Avoid dead stores (makes scan-build happier)

This commit is contained in:
Manuel Pégourié-Gonnard 2015-06-23 13:46:44 +02:00
parent c0d749418b
commit 19389753c8
2 changed files with 2 additions and 6 deletions

View File

@ -2343,7 +2343,6 @@ static int ssl_parse_certificate_request( mbedtls_ssl_context *ssl )
size_t sig_alg_len = ( ( buf[mbedtls_ssl_hs_hdr_len( ssl ) + 1 + n] << 8 ) size_t sig_alg_len = ( ( buf[mbedtls_ssl_hs_hdr_len( ssl ) + 1 + n] << 8 )
| ( buf[mbedtls_ssl_hs_hdr_len( ssl ) + 2 + n] ) ); | ( buf[mbedtls_ssl_hs_hdr_len( ssl ) + 2 + n] ) );
p = buf + mbedtls_ssl_hs_hdr_len( ssl ) + 3 + n;
m += 2; m += 2;
n += sig_alg_len; n += sig_alg_len;

View File

@ -1932,8 +1932,6 @@ static void ssl_write_renegotiation_ext( mbedtls_ssl_context *ssl,
p += ssl->verify_data_len; p += ssl->verify_data_len;
memcpy( p, ssl->own_verify_data, ssl->verify_data_len ); memcpy( p, ssl->own_verify_data, ssl->verify_data_len );
p += ssl->verify_data_len; p += ssl->verify_data_len;
*olen = 5 + ssl->verify_data_len * 2;
} }
else else
#endif /* MBEDTLS_SSL_RENEGOTIATION */ #endif /* MBEDTLS_SSL_RENEGOTIATION */
@ -1941,9 +1939,9 @@ static void ssl_write_renegotiation_ext( mbedtls_ssl_context *ssl,
*p++ = 0x00; *p++ = 0x00;
*p++ = 0x01; *p++ = 0x01;
*p++ = 0x00; *p++ = 0x00;
*olen = 5;
} }
*olen = p - buf;
} }
#if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH) #if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH)
@ -2856,7 +2854,6 @@ curve_matching_done:
MBEDTLS_SSL_DEBUG_BUF( 3, "my signature", p, signature_len ); MBEDTLS_SSL_DEBUG_BUF( 3, "my signature", p, signature_len );
p += signature_len;
n += signature_len; n += signature_len;
} }
#endif /* MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) || #endif /* MBEDTLS_KEY_EXCHANGE_DHE_RSA_ENABLED) ||