- mbed-tls - lists.trustedfirmware.org

by Satya Prakash Prasad

Hi, I am trying to compile MbedTLS 3.5.2 release without PSA but get below error message: mbedtls/check_config.h:62:2: #error "MBEDTLS_ECP_DP_BP256R1_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:66:2: #error "MBEDTLS_ECP_DP_BP384R1_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:70:2: #error "MBEDTLS_ECP_DP_BP512R1_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:74:2: #error "MBEDTLS_ECP_DP_CURVE25519_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:78:2: #error "MBEDTLS_ECP_DP_CURVE448_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:82:2: #error "MBEDTLS_ECP_DP_SECP192R1_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:86:2: #error "MBEDTLS_ECP_DP_SECP224R1_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:90:2: #error "MBEDTLS_ECP_DP_SECP256R1_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:94:2: #error "MBEDTLS_ECP_DP_SECP384R1_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:98:2: #error "MBEDTLS_ECP_DP_SECP521R1_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:102:2: #error "MBEDTLS_ECP_DP_SECP192K1_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:111:2: #error "MBEDTLS_ECP_DP_SECP256K1_ENABLED defined, but not its PSA counterpart" mbedtls/check_config.h:391:2: #error "MBEDTLS_KEY_EXCHANGE_ECDH_ECDSA_ENABLED defined, but not all prerequisites" mbedtls/check_config.h:397:2: #error "MBEDTLS_KEY_EXCHANGE_ECDH_RSA_ENABLED defined, but not all prerequisites" mbedtls/check_config.h:406:2: #error "MBEDTLS_KEY_EXCHANGE_ECDHE_PSK_ENABLED defined, but not all prerequisites" mbedtls/check_config.h:418:2: #error "MBEDTLS_KEY_EXCHANGE_ECDHE_RSA_ENABLED defined, but not all prerequisites" mbedtls/check_config.h:425:2: #error "MBEDTLS_KEY_EXCHANGE_ECDHE_ECDSA_ENABLED defined, but not all prerequisites" mbedtls/check_config.h:481:2: #error "MBEDTLS_LMS_C requires MBEDTLS_PSA_CRYPTO_C and PSA_WANT_ALG_SHA_256" mbedtls/check_config.h:725:2: #error "MBEDTLS_PLATFORM_NV_SEED_ALT defined, but not all prerequisites" mbedtls/check_config.h:879:2: #error "MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_EPHEMERAL_ENABLED defined, but not all prerequisites" mbedtls/check_config.h:885:2: #error "MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED defined, but not all prerequisites" Regards, Prakash

1 year

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MBedTLS 3.5.2

by Satya Prakash Prasad

Hi, I am trying to build MbedtLS 3.5.2 and get the below error: mbedtls/library/psa_crypto_storage.c:23:23: psa/error.h: No such file or directory mbedtls/library/psa_crypto_storage.c:24:42: psa/internal_trusted_storage.h: No such file or directory I searched all thru the directories and found error.h in mbetls directory but could not find internal_trusted_storage.h header file? #if defined(MBEDTLS_PSA_ITS_FILE_C) #include "psa_crypto_its.h" #else /* Native ITS implementation */ #include "psa/error.h" #include "psa/internal_trusted_storage.h" #endif Regards, Prakash

1 year

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MBed TLS - Generic Question

by Satya Prakash Prasad

Hi Team, Referring to MBed release page - https://github.com/Mbed-TLS/mbedtls/releases?page=1 I see that there has been constant release periodically from Jul 27, 2018 mbedtls-2.1.14 till Nov 8, 2023 v3.5.1. In the same context I understand that with each release there have been fixes and new features / enhancement implementation. There was a project that I was working in year 2020 were we tried to integrate MBed TLS in EAP https://github.com/prplfoundation/hostap. It was a practice exercise that our team did that time. I have not much idea as to which MBed TLS version was opted and integrated then. Now that so many new releases are made after 2020 - are older versions can be taken as stable? Is it that we should take the latest version and try again from scratch? Thanks in advance. Regards, Prakash

1 year

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ssl session cache does not work in firefox

by Jan Pohanka

Hello, I have a simple http(s) server running on embedded platform using mbedtls. Using ssl session cache significantly improves the throughput. However while it works flawlessly in chromium based browser I noticed that in Firefox it does not work at all. Following there is a short snippet of my accept routine. Am I doing something wrong? ... mbedtls_ssl_conf_session_cache(&ssl_ctx->conf, &server_cache, mbedtls_ssl_cache_get, mbedtls_ssl_cache_set); mbedtls_ssl_init(*ssl); rc = mbedtls_ssl_setup(*ssl, &ssl_ctx->conf); if (rc < 0) { mbedtls_ssl_free(*ssl); mg_free(*ssl); *ssl = NULL; return -ENOMEM; } mbedtls_ssl_set_bio(*ssl, sock, mbedtls_net_send, mbedtls_net_recv, NULL); rc = mbed_ssl_handshake(*ssl); ... best regards Jan

