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Always print detailed cert errors in test programs

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Previously the client was only printing them on handshake success, and
the server was printing them on success and some but not all failures.

This makes ssl-opt.sh more consistent as we can always check for the
presence of the expected message in the output, regardless of whether
the failure is hard or soft.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
This commit is contained in:
Manuel Pégourié-Gonnard 2024-08-08 10:56:41 +02:00 committed by Elena Uziunaite
parent 4956e32538
commit 92a391e0fe
3 changed files with 21 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
programs/ssl/ssl_client2.c
View File

@ -2204,7 +2204,9 @@ usage:
ret != MBEDTLS_ERR_SSL_CRYPTO_IN_PROGRESS) {
mbedtls_printf(" failed\n ! mbedtls_ssl_handshake returned -0x%x\n",
(unsigned int) -ret);
if (ret == MBEDTLS_ERR_X509_CERT_VERIFY_FAILED) {
#if defined(MBEDTLS_SSL_HANDSHAKE_WITH_CERT_ENABLED)
if (ret == MBEDTLS_ERR_X509_CERT_VERIFY_FAILED ||
ret == MBEDTLS_ERR_SSL_BAD_CERTIFICATE) {
mbedtls_printf(
" Unable to verify the server's certificate. "
"Either it is invalid,\n"
@ -2215,7 +2217,13 @@ usage:
"not using TLS 1.3.\n"
" For TLS 1.3 server, try `ca_path=/etc/ssl/certs/`"
"or other folder that has root certificates\n");
flags = mbedtls_ssl_get_verify_result(&ssl);
char vrfy_buf[512];
x509_crt_verify_info(vrfy_buf, sizeof(vrfy_buf), " ! ", flags);
mbedtls_printf("%s\n", vrfy_buf);
}
#endif
mbedtls_printf("\n");
goto exit;
}

3
programs/ssl/ssl_server2.c
View File

@ -3504,7 +3504,8 @@ handshake:
(unsigned int) -ret);
#if defined(MBEDTLS_SSL_HANDSHAKE_WITH_CERT_ENABLED)
if (ret == MBEDTLS_ERR_X509_CERT_VERIFY_FAILED) {
if (ret == MBEDTLS_ERR_X509_CERT_VERIFY_FAILED ||
ret == MBEDTLS_ERR_SSL_BAD_CERTIFICATE) {
char vrfy_buf[512];
flags = mbedtls_ssl_get_verify_result(&ssl);

16
tests/ssl-opt.sh
View File

@ -7736,7 +7736,7 @@ run_test "keyUsage cli 1.2: KeyEncipherment, DHE-RSA: fail" \
-c "Processing of the Certificate handshake message failed" \
-C "Ciphersuite is TLS-" \
-c "send alert level=2 message=43" \
-C "! Usage does not match the keyUsage extension"
-c "! Usage does not match the keyUsage extension"
# MBEDTLS_X509_BADCERT_KEY_USAGE -> MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_CERT
run_test "keyUsage cli 1.2: KeyEncipherment, DHE-RSA: fail, soft" \
@ -7771,7 +7771,7 @@ run_test "keyUsage cli 1.2: DigitalSignature, RSA: fail" \
-c "Processing of the Certificate handshake message failed" \
-C "Ciphersuite is TLS-" \
-c "send alert level=2 message=43" \
-C "! Usage does not match the keyUsage extension"
-c "! Usage does not match the keyUsage extension"
# MBEDTLS_X509_BADCERT_KEY_USAGE -> MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_CERT
run_test "keyUsage cli 1.2: DigitalSignature, RSA: fail, soft" \
@ -7822,7 +7822,7 @@ run_test "keyUsage cli 1.3: KeyEncipherment, RSA: fail" \
-c "Processing of the Certificate handshake message failed" \
-C "Ciphersuite is" \
-c "send alert level=2 message=43" \
-C "! Usage does not match the keyUsage extension"
-c "! Usage does not match the keyUsage extension"
# MBEDTLS_X509_BADCERT_KEY_USAGE -> MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_CERT
requires_openssl_tls1_3_with_compatible_ephemeral
@ -7837,7 +7837,7 @@ run_test "keyUsage cli 1.3: KeyAgreement, RSA: fail" \
-c "Processing of the Certificate handshake message failed" \
-C "Ciphersuite is" \
-c "send alert level=2 message=43" \
-C "! Usage does not match the keyUsage extension"
-c "! Usage does not match the keyUsage extension"
# MBEDTLS_X509_BADCERT_KEY_USAGE -> MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_CERT
requires_openssl_tls1_3_with_compatible_ephemeral
@ -7864,7 +7864,7 @@ run_test "keyUsage cli 1.3: KeyEncipherment, ECDSA: fail" \
-c "Processing of the Certificate handshake message failed" \
-C "Ciphersuite is" \
-c "send alert level=2 message=43" \
-C "! Usage does not match the keyUsage extension"
-c "! Usage does not match the keyUsage extension"
# MBEDTLS_X509_BADCERT_KEY_USAGE -> MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_CERT
requires_openssl_tls1_3_with_compatible_ephemeral
@ -7879,7 +7879,7 @@ run_test "keyUsage cli 1.3: KeyAgreement, ECDSA: fail" \
-c "Processing of the Certificate handshake message failed" \
-C "Ciphersuite is" \
-c "send alert level=2 message=43" \
-C "! Usage does not match the keyUsage extension"
-c "! Usage does not match the keyUsage extension"
# MBEDTLS_X509_BADCERT_KEY_USAGE -> MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_CERT
# Tests for keyUsage in leaf certificates, part 3:
@ -7916,6 +7916,7 @@ run_test "keyUsage cli-auth 1.2: RSA, KeyEncipherment: fail (hard)" \
1 \
-s "bad certificate (usage extensions)" \
-s "send alert level=2 message=43" \
-s "! Usage does not match the keyUsage extension" \
-s "Processing of the Certificate handshake message failed"
# MBEDTLS_X509_BADCERT_KEY_USAGE -> MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_CERT
@ -7948,6 +7949,7 @@ run_test "keyUsage cli-auth 1.2: ECDSA, KeyAgreement: fail (hard)" \
1 \
-s "bad certificate (usage extensions)" \
-s "send alert level=2 message=43" \
-s "! Usage does not match the keyUsage extension" \
-s "Processing of the Certificate handshake message failed"
# MBEDTLS_X509_BADCERT_KEY_USAGE -> MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_CERT
@ -7999,6 +8001,7 @@ run_test "keyUsage cli-auth 1.3: RSA, KeyEncipherment: fail (hard)" \
-s "bad certificate (usage extensions)" \
-s "Processing of the Certificate handshake message failed" \
-s "send alert level=2 message=43" \
-s "! Usage does not match the keyUsage extension" \
-s "! mbedtls_ssl_handshake returned"
# MBEDTLS_X509_BADCERT_KEY_USAGE -> MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_CERT
#
@ -8040,6 +8043,7 @@ run_test "keyUsage cli-auth 1.3: ECDSA, KeyAgreement: fail (hard)" \
-s "bad certificate (usage extensions)" \
-s "Processing of the Certificate handshake message failed" \
-s "send alert level=2 message=43" \
-s "! Usage does not match the keyUsage extension" \
-s "! mbedtls_ssl_handshake returned"
# MBEDTLS_X509_BADCERT_KEY_USAGE -> MBEDTLS_SSL_ALERT_MSG_UNSUPPORTED_CERT
#