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f4b3429782
mbedtls/library
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Gilles Peskine f4b3429782 Fix mutex leak in CTR_DRBG 
mbedtls_ctr_drbg_free() left a mutex in the initialized state. This
caused a resource leak on platforms where mbedtls_mutex_init()
allocates resources.

To fix this, mbedtls_ctr_drbg_free() no longer reinitializes the
mutex. To preserve the property that mbedtls_ctr_drbg_free() leaves
the object in an initialized state, which is generally true throughout
the library except regarding mutex objects on some platforms, no
longer initialize the mutex in mbedtls_ctr_drbg_init(). Since the
mutex is only used after seeding, and seeding is only permitted once,
call mbedtls_mutex_init() as part of the seeding process.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
2021-02-22 19:24:03 +01:00
..
.gitignore
aes.c Merge pull request #3823 from gabor-mezei-arm/3818_MBEDTLS_AES_SETKEY_DEC_ALT_excludes_MBEDTLS_CIPHER_MODE_XTS 2020-11-09 20:44:08 +01:00
aesni.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
arc4.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
aria.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
asn1parse.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
asn1write.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
base64.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
bignum.c mbedtls_mpi_sub_abs: fix buffer overflow in error case 2021-02-01 17:28:03 +01:00
blowfish.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
camellia.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
ccm.c Fix additional data length field check for CCM 2020-10-08 12:09:44 +02:00
certs.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
chacha20.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
chachapoly.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
check_crypto_config.h Minor updates to address review comments 2020-11-30 21:06:05 -08:00
cipher_wrap.c Do not set IV size for ECB mode ciphers 2020-11-06 09:40:21 +01:00
cipher.c Fix unused param warnings in auth_xxcrypt_ext() 2020-12-07 10:42:21 +01:00
cmac.c Update comment to only apply to AES-192 2021-01-29 11:09:50 +01:00
CMakeLists.txt Merge pull request #4092 from ronald-cron-arm/psa-crypto-client 2021-02-15 10:46:35 +01:00
common.h Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
ctr_drbg.c Fix mutex leak in CTR_DRBG 2021-02-22 19:24:03 +01:00
debug.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
des.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
dhm.c Merge development into development-restricted 2020-08-20 11:07:12 +01:00
ecdh.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
ecdsa.c Fix unused argument when compiling with MBEDTLS_ECDSA_SIGN_ALT 2021-02-10 17:07:20 +01:00
ecjpake.c Skip tests requiring known entropy for ECJPAKE ALT implementations 2021-01-22 14:23:08 +01:00
ecp_curves.c Fix uncaught error if fix_negative fails 2020-12-06 22:32:02 +01:00
ecp.c Reworked NO_FALLBACK logic according to review feedback 2021-01-22 09:43:59 +01:00
entropy_poll.c Merge pull request #4110 from gilles-peskine-arm/psa-external-random-in-mbedtls 2021-02-22 14:47:29 +00:00
entropy.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
error.c Simplify conditional guards in error.c 2020-11-16 15:02:16 +01:00
gcm.c Allow GCM selftest to skip non-12-byte IVs for ALT implementations 2021-02-10 15:34:52 +01:00
havege.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
hkdf.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
hmac_drbg.c Support set *_drbg reseed interval before seed 2020-11-25 14:25:56 -08:00
Makefile Merge pull request #4092 from ronald-cron-arm/psa-crypto-client 2021-02-15 10:46:35 +01:00
md2.c Merge branch 'development' into development-restricted 2020-12-03 09:59:42 +01:00
md4.c Merge branch 'development' into development-restricted 2020-12-03 09:59:42 +01:00
md5.c Merge branch 'development' into development-restricted 2020-12-03 09:59:42 +01:00
md.c Merge pull request #3578 from gilles-peskine-arm/md_setup-leak-development 2020-08-21 09:19:12 +02:00
memory_buffer_alloc.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
net_sockets.c Use socklen_t on Android and other POSIX-compliant system 2020-09-30 16:53:37 +08:00
nist_kw.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
oid.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
padlock.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
pem.c Remove Extraneous bytes from buffer post pem write 2020-12-07 17:29:42 +00:00
pk_wrap.c psa: Move from key handle to key identifier 2020-11-10 16:00:41 +01:00
pk.c psa: Move from key handle to key identifier 2020-11-10 16:00:41 +01:00
pkcs5.c Merge pull request #731 from gabor-mezei-arm/692_missing_zeroizations_of_sensitive_data 2020-09-18 16:20:13 +02:00
pkcs11.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
