forked from noisytoot/rubyserv-iirc
52 lines
1.8 KiB
C
52 lines
1.8 KiB
C
// One of the headers for HaxServ
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//
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// Written by: Test_User <hax@andrewyu.org>
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//
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// This is free and unencumbered software released into the public
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// domain.
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//
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// Anyone is free to copy, modify, publish, use, compile, sell, or
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// distribute this software, either in source code form or as a compiled
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// binary, for any purpose, commercial or non-commercial, and by any
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// means.
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//
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// In jurisdictions that recognize copyright laws, the author or authors
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// of this software dedicate any and all copyright interest in the
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// software to the public domain. We make this dedication for the benefit
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// of the public at large and to the detriment of our heirs and
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// successors. We intend this dedication to be an overt act of
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// relinquishment in perpetuity of all present and future rights to this
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// software under copyright law.
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//
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
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// IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
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// OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
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// ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
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// OTHER DEALINGS IN THE SOFTWARE.
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#include <gnutls/gnutls.h>
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#if LOGALL
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extern ssize_t SEND(struct string msg);
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#else
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#define SEND(x) gnutls_record_send(session, x.data, x.len)
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#endif
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extern gnutls_session_t session;
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extern int connect_tls(void);
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inline size_t RECV(char *buf, size_t buflen, char *timeout) {
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int len;
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do {
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len = gnutls_record_recv(session, buf, buflen);
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} while (len == GNUTLS_E_AGAIN || len == GNUTLS_E_INTERRUPTED);
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*timeout = (len == GNUTLS_E_TIMEDOUT);
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if (len < 0)
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return 0;
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else
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return (size_t)len;
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}
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