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57 lines
1.9 KiB
C
57 lines
1.9 KiB
C
#ifndef _GNUTLS_H
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#define _GNUTLS_H
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#include <gnutls/gnutls.h>
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#include <gnutls/crypto.h>
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#include <gnutls/abstract.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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struct session
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{
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gnutls_session_t session;
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gnutls_certificate_credentials_t xcred;
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void *data;
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};
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extern int onDataReadCallback(void *, char *, int);
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extern int onDataWriteCallback(void *, char *, int);
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extern int onDataTimeoutRead(void *, int);
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struct session *init_gnutls_client_session();
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struct session *init_gnutls_server_session();
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int pull_timeout_function(gnutls_transport_ptr_t ptr, unsigned int ms);
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ssize_t pull_function(gnutls_transport_ptr_t ptr, void *data, size_t len);
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ssize_t push_function(gnutls_transport_ptr_t ptr, const void *data, size_t len);
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void set_data(struct session *sess, size_t data);
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int handshake(struct session *sess);
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int set_callback(struct session *sess);
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void session_destroy(struct session *);
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int onCertSelectCallback(void *ptr, char *hostname, int namelen,
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int *pcert_length, gnutls_pcert_st **cert, gnutls_privkey_t *privke);
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gnutls_cipher_hd_t new_cipher(int cipher_type, char *key, int keylen, char *iv, int ivlen);
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gnutls_hash_hd_t new_hash(int t);
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int alpn_set_protocols(struct session *sess, char **, int);
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int alpn_get_selected_protocol(struct session *sess, char *buf);
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gnutls_privkey_t load_privkey(char *keyfile, int *);
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gnutls_pcert_st *load_cert_list(char *certfile, int *, int *);
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int get_pcert_alt_name(gnutls_pcert_st *st, int index, int nameindex, char *out);
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int get_cert_str(gnutls_pcert_st *st, int index, int flag, char *out);
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int get_cert_issuer_dn(gnutls_pcert_st *st, int index, char *out);
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int get_cert_dn(gnutls_pcert_st *st, int index, char *out);
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void free_cert_list(gnutls_pcert_st *st, int size);
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gnutls_pcert_st *get_peer_certificate(gnutls_session_t sess, int *pcert_length);
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#endif |