ctx, operation_t mode, size_t length, size_t *iv_off,
            unsigned char *iv, const unsigned char *input, unsigned char *output );

    /** Encrypt using CTR */
--- a/include/polarssl/cipher_wrap.h
+++ b/include/polarssl/cipher_wrap.h
@ -84,6 +84,18 @@ extern const cipher_info_t des_ede3_cbc_info;

 #endif /* defined(POLARSSL_DES_C) */

+#if defined(POLARSSL_BLOWFISH_C)
+extern const cipher_info_t blowfish_cbc_info;
+
+#if defined(POLARSSL_CIPHER_MODE_CFB)
+extern const cipher_info_t blowfish_cfb64_info;
+#endif /* POLARSSL_CIPHER_MODE_CFB */
+
+#if defined(POLARSSL_CIPHER_MODE_CTR)
+extern const cipher_info_t blowfish_ctr_info;
+#endif /* POLARSSL_CIPHER_MODE_CTR */
+#endif /* defined(POLARSSL_BLOWFISH_C) */
+
 #if defined(POLARSSL_CIPHER_NULL_CIPHER)
 extern const cipher_info_t null_cipher_info;
 #endif /* defined(POLARSSL_CIPHER_NULL_CIPHER) */
--- a/library/cipher.c
+++ b/library/cipher.c
@ -86,6 +86,19 @@ static const int supported_ciphers[] = {
        POLARSSL_CIPHER_DES_EDE3_CBC,
 #endif /* defined(POLARSSL_DES_C) */

+#if defined(POLARSSL_BLOWFISH_C)
+        POLARSSL_CIPHER_BLOWFISH_CBC,
+
+#if defined(POLARSSL_CIPHER_MODE_CFB)
+        POLARSSL_CIPHER_BLOWFISH_CFB64,
+#endif /* defined(POLARSSL_CIPHER_MODE_CFB) */
+
+#if defined(POLARSSL_CIPHER_MODE_CTR)
+        POLARSSL_CIPHER_BLOWFISH_CTR,
+#endif /* defined(POLARSSL_CIPHER_MODE_CTR) */
+
+#endif /* defined(POLARSSL_BLOWFISH_C) */
+
 #if defined(POLARSSL_CIPHER_NULL_CIPHER)
        POLARSSL_CIPHER_NULL,
 #endif /* defined(POLARSSL_CIPHER_NULL_CIPHER) */
@ -168,6 +181,22 @@ const cipher_info_t *cipher_info_from_type( const cipher_type_t cipher_type )
            return &des_ede3_cbc_info;
 #endif

+#if defined(POLARSSL_BLOWFISH_C)
+        case POLARSSL_CIPHER_BLOWFISH_CBC:
+            return &blowfish_cbc_info;
+
+#if defined(POLARSSL_CIPHER_MODE_CFB)
+        case POLARSSL_CIPHER_BLOWFISH_CFB64:
+            return &blowfish_cfb64_info;
+#endif /* defined(POLARSSL_CIPHER_MODE_CFB) */
+
+#if defined(POLARSSL_CIPHER_MODE_CTR)
+        case POLARSSL_CIPHER_BLOWFISH_CTR:
+            return &blowfish_ctr_info;
+#endif /* defined(POLARSSL_CIPHER_MODE_CTR) */
+
+#endif
+
 #if defined(POLARSSL_CIPHER_NULL_CIPHER)
        case POLARSSL_CIPHER_NULL:
            return &null_cipher_info;
@ -247,6 +276,21 @@ const cipher_info_t *cipher_info_from_string( const char *cipher_name )
        return cipher_info_from_type( POLARSSL_CIPHER_DES_EDE3_CBC );
 #endif

+#if defined(POLARSSL_BLOWFISH_C)
+    if( !strcasecmp( "BLOWFISH-CBC", cipher_name ) )
+        return cipher_info_from_type( POLARSSL_CIPHER_BLOWFISH_CBC );
+
+#if defined(POLARSSL_CIPHER_MODE_CFB)
+    if( !strcasecmp( "BLOWFISH-CFB64", cipher_name ) )
+        return cipher_info_from_type( POLARSSL_CIPHER_BLOWFISH_CFB64 );
+#endif /* defined(POLARSSL_CIPHER_MODE_CFB) */
+
+#if defined(POLARSSL_CIPHER_MODE_CTR)
+    if( !strcasecmp( "BLOWFISH-CTR", cipher_name ) )
+        return cipher_info_from_type( POLARSSL_CIPHER_BLOWFISH_CTR );
+#endif /* defined(POLARSSL_CIPHER_MODE_CTR) */
+#endif
+
 #if defined(POLARSSL_CIPHER_NULL_CIPHER)
    if( !strcasecmp( "NULL", cipher_name ) )
        return cipher_info_from_type( POLARSSL_CIPHER_NULL );
@ -295,10 +339,10 @@ int cipher_setkey( cipher_context_t *ctx, const unsigned char *key,
 #endif /* defined(POLARSSL_CIPHER_NULL_CIPHER) */

