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/md5.c b/library/md5.c
index 9761316..43913c6 100644
--- a/library/md5.c
+++ b/library/md5.c
@@ -26,61 +26,60 @@
#if defined(MBEDTLS_MD5_C)
-#include "mbedtls/md5.h"
-#include "mbedtls/platform_util.h"
-#include "mbedtls/error.h"
+# include "mbedtls/md5.h"
+# include "mbedtls/platform_util.h"
+# include "mbedtls/error.h"
-#include <string.h>
+# include <string.h>
-#if defined(MBEDTLS_SELF_TEST)
-#if defined(MBEDTLS_PLATFORM_C)
-#include "mbedtls/platform.h"
-#else
-#include <stdio.h>
-#define mbedtls_printf printf
-#endif /* MBEDTLS_PLATFORM_C */
-#endif /* MBEDTLS_SELF_TEST */
+# if defined(MBEDTLS_SELF_TEST)
+# if defined(MBEDTLS_PLATFORM_C)
+# include "mbedtls/platform.h"
+# else
+# include <stdio.h>
+# define mbedtls_printf printf
+# endif /* MBEDTLS_PLATFORM_C */
+# endif /* MBEDTLS_SELF_TEST */
-#if !defined(MBEDTLS_MD5_ALT)
+# if !defined(MBEDTLS_MD5_ALT)
/*
* 32-bit integer manipulation macros (little endian)
*/
-#ifndef GET_UINT32_LE
-#define GET_UINT32_LE(n,b,i) \
-{ \
- (n) = ( (uint32_t) (b)[(i) ] ) \
- | ( (uint32_t) (b)[(i) + 1] << 8 ) \
- | ( (uint32_t) (b)[(i) + 2] << 16 ) \
- | ( (uint32_t) (b)[(i) + 3] << 24 ); \
-}
-#endif
+# ifndef GET_UINT32_LE
+# define GET_UINT32_LE(n, b, i) \
+ { \
+ (n) = ((uint32_t)(b)[(i)]) | \
+ ((uint32_t)(b)[(i) + 1] << 8) | \
+ ((uint32_t)(b)[(i) + 2] << 16) | \
+ ((uint32_t)(b)[(i) + 3] << 24); \
+ }
+# endif
-#ifndef PUT_UINT32_LE
-#define PUT_UINT32_LE(n,b,i) \
-{ \
- (b)[(i) ] = (unsigned char) ( ( (n) ) & 0xFF ); \
- (b)[(i) + 1] = (unsigned char) ( ( (n) >> 8 ) & 0xFF ); \
- (b)[(i) + 2] = (unsigned char) ( ( (n) >> 16 ) & 0xFF ); \
- (b)[(i) + 3] = (unsigned char) ( ( (n) >> 24 ) & 0xFF ); \
-}
-#endif
+# ifndef PUT_UINT32_LE
+# define PUT_UINT32_LE(n, b, i) \
+ { \
+ (b)[(i)] = (unsigned char)(((n)) & 0xFF); \
+ (b)[(i) + 1] = (unsigned char)(((n) >> 8) & 0xFF); \
+ (b)[(i) + 2] = (unsigned char)(((n) >> 16) & 0xFF); \
+ (b)[(i) + 3] = (unsigned char)(((n) >> 24) & 0xFF); \
+ }
+# endif
-void mbedtls_md5_init( mbedtls_md5_context *ctx )
+void mbedtls_md5_init(mbedtls_md5_context *ctx)
{
- memset( ctx, 0, sizeof( mbedtls_md5_context ) );
+ memset(ctx, 0, sizeof(mbedtls_md5_context));
}
-void mbedtls_md5_free( mbedtls_md5_context *ctx )
+void mbedtls_md5_free(mbedtls_md5_context *ctx)
{
- if( ctx == NULL )
+ if (ctx == NULL)
return;
- mbedtls_platform_zeroize( ctx, sizeof( mbedtls_md5_context ) );
+ mbedtls_platform_zeroize(ctx, sizeof(mbedtls_md5_context));
}
-void mbedtls_md5_clone( mbedtls_md5_context *dst,
- const mbedtls_md5_context *src )
