eden-emu/mbedtls
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Merge branch 'development' into pr3431

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This commit is contained in:
Bence Szépkúti 2022-11-22 15:54:52 +01:00
commit a17d038ee1
51 changed files with 2551 additions and 744 deletions
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38
include/mbedtls/bignum.h
View file

@ -179,6 +179,20 @@
#endif /* !MBEDTLS_NO_UDBL_DIVISION */
#endif /* !MBEDTLS_HAVE_INT64 */
/** \typedef mbedtls_mpi_uint
* \brief The type of machine digits in a bignum, called _limbs_.
*
* This is always an unsigned integer type with no padding bits. The size
* is platform-dependent.
*/
/** \typedef mbedtls_mpi_sint
* \brief The signed type corresponding to #mbedtls_mpi_uint.
*
* This is always an signed integer type with no padding bits. The size
* is platform-dependent.
*/
#ifdef __cplusplus
extern "C" {
#endif
@ -188,9 +202,27 @@ extern "C" {
*/
typedef struct mbedtls_mpi
{
int MBEDTLS_PRIVATE(s); /*!< Sign: -1 if the mpi is negative, 1 otherwise */
size_t MBEDTLS_PRIVATE(n); /*!< total # of limbs */
mbedtls_mpi_uint *MBEDTLS_PRIVATE(p); /*!< pointer to limbs */
/** Sign: -1 if the mpi is negative, 1 otherwise.
*
* The number 0 must be represented with `s = +1`. Although many library
* functions treat all-limbs-zero as equivalent to a valid representation
* of 0 regardless of the sign bit, there are exceptions, so bignum
* functions and external callers must always set \c s to +1 for the
* number zero.
*
* Note that this implies that calloc() or `... = {0}` does not create
* a valid MPI representation. You must call mbedtls_mpi_init().
*/
int MBEDTLS_PRIVATE(s);
/** Total number of limbs in \c p. */
size_t MBEDTLS_PRIVATE(n);
/** Pointer to limbs.
*
* This may be \c NULL if \c n is 0.
*/
mbedtls_mpi_uint *MBEDTLS_PRIVATE(p);
}
mbedtls_mpi;

6
include/mbedtls/check_config.h
View file

@ -842,10 +842,10 @@
"but no key exchange methods defined with MBEDTLS_KEY_EXCHANGE_xxxx"
#endif
/* Early data requires PSK related mode defined */
#if defined(MBEDTLS_SSL_EARLY_DATA) && \
( !defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED) && \
!defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED))
( !defined(MBEDTLS_SSL_SESSION_TICKETS) || \
( !defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED) && \
!defined(MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED) ) )
#error "MBEDTLS_SSL_EARLY_DATA defined, but not all prerequisites"
#endif

5
include/mbedtls/mbedtls_config.h
View file

@ -1637,7 +1637,8 @@
*
* Enable support for RFC 8446 TLS 1.3 early data.
*
* Requires: MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED or
* Requires: MBEDTLS_SSL_SESSION_TICKETS and either
* MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_ENABLED or
* MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL_ENABLED
*
* Comment this to disable support for early data. If MBEDTLS_SSL_PROTO_TLS1_3
@ -1647,7 +1648,7 @@
* production.
*
*/
//#define MBEDTLS_SSL_EARLY_DATA
#define MBEDTLS_SSL_EARLY_DATA
/**
* \def MBEDTLS_SSL_PROTO_DTLS

27
include/mbedtls/ssl.h
View file

@ -801,6 +801,29 @@ typedef struct mbedtls_ssl_key_cert mbedtls_ssl_key_cert;
typedef struct mbedtls_ssl_flight_item mbedtls_ssl_flight_item;
#endif
#if defined(MBEDTLS_SSL_EARLY_DATA) && defined(MBEDTLS_SSL_CLI_C)
#define MBEDTLS_SSL_EARLY_DATA_STATUS_UNKNOWN 0
#define MBEDTLS_SSL_EARLY_DATA_STATUS_NOT_SENT 1
#define MBEDTLS_SSL_EARLY_DATA_STATUS_INDICATION_SENT 2
#define MBEDTLS_SSL_EARLY_DATA_STATUS_REJECTED 3
#define MBEDTLS_SSL_EARLY_DATA_STATUS_ACCEPTED 4
#endif
#if defined(MBEDTLS_SSL_PROTO_TLS1_3) && defined(MBEDTLS_SSL_SESSION_TICKETS)
typedef uint8_t mbedtls_ssl_tls13_ticket_flags;
#define MBEDTLS_SSL_TLS1_3_TICKET_ALLOW_PSK_RESUMPTION \
MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK /* 1U << 0 */
#define MBEDTLS_SSL_TLS1_3_TICKET_ALLOW_PSK_EPHEMERAL_RESUMPTION \
MBEDTLS_SSL_TLS1_3_KEY_EXCHANGE_MODE_PSK_EPHEMERAL /* 1U << 2 */
#define MBEDTLS_SSL_TLS1_3_TICKET_ALLOW_EARLY_DATA ( 1U << 3 )
#define MBEDTLS_SSL_TLS1_3_TICKET_FLAGS_MASK \
( MBEDTLS_SSL_TLS1_3_TICKET_ALLOW_PSK_RESUMPTION | \
MBEDTLS_SSL_TLS1_3_TICKET_ALLOW_PSK_EPHEMERAL_RESUMPTION | \
MBEDTLS_SSL_TLS1_3_TICKET_ALLOW_EARLY_DATA )
#endif /* MBEDTLS_SSL_PROTO_TLS1_3 && MBEDTLS_SSL_SESSION_TICKETS */
/**
* \brief Callback type: server-side session cache getter
*
@ -1783,6 +1806,10 @@ struct mbedtls_ssl_context
* and #MBEDTLS_SSL_CID_DISABLED. */
#endif /* MBEDTLS_SSL_DTLS_CONNECTION_ID */
#if defined(MBEDTLS_SSL_EARLY_DATA) && defined(MBEDTLS_SSL_CLI_C)
int MBEDTLS_PRIVATE(early_data_status);
#endif /* MBEDTLS_SSL_EARLY_DATA && MBEDTLS_SSL_CLI_C */
/** Callback to export key block and master secret */
mbedtls_ssl_export_keys_t *MBEDTLS_PRIVATE(f_export_keys);
void *MBEDTLS_PRIVATE(p_export_keys); /*!< context for key export callback */