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Fredrik Strupe 5e940c6068 Fix additional data length field check for CCM 
The CCM specification (NIST SP 800-38C) mandates that the formatting of
the additional data length l(a) changes when it is greater _or equal_ to
2^16 - 2^8 (>= 0xFF00). Since such lengths are not supported in mbed TLS,
the operation should fail in such cases.

This commit fixes an off-by-one error which allowed encryption/decryption
to be executed when l(a) was equal to 0xFF00, resulting in an
incorrect/non-standard length format being used.

Fixes #3719.

Signed-off-by: Fredrik Strupe <fredrik.strupe@silabs.com>
2020-10-08 12:09:44 +02:00
..
.gitignore
Split libs with make + general make cleanups
2015-06-25 10:59:56 +02:00
aes.c
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aesni.c
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arc4.c
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aria.c
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asn1parse.c
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asn1write.c
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2020-08-19 10:35:41 +02:00
base64.c
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2020-08-19 10:35:41 +02:00
bignum.c
adjusting size of sliding window array to correct size.
2020-08-21 12:57:08 +02:00
blowfish.c
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2020-08-19 10:35:41 +02:00
camellia.c
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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
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2020-08-19 10:35:41 +02:00
chacha20.c
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chachapoly.c
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cipher_wrap.c
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2020-08-19 10:35:41 +02:00
cipher.c
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2020-08-19 10:35:41 +02:00
cmac.c
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2020-08-19 10:35:41 +02:00
CMakeLists.txt
Merge pull request #3568 from hanno-arm/tls13_experimental_key_schedule_1
2020-09-16 11:40:06 +01:00
common.h
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ctr_drbg.c
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debug.c
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des.c
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2020-08-19 10:35:41 +02:00
dhm.c
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2020-08-20 11:07:12 +01:00
ecdh.c
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ecdsa.c
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ecjpake.c
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ecp_curves.c
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ecp.c
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entropy_poll.c
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entropy.c
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error.c
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gcm.c
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havege.c
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2020-08-19 10:35:41 +02:00
hkdf.c
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2020-08-19 10:35:41 +02:00
hmac_drbg.c
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2020-08-19 10:35:41 +02:00
Makefile
Merge pull request #3568 from hanno-arm/tls13_experimental_key_schedule_1
2020-09-16 11:40:06 +01:00
md2.c
Use single-line string literals.
2020-08-21 21:08:56 +02:00
md4.c
Use single-line string literals.
2020-08-21 21:08:56 +02:00
md5.c
Use single-line string literals.
2020-08-21 21:08:56 +02:00
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
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net_sockets.c
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nist_kw.c
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oid.c
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padlock.c
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pem.c
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2020-08-19 10:35:41 +02:00
pk_wrap.c
Merge pull request #3585 from jdurkop/fix/undefined-reference-3294
2020-09-10 21:59:49 +02:00
pk.c
Merge pull request #3585 from jdurkop/fix/undefined-reference-3294
2020-09-10 21:59:49 +02:00
pkcs5.c
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pkcs11.c
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pkcs12.c
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2020-08-19 10:35:41 +02:00
pkparse.c
fix return code
2020-09-22 11:57:16 +02:00
pkwrite.c
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platform_util.c
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platform.c
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poly1305.c
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2020-08-19 10:35:41 +02:00
psa_crypto_core.h
Move mbedtls_to_psa_error declaration to internal header
2020-09-04 14:22:27 +02:00
psa_crypto_driver_wrappers.c
Unify driver context struct handling
2020-09-14 16:32:50 +02:00
psa_crypto_driver_wrappers.h
Only pass the driver-relevant portion of the context struct
2020-09-14 16:31:58 +02:00
psa_crypto_invasive.h
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2020-08-19 10:35:41 +02:00
psa_crypto_its.h
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psa_crypto_se.c
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psa_crypto_se.h
Define always psa_key_id_t as defined in PSA crypto spec
2020-09-02 14:27:07 +02:00
psa_crypto_service_integration.h
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2020-08-19 10:35:41 +02:00
psa_crypto_slot_management.c
psa: Rename psa_key_file_id_t to mbedtls_svc_key_id_t
2020-09-02 14:27:07 +02:00
psa_crypto_slot_management.h
psa: Rename psa_key_file_id_t to mbedtls_svc_key_id_t
2020-09-02 14:27:07 +02:00
psa_crypto_storage.c
psa: storage: Use key id macros to compute ITS file identifier
2020-09-02 14:27:07 +02:00
psa_crypto_storage.h
psa: Rename psa_key_file_id_t to mbedtls_svc_key_id_t
2020-09-02 14:27:07 +02:00
psa_crypto.c
Final feedback from @ronald-cron-arm
2020-09-14 17:00:47 +02:00
psa_its_file.c
psa_its: Annotate file removal after a failed creation
2020-08-25 22:49:19 +02:00
ripemd160.c
Use single-line string literals.
2020-08-21 21:08:56 +02:00
rsa_internal.c
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rsa.c
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2020-08-20 11:07:12 +01:00
sha1.c
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sha256.c
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sha512.c
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ssl_cache.c
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ssl_ciphersuites.c
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ssl_cli.c
Merge pull request #2182 from hanno-arm/key_pwd
2020-08-24 09:42:38 +02:00
ssl_cookie.c
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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 branch 'development-restricted'
2020-08-26 14:15:34 +01:00
ssl_srv.c
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2020-08-24 09:42:38 +02:00
ssl_ticket.c
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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
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threading.c
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timing.c
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version_features.c
Merge pull request #3527 from ronald-cron-arm/key-extended-id
2020-09-15 16:06:06 +02:00
version.c
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x509_create.c
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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 #3433 from raoulstrackx/raoul/verify_crl_without_time
2020-08-26 12:56:11 +02:00
x509_csr.c
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x509.c
x509.c: Remove one unnecessary cast
2020-09-01 11:04:53 +02:00
x509write_crt.c
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x509write_csr.c
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xtea.c
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