SSL asynchronous decryption (server side): tests

Test SSL asynchronous private operation for the case of a
decryption operation on a server.
This commit is contained in:
Gilles Peskine 2018-01-12 13:47:48 +01:00
parent 2c6078ed3b
commit fcca9d8cef
2 changed files with 247 additions and 75 deletions

View file

@ -108,6 +108,7 @@ int main( void )
#define DFL_KEY_FILE ""
#define DFL_CRT_FILE2 ""
#define DFL_KEY_FILE2 ""
#define DFL_ASYNC_OPERATIONS "-"
#define DFL_ASYNC_PRIVATE_DELAY1 ( -1 )
#define DFL_ASYNC_PRIVATE_DELAY2 ( -1 )
#define DFL_ASYNC_PRIVATE_ERROR ( 0 )
@ -200,6 +201,7 @@ int main( void )
#if defined(MBEDTLS_SSL_ASYNC_PRIVATE_C)
#define USAGE_SSL_ASYNC \
" async_operations=%%c... d=decrypt, s=sign (default: -=off)\n" \
" async_private_delay1=%%d Asynchronous delay for key_file or preloaded key\n" \
" async_private_delay2=%%d Asynchronous delay for key_file2\n" \
" default: -1 (not asynchronous)\n" \
@ -421,6 +423,7 @@ struct options
const char *key_file; /* the file with the server key */
const char *crt_file2; /* the file with the 2nd server certificate */
const char *key_file2; /* the file with the 2nd server key */
const char *async_operations; /* supported SSL asynchronous operations */
int async_private_delay1; /* number of times f_async_resume needs to be called for key 1, or -1 for no async */
int async_private_delay2; /* number of times f_async_resume needs to be called for key 2, or -1 for no async */
int async_private_error; /* inject error in async private callback */
@ -892,21 +895,23 @@ void ssl_async_set_key( ssl_async_key_context_t *ctx,
++ctx->slots_used;
}
#define SSL_ASYNC_INPUT_MAX_SIZE 512
typedef struct
{
size_t slot;
mbedtls_md_type_t md_alg;
unsigned char hash[MBEDTLS_MD_MAX_SIZE];
size_t hash_len;
unsigned char input[SSL_ASYNC_INPUT_MAX_SIZE];
size_t input_len;
unsigned delay;
} ssl_async_operation_context_t;
int ssl_async_sign( void *connection_ctx_arg,
static int ssl_async_start( void *connection_ctx_arg,
void **p_operation_ctx,
mbedtls_x509_crt *cert,
const char *op_name,
mbedtls_md_type_t md_alg,
const unsigned char *hash,
size_t hash_len )
const unsigned char *input,
size_t input_len )
{
ssl_async_key_context_t *key_ctx = connection_ctx_arg;
size_t slot;
@ -914,7 +919,7 @@ int ssl_async_sign( void *connection_ctx_arg,
{
char dn[100];
mbedtls_x509_dn_gets( dn, sizeof( dn ), &cert->subject );
mbedtls_printf( "Async sign callback: looking for DN=%s\n", dn );
mbedtls_printf( "Async %s callback: looking for DN=%s\n", op_name, dn );
}
for( slot = 0; slot < key_ctx->slots_used; slot++ )
{
@ -923,25 +928,26 @@ int ssl_async_sign( void *connection_ctx_arg,
}
if( slot == key_ctx->slots_used )
{
mbedtls_printf( "Async sign callback: no key matches this certificate.\n" );
mbedtls_printf( "Async %s callback: no key matches this certificate.\n",
op_name );
return( MBEDTLS_ERR_SSL_HW_ACCEL_FALLTHROUGH );
}
mbedtls_printf( "Async sign callback: using key slot %zd, delay=%u.\n",
slot, key_ctx->slots[slot].delay );
mbedtls_printf( "Async %s callback: using key slot %zd, delay=%u.\n",
op_name, slot, key_ctx->slots[slot].delay );
if( key_ctx->inject_error == SSL_ASYNC_INJECT_ERROR_START )
{
mbedtls_printf( "Async sign callback: injected error\n" );
mbedtls_printf( "Async %s callback: injected error\n", op_name );
return( MBEDTLS_ERR_PK_FEATURE_UNAVAILABLE );
}
if( hash_len > MBEDTLS_MD_MAX_SIZE )
if( input_len > SSL_ASYNC_INPUT_MAX_SIZE )
return( MBEDTLS_ERR_SSL_BAD_INPUT_DATA );
ctx = mbedtls_calloc( 1, sizeof( *ctx ) );
if( ctx == NULL )
return( MBEDTLS_ERR_SSL_ALLOC_FAILED );
ctx->slot = slot;
ctx->md_alg = md_alg;
memcpy( ctx->hash, hash, hash_len );
ctx->hash_len = hash_len;
memcpy( ctx->input, input, input_len );
ctx->input_len = input_len;
ctx->delay = key_ctx->slots[slot].delay;