1 year

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MBedTLs 3.5.2

by Satya Prakash Prasad

Hi, We are trying to integrate MBedTLs 3.5.2 release code into our project. In the same regards we need your help for all information as requested below - please do provide your valuable information: 1. Please confirm if all source and include files for MbedTLs 3.5.2 are available in below directories, so that we make use of these file only (libraries can be built independently and have no dependency with other files in other folder) - mbedtls-3.5.2\include\mbedtls mbedtls-3.5.2\include\psa mbedtls-3.5.2\library 2. We are using our own RTOS threads instead of Posix or other variants. Is there any specific configuration we need to do / setup? 3. We want to use as much small memory as possible - please let me know the required configuration for the same? 4. Please let us know the various configuration / setup details that we should do for the MBedTLS 3.5.2 codebase? 5. Any other references and information related to configuration / setup / compilation will be an added advantage. Thanks in advance and please let me know in case of any issues or concerns. Regards, Prakash

1 year

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Importing ECC privatekey (from PEM) into PSA and mbedtls_ecp_export undefined reference error

by mathi.naickan＠gmail.com

Hi, Iam trying to import an ECC privatekey(parsed through mbedtls_parse_key()) to PSA (psa_import_key()) (for ECDSA NIST-P256-SECP-R1), by following the suggestions here ==> https://github.com/Mbed-TLS/mbedtls/blob/development/docs/psa-transition.md (under the heading - Importing a PK key by export-import for an ECC private key). But, i get an undefined reference to `mbedtls_ecp_export' error. Is there a special flag that controls this? I can see that the definition of this function does exist in ecp.c. Kind Regards, Mathi.

1 year

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mbedtls and PQC algorithms support

by shripad.nunjundarao＠broadcom.com

Hi, Is there a plan for mbedtls to add support for PQC algorithms (Dilithium/Khyber)? regards, /Shripad

1 year, 1 month

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mbedtls and PQC algorithms support

by Olivier Deprez

Hi Shripad, Cross-posting to mbed-tls ML. I noticed though you already sent the same query to this list. Regards, Olivier. ________________________________ From: shripad.nunjundarao--- via TF-A <tf-a(a)lists.trustedfirmware.org> Sent: 06 March 2024 05:39 To: tf-a(a)lists.trustedfirmware.org <tf-a(a)lists.trustedfirmware.org> Subject: [TF-A] mbedtls and PQC algorithms support Hi, Is there a plan for mbedtls to add support for PQC algorithms (Dilithium/Khyber)? regards, /Shripad -- TF-A mailing list -- tf-a(a)lists.trustedfirmware.org To unsubscribe send an email to tf-a-leave(a)lists.trustedfirmware.org

1 year, 1 month

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Handshake Fails Server Side error fatal:unexpected_message