+void mbedtls_md5_clone(mbedtls_md5_context *dst, const mbedtls_md5_context *src)
{
*dst = *src;
}
@@ -88,7 +87,7 @@
/*
* MD5 context setup
*/
-int mbedtls_md5_starts( mbedtls_md5_context *ctx )
+int mbedtls_md5_starts(mbedtls_md5_context *ctx)
{
ctx->total[0] = 0;
ctx->total[1] = 0;
@@ -98,133 +97,130 @@
ctx->state[2] = 0x98BADCFE;
ctx->state[3] = 0x10325476;
- return 0 ;
+ return 0;
}
-#if !defined(MBEDTLS_MD5_PROCESS_ALT)
-int mbedtls_internal_md5_process( mbedtls_md5_context *ctx,
- const unsigned char data[64] )
+# if !defined(MBEDTLS_MD5_PROCESS_ALT)
+int mbedtls_internal_md5_process(mbedtls_md5_context *ctx,
+ const unsigned char data[64])
{
- struct
- {
+ struct {
uint32_t X[16], A, B, C, D;
} local;
- GET_UINT32_LE( local.X[ 0], data, 0 );
- GET_UINT32_LE( local.X[ 1], data, 4 );
- GET_UINT32_LE( local.X[ 2], data, 8 );
- GET_UINT32_LE( local.X[ 3], data, 12 );
- GET_UINT32_LE( local.X[ 4], data, 16 );
- GET_UINT32_LE( local.X[ 5], data, 20 );
- GET_UINT32_LE( local.X[ 6], data, 24 );
- GET_UINT32_LE( local.X[ 7], data, 28 );
- GET_UINT32_LE( local.X[ 8], data, 32 );
- GET_UINT32_LE( local.X[ 9], data, 36 );
- GET_UINT32_LE( local.X[10], data, 40 );
- GET_UINT32_LE( local.X[11], data, 44 );
- GET_UINT32_LE( local.X[12], data, 48 );
- GET_UINT32_LE( local.X[13], data, 52 );
- GET_UINT32_LE( local.X[14], data, 56 );
- GET_UINT32_LE( local.X[15], data, 60 );
+ GET_UINT32_LE(local.X[0], data, 0);
+ GET_UINT32_LE(local.X[1], data, 4);
+ GET_UINT32_LE(local.X[2], data, 8);
+ GET_UINT32_LE(local.X[3], data, 12);
+ GET_UINT32_LE(local.X[4], data, 16);
+ GET_UINT32_LE(local.X[5], data, 20);
+ GET_UINT32_LE(local.X[6], data, 24);
+ GET_UINT32_LE(local.X[7], data, 28);
+ GET_UINT32_LE(local.X[8], data, 32);
+ GET_UINT32_LE(local.X[9], data, 36);
+ GET_UINT32_LE(local.X[10], data, 40);
+ GET_UINT32_LE(local.X[11], data, 44);
+ GET_UINT32_LE(local.X[12], data, 48);
+ GET_UINT32_LE(local.X[13], data, 52);
+ GET_UINT32_LE(local.X[14], data, 56);
+ GET_UINT32_LE(local.X[15], data, 60);
-#define S(x,n) \
- ( ( (x) << (n) ) | ( ( (x) & 0xFFFFFFFF) >> ( 32 - (n) ) ) )
+# define S(x, n) (((x) << (n)) | (((x)&0xFFFFFFFF) >> (32 - (n))))
-#define P(a,b,c,d,k,s,t) \
- do \
- { \
- (a) += F((b),(c),(d)) + local.X[(k)] + (t); \
- (a) = S((a),(s)) + (b); \
- } while( 0 )
+# define P(a, b, c, d, k, s, t) \
+ do { \
+ (a) += F((b), (c), (d)) + local.X[(k)] + (t); \
+ (a) = S((a), (s)) + (b); \
+ } while (0)
local.A = ctx->state[0];
local.B = ctx->state[1];
local.C = ctx->state[2];
local.D = ctx->state[3];
-#define F(x,y,z) ((z) ^ ((x) & ((y) ^ (z))))
+# define F(x, y, z) ((z) ^ ((x) & ((y) ^ (z))))