*p_operation_ctx = ctx;
if( ctx->delay == 0 )
@ -950,7 +956,30 @@ int ssl_async_sign( void *connection_ctx_arg,
return( MBEDTLS_ERR_SSL_ASYNC_IN_PROGRESS );
}
int ssl_async_resume( void *connection_ctx_arg,
static int ssl_async_sign( void *connection_ctx_arg,
void **p_operation_ctx,
mbedtls_x509_crt *cert,
mbedtls_md_type_t md_alg,
const unsigned char *hash,
size_t hash_len )
{
return( ssl_async_start( connection_ctx_arg, p_operation_ctx, cert,
"sign", md_alg,
hash, hash_len ) );
}
static int ssl_async_decrypt( void *connection_ctx_arg,
void **p_operation_ctx,
mbedtls_x509_crt *cert,
const unsigned char *input,
size_t input_len )
{
return( ssl_async_start( connection_ctx_arg, p_operation_ctx, cert,
"decrypt", MBEDTLS_MD_NONE,
input, input_len ) );
}
static int ssl_async_resume( void *connection_ctx_arg,
void *operation_ctx_arg,
unsigned char *output,
size_t *output_len,
@ -960,6 +989,7 @@ int ssl_async_resume( void *connection_ctx_arg,
ssl_async_key_context_t *connection_ctx = connection_ctx_arg;
ssl_async_key_slot_t *key_slot = &connection_ctx->slots[ctx->slot];
int ret;
const char *op_name;
if( connection_ctx->inject_error == SSL_ASYNC_INJECT_ERROR_RESUME )
{
mbedtls_printf( "Async resume callback: injected error\n" );
@ -972,24 +1002,36 @@ int ssl_async_resume( void *connection_ctx_arg,
ctx->slot, ctx->delay );
return( MBEDTLS_ERR_SSL_ASYNC_IN_PROGRESS );
}
(void) output_size; /* mbedtls_pk_size lacks this parameter */
if( ctx->md_alg == MBEDTLS_MD_NONE )
{
op_name = "decrypt";
ret = mbedtls_pk_decrypt( key_slot->pk,
ctx->input, ctx->input_len,
output, output_len, output_size,
connection_ctx->f_rng, connection_ctx->p_rng );
}
else
{
op_name = "sign";
ret = mbedtls_pk_sign( key_slot->pk,
ctx->md_alg,
ctx->hash, ctx->hash_len,
ctx->input, ctx->input_len,
output, output_len,
connection_ctx->f_rng, connection_ctx->p_rng );
}
if( connection_ctx->inject_error == SSL_ASYNC_INJECT_ERROR_PK )
{
mbedtls_printf( "Async resume callback: done but injected error\n" );
mbedtls_printf( "Async resume callback: %s done but injected error\n",
op_name );
return( MBEDTLS_ERR_PK_FEATURE_UNAVAILABLE );
}
mbedtls_printf( "Async resume (slot %zd): done, status=%d.\n",
ctx->slot, ret );
mbedtls_printf( "Async resume (slot %zd): %s done, status=%d.\n",
ctx->slot, op_name, ret );
mbedtls_free( ctx );
return( ret );
}
void ssl_async_cancel( void *connection_ctx_arg,
static void ssl_async_cancel( void *connection_ctx_arg,
void *operation_ctx_arg )
{
ssl_async_operation_context_t *ctx = operation_ctx_arg;
@ -1142,6 +1184,7 @@ int main( int argc, char *argv[] )
opt.key_file = DFL_KEY_FILE;
opt.crt_file2 = DFL_CRT_FILE2;
opt.key_file2 = DFL_KEY_FILE2;
opt.async_operations = DFL_ASYNC_OPERATIONS;
opt.async_private_delay1 = DFL_ASYNC_PRIVATE_DELAY1;
opt.async_private_delay2 = DFL_ASYNC_PRIVATE_DELAY2;
opt.async_private_error = DFL_ASYNC_PRIVATE_ERROR;
@ -1232,6 +1275,8 @@ int main( int argc, char *argv[] )
else if( strcmp( p, "dhm_file" ) == 0 )
opt.dhm_file = q;
#if defined(MBEDTLS_SSL_ASYNC_PRIVATE_C)
else if( strcmp( p, "async_operations" ) == 0 )
opt.async_operations = q;
else if( strcmp( p, "async_private_delay1" ) == 0 )
opt.async_private_delay1 = atoi( q );
else if( strcmp( p, "async_private_delay2" ) == 0 )
@ -2152,16 +2197,31 @@ int main( int argc, char *argv[] )
}
#if defined(MBEDTLS_SSL_ASYNC_PRIVATE_C)
if( opt.async_private_delay1 >= 0 || opt.async_private_delay2 >= 0 )
if( opt.async_operations[0] != '-' )
{
mbedtls_ssl_async_sign_t *sign = NULL;
mbedtls_ssl_async_decrypt_t *decrypt = NULL;
const char *p;
for( p = opt.async_operations; *p; p++ )
{
switch( *p )
{
case 'd':
decrypt = ssl_async_decrypt;
break;
case 's':
sign = ssl_async_sign;
break;
}
}
ssl_async_keys.inject_error = ( opt.async_private_error < 0 ?