by Satya Prakash Prasad

We are testing the HosatAP module integrated with MBedTLS version 2.19.1. But we are receiving an error during the SSL handshake. In Server side we are using hostapd daemon - we see the below error: SSL: SSL_accept:SSLv3/TLS write server done OpenSSL: TX ver=0x0 content_type=256 (TLS header info/) OpenSSL: Message - hexdump(len=5): [REMOVED] OpenSSL: TX ver=0x303 content_type=21 (alert/) OpenSSL: Message - hexdump(len=2): [REMOVED] SSL: (where=0x4008 ret=0x20a) SSL: SSL3 alert: write (local SSL3 detected an error):fatal:unexpected_message authsrv: local TLS alert: unexpected_message SSL: (where=0x2002 ret=0xffffffff) SSL: SSL_accept:error in error OpenSSL: openssl_handshake - SSL_connect error:141A20F4:SSL routines:ossl_statem_server_read_transition:unexpected message SSL: 7 bytes pending from ssl_out SSL: Failed - tls_out available to report error *EAP-TLS: CONTINUE -> FAILURE* OpenSSL: Session was not cached EAP: Session-Id - hexdump(len=0): [NULL] EAP: EAP entering state SELECT_ACTION EAP: getDecision: method failed -> FAILURE EAP: EAP entering state FAILURE EAP: Building EAP-Failure (id=134) In wireshark logs we see the below details: Frame 52: 226 bytes on wire (1808 bits), 226 bytes captured (1808 bits) on interface \Device\NPF_{87758CCA-2149-4961-9FDA-E59432A16D13}, id 0 Ethernet II, Src: DanfossDrive_00:8c:94 (00:1b:08:00:8c:94), Dst: Nearest-non-TPMR-bridge (01:80:c2:00:00:03) 802.1X Authentication Version: 802.1X-2004 (2) Type: EAP Packet (0) Length: 208 Extensible Authentication Protocol Code: Response (2) Id: 168 Length: 208 Type: TLS EAP (EAP-TLS) (13) EAP-TLS Flags: 0x00 0... .... = Length Included: False .0.. .... = More Fragments: False ..0. .... = Start: False Transport Layer Security TLSv1.2 Record Layer: Handshake Protocol: Client Hello Content Type: Handshake (22) Version: TLS 1.2 (0x0303) Length: 197 Handshake Protocol: Client Hello Handshake Type: Client Hello (1) Length: 193 Version: TLS 1.2 (0x0303) Random: 259e9db9530f8afbc74536b9a963b4f1c4cb738bcea7403d4d606b6e074ec5d3 GMT Unix Time: Jan 1, 1990 05:30:57.000000000 India Standard Time Random Bytes: 530f8afbc74536b9a963b4f1c4cb738bcea7403d4d606b6e074ec5d3 Session ID Length: 0 Cipher Suites Length: 80 Cipher Suites (40 suites) Cipher Suite: TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca8) Cipher Suite: TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305_SHA256 (0xcca9) Cipher Suite: TLS_DHE_RSA_WITH_CHACHA20_POLY1305_SHA256 (0xccaa) Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_GCM_SHA384 (0xc02c) Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384 (0xc030) Cipher Suite: TLS_DHE_RSA_WITH_AES_256_GCM_SHA384 (0x009f) Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CCM (0xc0ad) Cipher Suite: TLS_DHE_RSA_WITH_AES_256_CCM (0xc09f) Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA384 (0xc024) Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA384 (0xc028) Cipher Suite: TLS_DHE_RSA_WITH_AES_256_CBC_SHA256 (0x006b) Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CBC_SHA (0xc00a) Cipher Suite: TLS_ECDHE_RSA_WITH_AES_256_CBC_SHA (0xc014) Cipher Suite: TLS_DHE_RSA_WITH_AES_256_CBC_SHA (0x0039) Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_256_CCM_8 (0xc0af) Cipher Suite: TLS_DHE_RSA_WITH_AES_256_CCM_8 (0xc0a3) Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256 (0xc02b) Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256 (0xc02f) Cipher Suite: TLS_DHE_RSA_WITH_AES_128_GCM_SHA256 (0x009e) Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CCM (0xc0ac) Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CCM (0xc09e) Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA256 (0xc023) Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA256 (0xc027) Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA256 (0x0067) Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CBC_SHA (0xc009) Cipher Suite: TLS_ECDHE_RSA_WITH_AES_128_CBC_SHA (0xc013) Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CBC_SHA (0x0033) Cipher Suite: TLS_ECDHE_ECDSA_WITH_AES_128_CCM_8 (0xc0ae) Cipher Suite: TLS_DHE_RSA_WITH_AES_128_CCM_8 (0xc0a2) Cipher Suite: TLS_RSA_WITH_AES_256_GCM_SHA384 (0x009d) Cipher Suite: TLS_RSA_WITH_AES_256_CCM (0xc09d) Cipher Suite: TLS_RSA_WITH_AES_256_CBC_SHA256 (0x003d) Cipher Suite: TLS_RSA_WITH_AES_256_CBC_SHA (0x0035) Cipher Suite: TLS_RSA_WITH_AES_256_CCM_8 (0xc0a1) Cipher Suite: TLS_RSA_WITH_AES_128_GCM_SHA256 (0x009c) Cipher Suite: TLS_RSA_WITH_AES_128_CCM (0xc09c) Cipher Suite: TLS_RSA_WITH_AES_128_CBC_SHA256 (0x003c) Cipher Suite: TLS_RSA_WITH_AES_128_CBC_SHA (0x002f) Cipher Suite: TLS_RSA_WITH_AES_128_CCM_8 (0xc0a0) Cipher Suite: TLS_EMPTY_RENEGOTIATION_INFO_SCSV (0x00ff) Compression Methods Length: 1 Compression Methods (1 method) Compression Method: null (0) Extensions Length: 72 Extension: signature_algorithms (len=22) Type: signature_algorithms (13) Length: 22 Signature Hash Algorithms Length: 20 Signature Hash Algorithms (10 algorithms) Signature Algorithm: ecdsa_secp521r1_sha512 (0x0603) Signature Hash Algorithm Hash: SHA512 (6) Signature Hash Algorithm Signature: ECDSA (3) Signature Algorithm: rsa_pkcs1_sha512 (0x0601) Signature Hash Algorithm Hash: SHA512 (6) Signature Hash Algorithm Signature: RSA (1) Signature Algorithm: ecdsa_secp384r1_sha384 (0x0503) Signature Hash Algorithm Hash: SHA384 (5) Signature Hash Algorithm Signature: ECDSA (3) Signature Algorithm: rsa_pkcs1_sha384 (0x0501) Signature Hash Algorithm Hash: SHA384 (5) Signature Hash Algorithm Signature: RSA (1) Signature Algorithm: ecdsa_secp256r1_sha256 (0x0403) Signature Hash Algorithm Hash: SHA256 (4) Signature Hash Algorithm Signature: ECDSA (3) Signature Algorithm: rsa_pkcs1_sha256 (0x0401) Signature Hash Algorithm Hash: SHA256 (4) Signature Hash Algorithm Signature: RSA (1) Signature Algorithm: SHA224 ECDSA (0x0303) Signature Hash Algorithm Hash: SHA224 (3) Signature Hash Algorithm Signature: ECDSA (3) Signature Algorithm: SHA224 RSA (0x0301) Signature Hash Algorithm Hash: SHA224 (3) Signature Hash Algorithm Signature: RSA (1) Signature Algorithm: ecdsa_sha1 (0x0203) Signature Hash Algorithm Hash: SHA1 (2) Signature Hash Algorithm Signature: ECDSA (3) Signature Algorithm: rsa_pkcs1_sha1 (0x0201) Signature Hash Algorithm Hash: SHA1 (2) Signature Hash Algorithm Signature: RSA (1) Extension: supported_groups (len=24) Type: supported_groups (10) Length: 24 Supported Groups List Length: 22 Supported Groups (11 groups) Supported Group: secp521r1 (0x0019) Supported Group: brainpoolP512r1 (0x001c) Supported Group: secp384r1 (0x0018) Supported Group: brainpoolP384r1 (0x001b) Supported Group: secp256r1 (0x0017) Supported Group: secp256k1 (0x0016) Supported Group: brainpoolP256r1 (0x001a) Supported Group: secp224r1 (0x0015) Supported Group: secp224k1 (0x0014) Supported Group: secp192r1 (0x0013) Supported Group: secp192k1 (0x0012) Extension: ec_point_formats (len=2) Type: ec_point_formats (11) Length: 2 EC point formats Length: 1 Elliptic curves point formats (1) EC point format: uncompressed (0) Extension: encrypt_then_mac (len=0) Type: encrypt_then_mac (22) Length: 0 Extension: extended_master_secret (len=0) Type: extended_master_secret (23) Length: 0 Extension: session_ticket (len=0) Type: session_ticket (35) Length: 0 Session Ticket: <MISSING> [JA4: 12i400600_9479543b8654_7b0ba9b4cf08] [JA4_r [truncated]: 12i400600_002f,0033,0035,0039,003c,003d,0067,006b,009c,009d,009e,009f,00ff,c009,c00a,c013,c014,c023,c024,c027,c028,c02b,c02c,c02f,c030,c09c,c09d,c09e,c09f,c0a0,c0a1,c0a2,c0a3,c0ac,c0ad,c0ae,c0af,cca8,cca9,ccaa_000a,000b,] [JA3 Fullstring [truncated]: 771,52392-52393-52394-49196-49200-159-49325-49311-49188-49192-107-49162-49172-57-49327-49315-49195-49199-158-49324-49310-49187-49191-103-49161-49171-51-49326-49314-157-49309-61-53-49313-156-49308-60-47-49312-255] [JA3: fee1630eb5b7688c9f8303364702933f] As you can see the Session Ticket details are missing and that Length 0 field is the last byte in the message but still in Wireshark we see other details like JA4, JA4_r etc? Is the "Client Hello" response from the client in the correct format?