    /*
-     * For CFB128 and CTR mode always use the encryption key schedule
+     * For CFB and CTR mode always use the encryption key schedule
     */
    if( POLARSSL_ENCRYPT == operation ||
-        POLARSSL_MODE_CFB128 == ctx->cipher_info->mode ||
+        POLARSSL_MODE_CFB == ctx->cipher_info->mode ||
        POLARSSL_MODE_CTR == ctx->cipher_info->mode )
    {
        return ctx->cipher_info->base->setkey_enc_func( ctx->cipher_ctx, key,
@ -421,9 +465,9 @@ int cipher_update( cipher_context_t *ctx, const unsigned char *input, size_t ile
        return 0;
    }

-    if( ctx->cipher_info->mode == POLARSSL_MODE_CFB128 )
+    if( ctx->cipher_info->mode == POLARSSL_MODE_CFB )
    {
-        if( 0 != ( ret = ctx->cipher_info->base->cfb128_func( ctx->cipher_ctx,
+        if( 0 != ( ret = ctx->cipher_info->base->cfb_func( ctx->cipher_ctx,
                ctx->operation, ilen, &ctx->unprocessed_len, ctx->iv,
                input, output ) ) )
        {
@ -493,7 +537,7 @@ int cipher_finish( cipher_context_t *ctx, unsigned char *output, size_t *olen)

    *olen = 0;

-    if( POLARSSL_MODE_CFB128 == ctx->cipher_info->mode ||
+    if( POLARSSL_MODE_CFB == ctx->cipher_info->mode ||
        POLARSSL_MODE_CTR == ctx->cipher_info->mode ||
        POLARSSL_MODE_NULL == ctx->cipher_info->mode )
    {
--- a/library/cipher_wrap.c
+++ b/library/cipher_wrap.c
@ -45,6 +45,10 @@
 #include "polarssl/des.h"
 #endif

+#if defined(POLARSSL_BLOWFISH_C)
+#include "polarssl/blowfish.h"
+#endif
+
 #include <stdlib.h>

 #if defined(POLARSSL_AES_C)
@ -157,7 +161,7 @@ const cipher_info_t aes_256_cbc_info = {
 #if defined(POLARSSL_CIPHER_MODE_CFB)
 const cipher_info_t aes_128_cfb128_info = {
    POLARSSL_CIPHER_AES_128_CFB128,
-    POLARSSL_MODE_CFB128,
+    POLARSSL_MODE_CFB,
    128,
    "AES-128-CFB128",
    16,
@ -167,7 +171,7 @@ const cipher_info_t aes_128_cfb128_info = {

 const cipher_info_t aes_192_cfb128_info = {
    POLARSSL_CIPHER_AES_192_CFB128,
-    POLARSSL_MODE_CFB128,
+    POLARSSL_MODE_CFB,
    192,
    "AES-192-CFB128",
    16,
@ -177,7 +181,7 @@ const cipher_info_t aes_192_cfb128_info = {

 const cipher_info_t aes_256_cfb128_info = {
    POLARSSL_CIPHER_AES_256_CFB128,
-    POLARSSL_MODE_CFB128,
+    POLARSSL_MODE_CFB,
    256,
    "AES-256-CFB128",
    16,
@ -330,7 +334,7 @@ const cipher_info_t camellia_256_cbc_info = {
 #if defined(POLARSSL_CIPHER_MODE_CFB)
 const cipher_info_t camellia_128_cfb128_info = {
    POLARSSL_CIPHER_CAMELLIA_128_CFB128,
-    POLARSSL_MODE_CFB128,
+    POLARSSL_MODE_CFB,
    128,
    "CAMELLIA-128-CFB128",
    16,
@ -340,7 +344,7 @@ const cipher_info_t camellia_128_cfb128_info = {

 const cipher_info_t camellia_192_cfb128_info = {
    POLARSSL_CIPHER_CAMELLIA_192_CFB128,
-    POLARSSL_MODE_CFB128,
+    POLARSSL_MODE_CFB,
    192,
    "CAMELLIA-192-CFB128",
    16,
@ -350,7 +354,7 @@ const cipher_info_t camellia_192_cfb128_info = {

 const cipher_info_t camellia_256_cfb128_info = {
    POLARSSL_CIPHER_CAMELLIA_256_CFB128,
-    POLARSSL_MODE_CFB128,
+    POLARSSL_MODE_CFB,
    256,
    "CAMELLIA-256-CFB128",
    16,
@ -558,6 +562,118 @@ const cipher_info_t des_ede3_cbc_info = {
 };
 #endif

