Apply clang formatting.
Executed with:
`find . -regextype posix-egrep -regex ".*\.([hc]|fmt|function)" | xargs -L1 clang-format-12 -i`
Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
diff --git a/library/md.c b/library/md.c
index 6d27e08..7a5b0dd 100644
--- a/library/md.c
+++ b/library/md.c
@@ -25,564 +25,555 @@
#if defined(MBEDTLS_MD_C)
-#include "mbedtls/md.h"
-#include "md_wrap.h"
-#include "mbedtls/platform_util.h"
-#include "mbedtls/error.h"
+# include "mbedtls/md.h"
+# include "md_wrap.h"
+# include "mbedtls/platform_util.h"
+# include "mbedtls/error.h"
-#include "mbedtls/md5.h"
-#include "mbedtls/ripemd160.h"
-#include "mbedtls/sha1.h"
-#include "mbedtls/sha256.h"
-#include "mbedtls/sha512.h"
+# include "mbedtls/md5.h"
+# include "mbedtls/ripemd160.h"
+# include "mbedtls/sha1.h"
+# include "mbedtls/sha256.h"
+# include "mbedtls/sha512.h"
-#if defined(MBEDTLS_PLATFORM_C)
-#include "mbedtls/platform.h"
-#else
-#include <stdlib.h>
-#define mbedtls_calloc calloc
-#define mbedtls_free free
-#endif
+# if defined(MBEDTLS_PLATFORM_C)
+# include "mbedtls/platform.h"
+# else
+# include <stdlib.h>
+# define mbedtls_calloc calloc
+# define mbedtls_free free
+# endif
-#include <string.h>
+# include <string.h>
-#if defined(MBEDTLS_FS_IO)
-#include <stdio.h>
-#endif
+# if defined(MBEDTLS_FS_IO)
+# include <stdio.h>
+# endif
-#if defined(MBEDTLS_MD5_C)
+# if defined(MBEDTLS_MD5_C)
const mbedtls_md_info_t mbedtls_md5_info = {
"MD5",
MBEDTLS_MD_MD5,
16,
64,
};
-#endif
+# endif
-#if defined(MBEDTLS_RIPEMD160_C)
+# if defined(MBEDTLS_RIPEMD160_C)
const mbedtls_md_info_t mbedtls_ripemd160_info = {
"RIPEMD160",
MBEDTLS_MD_RIPEMD160,
20,
64,
};
-#endif
+# endif
-#if defined(MBEDTLS_SHA1_C)
+# if defined(MBEDTLS_SHA1_C)
const mbedtls_md_info_t mbedtls_sha1_info = {
"SHA1",
MBEDTLS_MD_SHA1,
20,
64,
};
-#endif
+# endif
-#if defined(MBEDTLS_SHA224_C)
+# if defined(MBEDTLS_SHA224_C)
const mbedtls_md_info_t mbedtls_sha224_info = {
"SHA224",
MBEDTLS_MD_SHA224,
28,
64,
};
-#endif
+# endif
-#if defined(MBEDTLS_SHA256_C)
+# if defined(MBEDTLS_SHA256_C)
const mbedtls_md_info_t mbedtls_sha256_info = {
"SHA256",
MBEDTLS_MD_SHA256,
32,
64,
};
-#endif
+# endif
-#if defined(MBEDTLS_SHA384_C)
+# if defined(MBEDTLS_SHA384_C)
const mbedtls_md_info_t mbedtls_sha384_info = {
"SHA384",
MBEDTLS_MD_SHA384,
48,
128,
};
-#endif
+# endif
-#if defined(MBEDTLS_SHA512_C)
+# if defined(MBEDTLS_SHA512_C)
const mbedtls_md_info_t mbedtls_sha512_info = {
"SHA512",
MBEDTLS_MD_SHA512,
64,
128,
};
-#endif
+# endif
/*
* Reminder: update profiles in x509_crt.c when adding a new hash!
