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tlslib: abstracted the recv_packet functions

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This commit is contained in:
Nikos Mavrogiannopoulos
2016-01-19 14:16:08 +01:00
parent f5e5bde862
commit f80f513e4a
3 changed files with 76 additions and 47 deletions
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20
src/tlslib.h
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@@ -1,5 +1,6 @@
/*
* Copyright (C) 2013 Nikos Mavrogiannopoulos
* Copyright (C) 2013-2016 Nikos Mavrogiannopoulos
* Copyright (C) 2015-2016 Red Hat, Inc.
*
* Author: Nikos Mavrogiannopoulos
*
@@ -31,6 +32,10 @@
# define GNUTLS_DTLS1_2 202
# endif
# if GNUTLS_VERSION_NUMBER >= 0x030305
# define ZERO_COPY
# endif
typedef struct
{
struct htable *ht;
@@ -126,4 +131,17 @@ int cstp_uncork(struct worker_st *ws);
void dtls_close(struct worker_st *ws);
ssize_t dtls_send(struct worker_st *ws, const void *data, size_t data_size);
/* packet API */
inline static void packet_deinit(void *p)
{
#ifdef ZERO_COPY
gnutls_packet_t packet = p;
if (packet)
gnutls_packet_deinit(packet);
#endif
}
ssize_t cstp_recv_packet(struct worker_st *ws, gnutls_datum_t *data, void **p);
ssize_t dtls_recv_packet(struct worker_st *ws, gnutls_datum_t *data, void **p);
#endif