+#if defined(POLARSSL_BLOWFISH_C)
+
+int blowfish_crypt_cbc_wrap( void *ctx, operation_t operation, size_t length,
+        unsigned char *iv, const unsigned char *input, unsigned char *output )
+{
+    return blowfish_crypt_cbc( (blowfish_context *) ctx, operation, length, iv, input, output );
+}
+
+int blowfish_crypt_cfb64_wrap( void *ctx, operation_t operation, size_t length,
+        size_t *iv_off, unsigned char *iv, const unsigned char *input, unsigned char *output )
+{
+#if defined(POLARSSL_CIPHER_MODE_CFB)
+    return blowfish_crypt_cfb64( (blowfish_context *) ctx, operation, length, iv_off, iv, input, output );
+#else
+    ((void) ctx);
+    ((void) operation);
+    ((void) length);
+    ((void) iv_off);
+    ((void) iv);
+    ((void) input);
+    ((void) output);
+
+    return POLARSSL_ERR_CIPHER_FEATURE_UNAVAILABLE;
+#endif
+}
+
+int blowfish_crypt_ctr_wrap( void *ctx, size_t length,
+        size_t *nc_off, unsigned char *nonce_counter, unsigned char *stream_block,
+        const unsigned char *input, unsigned char *output )
+{
+#if defined(POLARSSL_CIPHER_MODE_CTR)
+    return blowfish_crypt_ctr( (blowfish_context *) ctx, length, nc_off, nonce_counter,
+                          stream_block, input, output );
+#else
+    ((void) ctx);
+    ((void) length);
+    ((void) nc_off);
+    ((void) nonce_counter);
+    ((void) stream_block);
+    ((void) input);
+    ((void) output);
+
+    return POLARSSL_ERR_CIPHER_FEATURE_UNAVAILABLE;
+#endif
+}
+
+int blowfish_setkey_dec_wrap( void *ctx, const unsigned char *key, unsigned int key_length )
+{
+    return blowfish_setkey( (blowfish_context *) ctx, key, key_length );
+}
+
+int blowfish_setkey_enc_wrap( void *ctx, const unsigned char *key, unsigned int key_length )
+{
+    return blowfish_setkey( (blowfish_context *) ctx, key, key_length );
+}
+
+static void * blowfish_ctx_alloc( void )
+{
+    return malloc( sizeof( blowfish_context ) );
+}
+
+static void blowfish_ctx_free( void *ctx )
+{
+    free( ctx );
+}
+
+const cipher_base_t blowfish_info = {
+    POLARSSL_CIPHER_ID_BLOWFISH,
+    blowfish_crypt_cbc_wrap,
+    blowfish_crypt_cfb64_wrap,
+    blowfish_crypt_ctr_wrap,
+    blowfish_setkey_enc_wrap,
+    blowfish_setkey_dec_wrap,
+    blowfish_ctx_alloc,
+    blowfish_ctx_free
+};
+
+const cipher_info_t blowfish_cbc_info = {
+    POLARSSL_CIPHER_BLOWFISH_CBC,
+    POLARSSL_MODE_CBC,
+    32,
+    "BLOWFISH-CBC",
+    8,
+    8,
+    &blowfish_info
+};
+
+#if defined(POLARSSL_CIPHER_MODE_CFB)
+const cipher_info_t blowfish_cfb64_info = {
+    POLARSSL_CIPHER_BLOWFISH_CFB64,
+    POLARSSL_MODE_CFB,
+    32,
+    "BLOWFISH-CFB64",
+    8,
+    8,
+    &blowfish_info
+};
+#endif /* POLARSSL_CIPHER_MODE_CFB */
+
+#if defined(POLARSSL_CIPHER_MODE_CTR)
+const cipher_info_t blowfish_ctr_info = {
+    POLARSSL_CIPHER_BLOWFISH_CTR,
+    POLARSSL_MODE_CTR,
+    32,
+    "BLOWFISH-CTR",
+    8,
+    8,
+    &blowfish_info
+};
+#endif /* POLARSSL_CIPHER_MODE_CTR */
+#endif /* POLARSSL_BLOWFISH_C */
+
 #if defined(POLARSSL_CIPHER_NULL_CIPHER)
 static void * null_ctx_alloc( void )
 {
--- a/tests/CMakeLists.txt
+++ b/tests/CMakeLists.txt
@ -37,6 +37,7 @@ add_test_suite(base64)
 add_test_suite(blowfish)
 add_test_suite(camellia)
 add_test_suite(cipher cipher.aes)
+add_test_suite(cipher cipher.blowfish)
 add_test_suite(cipher cipher.camellia)
 add_test_suite(cipher cipher.des)
 add_test_suite(cipher cipher.null)
--- a/tests/Makefile
+++ b/tests/Makefile
@ -24,8 +24,9 @@ endif