*/
static const int supported_digests[] = {
-#if defined(MBEDTLS_SHA512_C)
- MBEDTLS_MD_SHA512,
-#endif
+# if defined(MBEDTLS_SHA512_C)
+ MBEDTLS_MD_SHA512,
+# endif
-#if defined(MBEDTLS_SHA384_C)
- MBEDTLS_MD_SHA384,
-#endif
+# if defined(MBEDTLS_SHA384_C)
+ MBEDTLS_MD_SHA384,
+# endif
-#if defined(MBEDTLS_SHA256_C)
- MBEDTLS_MD_SHA256,
-#endif
-#if defined(MBEDTLS_SHA224_C)
- MBEDTLS_MD_SHA224,
-#endif
+# if defined(MBEDTLS_SHA256_C)
+ MBEDTLS_MD_SHA256,
+# endif
+# if defined(MBEDTLS_SHA224_C)
+ MBEDTLS_MD_SHA224,
+# endif
-#if defined(MBEDTLS_SHA1_C)
- MBEDTLS_MD_SHA1,
-#endif
+# if defined(MBEDTLS_SHA1_C)
+ MBEDTLS_MD_SHA1,
+# endif
-#if defined(MBEDTLS_RIPEMD160_C)
- MBEDTLS_MD_RIPEMD160,
-#endif
+# if defined(MBEDTLS_RIPEMD160_C)
+ MBEDTLS_MD_RIPEMD160,
+# endif
-#if defined(MBEDTLS_MD5_C)
- MBEDTLS_MD_MD5,
-#endif
+# if defined(MBEDTLS_MD5_C)
+ MBEDTLS_MD_MD5,
+# endif
- MBEDTLS_MD_NONE
+ MBEDTLS_MD_NONE
};
-const int *mbedtls_md_list( void )
+const int *mbedtls_md_list(void)
{
- return supported_digests ;
+ return supported_digests;
}
-const mbedtls_md_info_t *mbedtls_md_info_from_string( const char *md_name )
+const mbedtls_md_info_t *mbedtls_md_info_from_string(const char *md_name)
{
- if( NULL == md_name )
- return NULL ;
+ if (NULL == md_name)
+ return NULL;
- /* Get the appropriate digest information */
-#if defined(MBEDTLS_MD5_C)
- if( !strcmp( "MD5", md_name ) )
- return mbedtls_md_info_from_type( MBEDTLS_MD_MD5 );
-#endif
-#if defined(MBEDTLS_RIPEMD160_C)
- if( !strcmp( "RIPEMD160", md_name ) )
- return mbedtls_md_info_from_type( MBEDTLS_MD_RIPEMD160 );
-#endif
-#if defined(MBEDTLS_SHA1_C)
- if( !strcmp( "SHA1", md_name ) || !strcmp( "SHA", md_name ) )
- return mbedtls_md_info_from_type( MBEDTLS_MD_SHA1 );
-#endif
-#if defined(MBEDTLS_SHA224_C)
- if( !strcmp( "SHA224", md_name ) )
- return mbedtls_md_info_from_type( MBEDTLS_MD_SHA224 );
-#endif
-#if defined(MBEDTLS_SHA256_C)
- if( !strcmp( "SHA256", md_name ) )
- return mbedtls_md_info_from_type( MBEDTLS_MD_SHA256 );
-#endif
-#if defined(MBEDTLS_SHA384_C)
- if( !strcmp( "SHA384", md_name ) )
- return mbedtls_md_info_from_type( MBEDTLS_MD_SHA384 );
-#endif
-#if defined(MBEDTLS_SHA512_C)
- if( !strcmp( "SHA512", md_name ) )
- return mbedtls_md_info_from_type( MBEDTLS_MD_SHA512 );
-#endif
- return NULL ;
+ /* Get the appropriate digest information */
+# if defined(MBEDTLS_MD5_C)
+ if (!strcmp("MD5", md_name))
+ return mbedtls_md_info_from_type(MBEDTLS_MD_MD5);
+# endif
+# if defined(MBEDTLS_RIPEMD160_C)
+ if (!strcmp("RIPEMD160", md_name))
+ return mbedtls_md_info_from_type(MBEDTLS_MD_RIPEMD160);
+# endif
+# if defined(MBEDTLS_SHA1_C)
+ if (!strcmp("SHA1", md_name) || !strcmp("SHA", md_name))
+ return mbedtls_md_info_from_type(MBEDTLS_MD_SHA1);
+# endif
+# if defined(MBEDTLS_SHA224_C)
+ if (!strcmp("SHA224", md_name))
+ return mbedtls_md_info_from_type(MBEDTLS_MD_SHA224);
+# endif
+# if defined(MBEDTLS_SHA256_C)
+ if (!strcmp("SHA256", md_name))
+ return mbedtls_md_info_from_type(MBEDTLS_MD_SHA256);
+# endif
+# if defined(MBEDTLS_SHA384_C)
+ if (!strcmp("SHA384", md_name))
+ return mbedtls_md_info_from_type(MBEDTLS_MD_SHA384);
+# endif
+# if defined(MBEDTLS_SHA512_C)
+ if (!strcmp("SHA512", md_name))
+ return mbedtls_md_info_from_type(MBEDTLS_MD_SHA512);
+# endif
+ return NULL;
}
-const mbedtls_md_info_t *mbedtls_md_info_from_type( mbedtls_md_type_t md_type )
+const mbedtls_md_info_t *mbedtls_md_info_from_type(mbedtls_md_type_t md_type)
{
- switch( md_type )
- {
-#if defined(MBEDTLS_MD5_C)
+ switch (md_type) {
+# if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
- return &mbedtls_md5_info ;
-#endif
-#if defined(MBEDTLS_RIPEMD160_C)
+ return &mbedtls_md5_info;
+# endif
+# if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
- return &mbedtls_ripemd160_info ;
-#endif
-#if defined(MBEDTLS_SHA1_C)
+ return &mbedtls_ripemd160_info;
+# endif
+# if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
- return &mbedtls_sha1_info ;
-#endif
-#if defined(MBEDTLS_SHA224_C)
+ return &mbedtls_sha1_info;
+# endif
+# if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
- return &mbedtls_sha224_info ;
-#endif
-#if defined(MBEDTLS_SHA256_C)
+ return &mbedtls_sha224_info;
+# endif
