Suyu/mbedtls
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Merge remote-tracking branch 'public/pr/1939' into development

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This commit is contained in:
Simon Butcher 2018-08-28 12:19:56 +01:00
commit 1846e406c8
9 changed files with 1242 additions and 105 deletions
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19
programs/ssl/ssl_client2.c
View file

@ -106,6 +106,7 @@ int main( void )
#define DFL_TRANSPORT MBEDTLS_SSL_TRANSPORT_STREAM
#define DFL_HS_TO_MIN 0
#define DFL_HS_TO_MAX 0
#define DFL_DTLS_MTU -1
#define DFL_FALLBACK -1
#define DFL_EXTENDED_MS -1
#define DFL_ETM -1
@ -198,7 +199,8 @@ int main( void )
#define USAGE_DTLS \
" dtls=%%d default: 0 (TLS)\n" \
" hs_timeout=%%d-%%d default: (library default: 1000-60000)\n" \
" range of DTLS handshake timeouts in millisecs\n"
" range of DTLS handshake timeouts in millisecs\n" \
" mtu=%%d default: (library default: unlimited)\n"
#else
#define USAGE_DTLS ""
#endif
@ -345,6 +347,7 @@ struct options
int transport; /* TLS or DTLS? */
uint32_t hs_to_min; /* Initial value of DTLS handshake timer */
uint32_t hs_to_max; /* Max value of DTLS handshake timer */
int dtls_mtu; /* UDP Maximum tranport unit for DTLS */
int fallback; /* is this a fallback connection? */
int extended_ms; /* negotiate extended master secret? */
int etm; /* negotiate encrypt then mac? */
@ -617,6 +620,7 @@ int main( int argc, char *argv[] )
opt.transport = DFL_TRANSPORT;
opt.hs_to_min = DFL_HS_TO_MIN;
opt.hs_to_max = DFL_HS_TO_MAX;
opt.dtls_mtu = DFL_DTLS_MTU;
opt.fallback = DFL_FALLBACK;
opt.extended_ms = DFL_EXTENDED_MS;
opt.etm = DFL_ETM;
@ -927,6 +931,12 @@ int main( int argc, char *argv[] )
if( opt.hs_to_min == 0 || opt.hs_to_max < opt.hs_to_min )
goto usage;
}
else if( strcmp( p, "mtu" ) == 0 )
{
opt.dtls_mtu = atoi( q );
if( opt.dtls_mtu < 0 )
goto usage;
}
else if( strcmp( p, "recsplit" ) == 0 )
{
opt.recsplit = atoi( q );
@ -1327,7 +1337,7 @@ int main( int argc, char *argv[] )
if( opt.hs_to_min != DFL_HS_TO_MIN || opt.hs_to_max != DFL_HS_TO_MAX )
mbedtls_ssl_conf_handshake_timeout( &conf, opt.hs_to_min,
opt.hs_to_max );
#endif /* MBEDTLS_SSL_PROTO_DTLS */
#endif
#if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH)
if( ( ret = mbedtls_ssl_conf_max_frag_len( &conf, opt.mfl_code ) ) != 0 )
@ -1485,6 +1495,11 @@ int main( int argc, char *argv[] )
mbedtls_net_send, mbedtls_net_recv,
opt.nbio == 0 ? mbedtls_net_recv_timeout : NULL );
#if defined(MBEDTLS_SSL_PROTO_DTLS)
if( opt.dtls_mtu != DFL_DTLS_MTU )
mbedtls_ssl_set_mtu( &ssl, opt.dtls_mtu );
#endif
#if defined(MBEDTLS_TIMING_C)
mbedtls_ssl_set_timer_cb( &ssl, &timer, mbedtls_timing_set_delay,
mbedtls_timing_get_delay );

17
programs/ssl/ssl_server2.c
View file

@ -150,6 +150,7 @@ int main( void )
#define DFL_ANTI_REPLAY -1
#define DFL_HS_TO_MIN 0
#define DFL_HS_TO_MAX 0
#define DFL_DTLS_MTU -1
#define DFL_BADMAC_LIMIT -1
#define DFL_EXTENDED_MS -1
#define DFL_ETM -1
@ -297,7 +298,8 @@ int main( void )
#define USAGE_DTLS \
" dtls=%%d default: 0 (TLS)\n" \
" hs_timeout=%%d-%%d default: (library default: 1000-60000)\n" \
" range of DTLS handshake timeouts in millisecs\n"
" range of DTLS handshake timeouts in millisecs\n" \
" mtu=%%d default: (library default: unlimited)\n"
#else
#define USAGE_DTLS ""
#endif
@ -470,6 +472,7 @@ struct options
int anti_replay; /* Use anti-replay for DTLS? -1 for default */
uint32_t hs_to_min; /* Initial value of DTLS handshake timer */
uint32_t hs_to_max; /* Max value of DTLS handshake timer */
int dtls_mtu; /* UDP Maximum tranport unit for DTLS */
int badmac_limit; /* Limit of records with bad MAC */
} opt;
@ -1338,6 +1341,7 @@ int main( int argc, char *argv[] )
opt.anti_replay = DFL_ANTI_REPLAY;
opt.hs_to_min = DFL_HS_TO_MIN;
opt.hs_to_max = DFL_HS_TO_MAX;
opt.dtls_mtu = DFL_DTLS_MTU;
opt.badmac_limit = DFL_BADMAC_LIMIT;
opt.extended_ms = DFL_EXTENDED_MS;
opt.etm = DFL_ETM;
@ -1684,6 +1688,12 @@ int main( int argc, char *argv[] )
if( opt.hs_to_min == 0 || opt.hs_to_max < opt.hs_to_min )
goto usage;
}
else if( strcmp( p, "mtu" ) == 0 )
{
opt.dtls_mtu = atoi( q );
if( opt.dtls_mtu < 0 )
goto usage;
}
else if( strcmp( p, "sni" ) == 0 )
{
opt.sni = q;
@ -2473,6 +2483,11 @@ int main( int argc, char *argv[] )
mbedtls_ssl_set_bio( &ssl, &client_fd, mbedtls_net_send, mbedtls_net_recv,
opt.nbio == 0 ? mbedtls_net_recv_timeout : NULL );
#if defined(MBEDTLS_SSL_PROTO_DTLS)
if( opt.dtls_mtu != DFL_DTLS_MTU )
mbedtls_ssl_set_mtu( &ssl, opt.dtls_mtu );
#endif
#if defined(MBEDTLS_TIMING_C)
mbedtls_ssl_set_timer_cb( &ssl, &timer, mbedtls_timing_set_delay,
mbedtls_timing_get_delay );