1 year, 1 month

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Handshake Fails Server Side error fatal:unexpected_message

by Satya Prakash Prasad

Hi, We are testing the HosatAP module integrated with MBedTLS version 2.19.1. But we are receiving an error during the SSL handshake. In Server side we are using hostapd daemon - we see the below error: random: getrandom() support available Configuration file: data/eap/hostap-standalone/hostapd_newCrt.conf Opening raw packet socket for ifindex 4 BSS count 1, BSSID mask 00:00:00:00:00:00 (0 bits) Using existing control interface directory. eaptest1: IEEE 802.11 Fetching hardware channel/rate support not supported. Completing interface initialization hostapd_setup_bss(hapd=0x564a594121c0 (eaptest1), first=1) eaptest1: Flushing old station entries eaptest1: Deauthenticate all stations Using interface eaptest1 with hwaddr 02:11:11:11:11:11 and ssid "" TLS: Trusted root certificate(s) loaded OpenSSL: tls_use_private_key_file (PEM) --> loaded eaptest1: interface state UNINITIALIZED->ENABLED eaptest1: AP-ENABLED eaptest1: Setup of interface done. ctrl_iface not configured! Received EAPOL packet eaptest1: Event NEW_STA (22) received Data frame from unknown STA 00:1b:08:00:8c:94 - adding a new STA New STA ap_sta_add: register ap_handle_timer timeout for 00:1b:08:00:8c:94 (300 seconds - ap_max_inactivity) eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: start authentication EAP: Server state machine created IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state IDLE IEEE 802.1X: 00:1b:08:00:8c:94 CTRL_DIR entering state FORCE_BOTH eaptest1: hostapd_new_assoc_sta: canceled wired ap_handle_timer timeout for 00:1b:08:00:8c:94 eaptest1: Event EAPOL_RX (23) received IEEE 802.1X: 46 bytes from 00:1b:08:00:8c:94 IEEE 802.1X: version=2 type=1 length=0 ignoring 42 extra octets after IEEE 802.1X packet eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: received EAPOL-Start from STA IEEE 802.1X: 00:1b:08:00:8c:94 AUTH_PAE entering state DISCONNECTED eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: unauthorizing port IEEE 802.1X: 00:1b:08:00:8c:94 AUTH_PAE entering state RESTART EAP: EAP entering state INITIALIZE eaptest1: CTRL-EVENT-EAP-STARTED 00:1b:08:00:8c:94 EAP: EAP entering state SELECT_ACTION EAP: getDecision: no identity known yet -> CONTINUE EAP: EAP entering state PROPOSE_METHOD EAP: getNextMethod: vendor 0 type 1 eaptest1: CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=1 EAP: EAP entering state METHOD_REQUEST EAP: building EAP-Request: Identifier 124 EAP: EAP entering state SEND_REQUEST EAP: EAP entering state IDLE EAP: retransmit timeout 3 seconds (from dynamic back off; retransCount=0) IEEE 802.1X: 00:1b:08:00:8c:94 AUTH_PAE entering state CONNECTING IEEE 802.1X: 00:1b:08:00:8c:94 AUTH_PAE entering state AUTHENTICATING IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state REQUEST eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: Sending EAP Packet (identifier 124) IEEE 802.1X: 00:1b:08:00:8c:94 - (EAP) retransWhile --> 0 EAP: EAP entering state RETRANSMIT eaptest1: CTRL-EVENT-EAP-RETRANSMIT 00:1b:08:00:8c:94 EAP: EAP entering state IDLE EAP: retransmit timeout 6 seconds (from dynamic back off; retransCount=1) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state REQUEST eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: Sending EAP Packet (identifier 124) Received EAPOL packet eaptest1: Event NEW_STA (22) received eaptest1: Event EAPOL_RX (23) received IEEE 802.1X: 46 bytes from 00:1b:08:00:8c:94 IEEE 802.1X: version=2 type=0 length=9 ignoring 33 extra octets after IEEE 802.1X packet EAP: code=2 identifier=124 length=9 (response) eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: received EAP packet (code=2 id=124 len=9) from STA: EAP Response-Identity (1) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state RESPONSE EAP: EAP entering state RECEIVED EAP: parseEapResp: rxResp=1 rxInitiate=0 respId=124 respMethod=1 respVendor=0 respVendorMethod=0 EAP: EAP entering state INTEGRITY_CHECK EAP: EAP entering state METHOD_RESPONSE EAP-Identity: Peer identity - hexdump_ascii(len=4): 75 73 65 72 user EAP: EAP entering state SELECT_ACTION EAP: getDecision: another method available -> CONTINUE EAP: EAP entering state PROPOSE_METHOD EAP: getNextMethod: vendor 0 type 13 eaptest1: CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=13 