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Author SHA1 Message Date
Ashish Sharma 2552d48f27 fix(mbedtls): revert to non constant time rsa key gen 2026-07-23 13:38:24 +08:00
Ashish Sharma 57ff98ca13 test(mbedtls): add PSA RSA key generation test 
The test only runs with MBEDTLS_CONSTANT_TIME_PRIME_GEN disabled:
with the constant-time prime generation that is now the default,
RSA-2048 key generation takes over a minute on most targets (~86 s on
ESP32-S3), exceeding the test timeout and starving the task watchdog.
 2026-07-23 13:38:24 +08:00
Ashish Sharma 73712ff5fd feat(mbedtls): add option to choose constant-time prime generation 
mbedtls 4.1.1 made the small-factor test in prime generation
constant-time (a CT GCD against the product of primes up to 997, run
for every prime candidate). This makes RSA key generation roughly ten
times slower on ESP chips and starves the idle task since the software
GCD never yields, tripping the task watchdog.

Add MBEDTLS_CONSTANT_TIME_PRIME_GEN under the new "Security hardening"
menu, default y so the upstream constant-time behavior ships as the
secure default. When disabled, esp_config.h defines
MBEDTLS_MPI_PRIME_SIEVE_VARIABLE_TIME and mbedtls uses the pre-3.6.7
variable-time trial division, restoring key generation performance on
devices where no untrusted co-resident code could time key generation.
 2026-07-23 13:38:24 +08:00
Ashish Sharma 8ad5504eb1 feat(mbedtls): update to version 4.1.1 2026-07-23 13:38:24 +08:00
Ashish Sharma 7e36bb2db3 fix(esp_security): harden crypto peripheral error handling 2026-07-20 10:25:33 +08:00
Ashish Sharma 8dc04e5fda fix(esp_tee): ensure hal assert is enabled for tee builds 2026-07-17 18:15:37 +05:30
Ashish Sharma dc44ca9a86 fix(esp_tee): enforce MMU-map vaddr validity at the REE->TEE boundary 2026-07-17 18:15:36 +05:30
Ashish Sharma 89ba3db529 fix(esp_tee): fixes IV length check for TEE AEAD operations 2026-07-17 18:15:36 +05:30
Ashish Sharma 2c4bcab8d2 feat(mbedtls): enable cross signed certificate verification support by default 2026-07-17 18:12:56 +08:00
Ashish Sharma d85cb8d7cc fix(esp_tee): fix DS-lock leak, intr-matrix OOB, calloc overflow, attestation leak 2026-07-16 18:24:47 +08:00
Ashish Sharma d710be28f3 fix(esp-tls): reject NULL host/url in plain-TCP and async HTTP connect 2026-07-16 18:24:47 +08:00
Ashish Sharma 2e6f9b8b42 fix(mbedtls): validate crypto input lengths (TEE OOB, auth-bypass, overflows) 2026-07-16 18:24:47 +08:00
Ashish Sharma 47e0435f99 fix(esp_https_server): free TLS session on transport_ctx OOM in httpd_ssl_open 2026-07-16 18:24:47 +08:00
Ashish Sharma 7bcafe2171 fix(esp_hal_security): clamp tag_len in aes_hal_gcm_read_tag to prevent OOB 2026-07-16 18:24:47 +08:00
Ashish Sharma e2537bb5e4 fix(bootloader_support): guard NULL efuse digest slot in secure-boot verify 2026-07-16 18:24:47 +08:00
Ashish Sharma 89f40a3b93 fix(esp_http_client): fix digest-auth leaks and credential/handle use-after-free 2026-07-16 18:24:47 +08:00
Ashish Sharma ea005e8316 fix(esp_http_server): close UAF/double-free, buffer underflows, and OOB read 2026-07-16 18:24:47 +08:00
Ashish Sharma 2742100127 fix(app_update): close OOB read, rollback-guard gap, and length underflow 2026-07-16 18:24:47 +08:00
Ashish Sharma 2c26dfc51b fix(esp_tee): fixes double panic when ESP-TEE panics 2026-07-10 10:32:32 +05:30
Ashish Sharma dc48cc5059 fix(esp_tee): release SHA held by HMAC after crypto peripheral reset 2026-07-10 10:32:32 +05:30
Ashish Sharma 9e8dc6cc7b test(httpd): cover URL query and header pointer accessors 2026-07-09 11:20:33 +08:00
Ashish Sharma 4341446b17 feat(httpd): add httpd_req_get_hdr_value_str_ptr() to avoid value copy 2026-07-09 11:20:33 +08:00
Ashish Sharma 1208d1c3b8 refactor(httpd): extract shared header field-value lookup helper 2026-07-09 11:20:33 +08:00
