mbedtls/library
Gilles Peskine f1a8eeb0a6 mbedtls_mpi_write_binary: don't leak the exact size of the number
In mbedtls_mpi_write_binary, avoid leaking the size of the number
through timing or branches, if possible. More precisely, if the number
fits in the output buffer based on its allocated size, the new code's
trace doesn't depend on the value of the number.
2018-11-26 12:51:34 +01:00
..
.gitignore Split libs with make + general make cleanups 2015-06-25 10:59:56 +02:00
aes.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
aesni.c Fix build errors on x32 by using the generic 'add' instruction 2018-01-29 21:54:26 +01:00
arc4.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
asn1parse.c Fix 1 byte overread in mbedtls_asn1_get_int() 2016-10-12 17:45:29 +01:00
asn1write.c Fix multiple quality issues in the source 2018-06-22 11:22:44 +01:00
base64.c Add comment to integer overflow fix in base64.c 2017-02-20 21:51:18 +00:00
bignum.c mbedtls_mpi_write_binary: don't leak the exact size of the number 2018-11-26 12:51:34 +01:00
blowfish.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
camellia.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
ccm.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
certs.c Fix 2.1-specific remaining MD/PK depend issues 2018-03-13 11:53:48 +01:00
cipher.c Move definition of MBEDTLS_CIPHER_MODE_STREAM 2018-06-28 08:49:25 +03:00
cipher_wrap.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
CMakeLists.txt Update library version number to 2.1.15 2018-08-31 16:10:48 +01:00
ctr_drbg.c Zeroize tmp buf in ctr_drbg_write_seed_file() 2017-07-11 17:31:02 +01:00
debug.c Fix compilation error with Mingw32 2018-01-22 19:06:57 +02:00
des.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
dhm.c Merge remote-tracking branch 'upstream-restricted/pr/406' into mbedtls-2.1-restricted 2017-11-28 16:19:19 +01:00
ecdh.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
ecdsa.c Clarify the use of MBEDTLS_ERR_PK_SIG_LEN_MISMATCH 2018-03-30 18:51:14 +02:00
ecp.c Fix memory leak in ecp_mul_comb() if ecp_precompute_comb() fails 2018-07-26 11:09:37 +03:00
ecp_curves.c ECP: Prevent freeing a buffer on stack 2017-02-28 18:56:35 +00:00
entropy.c Merge branch 'pr_1276' into mbedtls-2.1-proposed 2018-03-12 23:51:01 +01:00
entropy_poll.c Fix MSan build without MBEDTLS_TIMING_C 2018-06-01 18:38:53 +02:00
error.c Update error.c 2018-03-30 18:51:31 +02:00
gcm.c Backport 2.1: check if iv is zero in gcm. 2017-07-20 00:30:44 +02:00
havege.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
hmac_drbg.c Zeroize tmp bufs in hmac_drbg.c functions 2017-07-11 17:22:03 +01:00
Makefile Merge remote-tracking branch 'upstream-public/pr/1501' into mbedtls-2.1-proposed 2018-04-01 12:41:33 +02:00
md.c Zeroize tmp buf in mbedtls_md_file() md.c 2017-07-11 17:19:30 +01:00
md2.c Fix integer overflows in buffer bound checks 2017-02-20 21:49:01 +00:00
md4.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
md5.c Fix Lucky 13 cache attack on MD/SHA padding 2018-07-12 10:20:33 +02:00
md_wrap.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
memory_buffer_alloc.c Fix braces in mbedtls_memory_buffer_alloc_status() 2018-04-17 16:46:41 +02:00
net.c Fix multiple quality issues in the source 2018-06-22 11:22:44 +01:00
oid.c pkcs5v2: add support for additional hmacSHA algorithms 2018-02-14 11:12:58 +01:00
padlock.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
pem.c Merge remote-tracking branch 'upstream-public/pr/1009' into mbedtls-2.1-proposed 2018-03-12 23:44:48 +01:00
pk.c Change PK module preprocessor check on word size 2017-08-04 13:43:07 +01:00
pk_wrap.c Clarify the use of MBEDTLS_ERR_PK_SIG_LEN_MISMATCH 2018-03-30 18:51:14 +02:00
pkcs5.c Treat warnings as errors for IAR 2018-06-14 08:48:49 +01:00
pkcs11.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
pkcs12.c Fix stack buffer overflow in pkcs12 2015-09-28 19:47:50 +02:00
pkparse.c Fix parsing of PKCS#8 encoded Elliptic Curve keys. 2018-03-22 18:03:30 -07:00
pkwrite.c Fix other occurrences of same bounds check issue 2015-11-02 10:43:03 +09:00
platform.c Fix compilation error with Mingw32 2018-01-22 19:06:57 +02:00
ripemd160.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
rsa.c Fix undefined behavior in unsigned-to-signed conversion 2018-10-12 20:32:14 +02:00
sha1.c Fix Lucky 13 cache attack on MD/SHA padding 2018-07-12 10:20:33 +02:00
sha256.c Fix Lucky 13 cache attack on MD/SHA padding 2018-07-12 10:20:33 +02:00
sha512.c Fix Lucky 13 cache attack on MD/SHA padding 2018-07-12 10:20:33 +02:00
ssl_cache.c Address PR review comments 2017-10-30 18:11:38 +02:00
ssl_ciphersuites.c Undo API change 2017-06-20 19:33:51 +01:00
ssl_cli.c Merge remote-tracking branch 'public/pr/1889' into mbedtls-2.1 2018-08-28 12:26:33 +01:00
ssl_cookie.c Backport 2.1:Resource leak in ssl_cookie and mutex 2017-03-02 21:11:16 +00:00
ssl_srv.c Merge remote-tracking branch 'upstream-public/pr/1815' into mbedtls-2.1 2018-08-10 11:00:40 +01:00
ssl_ticket.c Fix bug in SSL ticket implementation removing keys of age < 1s 2018-08-22 15:05:07 +01:00
ssl_tls.c Merge remote-tracking branch 'restricted/pr/438' into mbedtls-2.1-restricted 2018-08-28 15:35:41 +01:00
threading.c Do not define and initialize global mutexes on configurations that do not use them. 2018-03-21 15:32:47 +00:00
timing.c Fix alarm(0) failure on mingw32 2018-01-29 13:23:40 +01:00
version.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00
version_features.c Adapt version_features.c 2018-02-22 16:18:07 +01:00
x509.c x509.c: Remove unused includes 2018-07-02 12:17:44 +01:00
x509_create.c Fix other occurrences of same bounds check issue 2015-11-02 10:43:03 +09:00
x509_crl.c x509: CRL: reject unsupported critical extensions 2018-03-14 09:28:24 +01:00
x509_crt.c Merge remote-tracking branch 'restricted/pr/497' into mbedtls-2.1-restricted 2018-08-28 15:31:41 +01:00
x509_csr.c Merge remote-tracking branch 'public/pr/1771' into mbedtls-2.1 2018-06-28 11:38:18 +01:00
x509write_crt.c Use X509 CRT version macros for version checks in x509write_crt_der 2017-10-04 14:52:21 +01:00
x509write_csr.c Minor style and typo corrections 2017-10-04 14:51:32 +01:00
xtea.c Change main license to Apache 2.0 2015-09-04 14:21:07 +02:00