+# if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
- return &mbedtls_sha256_info ;
-#endif
-#if defined(MBEDTLS_SHA384_C)
+ return &mbedtls_sha256_info;
+# endif
+# if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
- return &mbedtls_sha384_info ;
-#endif
-#if defined(MBEDTLS_SHA512_C)
+ return &mbedtls_sha384_info;
+# endif
+# if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
- return &mbedtls_sha512_info ;
-#endif
+ return &mbedtls_sha512_info;
+# endif
default:
- return NULL ;
+ return NULL;
}
}
-void mbedtls_md_init( mbedtls_md_context_t *ctx )
+void mbedtls_md_init(mbedtls_md_context_t *ctx)
{
- memset( ctx, 0, sizeof( mbedtls_md_context_t ) );
+ memset(ctx, 0, sizeof(mbedtls_md_context_t));
}
-void mbedtls_md_free( mbedtls_md_context_t *ctx )
+void mbedtls_md_free(mbedtls_md_context_t *ctx)
{
- if( ctx == NULL || ctx->md_info == NULL )
+ if (ctx == NULL || ctx->md_info == NULL)
return;
- if( ctx->md_ctx != NULL )
- {
- switch( ctx->md_info->type )
- {
-#if defined(MBEDTLS_MD5_C)
+ if (ctx->md_ctx != NULL) {
+ switch (ctx->md_info->type) {
+# if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
- mbedtls_md5_free( ctx->md_ctx );
+ mbedtls_md5_free(ctx->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_RIPEMD160_C)
+# endif
+# if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
- mbedtls_ripemd160_free( ctx->md_ctx );
+ mbedtls_ripemd160_free(ctx->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_SHA1_C)
+# endif
+# if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
- mbedtls_sha1_free( ctx->md_ctx );
+ mbedtls_sha1_free(ctx->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_SHA224_C)
+# endif
+# if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
- mbedtls_sha256_free( ctx->md_ctx );
+ mbedtls_sha256_free(ctx->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_SHA256_C)
+# endif
+# if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
- mbedtls_sha256_free( ctx->md_ctx );
+ mbedtls_sha256_free(ctx->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_SHA384_C)
+# endif
+# if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
- mbedtls_sha512_free( ctx->md_ctx );
+ mbedtls_sha512_free(ctx->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_SHA512_C)
+# endif
+# if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
- mbedtls_sha512_free( ctx->md_ctx );
+ mbedtls_sha512_free(ctx->md_ctx);
break;
-#endif
+# endif
default:
/* Shouldn't happen */
break;
}
- mbedtls_free( ctx->md_ctx );
+ mbedtls_free(ctx->md_ctx);
}
- if( ctx->hmac_ctx != NULL )
- {
- mbedtls_platform_zeroize( ctx->hmac_ctx,
- 2 * ctx->md_info->block_size );
- mbedtls_free( ctx->hmac_ctx );
+ if (ctx->hmac_ctx != NULL) {
+ mbedtls_platform_zeroize(ctx->hmac_ctx, 2 * ctx->md_info->block_size);
+ mbedtls_free(ctx->hmac_ctx);
}
- mbedtls_platform_zeroize( ctx, sizeof( mbedtls_md_context_t ) );
+ mbedtls_platform_zeroize(ctx, sizeof(mbedtls_md_context_t));
}
-int mbedtls_md_clone( mbedtls_md_context_t *dst,
- const mbedtls_md_context_t *src )
+int mbedtls_md_clone(mbedtls_md_context_t *dst, const mbedtls_md_context_t *src)
{
- if( dst == NULL || dst->md_info == NULL ||
- src == NULL || src->md_info == NULL ||
- dst->md_info != src->md_info )
- {
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (dst == NULL || dst->md_info == NULL || src == NULL ||
+ src->md_info == NULL || dst->md_info != src->md_info) {
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
- switch( src->md_info->type )
- {
-#if defined(MBEDTLS_MD5_C)
+ switch (src->md_info->type) {
+# if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
- mbedtls_md5_clone( dst->md_ctx, src->md_ctx );
+ mbedtls_md5_clone(dst->md_ctx, src->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_RIPEMD160_C)
+# endif
+# if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
- mbedtls_ripemd160_clone( dst->md_ctx, src->md_ctx );
+ mbedtls_ripemd160_clone(dst->md_ctx, src->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_SHA1_C)
+# endif
+# if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
- mbedtls_sha1_clone( dst->md_ctx, src->md_ctx );
+ mbedtls_sha1_clone(dst->md_ctx, src->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_SHA224_C)
+# endif