- P( local.A, local.B, local.C, local.D, 0, 7, 0xD76AA478 );
- P( local.D, local.A, local.B, local.C, 1, 12, 0xE8C7B756 );
- P( local.C, local.D, local.A, local.B, 2, 17, 0x242070DB );
- P( local.B, local.C, local.D, local.A, 3, 22, 0xC1BDCEEE );
- P( local.A, local.B, local.C, local.D, 4, 7, 0xF57C0FAF );
- P( local.D, local.A, local.B, local.C, 5, 12, 0x4787C62A );
- P( local.C, local.D, local.A, local.B, 6, 17, 0xA8304613 );
- P( local.B, local.C, local.D, local.A, 7, 22, 0xFD469501 );
- P( local.A, local.B, local.C, local.D, 8, 7, 0x698098D8 );
- P( local.D, local.A, local.B, local.C, 9, 12, 0x8B44F7AF );
- P( local.C, local.D, local.A, local.B, 10, 17, 0xFFFF5BB1 );
- P( local.B, local.C, local.D, local.A, 11, 22, 0x895CD7BE );
- P( local.A, local.B, local.C, local.D, 12, 7, 0x6B901122 );
- P( local.D, local.A, local.B, local.C, 13, 12, 0xFD987193 );
- P( local.C, local.D, local.A, local.B, 14, 17, 0xA679438E );
- P( local.B, local.C, local.D, local.A, 15, 22, 0x49B40821 );
+ P(local.A, local.B, local.C, local.D, 0, 7, 0xD76AA478);
+ P(local.D, local.A, local.B, local.C, 1, 12, 0xE8C7B756);
+ P(local.C, local.D, local.A, local.B, 2, 17, 0x242070DB);
+ P(local.B, local.C, local.D, local.A, 3, 22, 0xC1BDCEEE);
+ P(local.A, local.B, local.C, local.D, 4, 7, 0xF57C0FAF);
+ P(local.D, local.A, local.B, local.C, 5, 12, 0x4787C62A);
+ P(local.C, local.D, local.A, local.B, 6, 17, 0xA8304613);
+ P(local.B, local.C, local.D, local.A, 7, 22, 0xFD469501);
+ P(local.A, local.B, local.C, local.D, 8, 7, 0x698098D8);
+ P(local.D, local.A, local.B, local.C, 9, 12, 0x8B44F7AF);
+ P(local.C, local.D, local.A, local.B, 10, 17, 0xFFFF5BB1);
+ P(local.B, local.C, local.D, local.A, 11, 22, 0x895CD7BE);
+ P(local.A, local.B, local.C, local.D, 12, 7, 0x6B901122);
+ P(local.D, local.A, local.B, local.C, 13, 12, 0xFD987193);
+ P(local.C, local.D, local.A, local.B, 14, 17, 0xA679438E);
+ P(local.B, local.C, local.D, local.A, 15, 22, 0x49B40821);
-#undef F
+# undef F
-#define F(x,y,z) ((y) ^ ((z) & ((x) ^ (y))))
+# define F(x, y, z) ((y) ^ ((z) & ((x) ^ (y))))
- P( local.A, local.B, local.C, local.D, 1, 5, 0xF61E2562 );
- P( local.D, local.A, local.B, local.C, 6, 9, 0xC040B340 );
- P( local.C, local.D, local.A, local.B, 11, 14, 0x265E5A51 );
- P( local.B, local.C, local.D, local.A, 0, 20, 0xE9B6C7AA );
- P( local.A, local.B, local.C, local.D, 5, 5, 0xD62F105D );
- P( local.D, local.A, local.B, local.C, 10, 9, 0x02441453 );
- P( local.C, local.D, local.A, local.B, 15, 14, 0xD8A1E681 );
- P( local.B, local.C, local.D, local.A, 4, 20, 0xE7D3FBC8 );
- P( local.A, local.B, local.C, local.D, 9, 5, 0x21E1CDE6 );
