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synced 2024-11-11 05:33:47 +01:00
Define const variants for our channel_tls_t* casts.
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@ -389,6 +389,25 @@ channel_tls_from_base(channel_t *chan)
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return (channel_tls_t *)(chan);
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}
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/**
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* Cast a const channel_tls_t to a const channel_t.
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*/
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const channel_t *
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channel_tls_to_base_const(const channel_tls_t *tlschan)
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{
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return channel_tls_to_base((channel_tls_t*) tlschan);
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}
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/**
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* Cast a const channel_t to a const channel_tls_t, with appropriate
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* type-checking asserts.
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*/
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const channel_tls_t *
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channel_tls_from_base_const(const channel_t *chan)
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{
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return channel_tls_from_base((channel_t *)chan);
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}
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/********************************************
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* Method implementations for channel_tls_t *
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*******************************************/
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@ -19,6 +19,8 @@ struct curve25519_public_key_t;
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#define BASE_CHAN_TO_TLS(c) (channel_tls_from_base((c)))
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#define TLS_CHAN_TO_BASE(c) (channel_tls_to_base((c)))
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#define CONST_BASE_CHAN_TO_TLS(c) (channel_tls_from_base_const((c)))
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#define CONST_TLS_CHAN_TO_BASE(c) (channel_tls_to_base_const((c)))
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#define TLS_CHAN_MAGIC 0x8a192427U
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@ -44,6 +46,8 @@ channel_t * channel_tls_handle_incoming(or_connection_t *orconn);
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channel_t * channel_tls_to_base(channel_tls_t *tlschan);
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channel_tls_t * channel_tls_from_base(channel_t *chan);
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const channel_t * channel_tls_to_base_const(const channel_tls_t *tlschan);
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const channel_tls_t * channel_tls_from_base_const(const channel_t *chan);
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/* Things for connection_or.c to call back into */
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void channel_tls_handle_cell(cell_t *cell, or_connection_t *conn);
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