+# if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
- mbedtls_sha256_clone( dst->md_ctx, src->md_ctx );
+ mbedtls_sha256_clone(dst->md_ctx, src->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_SHA256_C)
+# endif
+# if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
- mbedtls_sha256_clone( dst->md_ctx, src->md_ctx );
+ mbedtls_sha256_clone(dst->md_ctx, src->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_SHA384_C)
+# endif
+# if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
- mbedtls_sha512_clone( dst->md_ctx, src->md_ctx );
+ mbedtls_sha512_clone(dst->md_ctx, src->md_ctx);
break;
-#endif
-#if defined(MBEDTLS_SHA512_C)
+# endif
+# if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
- mbedtls_sha512_clone( dst->md_ctx, src->md_ctx );
+ mbedtls_sha512_clone(dst->md_ctx, src->md_ctx);
break;
-#endif
+# endif
default:
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
- return 0 ;
+ return 0;
}
-#define ALLOC( type ) \
- do { \
- ctx->md_ctx = mbedtls_calloc( 1, sizeof( mbedtls_##type##_context ) ); \
- if( ctx->md_ctx == NULL ) \
- return MBEDTLS_ERR_MD_ALLOC_FAILED ; \
- mbedtls_##type##_init( ctx->md_ctx ); \
- } \
- while( 0 )
+# define ALLOC(type) \
+ do { \
+ ctx->md_ctx = mbedtls_calloc(1, sizeof(mbedtls_##type##_context)); \
+ if (ctx->md_ctx == NULL) \
+ return MBEDTLS_ERR_MD_ALLOC_FAILED; \
+ mbedtls_##type##_init(ctx->md_ctx); \
+ } while (0)
-int mbedtls_md_setup( mbedtls_md_context_t *ctx, const mbedtls_md_info_t *md_info, int hmac )
+int mbedtls_md_setup(mbedtls_md_context_t *ctx,
+ const mbedtls_md_info_t *md_info,
+ int hmac)
{
- if( md_info == NULL || ctx == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (md_info == NULL || ctx == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
ctx->md_info = md_info;
ctx->md_ctx = NULL;
ctx->hmac_ctx = NULL;
- switch( md_info->type )
- {
-#if defined(MBEDTLS_MD5_C)
+ switch (md_info->type) {
+# if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
- ALLOC( md5 );
+ ALLOC(md5);
break;
-#endif
-#if defined(MBEDTLS_RIPEMD160_C)
+# endif
+# if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
- ALLOC( ripemd160 );
+ ALLOC(ripemd160);
break;
-#endif
-#if defined(MBEDTLS_SHA1_C)
+# endif
+# if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
- ALLOC( sha1 );
+ ALLOC(sha1);
break;
-#endif
-#if defined(MBEDTLS_SHA224_C)
+# endif
+# if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
- ALLOC( sha256 );
+ ALLOC(sha256);
break;
-#endif
-#if defined(MBEDTLS_SHA256_C)
+# endif
+# if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
- ALLOC( sha256 );
+ ALLOC(sha256);
break;
-#endif
-#if defined(MBEDTLS_SHA384_C)
+# endif
+# if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
- ALLOC( sha512 );
+ ALLOC(sha512);
break;
-#endif
-#if defined(MBEDTLS_SHA512_C)
+# endif
+# if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
- ALLOC( sha512 );
+ ALLOC(sha512);
break;
-#endif
+# endif
default:
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
- if( hmac != 0 )
- {
- ctx->hmac_ctx = mbedtls_calloc( 2, md_info->block_size );
- if( ctx->hmac_ctx == NULL )
- {
- mbedtls_md_free( ctx );
- return MBEDTLS_ERR_MD_ALLOC_FAILED ;
+ if (hmac != 0) {
+ ctx->hmac_ctx = mbedtls_calloc(2, md_info->block_size);
+ if (ctx->hmac_ctx == NULL) {
+ mbedtls_md_free(ctx);
+ return MBEDTLS_ERR_MD_ALLOC_FAILED;
}
}
- return 0 ;
+ return 0;
}
-#undef ALLOC
+# undef ALLOC
-int mbedtls_md_starts( mbedtls_md_context_t *ctx )
+int mbedtls_md_starts(mbedtls_md_context_t *ctx)
{
- if( ctx == NULL || ctx->md_info == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (ctx == NULL || ctx->md_info == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
- switch( ctx->md_info->type )
- {
-#if defined(MBEDTLS_MD5_C)
+ switch (ctx->md_info->type) {
+# if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
- return mbedtls_md5_starts( ctx->md_ctx ) ;
-#endif
-#if defined(MBEDTLS_RIPEMD160_C)
+ return mbedtls_md5_starts(ctx->md_ctx);
+# endif
+# if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
- return mbedtls_ripemd160_starts( ctx->md_ctx ) ;
-#endif
-#if defined(MBEDTLS_SHA1_C)
+ return mbedtls_ripemd160_starts(ctx->md_ctx);
+# endif
+# if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