- P( local.D, local.A, local.B, local.C, 14, 9, 0xC33707D6 );
- P( local.C, local.D, local.A, local.B, 3, 14, 0xF4D50D87 );
- P( local.B, local.C, local.D, local.A, 8, 20, 0x455A14ED );
- P( local.A, local.B, local.C, local.D, 13, 5, 0xA9E3E905 );
- P( local.D, local.A, local.B, local.C, 2, 9, 0xFCEFA3F8 );
- P( local.C, local.D, local.A, local.B, 7, 14, 0x676F02D9 );
- P( local.B, local.C, local.D, local.A, 12, 20, 0x8D2A4C8A );
+ P(local.A, local.B, local.C, local.D, 1, 5, 0xF61E2562);
+ P(local.D, local.A, local.B, local.C, 6, 9, 0xC040B340);
+ P(local.C, local.D, local.A, local.B, 11, 14, 0x265E5A51);
+ P(local.B, local.C, local.D, local.A, 0, 20, 0xE9B6C7AA);
+ P(local.A, local.B, local.C, local.D, 5, 5, 0xD62F105D);
+ P(local.D, local.A, local.B, local.C, 10, 9, 0x02441453);
+ P(local.C, local.D, local.A, local.B, 15, 14, 0xD8A1E681);
+ P(local.B, local.C, local.D, local.A, 4, 20, 0xE7D3FBC8);
+ P(local.A, local.B, local.C, local.D, 9, 5, 0x21E1CDE6);
+ P(local.D, local.A, local.B, local.C, 14, 9, 0xC33707D6);
+ P(local.C, local.D, local.A, local.B, 3, 14, 0xF4D50D87);
+ P(local.B, local.C, local.D, local.A, 8, 20, 0x455A14ED);
+ P(local.A, local.B, local.C, local.D, 13, 5, 0xA9E3E905);
+ P(local.D, local.A, local.B, local.C, 2, 9, 0xFCEFA3F8);
+ P(local.C, local.D, local.A, local.B, 7, 14, 0x676F02D9);
+ P(local.B, local.C, local.D, local.A, 12, 20, 0x8D2A4C8A);
-#undef F
+# undef F
-#define F(x,y,z) ((x) ^ (y) ^ (z))
+# define F(x, y, z) ((x) ^ (y) ^ (z))
- P( local.A, local.B, local.C, local.D, 5, 4, 0xFFFA3942 );
- P( local.D, local.A, local.B, local.C, 8, 11, 0x8771F681 );
- P( local.C, local.D, local.A, local.B, 11, 16, 0x6D9D6122 );
- P( local.B, local.C, local.D, local.A, 14, 23, 0xFDE5380C );
- P( local.A, local.B, local.C, local.D, 1, 4, 0xA4BEEA44 );
- P( local.D, local.A, local.B, local.C, 4, 11, 0x4BDECFA9 );
- P( local.C, local.D, local.A, local.B, 7, 16, 0xF6BB4B60 );
- P( local.B, local.C, local.D, local.A, 10, 23, 0xBEBFBC70 );
- P( local.A, local.B, local.C, local.D, 13, 4, 0x289B7EC6 );
- P( local.D, local.A, local.B, local.C, 0, 11, 0xEAA127FA );
- P( local.C, local.D, local.A, local.B, 3, 16, 0xD4EF3085 );
- P( local.B, local.C, local.D, local.A, 6, 23, 0x04881D05 );
- P( local.A, local.B, local.C, local.D, 9, 4, 0xD9D4D039 );
- P( local.D, local.A, local.B, local.C, 12, 11, 0xE6DB99E5 );
- P( local.C, local.D, local.A, local.B, 15, 16, 0x1FA27CF8 );
- P( local.B, local.C, local.D, local.A, 2, 23, 0xC4AC5665 );
+ P(local.A, local.B, local.C, local.D, 5, 4, 0xFFFA3942);
+ P(local.D, local.A, local.B, local.C, 8, 11, 0x8771F681);
+ P(local.C, local.D, local.A, local.B, 11, 16, 0x6D9D6122);
