49 lines
1.2 KiB
C
49 lines
1.2 KiB
C
/*
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This file is part of libcapwap.
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libcapwap is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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libcapwap is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Foobar. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <gnutls/gnutls.h>
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#include "dtls.h"
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#include "dtls_gnutls.h"
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#include <stdio.h>
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#include <errno.h>
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ssize_t dtls_gnutls_bio_read(gnutls_transport_ptr_t b, void *out, size_t maxlen)
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{
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struct conn *conn = (struct conn *)b;
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int rc = dtls_bio_read(conn,out,maxlen);
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if (rc<=0){
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errno = EAGAIN;
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return -1;
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}
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errno=0;
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return rc;
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}
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ssize_t dtls_gnutls_bio_write(gnutls_transport_ptr_t b, const void *data, size_t len)
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{
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struct conn *conn = (struct conn*)b;
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return dtls_bio_write(conn,data,len);
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}
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