- return mbedtls_sha1_starts( ctx->md_ctx ) ;
-#endif
-#if defined(MBEDTLS_SHA224_C)
+ return mbedtls_sha1_starts(ctx->md_ctx);
+# endif
+# if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
- return mbedtls_sha256_starts( ctx->md_ctx, 1 ) ;
-#endif
-#if defined(MBEDTLS_SHA256_C)
+ return mbedtls_sha256_starts(ctx->md_ctx, 1);
+# endif
+# if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
- return mbedtls_sha256_starts( ctx->md_ctx, 0 ) ;
-#endif
-#if defined(MBEDTLS_SHA384_C)
+ return mbedtls_sha256_starts(ctx->md_ctx, 0);
+# endif
+# if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
- return mbedtls_sha512_starts( ctx->md_ctx, 1 ) ;
-#endif
-#if defined(MBEDTLS_SHA512_C)
+ return mbedtls_sha512_starts(ctx->md_ctx, 1);
+# endif
+# if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
- return mbedtls_sha512_starts( ctx->md_ctx, 0 ) ;
-#endif
+ return mbedtls_sha512_starts(ctx->md_ctx, 0);
+# endif
default:
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
}
-int mbedtls_md_update( mbedtls_md_context_t *ctx, const unsigned char *input, size_t ilen )
+int mbedtls_md_update(mbedtls_md_context_t *ctx,
+ const unsigned char *input,
+ size_t ilen)
{
- if( ctx == NULL || ctx->md_info == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (ctx == NULL || ctx->md_info == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
- switch( ctx->md_info->type )
- {
-#if defined(MBEDTLS_MD5_C)
+ switch (ctx->md_info->type) {
+# if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
- return mbedtls_md5_update( ctx->md_ctx, input, ilen ) ;
-#endif
-#if defined(MBEDTLS_RIPEMD160_C)
+ return mbedtls_md5_update(ctx->md_ctx, input, ilen);
+# endif
+# if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
- return mbedtls_ripemd160_update( ctx->md_ctx, input, ilen ) ;
-#endif
-#if defined(MBEDTLS_SHA1_C)
+ return mbedtls_ripemd160_update(ctx->md_ctx, input, ilen);
+# endif
+# if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
- return mbedtls_sha1_update( ctx->md_ctx, input, ilen ) ;
-#endif
-#if defined(MBEDTLS_SHA224_C)
+ return mbedtls_sha1_update(ctx->md_ctx, input, ilen);
+# endif
+# if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
- return mbedtls_sha256_update( ctx->md_ctx, input, ilen ) ;
-#endif
-#if defined(MBEDTLS_SHA256_C)
+ return mbedtls_sha256_update(ctx->md_ctx, input, ilen);
+# endif
+# if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
- return mbedtls_sha256_update( ctx->md_ctx, input, ilen ) ;
-#endif
-#if defined(MBEDTLS_SHA384_C)
+ return mbedtls_sha256_update(ctx->md_ctx, input, ilen);
+# endif
+# if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
- return mbedtls_sha512_update( ctx->md_ctx, input, ilen ) ;
-#endif
-#if defined(MBEDTLS_SHA512_C)
+ return mbedtls_sha512_update(ctx->md_ctx, input, ilen);
+# endif
+# if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
- return mbedtls_sha512_update( ctx->md_ctx, input, ilen ) ;
-#endif
+ return mbedtls_sha512_update(ctx->md_ctx, input, ilen);
+# endif
default:
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
}
-int mbedtls_md_finish( mbedtls_md_context_t *ctx, unsigned char *output )
+int mbedtls_md_finish(mbedtls_md_context_t *ctx, unsigned char *output)
{
- if( ctx == NULL || ctx->md_info == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (ctx == NULL || ctx->md_info == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
- switch( ctx->md_info->type )
- {
-#if defined(MBEDTLS_MD5_C)
+ switch (ctx->md_info->type) {
+# if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
- return mbedtls_md5_finish( ctx->md_ctx, output ) ;
-#endif
-#if defined(MBEDTLS_RIPEMD160_C)
+ return mbedtls_md5_finish(ctx->md_ctx, output);
+# endif
+# if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
- return mbedtls_ripemd160_finish( ctx->md_ctx, output ) ;
-#endif
-#if defined(MBEDTLS_SHA1_C)
+ return mbedtls_ripemd160_finish(ctx->md_ctx, output);
+# endif
+# if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
- return mbedtls_sha1_finish( ctx->md_ctx, output ) ;
-#endif
-#if defined(MBEDTLS_SHA224_C)
+ return mbedtls_sha1_finish(ctx->md_ctx, output);
+# endif
+# if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