- opt.async_private_error :
opt.async_private_error );
ssl_async_keys.f_rng = mbedtls_ctr_drbg_random;
ssl_async_keys.p_rng = &ctr_drbg;
mbedtls_ssl_conf_async_private_cb( &conf,
ssl_async_sign,
NULL,
sign,
decrypt,
ssl_async_resume,
ssl_async_cancel,
&ssl_async_keys );

View file

@ -3639,71 +3639,145 @@ run_test "Large packet TLS 1.2 AEAD shorter tag" \
# Tests of asynchronous private key support in SSL
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: delay=0" \
"$P_SRV async_private_delay1=0 async_private_delay2=0" \
run_test "SSL async private: sign, delay=0" \
"$P_SRV \
async_operations=s async_private_delay1=0 async_private_delay2=0" \
"$P_CLI" \
0 \
-s "Async sign callback: using key slot " \
-s "Async resume (slot [0-9]): done, status=0"
-s "Async resume (slot [0-9]): sign done, status=0"
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: delay=1" \
"$P_SRV async_private_delay1=1 async_private_delay2=1" \
run_test "SSL async private: sign, delay=1" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_delay2=1" \
"$P_CLI" \
0 \
-s "Async sign callback: using key slot " \
-s "Async resume (slot [0-9]): call 0 more times." \
-s "Async resume (slot [0-9]): done, status=0"
-s "Async resume (slot [0-9]): sign done, status=0"
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: decrypt, delay=0" \
"$P_SRV \
async_operations=d async_private_delay1=0 async_private_delay2=0" \
"$P_CLI force_ciphersuite=TLS-RSA-WITH-AES-128-CBC-SHA" \
0 \
-s "Async decrypt callback: using key slot " \
-s "Async resume (slot [0-9]): decrypt done, status=0"
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: decrypt, delay=1" \
"$P_SRV \
async_operations=d async_private_delay1=1 async_private_delay2=1" \
"$P_CLI force_ciphersuite=TLS-RSA-WITH-AES-128-CBC-SHA" \
0 \
-s "Async decrypt callback: using key slot " \
-s "Async resume (slot [0-9]): call 0 more times." \
-s "Async resume (slot [0-9]): decrypt done, status=0"
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: decrypt RSA-PSK, delay=0" \
"$P_SRV psk=abc123 \
async_operations=d async_private_delay1=0 async_private_delay2=0" \
"$P_CLI psk=abc123 \
force_ciphersuite=TLS-RSA-PSK-WITH-AES-128-CBC-SHA256" \
0 \
-s "Async decrypt callback: using key slot " \
-s "Async resume (slot [0-9]): decrypt done, status=0"
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: decrypt RSA-PSK, delay=1" \
"$P_SRV psk=abc123 \
async_operations=d async_private_delay1=1 async_private_delay2=1" \
"$P_CLI psk=abc123 \
force_ciphersuite=TLS-RSA-PSK-WITH-AES-128-CBC-SHA256" \
0 \
-s "Async decrypt callback: using key slot " \
-s "Async resume (slot [0-9]): call 0 more times." \
-s "Async resume (slot [0-9]): decrypt done, status=0"
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: sign callback not present" \
"$P_SRV \
async_operations=d async_private_delay1=1 async_private_delay2=1" \
"$P_CLI; [ \$? -eq 1 ] &&
$P_CLI force_ciphersuite=TLS-RSA-WITH-AES-128-CBC-SHA" \
0 \
-S "Async sign callback" \
-s "! mbedtls_ssl_handshake returned" \
-s "The own private key or pre-shared key is not set, but needed" \
-s "Async resume (slot [0-9]): decrypt done, status=0" \
-s "Successful connection"
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: decrypt callback not present" \
"$P_SRV debug_level=1 \
async_operations=s async_private_delay1=1 async_private_delay2=1" \
"$P_CLI force_ciphersuite=TLS-RSA-WITH-AES-128-CBC-SHA;
[ \$? -eq 1 ] && $P_CLI" \
0 \
-S "Async decrypt callback" \
-s "! mbedtls_ssl_handshake returned" \
-s "got no RSA private key" \
-s "Async resume (slot [0-9]): sign done, status=0" \
-s "Successful connection"
# key1: ECDSA, key2: RSA; use key1 from slot 0
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: slot 0 used with key1" \
"$P_SRV key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt \
async_private_delay1=1" \
"$P_SRV \
async_operations=s async_private_delay1=1 \
key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt" \