Ashish Sharma 60ce04db6d fix(httpd): validate buf_len in httpd_req_get_url_query_str_ptr() 2026-07-09 11:20:33 +08:00
Ashish Sharma 92cefa205a feat(esp_http_client): detect oversized headers in tx buffer while sending request 2026-07-07 18:18:26 +08:00
Ashish Sharma 9ad041cc8c fix(mbedtls): fixes TLS1.3 server failing with dynamic buffer 2026-07-06 15:18:38 +08:00
Ashish Sharma 0f03194e62 fix(mbedtls): harden port layer to zeroize sensitive material 2026-07-03 11:39:03 +08:00
Ashish Sharma e268dbef61 fix(esp-tls): guard against NULL PSK hint to prevent crash 2026-07-03 11:36:22 +08:00
Ashish Sharma 72041a1e79 Merge branch 'fix/sb_digest_revocation_workflow_v6.0' into 'release/v6.0' 
change(bootloader): honor SECURE_BOOT_ALLOW_UNUSED_DIGEST_SLOTS during first boot (v6.0)

See merge request espressif/esp-idf!49713
 2026-06-29 17:46:30 +08:00
Ashish Sharma d934586510 fix(mbedtls/port): add additional hardening for PSA drivers 2026-06-29 14:23:05 +08:00
Ashish Sharma 64b488ebb3 fix(esp_http_server): take ctrl_sock_semaphore on shutdown and async wake 
httpd_stop() and httpd_req_async_handler_complete() both pushed
messages onto the control mbox via cs_send_to_ctrl_sock() without
reserving a slot in ctrl_sock_semaphore. Once the silent-drop fix
made the semaphore unconditional, the bypass became a real bug:
when the mbox is saturated by pending httpd_queue_work() items the
unguarded sendto() can return ENOBUFS, and even when it succeeds it
leaves the semaphore overstating free slots until the consumer
drains the message — a window during which a concurrent
httpd_queue_work() can take a slot but still find the mbox full.

Acquire the semaphore (portMAX_DELAY) before both sends and give it
back on send failure so the take/give invariant is preserved. The
httpd task is the consumer in both paths, so blocking is bounded
and deadlock-free. Reword the stale "no-op give on full" comment in
httpd_process_ctrl_msg() to reflect that only the recv-error path
relies on the cap behavior now.
 2026-06-25 10:41:17 +08:00
Ashish Sharma 8939340af8 fix(esp_http_server): prevent silent message drop in httpd_queue_work 
Closes https://github.com/espressif/esp-idf/issues/18563
 2026-06-25 10:41:17 +08:00
Ashish Sharma 006922e6c7 fix(esp-tls): fixes DS peripheral use case with tf-psa-crypto 1.1 2026-06-25 10:41:00 +08:00
Ashish Sharma 0f11ac0623 feat(esp_http_client_mutual_auth): add mutual TLS example 
Closes https://github.com/espressif/esp-idf/issues/18393
 2026-06-25 10:41:00 +08:00
Ashish Sharma beed5fe81f fix(protocomm): null output buffer pointer on crypto failure 2026-06-16 14:47:17 +08:00
Ashish Sharma f92ccb1348 fix(rsa_ds): make RSA-OAEP unpadding constant-time 2026-06-16 14:46:24 +08:00
Ashish Sharma c313d339ab fix(rsa_ds): make PKCS#1 v1.5 unpadding constant-time 2026-06-16 14:46:24 +08:00
Ashish Sharma 4852f54610 docs(esp_http_server): adds doc and migration entry for ws server post handshake cb 
Closes https://github.com/espressif/esp-idf/issues/18539
 2026-06-05 17:31:43 +08:00
Ashish Sharma a1f1d90729 fix(esp_crt_bundle): fixes verification with cross signed cert 2026-06-03 11:35:24 +08:00
Ashish Sharma 8554f060cc fix(http_request): shifts to HTTP/1.1 in example pytest 2026-06-03 11:31:27 +08:00
Ashish Sharma 0d8ff68f8a fix(esp_crt_bundle): fixes a potential memory leak with cross signed certificates 
Closes https://github.com/espressif/esp-idf/issues/18512
Closes https://github.com/espressif/esp-idf/issues/18550
 2026-06-03 11:31:27 +08:00
Ashish Sharma 9de91ed9e5 fix(mbedtls): fixes missing check before ecdsa verify 2026-05-27 11:38:13 +05:30
Ashish Sharma 7f8dc336a6 fix(mbedtls): bring back deprecated config MBEDTLS_ECJPAKE_C 2026-05-18 14:56:18 +08:00