- return mbedtls_sha256_finish( ctx->md_ctx, output ) ;
-#endif
-#if defined(MBEDTLS_SHA256_C)
+ return mbedtls_sha256_finish(ctx->md_ctx, output);
+# endif
+# if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
- return mbedtls_sha256_finish( ctx->md_ctx, output ) ;
-#endif
-#if defined(MBEDTLS_SHA384_C)
+ return mbedtls_sha256_finish(ctx->md_ctx, output);
+# endif
+# if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
- return mbedtls_sha512_finish( ctx->md_ctx, output ) ;
-#endif
-#if defined(MBEDTLS_SHA512_C)
+ return mbedtls_sha512_finish(ctx->md_ctx, output);
+# endif
+# if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
- return mbedtls_sha512_finish( ctx->md_ctx, output ) ;
-#endif
+ return mbedtls_sha512_finish(ctx->md_ctx, output);
+# endif
default:
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
}
-int mbedtls_md( const mbedtls_md_info_t *md_info, const unsigned char *input, size_t ilen,
- unsigned char *output )
+int mbedtls_md(const mbedtls_md_info_t *md_info,
+ const unsigned char *input,
+ size_t ilen,
+ unsigned char *output)
{
- if( md_info == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (md_info == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
- switch( md_info->type )
- {
-#if defined(MBEDTLS_MD5_C)
+ switch (md_info->type) {
+# if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
- return mbedtls_md5( input, ilen, output ) ;
-#endif
-#if defined(MBEDTLS_RIPEMD160_C)
+ return mbedtls_md5(input, ilen, output);
+# endif
+# if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
- return mbedtls_ripemd160( input, ilen, output ) ;
-#endif
-#if defined(MBEDTLS_SHA1_C)
+ return mbedtls_ripemd160(input, ilen, output);
+# endif
+# if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
- return mbedtls_sha1( input, ilen, output ) ;
-#endif
-#if defined(MBEDTLS_SHA224_C)
+ return mbedtls_sha1(input, ilen, output);
+# endif
+# if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
- return mbedtls_sha256( input, ilen, output, 1 ) ;
-#endif
-#if defined(MBEDTLS_SHA256_C)
+ return mbedtls_sha256(input, ilen, output, 1);
+# endif
+# if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
- return mbedtls_sha256( input, ilen, output, 0 ) ;
-#endif
-#if defined(MBEDTLS_SHA384_C)
+ return mbedtls_sha256(input, ilen, output, 0);
+# endif
+# if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
- return mbedtls_sha512( input, ilen, output, 1 ) ;
-#endif
-#if defined(MBEDTLS_SHA512_C)
+ return mbedtls_sha512(input, ilen, output, 1);
+# endif
+# if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
- return mbedtls_sha512( input, ilen, output, 0 ) ;
-#endif
+ return mbedtls_sha512(input, ilen, output, 0);
+# endif
default:
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
}
-#if defined(MBEDTLS_FS_IO)
-int mbedtls_md_file( const mbedtls_md_info_t *md_info, const char *path, unsigned char *output )
+# if defined(MBEDTLS_FS_IO)
+int mbedtls_md_file(const mbedtls_md_info_t *md_info,
+ const char *path,
+ unsigned char *output)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
FILE *f;
@@ -590,221 +581,221 @@
mbedtls_md_context_t ctx;
unsigned char buf[1024];
- if( md_info == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (md_info == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
- if( ( f = fopen( path, "rb" ) ) == NULL )
- return MBEDTLS_ERR_MD_FILE_IO_ERROR ;
+ if ((f = fopen(path, "rb")) == NULL)
+ return MBEDTLS_ERR_MD_FILE_IO_ERROR;
- mbedtls_md_init( &ctx );
+ mbedtls_md_init(&ctx);
- if( ( ret = mbedtls_md_setup( &ctx, md_info, 0 ) ) != 0 )
+ if ((ret = mbedtls_md_setup(&ctx, md_info, 0)) != 0)
goto cleanup;
- if( ( ret = mbedtls_md_starts( &ctx ) ) != 0 )
+ if ((ret = mbedtls_md_starts(&ctx)) != 0)
goto cleanup;
- while( ( n = fread( buf, 1, sizeof( buf ), f ) ) > 0 )
- if( ( ret = mbedtls_md_update( &ctx, buf, n ) ) != 0 )
+ while ((n = fread(buf, 1, sizeof(buf), f)) > 0)
+ if ((ret = mbedtls_md_update(&ctx, buf, n)) != 0)
goto cleanup;
- if( ferror( f ) != 0 )
+ if (ferror(f) != 0)
ret = MBEDTLS_ERR_MD_FILE_IO_ERROR;
else
- ret = mbedtls_md_finish( &ctx, output );
+ ret = mbedtls_md_finish(&ctx, output);
cleanup:
- mbedtls_platform_zeroize( buf, sizeof( buf ) );
- fclose( f );
- mbedtls_md_free( &ctx );