EAP: EAP entering state METHOD_REQUEST EAP: building EAP-Request: Identifier 125 EAP-TLS: START -> CONTINUE EAP: EAP entering state SEND_REQUEST EAP: EAP entering state IDLE EAP: retransmit timeout 3 seconds (from dynamic back off; retransCount=0) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state REQUEST eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: Sending EAP Packet (identifier 125) Received EAPOL packet eaptest1: Event NEW_STA (22) received eaptest1: Event EAPOL_RX (23) received IEEE 802.1X: 212 bytes from 00:1b:08:00:8c:94 IEEE 802.1X: version=2 type=0 length=208 EAP: code=2 identifier=125 length=208 (response) eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: received EAP packet (code=2 id=125 len=208) from STA: EAP Response-TLS (13)IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state RESPONSE EAP: EAP entering state RECEIVED EAP: parseEapResp: rxResp=1 rxInitiate=0 respId=125 respMethod=13 respVendor=0 respVendorMethod=0 EAP: EAP entering state INTEGRITY_CHECK EAP: EAP entering state METHOD_RESPONSE SSL: Received packet(len=208) - Flags 0x00 SSL: Received packet: Flags 0x0 Message Length 0 SSL: (where=0x10 ret=0x1) SSL: (where=0x2001 ret=0x1) SSL: SSL_accept:before SSL initialization OpenSSL: RX ver=0x0 content_type=256 (TLS header info/) OpenSSL: Message - hexdump(len=5): [REMOVED] SSL: (where=0x2001 ret=0x1) SSL: SSL_accept:before SSL initialization OpenSSL: RX ver=0x304 content_type=22 (handshake/client hello) OpenSSL: Message - hexdump(len=197): [REMOVED] SSL: (where=0x2001 ret=0x1) SSL: SSL_accept:SSLv3/TLS read client hello OpenSSL: TX ver=0x0 content_type=256 (TLS header info/) OpenSSL: Message - hexdump(len=5): [REMOVED] OpenSSL: TX ver=0x303 content_type=22 (handshake/server hello) OpenSSL: Message - hexdump(len=61): [REMOVED] SSL: (where=0x2001 ret=0x1) SSL: SSL_accept:SSLv3/TLS write server hello OpenSSL: TX ver=0x0 content_type=256 (TLS header info/) OpenSSL: Message - hexdump(len=5): [REMOVED] OpenSSL: TX ver=0x303 content_type=22 (handshake/certificate) OpenSSL: Message - hexdump(len=855): [REMOVED] SSL: (where=0x2001 ret=0x1) SSL: SSL_accept:SSLv3/TLS write certificate OpenSSL: TX ver=0x0 content_type=256 (TLS header info/) OpenSSL: Message - hexdump(len=5): [REMOVED] OpenSSL: TX ver=0x303 content_type=22 (handshake/server key exchange) OpenSSL: Message - hexdump(len=401): [REMOVED] SSL: (where=0x2001 ret=0x1) SSL: SSL_accept:SSLv3/TLS write key exchange OpenSSL: TX ver=0x0 content_type=256 (TLS header info/) OpenSSL: Message - hexdump(len=5): [REMOVED] OpenSSL: TX ver=0x303 content_type=22 (handshake/certificate request) OpenSSL: Message - hexdump(len=153): [REMOVED] SSL: (where=0x2001 ret=0x1) SSL: SSL_accept:SSLv3/TLS write certificate request OpenSSL: TX ver=0x0 content_type=256 (TLS header info/) OpenSSL: Message - hexdump(len=5): [REMOVED] OpenSSL: TX ver=0x303 content_type=22 (handshake/server hello done) OpenSSL: Message - hexdump(len=4): [REMOVED] SSL: (where=0x2001 ret=0x1) SSL: SSL_accept:SSLv3/TLS write server done SSL: (where=0x2002 ret=0xffffffff) SSL: SSL_accept:error in SSLv3/TLS write server done SSL: SSL_connect - want more data SSL: 1499 bytes pending from ssl_out SSL: Using TLS version TLSv1.2 EAP: EAP entering state METHOD_REQUEST EAP: building EAP-Request: Identifier 126 SSL: Generating Request SSL: Sending out 1393 bytes (106 more to send) EAP: EAP entering state SEND_REQUEST EAP: EAP entering state IDLE EAP: retransmit timeout 3 seconds (from dynamic back off; retransCount=0) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state REQUEST eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: Sending EAP Packet (identifier 126) Received EAPOL packet eaptest1: Event NEW_STA (22) received eaptest1: Event EAPOL_RX (23) received IEEE 802.1X: 46 bytes from 00:1b:08:00:8c:94 IEEE 802.1X: version=2 type=0 length=6 ignoring 36 extra octets after IEEE 802.1X packet EAP: code=2 identifier=126 length=6 (response) eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: received EAP packet (code=2 id=126 len=6) from STA: EAP Response-TLS (13) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state RESPONSE EAP: EAP entering state RECEIVED EAP: parseEapResp: rxResp=1 rxInitiate=0 respId=126 respMethod=13 respVendor=0 respVendorMethod=0 EAP: EAP entering state INTEGRITY_CHECK EAP: EAP entering state METHOD_RESPONSE SSL: Received packet(len=6) - Flags 0x00 