+ P(local.B, local.C, local.D, local.A, 14, 23, 0xFDE5380C);
+ P(local.A, local.B, local.C, local.D, 1, 4, 0xA4BEEA44);
+ P(local.D, local.A, local.B, local.C, 4, 11, 0x4BDECFA9);
+ P(local.C, local.D, local.A, local.B, 7, 16, 0xF6BB4B60);
+ P(local.B, local.C, local.D, local.A, 10, 23, 0xBEBFBC70);
+ P(local.A, local.B, local.C, local.D, 13, 4, 0x289B7EC6);
+ P(local.D, local.A, local.B, local.C, 0, 11, 0xEAA127FA);
+ P(local.C, local.D, local.A, local.B, 3, 16, 0xD4EF3085);
+ P(local.B, local.C, local.D, local.A, 6, 23, 0x04881D05);
+ P(local.A, local.B, local.C, local.D, 9, 4, 0xD9D4D039);
+ P(local.D, local.A, local.B, local.C, 12, 11, 0xE6DB99E5);
+ P(local.C, local.D, local.A, local.B, 15, 16, 0x1FA27CF8);
+ P(local.B, local.C, local.D, local.A, 2, 23, 0xC4AC5665);
-#undef F
+# undef F
-#define F(x,y,z) ((y) ^ ((x) | ~(z)))
+# define F(x, y, z) ((y) ^ ((x) | ~(z)))
- P( local.A, local.B, local.C, local.D, 0, 6, 0xF4292244 );
- P( local.D, local.A, local.B, local.C, 7, 10, 0x432AFF97 );
- P( local.C, local.D, local.A, local.B, 14, 15, 0xAB9423A7 );
- P( local.B, local.C, local.D, local.A, 5, 21, 0xFC93A039 );
- P( local.A, local.B, local.C, local.D, 12, 6, 0x655B59C3 );
- P( local.D, local.A, local.B, local.C, 3, 10, 0x8F0CCC92 );
- P( local.C, local.D, local.A, local.B, 10, 15, 0xFFEFF47D );
- P( local.B, local.C, local.D, local.A, 1, 21, 0x85845DD1 );
- P( local.A, local.B, local.C, local.D, 8, 6, 0x6FA87E4F );
- P( local.D, local.A, local.B, local.C, 15, 10, 0xFE2CE6E0 );
- P( local.C, local.D, local.A, local.B, 6, 15, 0xA3014314 );
- P( local.B, local.C, local.D, local.A, 13, 21, 0x4E0811A1 );
- P( local.A, local.B, local.C, local.D, 4, 6, 0xF7537E82 );
- P( local.D, local.A, local.B, local.C, 11, 10, 0xBD3AF235 );
- P( local.C, local.D, local.A, local.B, 2, 15, 0x2AD7D2BB );
- P( local.B, local.C, local.D, local.A, 9, 21, 0xEB86D391 );
+ P(local.A, local.B, local.C, local.D, 0, 6, 0xF4292244);
+ P(local.D, local.A, local.B, local.C, 7, 10, 0x432AFF97);
+ P(local.C, local.D, local.A, local.B, 14, 15, 0xAB9423A7);
+ P(local.B, local.C, local.D, local.A, 5, 21, 0xFC93A039);
+ P(local.A, local.B, local.C, local.D, 12, 6, 0x655B59C3);
+ P(local.D, local.A, local.B, local.C, 3, 10, 0x8F0CCC92);
+ P(local.C, local.D, local.A, local.B, 10, 15, 0xFFEFF47D);
+ P(local.B, local.C, local.D, local.A, 1, 21, 0x85845DD1);
+ P(local.A, local.B, local.C, local.D, 8, 6, 0x6FA87E4F);
+ P(local.D, local.A, local.B, local.C, 15, 10, 0xFE2CE6E0);
+ P(local.C, local.D, local.A, local.B, 6, 15, 0xA3014314);
+ P(local.B, local.C, local.D, local.A, 13, 21, 0x4E0811A1);