 APPS =	test_suite_aes			test_suite_arc4			\
 		test_suite_base64		test_suite_blowfish		\
-		test_suite_camellia								\
-		test_suite_cipher.aes	test_suite_cipher.camellia	\
+		test_suite_camellia		test_suite_cipher.aes	\
+		test_suite_cipher.blowfish						\
+		test_suite_cipher.camellia						\
 		test_suite_cipher.des	test_suite_cipher.null	\
 		test_suite_ctr_drbg		test_suite_debug		\
 		test_suite_des			test_suite_dhm			\
@ -45,6 +46,10 @@ test_suite_cipher.aes.c : suites/test_suite_cipher.function suites/test_suite_ci
 	echo   "  Generate	$@"
 	scripts/generate_code.pl suites test_suite_cipher test_suite_cipher.aes

+test_suite_cipher.blowfish.c : suites/test_suite_cipher.function suites/test_suite_cipher.blowfish.data scripts/generate_code.pl suites/helpers.function
+	echo   "  Generate	$@"
+	scripts/generate_code.pl suites test_suite_cipher test_suite_cipher.blowfish
+
 test_suite_cipher.camellia.c : suites/test_suite_cipher.function suites/test_suite_cipher.camellia.data scripts/generate_code.pl suites/helpers.function
 	echo   "  Generate	$@"
 	scripts/generate_code.pl suites test_suite_cipher test_suite_cipher.camellia
@ -93,6 +98,10 @@ test_suite_cipher.aes: test_suite_cipher.aes.c ../library/libpolarssl.a
 	echo   "  CC    	$@.c"
 	$(CC) $(CFLAGS) $(OFLAGS) $@.c	$(LDFLAGS) -o $@