"$P_CLI force_ciphersuite=TLS-ECDHE-ECDSA-WITH-AES-128-CBC-SHA256" \
0 \
-s "Async sign callback: using key slot 0," \
-s "Async resume (slot 0): call 0 more times." \
-s "Async resume (slot 0): done, status=0"
-s "Async resume (slot 0): sign done, status=0"
# key1: ECDSA, key2: RSA; use key2 from slot 0
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: slot 0 used with key2" \
"$P_SRV key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt \
async_private_delay2=1" \
"$P_SRV \
async_operations=s async_private_delay2=1 \
key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt" \
"$P_CLI force_ciphersuite=TLS-ECDHE-RSA-WITH-AES-128-CBC-SHA256" \
0 \
-s "Async sign callback: using key slot 0," \
-s "Async resume (slot 0): call 0 more times." \
-s "Async resume (slot 0): done, status=0"
-s "Async resume (slot 0): sign done, status=0"
# key1: ECDSA, key2: RSA; use key2 from slot 1
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: slot 1 used" \
"$P_SRV key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt \
async_private_delay1=1 async_private_delay2=1" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_delay2=1\
key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt" \
"$P_CLI force_ciphersuite=TLS-ECDHE-RSA-WITH-AES-128-CBC-SHA256" \
0 \
-s "Async sign callback: using key slot 1," \
-s "Async resume (slot 1): call 0 more times." \
-s "Async resume (slot 1): done, status=0"
-s "Async resume (slot 1): sign done, status=0"
# key1: ECDSA, key2: RSA; use key2 directly
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: fall back to transparent key" \
"$P_SRV key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt \
async_private_delay1=1" \
"$P_SRV \
async_operations=s async_private_delay1=1 \
key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt " \
"$P_CLI force_ciphersuite=TLS-ECDHE-RSA-WITH-AES-128-CBC-SHA256" \
0 \
-s "Async sign callback: no key matches this certificate."
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: error in start" \
"$P_SRV async_private_delay1=1 async_private_delay2=1 async_private_error=1" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_delay2=1 \
async_private_error=1" \
"$P_CLI" \
1 \
-s "Async sign callback: injected error" \
@ -3712,7 +3786,9 @@ run_test "SSL async private: error in start" \
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: cancel after start" \
"$P_SRV async_private_delay1=1 async_private_delay2=1 async_private_error=2" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_delay2=1 \
async_private_error=2" \
"$P_CLI" \
1 \
-s "Async sign callback: using key slot " \
@ -3721,7 +3797,9 @@ run_test "SSL async private: cancel after start" \
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: error in resume" \
"$P_SRV async_private_delay1=1 async_private_delay2=1 async_private_error=3" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_delay2=1 \
async_private_error=3" \
"$P_CLI" \
1 \
-s "Async sign callback: using key slot " \
@ -3730,16 +3808,20 @@ run_test "SSL async private: error in resume" \
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: error in pk" \
"$P_SRV async_private_delay1=1 async_private_delay2=1 async_private_error=4" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_delay2=1 \
async_private_error=4" \
"$P_CLI" \
1 \
-s "Async sign callback: using key slot " \
-s "Async resume callback: done but injected error" \
-s "Async resume callback: sign done but injected error" \
-s "! mbedtls_ssl_handshake returned"
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: cancel after start then operate correctly" \
"$P_SRV async_private_delay1=1 async_private_delay2=1 async_private_error=-2" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_delay2=1 \
async_private_error=-2" \
"$P_CLI; [ \$? -eq 1 ] && $P_CLI" \
0 \
-s "Async cancel" \
@ -3749,7 +3831,9 @@ run_test "SSL async private: cancel after start then operate correctly" \
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: error in resume then operate correctly" \
