The transport is allowed to be MBEDTLS_SSL_TRANSPORT_DATAGRAM when the
compression is MBEDTLS_SSL_COMPRESS_NULL.
Signed-off-by: David Horstmann <david.horstmann@arm.com>
Change is_compression_ok() to is_compression_bad() for more semantics
that are a better match for what's really going on in the case of no
compression support.
Signed-off-by: David Horstmann <david.horstmann@arm.com>
The bit length of m is leaked through through timing in ecp_mul_mxz().
Initially found by Manuel Pégourié-Gonnard on ecp_mul_edxyz(), which has
been inspired from ecp_mul_mxz(), during initial review of the EdDSA PR.
See: https://github.com/Mbed-TLS/mbedtls/pull/3245#discussion_r490827996
Fix that by using grp->nbits + 1 instead, which anyway is very close to
the length of m, which means there is no significant performance impact.
Signed-off-by: Aurelien Jarno <aurelien@aurel32.net>
Change the ARIA_SELF_TEST_IF_FAIL macro to be more code-style friendly.
Currently it expands to the body of an if statement, which causes
problems for automatic brace-addition for if statements.
Convert the macro to a function-like macro that takes the condition as
an argument and expands to a full if statement inside a do {} while (0)
idiom.
Signed-off-by: David Horstmann <david.horstmann@arm.com>
This is an automatically generated file. The automatic processing to change
platform.h inclusion made it diverge, so put it back the way it needs to be.
platform.h is getting included once unconditionally from the fixed part of
the template, and once from the automatic enumeration of headers, which is
perfectly fine.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
gcm.c had a slightly different pattern for the conditional inclusion of
platform.h which didn't fit the general replacement. Simplify it manually.
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
mbedtls_x509_get_name() allocates a linked list of mbedtls_x509_name
structs but does not free these when there is an error, leaving the
caller to free them itself. Change this to cleanup these objects within
the function in case of an error.
Signed-off-by: David Horstmann <david.horstmann@arm.com>
Some source files had code to set mbedtls_xxx aliases when
MBEDTLS_PLATFORM_C is not defined. These aliases are defined unconditionally
by mbedtls/platform.h, so these macro definitions were redundant. Remove
them.
This commit used the following code:
```
perl -i -0777 -pe 's~#if !defined\(MBEDTLS_PLATFORM_C\)\n(#define (mbedtls|MBEDTLS)_.*\n|#include <(stdarg|stddef|stdio|stdlib|string|time)\.h>\n)*#endif.*\n~~mg' $(git grep -l -F '#if !defined(MBEDTLS_PLATFORM_C)')
```
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