+test_suite_cipher.blowfish: test_suite_cipher.blowfish.c ../library/libpolarssl.a
+	echo   "  CC    	$@.c"
+	$(CC) $(CFLAGS) $(OFLAGS) $@.c	$(LDFLAGS) -o $@
+
 test_suite_cipher.camellia: test_suite_cipher.camellia.c ../library/libpolarssl.a
 	echo   "  CC    	$@.c"
 	$(CC) $(CFLAGS) $(OFLAGS) $@.c	$(LDFLAGS) -o $@
--- a/tests/suites/test_suite_cipher.blowfish.data
+++ b/tests/suites/test_suite_cipher.blowfish.data
@ -0,0 +1,318 @@
+Cipher Selftest
+depends_on:POLARSSL_SELF_TEST
+cipher_selftest:
+
+Decrypt empty buffer
+dec_empty_buf:
+
+BLOWFISH Encrypt and decrypt 0 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:0
+
+BLOWFISH Encrypt and decrypt 1 byte
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:1
+
+BLOWFISH Encrypt and decrypt 2 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:2
+
+BLOWFISH Encrypt and decrypt 7 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:7
+
+BLOWFISH Encrypt and decrypt 8 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:8
+
+BLOWFISH Encrypt and decrypt 9 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:9
+
+BLOWFISH Encrypt and decrypt 15 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:15
+
+BLOWFISH Encrypt and decrypt 16 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:16
+
+BLOWFISH Encrypt and decrypt 17 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:17
+
+BLOWFISH Encrypt and decrypt 31 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:31
+
+BLOWFISH Encrypt and decrypt 32 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:32
+
+BLOWFISH Encrypt and decrypt 32 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:33
+
+BLOWFISH Encrypt and decrypt 47 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:47
+
+BLOWFISH Encrypt and decrypt 48 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:48
+
+BLOWFISH Encrypt and decrypt 49 bytes
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CBC:BLOWFISH-CBC:128:49
+
+BLOWFISH Encrypt and decrypt 0 bytes in multiple parts
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CBC:128:0:0:
+
+BLOWFISH Encrypt and decrypt 1 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CBC:128:1:0:
+
+BLOWFISH Encrypt and decrypt 1 bytes in multiple parts 2
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CBC:128:0:1:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CBC:128:16:0:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 2
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CBC:128:0:16:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 3
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CBC:128:1:15:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 4
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CBC:128:15:1:
+
+BLOWFISH Encrypt and decrypt 22 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CBC:128:15:7:
+
+BLOWFISH Encrypt and decrypt 22 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CBC:128:16:6:
+
+BLOWFISH Encrypt and decrypt 22 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CBC:128:17:6:
+
+BLOWFISH Encrypt and decrypt 32 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CBC:128:16:16:
+
+BLOWFISH Encrypt and decrypt 0 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:0
+
+BLOWFISH Encrypt and decrypt 1 byte
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:1
+
+BLOWFISH Encrypt and decrypt 2 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:2
+
+BLOWFISH Encrypt and decrypt 7 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:7
+
+BLOWFISH Encrypt and decrypt 8 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:8
+
+BLOWFISH Encrypt and decrypt 9 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:9
+
+BLOWFISH Encrypt and decrypt 15 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:15
+
+BLOWFISH Encrypt and decrypt 16 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:16
+
+BLOWFISH Encrypt and decrypt 17 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:17
+
+BLOWFISH Encrypt and decrypt 31 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:31
+
+BLOWFISH Encrypt and decrypt 32 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:32
+
+BLOWFISH Encrypt and decrypt 32 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:33
+
+BLOWFISH Encrypt and decrypt 47 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:47
+
+BLOWFISH Encrypt and decrypt 48 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:48
+
+BLOWFISH Encrypt and decrypt 49 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CFB64:BLOWFISH-CFB64:128:49
+
+BLOWFISH Encrypt and decrypt 0 bytes in multiple parts
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CFB64:128:0:0:
+
+BLOWFISH Encrypt and decrypt 1 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CFB64:128:1:0:
+
+BLOWFISH Encrypt and decrypt 1 bytes in multiple parts 2
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CFB64:128:0:1:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CFB64:128:16:0:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 2
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CFB64:128:0:16:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 3
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CFB64:128:1:15:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 4
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CFB64:128:15:1:
+
+BLOWFISH Encrypt and decrypt 22 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CFB64:128:15:7:
+
+BLOWFISH Encrypt and decrypt 22 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CFB64:128:16:6:
+
+BLOWFISH Encrypt and decrypt 22 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CFB64:128:17:6:
+
+BLOWFISH Encrypt and decrypt 32 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CFB
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CFB64:128:16:16:
+
+BLOWFISH Encrypt and decrypt 0 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:0
+
+BLOWFISH Encrypt and decrypt 1 byte
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:1
+
+BLOWFISH Encrypt and decrypt 2 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:2
+
+BLOWFISH Encrypt and decrypt 7 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:7
+
+BLOWFISH Encrypt and decrypt 8 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:8
+
+BLOWFISH Encrypt and decrypt 9 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:9
+
+BLOWFISH Encrypt and decrypt 15 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:15
+
+BLOWFISH Encrypt and decrypt 16 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:16
+
+BLOWFISH Encrypt and decrypt 17 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:17
+
+BLOWFISH Encrypt and decrypt 31 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:31
+
+BLOWFISH Encrypt and decrypt 32 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:32
+
+BLOWFISH Encrypt and decrypt 32 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:33
+
+BLOWFISH Encrypt and decrypt 47 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:47
+
+BLOWFISH Encrypt and decrypt 48 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:48
+
+BLOWFISH Encrypt and decrypt 49 bytes
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf:POLARSSL_CIPHER_BLOWFISH_CTR:BLOWFISH-CTR:128:49
+
+BLOWFISH Encrypt and decrypt 0 bytes in multiple parts
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CTR:128:0:0:
+
+BLOWFISH Encrypt and decrypt 1 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CTR:128:1:0:
+
+BLOWFISH Encrypt and decrypt 1 bytes in multiple parts 2
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CTR:128:0:1:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CTR:128:16:0:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 2
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CTR:128:0:16:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 3
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CTR:128:1:15:
+
+BLOWFISH Encrypt and decrypt 16 bytes in multiple parts 4
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CTR:128:15:1:
+
+BLOWFISH Encrypt and decrypt 22 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CTR:128:15:7:
+
+BLOWFISH Encrypt and decrypt 22 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CTR:128:16:6:
+
+BLOWFISH Encrypt and decrypt 22 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CTR:128:17:6:
+
+BLOWFISH Encrypt and decrypt 32 bytes in multiple parts 1
+depends_on:POLARSSL_BLOWFISH_C:POLARSSL_CIPHER_MODE_CTR
+enc_dec_buf_multipart:POLARSSL_CIPHER_BLOWFISH_CTR:128:16:16: