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Capitalise MPS trace macros

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Capitalise the MPS trace macros, as per the coding style (and make a slight
change to naming convention to avoid a name collision).

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
This commit is contained in:
Dave Rodgman 2021-04-07 12:44:02 +01:00
parent b420259777
commit b746825418
4 changed files with 32 additions and 32 deletions
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4
library/mps_common.h
View file

@ -104,7 +104,7 @@
{ \
if( !(cond) ) \
{ \
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_error, string ); \
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_ERROR, string ); \
MBEDTLS_MPS_TRACE_RETURN( MBEDTLS_ERR_MPS_OPERATION_UNEXPECTED ); \
} \
} while( 0 )
@ -126,7 +126,7 @@
{ \
if( !(cond) ) \
{ \
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_error, string ); \
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_ERROR, string ); \
MBEDTLS_MPS_TRACE_RETURN( MBEDTLS_ERR_MPS_INTERNAL_ERROR ); \
} \
} while( 0 )

40
library/mps_reader.c
View file

@ -146,7 +146,7 @@ int mbedtls_mps_reader_init( mbedtls_mps_reader *rd,
mbedtls_mps_size_t acc_len )
{
MBEDTLS_MPS_TRACE_INIT( "mbedtls_mps_reader_init" );
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"* Accumulator size: %u bytes", (unsigned) acc_len );
mps_reader_zero( rd );
rd->acc = acc;
@ -167,7 +167,7 @@ int mbedtls_mps_reader_feed( mbedtls_mps_reader *rd,
{
mbedtls_mps_size_t copy_to_acc;
MBEDTLS_MPS_TRACE_INIT( "mbedtls_mps_reader_feed" );
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"* Fragment length: %u bytes", (unsigned) new_frag_len );
if( new_frag == NULL )
@ -192,7 +192,7 @@ int mbedtls_mps_reader_feed( mbedtls_mps_reader *rd,
/* Copy new contents to accumulator. */
memcpy( acc, new_frag, copy_to_acc );
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"Copy new data of size %u of %u into accumulator at offset %u",
(unsigned) copy_to_acc, (unsigned) new_frag_len, (unsigned) acc_available );
@ -209,7 +209,7 @@ int mbedtls_mps_reader_feed( mbedtls_mps_reader *rd,
/* We have filled the accumulator: Move to consuming mode. */
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"Enough data available to serve user request" );
/* Remember overlap of accumulator and fragment. */
@ -238,7 +238,7 @@ int mbedtls_mps_reader_get( mbedtls_mps_reader *rd,
unsigned char *frag;
mbedtls_mps_size_t frag_len, frag_offset, end, frag_fetched, frag_remaining;
MBEDTLS_MPS_TRACE_INIT( "mbedtls_mps_reader_get" );
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"* Bytes requested: %u", (unsigned) desired );
MBEDTLS_MPS_STATE_VALIDATE_RAW( mps_reader_is_consuming( rd ),
@ -315,7 +315,7 @@ int mbedtls_mps_reader_get( mbedtls_mps_reader *rd,
unsigned char *acc;
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"Serve the request from the accumulator" );
if( frag_offset - end < desired )
{
@ -353,7 +353,7 @@ int mbedtls_mps_reader_get( mbedtls_mps_reader *rd,
}
/* Attempt to serve the request from the current fragment */
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"Serve the request from the current fragment." );
frag_len = rd->frag_len;
@ -365,7 +365,7 @@ int mbedtls_mps_reader_get( mbedtls_mps_reader *rd,
/* Check if we can serve the read request from the fragment. */
if( frag_remaining < desired )
{
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"There's not enough data in the current fragment "
"to serve the request." );
/* There's not enough data in the current fragment,
@ -375,7 +375,7 @@ int mbedtls_mps_reader_get( mbedtls_mps_reader *rd,
if( frag_remaining > 0 )
{
rd->pending = desired - frag_remaining;
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"Remember to collect %u bytes before re-opening",
(unsigned) rd->pending );
}
@ -438,13 +438,13 @@ int mbedtls_mps_reader_reclaim( mbedtls_mps_reader *rd,
if( pending == 0 )
{
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"No unsatisfied read-request has been logged." );
/* Check if there's data left to be consumed. */
if( commit < frag_offset || commit - frag_offset < frag_len )
{
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"There is data left to be consumed." );
rd->end = commit;
MBEDTLS_MPS_TRACE_RETURN( MBEDTLS_ERR_MPS_READER_DATA_LEFT );
@ -453,7 +453,7 @@ int mbedtls_mps_reader_reclaim( mbedtls_mps_reader *rd,
rd->acc_available = 0;
rd->acc_share.acc_remaining = 0;
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"Fragment has been fully processed and committed." );
}
else
@ -468,13 +468,13 @@ int mbedtls_mps_reader_reclaim( mbedtls_mps_reader *rd,
mbedtls_mps_size_t backup_len;
mbedtls_mps_size_t acc_len_needed;
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"There has been an unsatisfied read with %u bytes overhead.",
(unsigned) pending );
if( acc == NULL )
{
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"No accumulator present" );
MBEDTLS_MPS_TRACE_RETURN(
MBEDTLS_ERR_MPS_READER_NEED_ACCUMULATOR );
@ -514,11 +514,11 @@ int mbedtls_mps_reader_reclaim( mbedtls_mps_reader *rd,
* since the last commit. */
rd->end = commit;
rd->pending = 0;
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_error,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_ERROR,
"The accumulator is too small to handle the backup." );
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_error,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_ERROR,
"* Size: %u", (unsigned) acc_len );
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_error,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_ERROR,
"* Needed: %u (%u + %u)",
(unsigned) acc_len_needed,
(unsigned) backup_len, (unsigned) pending );
@ -526,9 +526,9 @@ int mbedtls_mps_reader_reclaim( mbedtls_mps_reader *rd,
MBEDTLS_ERR_MPS_READER_ACCUMULATOR_TOO_SMALL );
}
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"Fragment backup: %u", (unsigned) frag_backup_len );
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"Accumulator backup: %u", (unsigned) acc_backup_len );
/* Move uncommitted parts from the accumulator to the front
@ -554,7 +554,7 @@ int mbedtls_mps_reader_reclaim( mbedtls_mps_reader *rd,
rd->end = 0;
rd->pending = 0;
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_comment,
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_COMMENT,
"Final state: aa %u, al %u, ar %u",
(unsigned) rd->acc_available, (unsigned) rd->acc_len,
(unsigned) rd->acc_share.acc_remaining );

