Reword ssl_conf_max_frag_len documentation for clarity

This commit is contained in:
k-stachowiak 2019-04-29 11:15:43 +02:00
parent 20d707dd3e
commit d707783cf3

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@ -2532,22 +2532,28 @@ void mbedtls_ssl_conf_cert_req_ca_list( mbedtls_ssl_config *conf,
#if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH) #if defined(MBEDTLS_SSL_MAX_FRAGMENT_LENGTH)
/** /**
* \brief Set the maximum fragment length to emit and/or negotiate * \brief Set the maximum fragment length to emit and/or negotiate.
* (Default: the smaller of MBEDTLS_SSL_IN_CONTENT_LEN and * (Typical: the smaller of #MBEDTLS_SSL_IN_CONTENT_LEN and
* MBEDTLS_SSL_OUT_CONTENT_LEN, usually 2^14 bytes) * #MBEDTLS_SSL_OUT_CONTENT_LEN, usually `2^14` bytes)
* (Server: set maximum fragment length to emit, * (Server: set maximum fragment length to emit,
* usually negotiated by the client during handshake * usually negotiated by the client during handshake)
* (Client: set maximum fragment length to emit *and* * (Client: set maximum fragment length to emit *and*
* negotiate with the server during handshake) * negotiate with the server during handshake)
* (Default: #MBEDTLS_SSL_MAX_FRAG_LEN_NONE)
* *
* \note With TLS, this currently only affects ApplicationData (sent * \note On the client side, the maximum fragment length extension
* with \c mbedtls_ssl_read()), not handshake messages. * *will not* be used, unless the maximum fragment length has
* With DTLS, this affects both ApplicationData and handshake. * been set via this function to a value different than
* #MBEDTLS_SSL_MAX_FRAG_LEN_NONE.
* *
* \note This sets the maximum length for a record's payload, * \note This sets the maximum length for a record's payload,
* excluding record overhead that will be added to it, see * excluding record overhead that will be added to it, see
* \c mbedtls_ssl_get_record_expansion(). * \c mbedtls_ssl_get_record_expansion().
* *
* \note With TLS, this currently only affects ApplicationData (sent
* with \c mbedtls_ssl_read()), not handshake messages.
* With DTLS, this affects both ApplicationData and handshake.
*
* \note For DTLS, it is also possible to set a limit for the total * \note For DTLS, it is also possible to set a limit for the total
* size of daragrams passed to the transport layer, including * size of daragrams passed to the transport layer, including
* record overhead, see \c mbedtls_ssl_set_mtu(). * record overhead, see \c mbedtls_ssl_set_mtu().