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Externals: Update mbedtls to 2.4.1

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The latest version has tons of security fixes (which is expected for a
library such as mbedtls).

Updating also allows getting rid of a few deprecation warnings.
This commit is contained in:
Léo Lam
2017-01-28 16:03:21 +01:00
parent 0e961776e6
commit b8dd3e690f
104 changed files with 6445 additions and 1270 deletions
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17
Externals/mbedtls/library/memory_buffer_alloc.c vendored
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@ -417,6 +417,12 @@ static void buffer_alloc_free( void *ptr )
heap.total_used -= hdr->size;
#endif
#if defined(MBEDTLS_MEMORY_BACKTRACE)
free( hdr->trace );
hdr->trace = NULL;
hdr->trace_count = 0;
#endif
// Regroup with block before
//
if( hdr->prev != NULL && hdr->prev->alloc == 0 )
@ -432,9 +438,6 @@ static void buffer_alloc_free( void *ptr )
if( hdr->next != NULL )
hdr->next->prev = hdr;
#if defined(MBEDTLS_MEMORY_BACKTRACE)
free( old->trace );
#endif
memset( old, 0, sizeof(memory_header) );
}
@ -474,9 +477,6 @@ static void buffer_alloc_free( void *ptr )
if( hdr->next != NULL )
hdr->next->prev = hdr;
#if defined(MBEDTLS_MEMORY_BACKTRACE)
free( old->trace );
#endif
memset( old, 0, sizeof(memory_header) );
}
@ -491,11 +491,6 @@ static void buffer_alloc_free( void *ptr )
heap.first_free = hdr;
}
#if defined(MBEDTLS_MEMORY_BACKTRACE)
hdr->trace = NULL;
hdr->trace_count = 0;
#endif
if( ( heap.verify & MBEDTLS_MEMORY_VERIFY_FREE ) && verify_chain() != 0 )
mbedtls_exit( 1 );
}