"$P_SRV async_private_delay1=1 async_private_delay2=1 async_private_error=-3" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_delay2=1 \
async_private_error=-3" \
"$P_CLI; [ \$? -eq 1 ] && $P_CLI" \
0 \
-s "! mbedtls_ssl_handshake returned" \
@ -3759,9 +3843,10 @@ run_test "SSL async private: error in resume then operate correctly" \
# key1: ECDSA, key2: RSA; use key1 through async, then key2 directly
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: cancel after start then fall back to transparent key" \
"$P_SRV key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt \
async_private_delay1=1 async_private_error=-2" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_error=-2 \
key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt" \
"$P_CLI force_ciphersuite=TLS-ECDHE-ECDSA-WITH-AES-128-CBC-SHA256;
[ \$? -eq 1 ] &&
$P_CLI force_ciphersuite=TLS-ECDHE-RSA-WITH-AES-128-CBC-SHA256" \
@ -3775,9 +3860,10 @@ run_test "SSL async private: cancel after start then fall back to transparent
# key1: ECDSA, key2: RSA; use key1 through async, then key2 directly
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
run_test "SSL async private: error in resume then fall back to transparent key" \
"$P_SRV key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt \
async_private_delay1=1 async_private_error=-3" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_error=-3 \
key_file=data_files/server5.key crt_file=data_files/server5.crt \
key_file2=data_files/server2.key crt_file2=data_files/server2.crt" \
"$P_CLI force_ciphersuite=TLS-ECDHE-ECDSA-WITH-AES-128-CBC-SHA256;
[ \$? -eq 1 ] &&
$P_CLI force_ciphersuite=TLS-ECDHE-RSA-WITH-AES-128-CBC-SHA256" \
@ -3789,23 +3875,49 @@ run_test "SSL async private: error in resume then fall back to transparent ke
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
requires_config_enabled MBEDTLS_SSL_RENEGOTIATION
run_test "SSL async private: renegotiation: client-initiated" \
"$P_SRV async_private_delay1=1 async_private_delay2=1 \
run_test "SSL async private: renegotiation: client-initiated; sign" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_delay2=1 \
exchanges=2 renegotiation=1" \
"$P_CLI exchanges=2 renegotiation=1 renegotiate=1" \
0 \
-s "Async sign callback: using key slot " \
-s "Async resume (slot [0-9]): done, status=0"
-s "Async resume (slot [0-9]): sign done, status=0"
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
requires_config_enabled MBEDTLS_SSL_RENEGOTIATION
run_test "SSL async private: renegotiation: server-initiated" \
"$P_SRV async_private_delay1=1 async_private_delay2=1 \
run_test "SSL async private: renegotiation: server-initiated; sign" \
"$P_SRV \
async_operations=s async_private_delay1=1 async_private_delay2=1 \
exchanges=2 renegotiation=1 renegotiate=1" \
"$P_CLI exchanges=2 renegotiation=1" \
0 \
-s "Async sign callback: using key slot " \
-s "Async resume (slot [0-9]): done, status=0"
-s "Async resume (slot [0-9]): sign done, status=0"
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
requires_config_enabled MBEDTLS_SSL_RENEGOTIATION
run_test "SSL async private: renegotiation: client-initiated; decrypt" \
"$P_SRV \
async_operations=d async_private_delay1=1 async_private_delay2=1 \
exchanges=2 renegotiation=1" \
"$P_CLI exchanges=2 renegotiation=1 renegotiate=1 \
force_ciphersuite=TLS-RSA-WITH-AES-128-CBC-SHA" \
0 \
-s "Async decrypt callback: using key slot " \
-s "Async resume (slot [0-9]): decrypt done, status=0"
requires_config_enabled MBEDTLS_SSL_ASYNC_PRIVATE_C
requires_config_enabled MBEDTLS_SSL_RENEGOTIATION
run_test "SSL async private: renegotiation: server-initiated; decrypt" \
"$P_SRV \
async_operations=d async_private_delay1=1 async_private_delay2=1 \
exchanges=2 renegotiation=1 renegotiate=1" \
"$P_CLI exchanges=2 renegotiation=1 \
force_ciphersuite=TLS-RSA-WITH-AES-128-CBC-SHA" \
0 \
-s "Async decrypt callback: using key slot " \
-s "Async resume (slot [0-9]): decrypt done, status=0"
# Tests for DTLS HelloVerifyRequest