+ mbedtls_platform_zeroize(buf, sizeof(buf));
+ fclose(f);
+ mbedtls_md_free(&ctx);
- return ret ;
+ return ret;
}
-#endif /* MBEDTLS_FS_IO */
+# endif /* MBEDTLS_FS_IO */
-int mbedtls_md_hmac_starts( mbedtls_md_context_t *ctx, const unsigned char *key, size_t keylen )
+int mbedtls_md_hmac_starts(mbedtls_md_context_t *ctx,
+ const unsigned char *key,
+ size_t keylen)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char sum[MBEDTLS_MD_MAX_SIZE];
unsigned char *ipad, *opad;
size_t i;
- if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
- if( keylen > (size_t) ctx->md_info->block_size )
- {
- if( ( ret = mbedtls_md_starts( ctx ) ) != 0 )
+ if (keylen > (size_t)ctx->md_info->block_size) {
+ if ((ret = mbedtls_md_starts(ctx)) != 0)
goto cleanup;
- if( ( ret = mbedtls_md_update( ctx, key, keylen ) ) != 0 )
+ if ((ret = mbedtls_md_update(ctx, key, keylen)) != 0)
goto cleanup;
- if( ( ret = mbedtls_md_finish( ctx, sum ) ) != 0 )
+ if ((ret = mbedtls_md_finish(ctx, sum)) != 0)
goto cleanup;
keylen = ctx->md_info->size;
key = sum;
}
- ipad = (unsigned char *) ctx->hmac_ctx;
- opad = (unsigned char *) ctx->hmac_ctx + ctx->md_info->block_size;
+ ipad = (unsigned char *)ctx->hmac_ctx;
+ opad = (unsigned char *)ctx->hmac_ctx + ctx->md_info->block_size;
- memset( ipad, 0x36, ctx->md_info->block_size );
- memset( opad, 0x5C, ctx->md_info->block_size );
+ memset(ipad, 0x36, ctx->md_info->block_size);
+ memset(opad, 0x5C, ctx->md_info->block_size);
- for( i = 0; i < keylen; i++ )
- {
- ipad[i] = (unsigned char)( ipad[i] ^ key[i] );
- opad[i] = (unsigned char)( opad[i] ^ key[i] );
+ for (i = 0; i < keylen; i++) {
+ ipad[i] = (unsigned char)(ipad[i] ^ key[i]);
+ opad[i] = (unsigned char)(opad[i] ^ key[i]);
}
- if( ( ret = mbedtls_md_starts( ctx ) ) != 0 )
+ if ((ret = mbedtls_md_starts(ctx)) != 0)
goto cleanup;
- if( ( ret = mbedtls_md_update( ctx, ipad,
- ctx->md_info->block_size ) ) != 0 )
+ if ((ret = mbedtls_md_update(ctx, ipad, ctx->md_info->block_size)) != 0)
goto cleanup;
cleanup:
- mbedtls_platform_zeroize( sum, sizeof( sum ) );
+ mbedtls_platform_zeroize(sum, sizeof(sum));
- return ret ;
+ return ret;
}
-int mbedtls_md_hmac_update( mbedtls_md_context_t *ctx, const unsigned char *input, size_t ilen )
+int mbedtls_md_hmac_update(mbedtls_md_context_t *ctx,
+ const unsigned char *input,
+ size_t ilen)
{
- if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
- return mbedtls_md_update( ctx, input, ilen ) ;
+ return mbedtls_md_update(ctx, input, ilen);
}
-int mbedtls_md_hmac_finish( mbedtls_md_context_t *ctx, unsigned char *output )
+int mbedtls_md_hmac_finish(mbedtls_md_context_t *ctx, unsigned char *output)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char tmp[MBEDTLS_MD_MAX_SIZE];
unsigned char *opad;
- if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
- opad = (unsigned char *) ctx->hmac_ctx + ctx->md_info->block_size;
+ opad = (unsigned char *)ctx->hmac_ctx + ctx->md_info->block_size;
- if( ( ret = mbedtls_md_finish( ctx, tmp ) ) != 0 )
- return ret ;
- if( ( ret = mbedtls_md_starts( ctx ) ) != 0 )
- return ret ;
- if( ( ret = mbedtls_md_update( ctx, opad,
- ctx->md_info->block_size ) ) != 0 )
- return ret ;
- if( ( ret = mbedtls_md_update( ctx, tmp,
- ctx->md_info->size ) ) != 0 )
- return ret ;
- return mbedtls_md_finish( ctx, output ) ;
+ if ((ret = mbedtls_md_finish(ctx, tmp)) != 0)
+ return ret;
+ if ((ret = mbedtls_md_starts(ctx)) != 0)
+ return ret;
+ if ((ret = mbedtls_md_update(ctx, opad, ctx->md_info->block_size)) != 0)
+ return ret;
+ if ((ret = mbedtls_md_update(ctx, tmp, ctx->md_info->size)) != 0)
+ return ret;
+ return mbedtls_md_finish(ctx, output);
}
-int mbedtls_md_hmac_reset( mbedtls_md_context_t *ctx )
+int mbedtls_md_hmac_reset(mbedtls_md_context_t *ctx)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
unsigned char *ipad;
- if( ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (ctx == NULL || ctx->md_info == NULL || ctx->hmac_ctx == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
- ipad = (unsigned char *) ctx->hmac_ctx;
+ ipad = (unsigned char *)ctx->hmac_ctx;
- if( ( ret = mbedtls_md_starts( ctx ) ) != 0 )
- return ret ;
- return mbedtls_md_update( ctx, ipad, ctx->md_info->block_size ) ;