pkcs12.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
pkparse.c fix return code 2020-09-22 11:57:16 +02:00
pkwrite.c adding parentheses to macro definitions, to avoid confusion and possible mistakes in usage. 2021-02-01 14:26:08 +01:00
platform_util.c Fixes two _POSIX_C_SOURCE typos. 2020-11-13 09:20:18 +00:00
platform.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
poly1305.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
psa_crypto_client.c psa: Make sure MBEDTLS_PSA_CRYPTO_CLIENT is defined 2021-02-09 15:36:08 +01:00
psa_crypto_core.h Export "internally" psa_generate_key_internal() 2021-02-16 09:04:50 +01:00
psa_crypto_driver_wrappers.c Call software implementation as a driver 2021-02-16 09:04:50 +01:00
psa_crypto_driver_wrappers.h Call software implementation as a driver 2021-02-16 09:04:50 +01:00
psa_crypto_ecp.c psa: ecp: Improve pre-processor condition and its comment 2021-02-16 09:07:46 +01:00
psa_crypto_ecp.h Add ECP transparent test driver generate_key entry point 2021-02-16 09:07:46 +01:00
psa_crypto_invasive.h Implement MBEDTLS_PSA_CRYPTO_EXTERNAL_RNG 2020-11-23 17:42:54 +01:00
psa_crypto_its.h Update documentation 2020-11-25 13:10:50 +01:00
psa_crypto_random_impl.h Work around MSVC bug with duplicate static declarations 2021-02-16 18:55:05 +01:00
psa_crypto_rsa.c psa: rsa: Rename psa_read_rsa_exponent 2021-02-16 09:07:46 +01:00
psa_crypto_rsa.h Add RSA key generation support to the transparent test driver 2021-02-16 09:04:50 +01:00
psa_crypto_se.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
psa_crypto_se.h Update documentation 2020-11-25 13:10:50 +01:00
psa_crypto_service_integration.h Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
psa_crypto_slot_management.c Rename PSA_KEY_SLOT_COUNT to MBEDTLS_PSA_KEY_SLOT_COUNT 2021-02-15 14:26:44 +01:00
psa_crypto_slot_management.h Rename PSA_KEY_SLOT_COUNT to MBEDTLS_PSA_KEY_SLOT_COUNT 2021-02-15 14:26:44 +01:00
psa_crypto_storage.c Merge pull request #3872 from gabor-mezei-arm/3275_use_PSA_ERROR_DATA_INVALID_where_warranted 2021-02-03 20:54:46 +01:00
psa_crypto_storage.h Rename PSA_KEY_SLOT_COUNT to MBEDTLS_PSA_KEY_SLOT_COUNT 2021-02-15 14:26:44 +01:00
psa_crypto.c Use new PSA builtin defines for CHACHA20 2021-02-16 13:26:57 -07:00
psa_its_file.c psa_its: Annotate file removal after a failed creation 2020-08-25 22:49:19 +02:00
ripemd160.c Merge branch 'development' into development-restricted 2020-12-03 09:59:42 +01:00
rsa_internal.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
rsa.c Fix an incorrect error code if RSA private operation glitched 2021-01-06 18:22:40 +01:00
sha1.c Merge pull request #731 from gabor-mezei-arm/692_missing_zeroizations_of_sensitive_data 2020-09-18 16:20:13 +02:00
sha256.c Merge pull request #731 from gabor-mezei-arm/692_missing_zeroizations_of_sensitive_data 2020-09-18 16:20:13 +02:00
sha512.c Merge branch 'development' into development-restricted 2020-12-03 09:59:42 +01:00
ssl_cache.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
ssl_ciphersuites.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
ssl_cli.c psa: Move from key handle to key identifier 2020-11-10 16:00:41 +01:00
ssl_cookie.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
ssl_invasive.h Merge pull request #736 from mpg/cf-varpos-copy-dev-restricted 2020-08-25 14:35:55 +01:00
ssl_msg.c Merge pull request #781 from mpg/cipher-auth-crypt-restricted 2020-12-07 12:58:36 +00:00
ssl_srv.c Merge pull request #3547 from ronald-cron-arm/psa-openless 2020-11-20 18:48:33 +01:00
ssl_ticket.c Stop using deprecated functions in the library 2020-12-03 12:25:10 +01:00
ssl_tls13_keys.c Comment on hardcoding of maximum HKDF key expansion of 255 Bytes 2020-09-16 09:50:17 +01:00
ssl_tls13_keys.h Comment on hardcoding of maximum HKDF key expansion of 255 Bytes 2020-09-16 09:50:17 +01:00
ssl_tls.c Use size_t instead of uint32_t for ssl I/O buffer lengths 2021-01-11 09:13:58 -05:00
threading.c Explain the usage of is_valid in pthread mutexes 2021-02-22 19:24:03 +01:00
timing.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
version_features.c Add MBEDTLS_PSA_CRYPTO_CLIENT configuration option 2021-02-01 13:16:01 +01:00
version.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
x509_create.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
x509_crl.c Merge development into development-restricted 2020-08-20 11:07:12 +01:00
x509_crt.c Merge pull request #773 from paul-elliott-arm/discrepancy_cert 2020-12-03 12:19:39 +01:00
x509_csr.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
x509.c x509.c: Remove one unnecessary cast 2020-09-01 11:04:53 +02:00
x509write_crt.c Mark basic constraints critical as appropriate. 2020-09-21 18:25:35 -07:00
x509write_csr.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00
xtea.c Update copyright notices to use Linux Foundation guidance 2020-08-19 10:35:41 +02:00