TLS1.3: SRV/CLI: add support for sending Record Size Limit extension

Signed-off-by: Yanray Wang <yanray.wang@arm.com>
Signed-off-by: Waleed Elmelegy <waleed.elmelegy@arm.com>
This commit is contained in:
Waleed Elmelegy 2024-01-03 17:34:03 +00:00
parent 47d2946943
commit 598ea09dd5

View file

@ -5003,11 +5003,33 @@ run_test "Record Size Limit: TLS 1.3: Server complies with record size limit
"$P_SRV debug_level=3 force_version=tls13 response_size=10240" \
"$G_NEXT_CLI localhost --priority=NORMAL:-VERS-ALL:+VERS-TLS1.3 -V -d 4 --recordsize 4095" \
0 \
-s "RecordSizeLimit: 4096 Bytes" \
-s "ClientHello: record_size_limit(28) extension exists." \
-s "Sent RecordSizeLimit: 16384 Bytes" \
-s "EncryptedExtensions: record_size_limit(28) extension exists." \
-s "Maximum outgoing record payload length is 4095" \
-s "10240 bytes written in 3 fragments"
# TODO: For time being, we send fixed value of RecordSizeLimit defined by
# MBEDTLS_SSL_IN_CONTENT_LEN. Once we support variable buffer length of
# RecordSizeLimit, we need to modify value of RecordSizeLimit in below test.
requires_config_enabled MBEDTLS_DEBUG_C
requires_config_enabled MBEDTLS_SSL_PROTO_TLS1_3
requires_config_enabled MBEDTLS_SSL_RECORD_SIZE_LIMIT
requires_config_enabled MBEDTLS_SSL_CLI_C
requires_config_enabled MBEDTLS_SSL_SRV_C
run_test "Record Size Limit: TLS 1.3 m->m: both peer comply with record size limit (16384)" \
"$P_SRV debug_level=4 force_version=tls13" \
"$P_CLI debug_level=4 force_version=tls13" \
0 \
-c "Sent RecordSizeLimit: 16384 Bytes" \
-c "RecordSizeLimit: 16384 Bytes" \
-c "EncryptedExtensions: record_size_limit(28) extension exists." \
-c "Maximum outgoing record payload length is 16383" \
-s "RecordSizeLimit: 16384 Bytes" \
-s "Sent RecordSizeLimit: 16384 Bytes" \
-s "EncryptedExtensions: record_size_limit(28) extension exists." \
-s "Maximum outgoing record payload length is 16383" \
-s "Maximum incoming record payload length is 16384"
# Tests for renegotiation
# Renegotiation SCSV always added, regardless of SSL_RENEGOTIATION