8
library/mps_trace.c
View file

@ -102,19 +102,19 @@ void mbedtls_mps_trace_indent( int level, mbedtls_mps_trace_type ty )
switch( ty )
{
case mbedtls_mps_trace_comment:
case MBEDTLS_MPS_TRACE_TYPE_COMMENT:
mbedtls_printf( "@ " );
break;
case mbedtls_mps_trace_call:
case MBEDTLS_MPS_TRACE_TYPE_CALL:
mbedtls_printf( "+--> " );
break;
case mbedtls_mps_trace_error:
case MBEDTLS_MPS_TRACE_TYPE_ERROR:
mbedtls_printf( "E " );
break;
case mbedtls_mps_trace_return:
case MBEDTLS_MPS_TRACE_TYPE_RETURN:
mbedtls_printf( "< " );
break;

12
library/mps_trace.h
View file

@ -60,10 +60,10 @@
typedef enum
{
mbedtls_mps_trace_comment,
mbedtls_mps_trace_call,
mbedtls_mps_trace_error,
mbedtls_mps_trace_return
MBEDTLS_MPS_TRACE_TYPE_COMMENT,
MBEDTLS_MPS_TRACE_TYPE_CALL,
MBEDTLS_MPS_TRACE_TYPE_ERROR,
MBEDTLS_MPS_TRACE_TYPE_RETURN
} mbedtls_mps_trace_type;
#define MBEDTLS_MPS_TRACE_BIT_LAYER_1 1
@ -141,7 +141,7 @@ void mbedtls_mps_trace_print_msg( int id, int line, const char *format, ... );
do { \
if( ! ( MBEDTLS_MPS_TRACE_MASK & ( 1u << mbedtls_mps_trace_id ) ) ) \
break; \
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_call, __VA_ARGS__ ); \
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_CALL, __VA_ARGS__ ); \
mbedtls_mps_trace_inc_depth(); \
} while( 0 )
@ -149,7 +149,7 @@ void mbedtls_mps_trace_print_msg( int id, int line, const char *format, ... );
do { \
if( ! ( MBEDTLS_MPS_TRACE_MASK & ( 1u << mbedtls_mps_trace_id ) ) ) \
break; \
MBEDTLS_MPS_TRACE( mbedtls_mps_trace_return, "%d (-%#04x)", \
MBEDTLS_MPS_TRACE( MBEDTLS_MPS_TRACE_TYPE_RETURN, "%d (-%#04x)", \
(int) (val), -((unsigned)(val)) ); \
mbedtls_mps_trace_dec_depth(); \
} while( 0 )