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gnutls_bye(3) gnutls gnutls_bye(3) NAME gnutls_bye - API function SYNOPSIS #include <gnutls/gnutls.h> int gnutls_bye(gnutls_session_t session, gnutls_close_request_t how); ARGUMENTS gnutls_session_t session is a gnutls_session_t type. gnutls_close_request_t how is an integer DESCRIPTION Terminates the current TLS/SSL connection. The connection should have been initiated using gnutls_handshake(). how should be one of GNUTLS_SHUT_RDWR, GNUTLS_SHUT_WR. In case of GNUTLS_SHUT_RDWR the TLS session gets terminated and further receives and sends will be disallowed. If the return value is zero you may continue using the underlying transport layer. GNUTLS_SHUT_RDWR sends an alert containing a close request and waits for the peer to re- ply with the same message. In case of GNUTLS_SHUT_WR the TLS session gets terminated and further sends will be disallowed. In order to reuse the connection you should wait for an EOF from the peer. GNUTLS_SHUT_WR sends an alert contain- ing a close request. Note that not all implementations will properly terminate a TLS connec- tion. Some of them, usually for performance reasons, will terminate only the underlying transport layer, and thus not distinguishing be- tween a malicious party prematurely terminating the connection and nor- mal termination. This function may also return GNUTLS_E_AGAIN or GNUTLS_E_INTERRUPTED; cf. gnutls_record_get_direction(). RETURNS GNUTLS_E_SUCCESS on success, or an error code, see function documenta- tion for entire semantics. REPORTING BUGS Report bugs to <bugs@gnutls.org>. Home page: https://www.gnutls.org COPYRIGHT Copyright (C) 2001-2023 Free Software Foundation, Inc., and others. Copying and distribution of this file, with or without modification, are permitted in any medium without royalty provided the copyright no- tice and this notice are preserved. SEE ALSO The full documentation for gnutls is maintained as a Texinfo manual. If the /usr/local/share/doc/gnutls/ directory does not contain the HTML form visit https://www.gnutls.org/manual/ gnutls 3.8.9 gnutls_bye(3)
NAME | SYNOPSIS | ARGUMENTS | DESCRIPTION | RETURNS | REPORTING BUGS | COPYRIGHT | SEE ALSO
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