+ P(local.A, local.B, local.C, local.D, 4, 6, 0xF7537E82);
+ P(local.D, local.A, local.B, local.C, 11, 10, 0xBD3AF235);
+ P(local.C, local.D, local.A, local.B, 2, 15, 0x2AD7D2BB);
+ P(local.B, local.C, local.D, local.A, 9, 21, 0xEB86D391);
-#undef F
+# undef F
ctx->state[0] += local.A;
ctx->state[1] += local.B;
@@ -232,69 +228,65 @@
ctx->state[3] += local.D;
/* Zeroise variables to clear sensitive data from memory. */
- mbedtls_platform_zeroize( &local, sizeof( local ) );
+ mbedtls_platform_zeroize(&local, sizeof(local));
- return 0 ;
+ return 0;
}
-#endif /* !MBEDTLS_MD5_PROCESS_ALT */
+# endif /* !MBEDTLS_MD5_PROCESS_ALT */
/*
* MD5 process buffer
*/
-int mbedtls_md5_update( mbedtls_md5_context *ctx,
- const unsigned char *input,
- size_t ilen )
+int mbedtls_md5_update(mbedtls_md5_context *ctx,
+ const unsigned char *input,
+ size_t ilen)
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
size_t fill;
uint32_t left;
- if( ilen == 0 )
- return 0 ;
+ if (ilen == 0)
+ return 0;
left = ctx->total[0] & 0x3F;
fill = 64 - left;
- ctx->total[0] += (uint32_t) ilen;
+ ctx->total[0] += (uint32_t)ilen;
ctx->total[0] &= 0xFFFFFFFF;
- if( ctx->total[0] < (uint32_t) ilen )
+ if (ctx->total[0] < (uint32_t)ilen)
ctx->total[1]++;
- if( left && ilen >= fill )
- {
- memcpy( (void *) (ctx->buffer + left), input, fill );
- if( ( ret = mbedtls_internal_md5_process( ctx, ctx->buffer ) ) != 0 )
- return ret ;
+ if (left && ilen >= fill) {
+ memcpy((void *)(ctx->buffer + left), input, fill);
+ if ((ret = mbedtls_internal_md5_process(ctx, ctx->buffer)) != 0)
+ return ret;
input += fill;
- ilen -= fill;
+ ilen -= fill;
left = 0;
}
- while( ilen >= 64 )
- {
- if( ( ret = mbedtls_internal_md5_process( ctx, input ) ) != 0 )
- return ret ;
+ while (ilen >= 64) {
+ if ((ret = mbedtls_internal_md5_process(ctx, input)) != 0)
+ return ret;
input += 64;
- ilen -= 64;
+ ilen -= 64;
}
- if( ilen > 0 )
- {
- memcpy( (void *) (ctx->buffer + left), input, ilen );
+ if (ilen > 0) {
+ memcpy((void *)(ctx->buffer + left), input, ilen);
}
- return 0 ;
+ return 0;
}
/*
* MD5 final digest
*/
-int mbedtls_md5_finish( mbedtls_md5_context *ctx,
- unsigned char output[16] )
+int mbedtls_md5_finish(mbedtls_md5_context *ctx, unsigned char output[16])
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
uint32_t used;
@@ -307,81 +299,76 @@
ctx->buffer[used++] = 0x80;
- if( used <= 56 )
- {
+ if (used <= 56) {
/* Enough room for padding + length in current block */
- memset( ctx->buffer + used, 0, 56 - used );
- }
- else
- {
+ memset(ctx->buffer + used, 0, 56 - used);
+ } else {
/* We'll need an extra block */