Ashish Sharma 94d456326c fix(mbedtls): keep psa crypto storage enabled with ITS backend 
Closes https://github.com/espressif/esp-idf/issues/18555
 2026-05-18 14:51:53 +08:00
Ashish Sharma 1d0cdd5602 fix(https_server): fixes failing example build for linux target 2026-05-10 19:29:25 +08:00
Ashish Sharma a493b3f890 fix(esp_http_server): fixes websocket recv error handling 
Closes https://github.com/espressif/esp-idf/issues/18483
 2026-05-10 19:25:59 +08:00
Ashish Sharma 04ec0ab538 feat(bootloader_support): remove P192 curve support 2026-05-10 19:16:12 +08:00
Ashish Sharma 5cc0eaaf9a fix(esp_tee): optimise build size by removing unused configs 2026-05-10 19:16:12 +08:00
Ashish Sharma 38c36dd9a0 fix(wpa_supplicant): replace deprecated APIs and relax dpp test 2026-05-10 19:16:12 +08:00
Ashish Sharma d50798c185 fix(esp-tls): replace deprecated pk_ctx with PSA equivalent 2026-05-10 19:16:12 +08:00
Ashish Sharma eaac238545 fix(mbedtls): remove deprecated configs and migrate to PSA 2026-05-10 19:16:12 +08:00
Ashish Sharma b86a1231fb feat(mbedtls): update to version 4.1.1 2026-05-10 19:16:12 +08:00
Ashish Sharma 9798c62856 fix(https_request): enforce tls version for supported ciphersuite example 2026-04-28 14:28:37 +08:00
Ashish Sharma 0eef7b4d4e fix(mbedtls): remove not required MBEDTLS_TLS_DISABLED config 
Closes https://github.com/espressif/esp-idf/issues/18458
 2026-04-27 14:54:19 +08:00
Ashish Sharma 44987dfd14 fix(esp_http_client): fix broken connection reuse 
Closes https://github.com/espressif/esp-idf/issues/18430
 2026-04-21 20:07:27 +08:00
Ashish Sharma cde2fd4718 fix(esp_srp): reject SRP client public key when A mod N is zero 2026-04-17 15:21:21 +08:00
Ashish Sharma 289c78f273 feat(esp_tls): extends esp-tls test apps 2026-04-13 16:41:43 +08:00
Ashish Sharma 35624d3eaf fix(esp_tls): check tls connection finished before read/write operation 2026-04-13 16:40:01 +08:00
Ashish Sharma 6a36ec6d07 feat(esp_http_server): adds check for crlf in response creation 2026-04-13 10:32:24 +08:00
Ashish Sharma ec72b956d2 feat(esp_https_server): adds support for user callback on handshake failure 
Closes https://github.com/espressif/esp-idf/issues/18053
 2026-04-12 18:37:23 +08:00
Ashish Sharma 90fe61fd0c feat(esp_local_ctrl): adds basic test app 2026-04-12 18:18:25 +08:00
Ashish Sharma 28775ac4f6 fix(esp_local_ctrl): fixes a potential double free 2026-04-12 18:18:22 +08:00
Ashish Sharma bda099031e fix(mbedtls): reenable RSA 4096 bit key performance test 2026-04-09 10:26:10 +08:00
Ashish Sharma 9b4cacf9cb fix(protocomm): fixes potential issues that can lead to crash during device provisioning 2026-04-07 11:09:37 +08:00
Ashish Sharma 6e08270b4a Merge branch 'fix/fix_esp32p4_key_mgr_efuse_key_rev_le_3_v6.0' into 'release/v6.0' 
fix(esp_hal_security): fixes failing hmac_hal_configure with efuse_key for p4 rev < 3 (v6.0)

See merge request espressif/esp-idf!46892
 2026-03-25 10:38:30 +08:00
Ashish Sharma 0cac091538 fix(esp_hal_security): fixes failing hmac_hal_configure with efuse_key for p4 rev < 3 
Closes https://github.com/espressif/esp-idf/issues/18370
 2026-03-24 16:33:25 +05:30
Ashish Sharma a519271c3e fix: fixes memory leak with subprotocols 2026-03-23 18:41:42 +08:00
Ashish Sharma 0dc4ee7537 fix: fixes websocket server possible null dereference 2026-03-23 18:41:42 +08:00
Ashish Sharma f40f9ac497 fix(secure_boot): marks 192 bit support curve legacy 2026-03-20 19:07:55 +05:30
Ashish Sharma 2eb3c1375f feat(http_server): adds example to test server pong response 2026-03-20 15:10:52 +08:00
Ashish Sharma a5f46aa6ee docs(security): adds data partition verification docs 2026-03-20 15:08:54 +08:00
Ashish Sharma 8c6845bb96 feat(secure_boot): adds api to verify data partition integrity 
Closes https://github.com/espressif/esp-idf/issues/17482