+ if ((ret = mbedtls_md_starts(ctx)) != 0)
+ return ret;
+ return mbedtls_md_update(ctx, ipad, ctx->md_info->block_size);
}
-int mbedtls_md_hmac( const mbedtls_md_info_t *md_info,
- const unsigned char *key, size_t keylen,
- const unsigned char *input, size_t ilen,
- unsigned char *output )
+int mbedtls_md_hmac(const mbedtls_md_info_t *md_info,
+ const unsigned char *key,
+ size_t keylen,
+ const unsigned char *input,
+ size_t ilen,
+ unsigned char *output)
{
mbedtls_md_context_t ctx;
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
- if( md_info == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (md_info == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
- mbedtls_md_init( &ctx );
+ mbedtls_md_init(&ctx);
- if( ( ret = mbedtls_md_setup( &ctx, md_info, 1 ) ) != 0 )
+ if ((ret = mbedtls_md_setup(&ctx, md_info, 1)) != 0)
goto cleanup;
- if( ( ret = mbedtls_md_hmac_starts( &ctx, key, keylen ) ) != 0 )
+ if ((ret = mbedtls_md_hmac_starts(&ctx, key, keylen)) != 0)
goto cleanup;
- if( ( ret = mbedtls_md_hmac_update( &ctx, input, ilen ) ) != 0 )
+ if ((ret = mbedtls_md_hmac_update(&ctx, input, ilen)) != 0)
goto cleanup;
- if( ( ret = mbedtls_md_hmac_finish( &ctx, output ) ) != 0 )
+ if ((ret = mbedtls_md_hmac_finish(&ctx, output)) != 0)
goto cleanup;
cleanup:
- mbedtls_md_free( &ctx );
+ mbedtls_md_free(&ctx);
- return ret ;
+ return ret;
}
-int mbedtls_md_process( mbedtls_md_context_t *ctx, const unsigned char *data )
+int mbedtls_md_process(mbedtls_md_context_t *ctx, const unsigned char *data)
{
- if( ctx == NULL || ctx->md_info == NULL )
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ if (ctx == NULL || ctx->md_info == NULL)
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
- switch( ctx->md_info->type )
- {
-#if defined(MBEDTLS_MD5_C)
+ switch (ctx->md_info->type) {
+# if defined(MBEDTLS_MD5_C)
case MBEDTLS_MD_MD5:
- return mbedtls_internal_md5_process( ctx->md_ctx, data ) ;
-#endif
-#if defined(MBEDTLS_RIPEMD160_C)
+ return mbedtls_internal_md5_process(ctx->md_ctx, data);
+# endif
+# if defined(MBEDTLS_RIPEMD160_C)
case MBEDTLS_MD_RIPEMD160:
- return mbedtls_internal_ripemd160_process( ctx->md_ctx, data ) ;
-#endif
-#if defined(MBEDTLS_SHA1_C)
+ return mbedtls_internal_ripemd160_process(ctx->md_ctx, data);
+# endif
+# if defined(MBEDTLS_SHA1_C)
case MBEDTLS_MD_SHA1:
- return mbedtls_internal_sha1_process( ctx->md_ctx, data ) ;
-#endif
-#if defined(MBEDTLS_SHA224_C)
+ return mbedtls_internal_sha1_process(ctx->md_ctx, data);
+# endif
+# if defined(MBEDTLS_SHA224_C)
case MBEDTLS_MD_SHA224:
- return mbedtls_internal_sha256_process( ctx->md_ctx, data ) ;
-#endif
-#if defined(MBEDTLS_SHA256_C)
+ return mbedtls_internal_sha256_process(ctx->md_ctx, data);
+# endif
+# if defined(MBEDTLS_SHA256_C)
case MBEDTLS_MD_SHA256:
- return mbedtls_internal_sha256_process( ctx->md_ctx, data ) ;
-#endif
-#if defined(MBEDTLS_SHA384_C)
+ return mbedtls_internal_sha256_process(ctx->md_ctx, data);
+# endif
+# if defined(MBEDTLS_SHA384_C)
case MBEDTLS_MD_SHA384:
- return mbedtls_internal_sha512_process( ctx->md_ctx, data ) ;
-#endif
-#if defined(MBEDTLS_SHA512_C)
+ return mbedtls_internal_sha512_process(ctx->md_ctx, data);
+# endif
+# if defined(MBEDTLS_SHA512_C)
case MBEDTLS_MD_SHA512:
- return mbedtls_internal_sha512_process( ctx->md_ctx, data ) ;
-#endif
+ return mbedtls_internal_sha512_process(ctx->md_ctx, data);
+# endif
default:
- return MBEDTLS_ERR_MD_BAD_INPUT_DATA ;
+ return MBEDTLS_ERR_MD_BAD_INPUT_DATA;
}
}
-unsigned char mbedtls_md_get_size( const mbedtls_md_info_t *md_info )
+unsigned char mbedtls_md_get_size(const mbedtls_md_info_t *md_info)
{
- if( md_info == NULL )
- return 0 ;
+ if (md_info == NULL)
+ return 0;
return md_info->size;
}
-mbedtls_md_type_t mbedtls_md_get_type( const mbedtls_md_info_t *md_info )
+mbedtls_md_type_t mbedtls_md_get_type(const mbedtls_md_info_t *md_info)
{
- if( md_info == NULL )
- return MBEDTLS_MD_NONE ;
+ if (md_info == NULL)
+ return MBEDTLS_MD_NONE;
return md_info->type;
}
-const char *mbedtls_md_get_name( const mbedtls_md_info_t *md_info )
+const char *mbedtls_md_get_name(const mbedtls_md_info_t *md_info)
{
- if( md_info == NULL )
- return NULL ;
+ if (md_info == NULL)
+ return NULL;
return md_info->name;
}