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move CLIENT/SERVER_HELLO_RANDOM_LEN to ssl_misc.h

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Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
This commit is contained in:
Jerry Yu
2021-10-26 10:44:32 +08:00
parent 188468b5f4
commit e6d7e5cef6
2 changed files with 23 additions and 20 deletions
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11
library/ssl_misc.h
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@ -309,6 +309,9 @@
#define MBEDTLS_TLS1_3_MD_MAX_SIZE MBEDTLS_MD_MAX_SIZE
#define MBEDTLS_CLIENT_HELLO_RANDOM_LEN 32
#define MBEDTLS_SERVER_HELLO_RANDOM_LEN 32
#if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH)
/**
* \brief Return the maximum fragment length (payload, in bytes) for
@ -715,7 +718,9 @@ struct mbedtls_ssl_handshake_params
size_t pmslen; /*!< premaster length */
unsigned char randbytes[64]; /*!< random bytes */
unsigned char randbytes[MBEDTLS_CLIENT_HELLO_RANDOM_LEN +
MBEDTLS_SERVER_HELLO_RANDOM_LEN];
/*!< random bytes */
unsigned char premaster[MBEDTLS_PREMASTER_SIZE];
/*!< premaster secret */
@ -880,7 +885,9 @@ struct mbedtls_ssl_transform
/* We need the Hello random bytes in order to re-derive keys from the
* Master Secret and other session info,
* see ssl_tls12_populate_transform() */
unsigned char randbytes[64]; /*!< ServerHello.random+ClientHello.random */
unsigned char randbytes[MBEDTLS_SERVER_HELLO_RANDOM_LEN +
MBEDTLS_CLIENT_HELLO_RANDOM_LEN];
/*!< ServerHello.random+ClientHello.random */
#endif /* MBEDTLS_SSL_CONTEXT_SERIALIZATION */
};