eden-emu/mbedtls
14
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Remove a few redundant memset after calloc.

Browse source 
Using the following semantic patch provided by Mansour Moufid:

@@
expression x;
@@
  x = mbedtls_calloc(...)
  ...
- memset(x, 0, ...);
This commit is contained in:
Manuel Pégourié-Gonnard 2015-05-27 16:49:37 +02:00
parent b2a18a2a98
commit 1b8de57827
8 changed files with 1 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

5
library/ssl_tls.c
View file

@ -2931,8 +2931,6 @@ static int ssl_reassemble_dtls_handshake( mbedtls_ssl_context *ssl )
return( MBEDTLS_ERR_SSL_MALLOC_FAILED );
}
memset( ssl->handshake->hs_msg, 0, alloc_len );
/* Prepare final header: copy msg_type, length and message_seq,
* then add standardised fragment_offset and fragment_length */
memcpy( ssl->handshake->hs_msg, ssl->in_msg, 6 );
@ -5011,9 +5009,6 @@ int mbedtls_ssl_setup( mbedtls_ssl_context *ssl,
return( MBEDTLS_ERR_SSL_MALLOC_FAILED );
}
memset( ssl-> in_buf, 0, len );
memset( ssl->out_buf, 0, len );
#if defined(MBEDTLS_SSL_PROTO_DTLS)
if( conf->transport == MBEDTLS_SSL_TRANSPORT_DATAGRAM )
{