SSL: Received packet: Flags 0x0 Message Length 0 SSL: Fragment acknowledged EAP: EAP entering state METHOD_REQUEST EAP: building EAP-Request: Identifier 127 SSL: Generating Request SSL: Sending out 106 bytes (message sent completely) EAP: EAP entering state SEND_REQUEST EAP: EAP entering state IDLE EAP: retransmit timeout 3 seconds (from dynamic back off; retransCount=0) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state REQUEST eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: Sending EAP Packet (identifier 127) IEEE 802.1X: 00:1b:08:00:8c:94 - (EAP) retransWhile --> 0 EAP: EAP entering state RETRANSMIT eaptest1: CTRL-EVENT-EAP-RETRANSMIT 00:1b:08:00:8c:94 EAP: EAP entering state IDLE EAP: retransmit timeout 6 seconds (from dynamic back off; retransCount=1) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state REQUEST eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: Sending EAP Packet (identifier 127) Received EAPOL packet eaptest1: Event NEW_STA (22) received eaptest1: Event EAPOL_RX (23) received IEEE 802.1X: 46 bytes from 00:1b:08:00:8c:94 IEEE 802.1X: version=2 type=0 length=6 ignoring 36 extra octets after IEEE 802.1X packet EAP: code=2 identifier=127 length=6 (response) eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: received EAP packet (code=2 id=127 len=6) from STA: EAP Response-TLS (13) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state RESPONSE EAP: EAP entering state RECEIVED EAP: parseEapResp: rxResp=1 rxInitiate=0 respId=127 respMethod=13 respVendor=0 respVendorMethod=0 EAP: EAP entering state INTEGRITY_CHECK EAP: EAP entering state METHOD_RESPONSE SSL: Received packet(len=6) - Flags 0x00 SSL: Received packet: Flags 0x0 Message Length 0 SSL: (where=0x2002 ret=0xffffffff) SSL: SSL_accept:error in SSLv3/TLS write server done SSL: SSL_connect - want more data SSL: 0 bytes pending from ssl_out SSL: Using TLS version TLSv1.2 EAP: EAP entering state METHOD_REQUEST EAP: building EAP-Request: Identifier 128 SSL: Generating Request SSL: Sending out 0 bytes (message sent completely) EAP: EAP entering state SEND_REQUEST EAP: EAP entering state IDLE EAP: retransmit timeout 3 seconds (from dynamic back off; retransCount=0) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state REQUEST eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: Sending EAP Packet (identifier 128) Received EAPOL packet eaptest1: Event NEW_STA (22) received eaptest1: Event EAPOL_RX (23) received IEEE 802.1X: 46 bytes from 00:1b:08:00:8c:94 IEEE 802.1X: version=2 type=0 length=6 ignoring 36 extra octets after IEEE 802.1X packet EAP: code=2 identifier=127 length=6 (response) eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: received EAP packet (code=2 id=127 len=6) from STA: EAP Response-TLS (13) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state RESPONSE EAP: EAP entering state RECEIVED EAP: parseEapResp: rxResp=1 rxInitiate=0 respId=127 respMethod=13 respVendor=0 respVendorMethod=0 EAP: RECEIVED->DISCARD: rxResp=1 respId=127 currentId=128 respMethod=13 currentMethod=13 EAP: EAP entering state DISCARD EAP: EAP entering state IDLE EAP: retransmit timeout 3 seconds (from dynamic back off; retransCount=0) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state IGNORE IEEE 802.1X: 00:1b:08:00:8c:94 - (EAP) retransWhile --> 0 EAP: EAP entering state RETRANSMIT eaptest1: CTRL-EVENT-EAP-RETRANSMIT 00:1b:08:00:8c:94 EAP: EAP entering state IDLE EAP: retransmit timeout 6 seconds (from dynamic back off; retransCount=1) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state REQUEST eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: Sending EAP Packet (identifier 128) IEEE 802.1X: 00:1b:08:00:8c:94 - (EAP) retransWhile --> 0 EAP: EAP entering state RETRANSMIT eaptest1: CTRL-EVENT-EAP-RETRANSMIT 00:1b:08:00:8c:94 EAP: EAP entering state IDLE EAP: retransmit timeout 12 seconds (from dynamic back off; retransCount=2) IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state REQUEST eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: Sending EAP Packet (identifier 128) Received EAPOL packet eaptest1: Event NEW_STA (22) received eaptest1: Event EAPOL_RX (23) received IEEE 802.1X: 212 bytes from 00:1b:08:00:8c:94 IEEE 802.1X: version=2 type=0 length=208 EAP: code=2 identifier=128 length=208 (response) eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: received EAP packet (code=2 id=128 