- memset( ctx->buffer + used, 0, 64 - used );
+ memset(ctx->buffer + used, 0, 64 - used);
- if( ( ret = mbedtls_internal_md5_process( ctx, ctx->buffer ) ) != 0 )
- return ret ;
+ if ((ret = mbedtls_internal_md5_process(ctx, ctx->buffer)) != 0)
+ return ret;
- memset( ctx->buffer, 0, 56 );
+ memset(ctx->buffer, 0, 56);
}
/*
* Add message length
*/
- high = ( ctx->total[0] >> 29 )
- | ( ctx->total[1] << 3 );
- low = ( ctx->total[0] << 3 );
+ high = (ctx->total[0] >> 29) | (ctx->total[1] << 3);
+ low = (ctx->total[0] << 3);
- PUT_UINT32_LE( low, ctx->buffer, 56 );
- PUT_UINT32_LE( high, ctx->buffer, 60 );
+ PUT_UINT32_LE(low, ctx->buffer, 56);
+ PUT_UINT32_LE(high, ctx->buffer, 60);
- if( ( ret = mbedtls_internal_md5_process( ctx, ctx->buffer ) ) != 0 )
- return ret ;
+ if ((ret = mbedtls_internal_md5_process(ctx, ctx->buffer)) != 0)
+ return ret;
/*
* Output final state
*/
- PUT_UINT32_LE( ctx->state[0], output, 0 );
- PUT_UINT32_LE( ctx->state[1], output, 4 );
- PUT_UINT32_LE( ctx->state[2], output, 8 );
- PUT_UINT32_LE( ctx->state[3], output, 12 );
+ PUT_UINT32_LE(ctx->state[0], output, 0);
+ PUT_UINT32_LE(ctx->state[1], output, 4);
+ PUT_UINT32_LE(ctx->state[2], output, 8);
+ PUT_UINT32_LE(ctx->state[3], output, 12);
- return 0 ;
+ return 0;
}
-#endif /* !MBEDTLS_MD5_ALT */
+# endif /* !MBEDTLS_MD5_ALT */
/*
* output = MD5( input buffer )
*/
-int mbedtls_md5( const unsigned char *input,
- size_t ilen,
- unsigned char output[16] )
+int mbedtls_md5(const unsigned char *input,
+ size_t ilen,
+ unsigned char output[16])
{
int ret = MBEDTLS_ERR_ERROR_CORRUPTION_DETECTED;
mbedtls_md5_context ctx;
- mbedtls_md5_init( &ctx );
+ mbedtls_md5_init(&ctx);
- if( ( ret = mbedtls_md5_starts( &ctx ) ) != 0 )
+ if ((ret = mbedtls_md5_starts(&ctx)) != 0)
goto exit;
- if( ( ret = mbedtls_md5_update( &ctx, input, ilen ) ) != 0 )
+ if ((ret = mbedtls_md5_update(&ctx, input, ilen)) != 0)
goto exit;
- if( ( ret = mbedtls_md5_finish( &ctx, output ) ) != 0 )
+ if ((ret = mbedtls_md5_finish(&ctx, output)) != 0)
goto exit;
exit:
- mbedtls_md5_free( &ctx );
+ mbedtls_md5_free(&ctx);
- return ret ;
+ return ret;
}
-#if defined(MBEDTLS_SELF_TEST)
+# if defined(MBEDTLS_SELF_TEST)
/*
* RFC 1321 test vectors
*/
-static const unsigned char md5_test_buf[7][81] =
-{
+static const unsigned char md5_test_buf[7][81] = {
{ "" },
{ "a" },
{ "abc" },
@@ -391,68 +378,62 @@
{ "12345678901234567890123456789012345678901234567890123456789012345678901234567890" }
};
-static const size_t md5_test_buflen[7] =
-{
- 0, 1, 3, 14, 26, 62, 80
-};
+static const size_t md5_test_buflen[7] = { 0, 1, 3, 14, 26, 62, 80 };
-static const unsigned char md5_test_sum[7][16] =
