Add tests with non-blocking I/O

Make sure we behave properly when f_send() or f_recv() return
MBEDTLS_ERR_SSL_WANT_{WRITE,READ}.
This commit is contained in:
Manuel Pégourié-Gonnard 2018-08-22 10:02:59 +02:00
parent 3d183cefb5
commit c1d54b74ec

View file

@ -5134,6 +5134,26 @@ run_test "DTLS fragmenting: proxy MTU, simple handshake" \
-c "found fragmented DTLS handshake message" \
-C "error"
not_with_valgrind # spurious resend due to timeout
requires_config_enabled MBEDTLS_SSL_PROTO_DTLS
requires_config_enabled MBEDTLS_RSA_C
requires_config_enabled MBEDTLS_ECDSA_C
run_test "DTLS fragmenting: proxy MTU, simple handshake, nbio" \
-p "$P_PXY mtu=512" \
"$P_SRV dtls=1 debug_level=2 auth_mode=required \
crt_file=data_files/server7_int-ca.crt \
key_file=data_files/server7.key \
mtu=512 nbio=2" \
"$P_CLI dtls=1 debug_level=2 \
crt_file=data_files/server8_int-ca2.crt \
key_file=data_files/server8.key \
mtu=512 nbio=2" \
0 \
-S "resend" \
-s "found fragmented DTLS handshake message" \
-c "found fragmented DTLS handshake message" \
-C "error"
# This ensures things still work after session_reset(),
# for example it would have caught #1941.
# It also exercises the "resumed hanshake" flow.
@ -5321,6 +5341,25 @@ run_test "DTLS fragmenting: proxy MTU + 3d" \
-c "found fragmented DTLS handshake message" \
-C "error"
requires_config_enabled MBEDTLS_SSL_PROTO_DTLS
requires_config_enabled MBEDTLS_RSA_C
requires_config_enabled MBEDTLS_ECDSA_C
client_needs_more_time 2
run_test "DTLS fragmenting: proxy MTU + 3d, nbio" \
-p "$P_PXY mtu=512 drop=8 delay=8 duplicate=8" \
"$P_SRV dtls=1 debug_level=2 auth_mode=required \
crt_file=data_files/server7_int-ca.crt \
key_file=data_files/server7.key \
hs_timeout=250-10000 mtu=512 nbio=2" \
"$P_CLI dtls=1 debug_level=2 \
crt_file=data_files/server8_int-ca2.crt \
key_file=data_files/server8.key \
hs_timeout=250-10000 mtu=512 nbio=2" \
0 \
-s "found fragmented DTLS handshake message" \
-c "found fragmented DTLS handshake message" \
-C "error"
# interop tests for DTLS fragmentating with reliable connection
#
# here and below we just want to test that the we fragment in a way that