len=208) from STA: EAP Response-TLS (13)IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state RESPONSE EAP: EAP entering state RECEIVED EAP: parseEapResp: rxResp=1 rxInitiate=0 respId=128 respMethod=13 respVendor=0 respVendorMethod=0 EAP: EAP entering state INTEGRITY_CHECK EAP: EAP entering state METHOD_RESPONSE SSL: Received packet(len=208) - Flags 0x00 SSL: Received packet: Flags 0x0 Message Length 0 OpenSSL: RX ver=0x0 content_type=256 (TLS header info/) OpenSSL: Message - hexdump(len=5): [REMOVED] SSL: (where=0x2001 ret=0x1) SSL: SSL_accept:SSLv3/TLS write server done OpenSSL: TX ver=0x0 content_type=256 (TLS header info/) OpenSSL: Message - hexdump(len=5): [REMOVED] OpenSSL: TX ver=0x303 content_type=21 (alert/) OpenSSL: Message - hexdump(len=2): [REMOVED] SSL: (where=0x4008 ret=0x20a) SSL: SSL3 alert: write (local SSL3 detected an error):fatal:unexpected_message authsrv: local TLS alert: unexpected_message SSL: (where=0x2002 ret=0xffffffff) SSL: SSL_accept:error in error OpenSSL: openssl_handshake - SSL_connect error:141A20F4:SSL routines:ossl_statem_server_read_transition:unexpected message SSL: 7 bytes pending from ssl_out SSL: Failed - tls_out available to report error EAP-TLS: CONTINUE -> FAILURE OpenSSL: Session was not cached EAP: Session-Id - hexdump(len=0): [NULL] EAP: EAP entering state SELECT_ACTION EAP: getDecision: method failed -> FAILURE EAP: EAP entering state FAILURE EAP: Building EAP-Failure (id=128) eaptest1: CTRL-EVENT-EAP-FAILURE 00:1b:08:00:8c:94 IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state FAIL eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: Sending EAP Packet (identifier 128) IEEE 802.1X: 00:1b:08:00:8c:94 AUTH_PAE entering state HELD eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: unauthorizing port eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: authentication failed - EAP type: 0 (unknown) eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.1X: Supplicant used different EAP type: 13 (TLS) eaptest1: IEEE 802.1X: Force disconnection of 00:1b:08:00:8c:94 after EAP-Failure in 10 ms IEEE 802.1X: 00:1b:08:00:8c:94 BE_AUTH entering state IDLE eaptest1: IEEE 802.1X: Scheduled disconnection of 00:1b:08:00:8c:94 after EAP-Failure eaptest1: ap_sta_disconnect STA 00:1b:08:00:8c:94 reason=23 eaptest1: ap_sta_disconnect: reschedule ap_handle_timer timeout for 00:1b:08:00:8c:94 (5 seconds - AP_MAX_INACTIVITY_AFTER_DEAUTH) IEEE 802.1X: 00:1b:08:00:8c:94 AUTH_PAE entering state INITIALIZE EAP: EAP entering state DISABLED eaptest1: Deauthentication callback for STA 00:1b:08:00:8c:94 eaptest1: Removing STA 00:1b:08:00:8c:94 from kernel driver eaptest1: STA 00:1b:08:00:8c:94 MLME: MLME-DEAUTHENTICATE.indication(00:1b:08:00:8c:94, 23) eaptest1: STA 00:1b:08:00:8c:94 MLME: MLME-DELETEKEYS.request(00:1b:08:00:8c:94) eaptest1: ap_handle_timer: 00:1b:08:00:8c:94 flags=0x40000000 timeout_next=3 eaptest1: STA 00:1b:08:00:8c:94 IEEE 802.11: deauthenticated due to local deauth request ap_free_sta: cancel ap_handle_timer for 00:1b:08:00:8c:94 EAP: Server state machine removed In wireshark logs we see the below details: [image: image.png] As you can see the Session Ticket details are missing and that Length 0 field is the last byte in the message but still in Wireshark we see other details like JA4, JA4_r etc? Is the "Client Hello" response from the client in the correct format? Why does the Serve states: SSL: SSL_accept:SSLv3/TLS write server done OpenSSL: TX ver=0x0 content_type=256 (TLS header info/) OpenSSL: Message - hexdump(len=5): [REMOVED] OpenSSL: TX ver=0x303 content_type=21 (alert/) OpenSSL: Message - hexdump(len=2): [REMOVED] SSL: (where=0x4008 ret=0x20a) SSL: SSL3 alert: write (local SSL3 detected an error):fatal:unexpected_message authsrv: local TLS alert: unexpected_message SSL: (where=0x2002 ret=0xffffffff) SSL: SSL_accept:error in error OpenSSL: openssl_handshake - SSL_connect error:141A20F4:SSL routines:ossl_statem_server_read_transition:unexpected message SSL: 7 bytes pending from ssl_out SSL: Failed - tls_out available to report error *EAP-TLS: CONTINUE -> FAILURE* OpenSSL: Session was not cached EAP: Session-Id - hexdump(len=0): [NULL] EAP: EAP entering state SELECT_ACTION EAP: getDecision: method failed -> FAILURE EAP: EAP entering state FAILURE EAP: Building EAP-Failure (id=134) Regards, Prakash

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mbed-tls