-{
- { 0xD4, 0x1D, 0x8C, 0xD9, 0x8F, 0x00, 0xB2, 0x04,
- 0xE9, 0x80, 0x09, 0x98, 0xEC, 0xF8, 0x42, 0x7E },
- { 0x0C, 0xC1, 0x75, 0xB9, 0xC0, 0xF1, 0xB6, 0xA8,
- 0x31, 0xC3, 0x99, 0xE2, 0x69, 0x77, 0x26, 0x61 },
- { 0x90, 0x01, 0x50, 0x98, 0x3C, 0xD2, 0x4F, 0xB0,
- 0xD6, 0x96, 0x3F, 0x7D, 0x28, 0xE1, 0x7F, 0x72 },
- { 0xF9, 0x6B, 0x69, 0x7D, 0x7C, 0xB7, 0x93, 0x8D,
- 0x52, 0x5A, 0x2F, 0x31, 0xAA, 0xF1, 0x61, 0xD0 },
- { 0xC3, 0xFC, 0xD3, 0xD7, 0x61, 0x92, 0xE4, 0x00,
- 0x7D, 0xFB, 0x49, 0x6C, 0xCA, 0x67, 0xE1, 0x3B },
- { 0xD1, 0x74, 0xAB, 0x98, 0xD2, 0x77, 0xD9, 0xF5,
- 0xA5, 0x61, 0x1C, 0x2C, 0x9F, 0x41, 0x9D, 0x9F },
- { 0x57, 0xED, 0xF4, 0xA2, 0x2B, 0xE3, 0xC9, 0x55,
- 0xAC, 0x49, 0xDA, 0x2E, 0x21, 0x07, 0xB6, 0x7A }
+static const unsigned char md5_test_sum[7][16] = {
+ { 0xD4, 0x1D, 0x8C, 0xD9, 0x8F, 0x00, 0xB2, 0x04, 0xE9, 0x80, 0x09, 0x98,
+ 0xEC, 0xF8, 0x42, 0x7E },
+ { 0x0C, 0xC1, 0x75, 0xB9, 0xC0, 0xF1, 0xB6, 0xA8, 0x31, 0xC3, 0x99, 0xE2,
+ 0x69, 0x77, 0x26, 0x61 },
+ { 0x90, 0x01, 0x50, 0x98, 0x3C, 0xD2, 0x4F, 0xB0, 0xD6, 0x96, 0x3F, 0x7D,
+ 0x28, 0xE1, 0x7F, 0x72 },
+ { 0xF9, 0x6B, 0x69, 0x7D, 0x7C, 0xB7, 0x93, 0x8D, 0x52, 0x5A, 0x2F, 0x31,
+ 0xAA, 0xF1, 0x61, 0xD0 },
+ { 0xC3, 0xFC, 0xD3, 0xD7, 0x61, 0x92, 0xE4, 0x00, 0x7D, 0xFB, 0x49, 0x6C,
+ 0xCA, 0x67, 0xE1, 0x3B },
+ { 0xD1, 0x74, 0xAB, 0x98, 0xD2, 0x77, 0xD9, 0xF5, 0xA5, 0x61, 0x1C, 0x2C,
+ 0x9F, 0x41, 0x9D, 0x9F },
+ { 0x57, 0xED, 0xF4, 0xA2, 0x2B, 0xE3, 0xC9, 0x55, 0xAC, 0x49, 0xDA, 0x2E,
+ 0x21, 0x07, 0xB6, 0x7A }
};
/*
* Checkup routine
*/
-int mbedtls_md5_self_test( int verbose )
+int mbedtls_md5_self_test(int verbose)
{
int i, ret = 0;
unsigned char md5sum[16];
- for( i = 0; i < 7; i++ )
- {
- if( verbose != 0 )
- mbedtls_printf( " MD5 test #%d: ", i + 1 );
+ for (i = 0; i < 7; i++) {
+ if (verbose != 0)
+ mbedtls_printf(" MD5 test #%d: ", i + 1);
- ret = mbedtls_md5( md5_test_buf[i], md5_test_buflen[i], md5sum );
- if( ret != 0 )
+ ret = mbedtls_md5(md5_test_buf[i], md5_test_buflen[i], md5sum);
+ if (ret != 0)
goto fail;
- if( memcmp( md5sum, md5_test_sum[i], 16 ) != 0 )
- {
+ if (memcmp(md5sum, md5_test_sum[i], 16) != 0) {
ret = 1;
goto fail;
}
- if( verbose != 0 )
- mbedtls_printf( "passed\n" );
+ if (verbose != 0)
+ mbedtls_printf("passed\n");
}
- if( verbose != 0 )
- mbedtls_printf( "\n" );
+ if (verbose != 0)
+ mbedtls_printf("\n");
- return 0 ;
+ return 0;
fail:
- if( verbose != 0 )
- mbedtls_printf( "failed\n" );
+ if (verbose != 0)
+ mbedtls_printf("failed\n");
- return ret ;
+ return ret;
}
-#endif /* MBEDTLS_SELF_TEST */
+# endif /* MBEDTLS_SELF_TEST */
#endif /* MBEDTLS_MD5_C */