 2026-03-20 15:08:54 +08:00
Ashish Sharma 532a8f4ee5 fix(mbedtls): fixes incorrect macro checks in PSA SHA driver 
Closes https://github.com/espressif/esp-idf/issues/18354
 2026-03-18 18:51:10 +08:00
Ashish Sharma 8a990805f6 fix(esp_http_client): delete Content-Length header when using Transfer-Encoding 
Closes https://github.com/espressif/esp-idf/issues/18242
 2026-03-17 12:20:58 +08:00
Ashish Sharma 6131f55136 feat(esp-tls): adds per ssl context state management 2026-03-17 10:45:32 +08:00
Ashish Sharma d96e33375c fix: removes deprecated http_crypto sources 2026-03-17 10:45:32 +08:00
Ashish Sharma 79fe9ff741 fix: fixes failing dynamic buffer tests 2026-03-17 10:45:32 +08:00
Ashish Sharma 9618e5cd77 docs: adds RSA DS docs for PSA Migration 2026-03-17 10:28:39 +08:00
Ashish Sharma 4e9367bc41 fix(esp_http_server): fix ws server subprotocol match 2026-03-12 17:03:21 +08:00
Ashish Sharma 222d470312 feat(http_server): improve websocket server handling 
1. Adds post handshake callback
2. Removes requirement to handle HTTP_GET message in websocket handler

Closes https://github.com/espressif/esp-idf/issues/18215
 2026-03-04 14:00:12 +08:00
Ashish Sharma de9962fe33 feat(blufi): update to AES-CTR 2026-03-02 14:35:46 +08:00
Ashish Sharma bd39f141ff fix: enable HARDWARE_MPI by default 2026-03-02 14:33:21 +08:00
Ashish Sharma cb91021678 fix(mbedtls): updates crypto performance numbers 2026-02-12 20:37:54 +08:00
Ashish Sharma 939be5c62f fix(mbedtls): enable pthread threading by default 2026-02-12 20:37:54 +08:00
Ashish Sharma 397c689548 fix: make the PSA compile definitions public 2026-02-11 18:04:56 +08:00
Ashish Sharma 0aef47a07e change(mbedtls): rename builtin to mbed-builtin 2026-02-11 18:04:56 +08:00
Ashish Sharma 4abcb123be change(mbedtls): update mbedTLS default configs 
1. Disables MBEDTLS_ARIA_C by default
2. SECP192R1 support is disabled by default
 2026-02-11 18:04:56 +08:00
Ashish Sharma 762c4e9e65 fix(mbedtls): revert struct member name change esp_rsa_ds_data to esp_ds_data 2026-02-06 17:37:42 +08:00
Ashish Sharma 7418a91d3e feat: adds DS Sign capabilities for ESP32S2 2026-02-06 16:09:41 +08:00
Ashish Sharma b1f14d19d0 feat: adds new Kconfig variable for DS peripheral 2026-02-06 16:09:41 +08:00
Ashish Sharma 93349d05b2 feat: adds PSA DS driver support 2026-02-06 16:09:41 +08:00
Ashish Sharma c8f1fa86a2 feat(esp_http_client): adds support to save response headers 
Closes https://github.com/espressif/esp-idf/issues/17695
 2026-02-03 14:40:08 +08:00
Ashish Sharma 539d62b8ba fix: Skip writing to esp-idf directory when tfpsacrypto is built 
Closes https://github.com/espressif/esp-idf/issues/18163
 2026-01-29 13:46:44 +08:00
Ashish Sharma 1591d529fd feat(esp_http_client): adds API to get transport socket 2026-01-22 18:24:31 +08:00
Ashish Sharma 0559222711 fix: stop reading ws data when peer closes the connection 
Closes https://github.com/espressif/esp-idf/issues/17822
 2026-01-22 18:16:26 +08:00
Ashish Sharma 63f3072c9c fix: fixes potential ws server deadlock with blocking work queue 
Closes https://github.com/espressif/esp-idf/issues/17591
 2026-01-22 18:10:24 +08:00
Ashish Sharma 933dd7e02f feat: adds PSA MD5 driver support 2026-01-09 13:56:03 +05:30
Ashish Sharma 54a72063ef fix: fixes failing tee_basic example build 2026-01-09 13:55:59 +05:30
Ashish Sharma 1c74bf57dd fix(esp_http_client): fix incorrect digest calculation for SHA256 auth digest 
According to RFC 7616, nonce-prime and cnonce-prime is used for SHA-256-sess only and not for SHA-256.
This commit updates the check and uses nonce only for "-sess" algorithms.

Regression from 66995965e7
 2026-01-07 10:17:51 +08:00
Ashish Sharma 4073c89471 fix: fixes failing pipeline with internal wifi mbedtls client 2026-01-06 17:11:34 +08:00