mirror of
https://github.com/profanity-im/profanity.git
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build: remove otr3 support
All the distributions I checked have libotr 4.1.1 now.
This commit is contained in:
Michael Vetter
parent
3f8720d70f
commit
33106ecf9c
10
Makefile.am
10
Makefile.am
@ -187,9 +187,6 @@ pgp_sources = \
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pgp_unittest_sources = \
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tests/unittests/pgp/stub_gpg.c
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otr3_sources = \
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src/otr/otrlib.h src/otr/otrlibv3.c src/otr/otr.h src/otr/otr.c
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otr4_sources = \
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src/otr/otrlib.h src/otr/otrlibv4.c src/otr/otr.h src/otr/otr.c
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@ -229,13 +226,8 @@ endif
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if BUILD_OTR
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unittest_sources += $(otr_unittest_sources)
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if BUILD_OTR3
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core_sources += $(otr3_sources)
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endif
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if BUILD_OTR4
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core_sources += $(otr4_sources)
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endif
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endif
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if BUILD_OMEMO
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core_sources += $(omemo_sources)
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@ -244,7 +236,7 @@ endif
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all_c_sources = $(core_sources) $(unittest_sources) \
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$(pgp_sources) $(pgp_unittest_sources) \
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$(otr3_sources) $(otr4_sources) $(otr_unittest_sources) \
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$(otr4_sources) $(otr_unittest_sources) \
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$(omemo_sources) $(omemo_unittest_sources) \
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$(c_sources) $(python_sources) \
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$(main_source)
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22
configure.ac
22
configure.ac
@ -299,23 +299,17 @@ fi
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dnl feature: otr
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AM_CONDITIONAL([BUILD_OTR], [false])
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AM_CONDITIONAL([BUILD_OTR3], [false])
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AM_CONDITIONAL([BUILD_OTR4], [false])
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if test "x$enable_otr" != xno; then
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AM_CONDITIONAL([BUILD_OTR], [true])
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PKG_CHECK_MODULES([libotr], [libotr >= 4.0],
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[AM_CONDITIONAL([BUILD_OTR4], [true])],
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[AC_MSG_NOTICE([libotr >= 4.0 not found, checking for libotr-3.x...])
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PKG_CHECK_MODULES([libotr], [libotr >= 3.0],
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[AM_CONDITIONAL([BUILD_OTR3], [true])],
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[AM_CONDITIONAL([BUILD_OTR], [false])])])
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AM_COND_IF([BUILD_OTR],
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[LIBS="$libotr_LIBS $LIBS" CFLAGS="$CFLAGS $libotr_CFLAGS"
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AC_DEFINE([HAVE_LIBOTR], [1], [Have libotr])],
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[AS_IF([test "x$enable_otr" = xyes],
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[AC_MSG_ERROR([libotr is required for otr encryption support])],
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[AC_MSG_NOTICE([libotr not found, otr encryption support not enabled])])])
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PKG_CHECK_MODULES([libotr], [libotr >= 4.0],
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[LIBS="$libotr_LIBS $LIBS" CFLAGS="$libotr_CFLAGS $cflags"],
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[AM_CONDITIONAL([BUILD_OTR], [false])
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AS_IF([test "x$enable_otr" = xyes],
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[AC_MSG_ERROR([libotr >= 4.0 is required for OTR support])],
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[AC_MSG_NOTICE([libotr >= 4.0 not found, OTR support not enabled])])])
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AM_COND_IF([BUILD_OTR], [AC_DEFINE([HAVE_LIBOTR], [1], [Have libotr])])
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fi
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dnl feature: omemo
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@ -1,231 +0,0 @@
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/*
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* otrlibv3.c
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* vim: expandtab:ts=4:sts=4:sw=4
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*
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* Copyright (C) 2012 - 2019 James Booth <boothj5@gmail.com>
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*
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* This file is part of Profanity.
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*
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* Profanity 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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*
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* Profanity 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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*
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* You should have received a copy of the GNU General Public License
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* along with Profanity. If not, see <https://www.gnu.org/licenses/>.
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*
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* In addition, as a special exception, the copyright holders give permission to
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* link the code of portions of this program with the OpenSSL library under
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* certain conditions as described in each individual source file, and
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* distribute linked combinations including the two.
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*
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* You must obey the GNU General Public License in all respects for all of the
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* code used other than OpenSSL. If you modify file(s) with this exception, you
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* may extend this exception to your version of the file(s), but you are not
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* obligated to do so. If you do not wish to do so, delete this exception
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* statement from your version. If you delete this exception statement from all
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* source files in the program, then also delete it here.
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*
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*/
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#include "config.h"
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#include <libotr/proto.h>
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#include <libotr/privkey.h>
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#include <libotr/message.h>
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#include "otr/otr.h"
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#include "otr/otrlib.h"
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#include "ui/ui.h"
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#include "ui/window_list.h"
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OtrlPolicy
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otrlib_policy(void)
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{
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return OTRL_POLICY_ALLOW_V1 | OTRL_POLICY_ALLOW_V2;
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}
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void
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otrlib_init_timer(void)
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{
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}
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void
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otrlib_poll(void)
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{
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}
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char*
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otrlib_start_query(void)
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{
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return "?OTR?v2? This user has requested an Off-the-Record private conversation. However, you do not have a plugin to support that. See http://otr.cypherpunks.ca/ for more information.";
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}
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static int
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cb_display_otr_message(void* opdata, const char* accountname,
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const char* protocol, const char* username, const char* msg)
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{
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cons_show_error("%s", msg);
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return 0;
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}
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void
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otrlib_init_ops(OtrlMessageAppOps* ops)
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{
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ops->display_otr_message = cb_display_otr_message;
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}
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ConnContext*
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otrlib_context_find(OtrlUserState user_state, const char* const recipient, char* jid)
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{
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return otrl_context_find(user_state, recipient, jid, "xmpp", 0, NULL, NULL, NULL);
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}
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void
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otrlib_end_session(OtrlUserState user_state, const char* const recipient, char* jid, OtrlMessageAppOps* ops)
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{
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ConnContext* context = otrl_context_find(user_state, recipient, jid, "xmpp",
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0, NULL, NULL, NULL);
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if (context) {
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otrl_message_disconnect(user_state, ops, NULL, jid, "xmpp", recipient);
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}
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}
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gcry_error_t
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otrlib_encrypt_message(OtrlUserState user_state, OtrlMessageAppOps* ops, char* jid, const char* const to,
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const char* const message, char** newmessage)
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{
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gcry_error_t err;
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err = otrl_message_sending(
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user_state,
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ops,
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NULL,
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jid,
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"xmpp",
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to,
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message,
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0,
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newmessage,
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NULL,
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NULL);
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return err;
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}
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int
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otrlib_decrypt_message(OtrlUserState user_state, OtrlMessageAppOps* ops, char* jid, const char* const from,
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const char* const message, char** decrypted, OtrlTLV** tlvs)
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{
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return otrl_message_receiving(
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user_state,
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ops,
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NULL,
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jid,
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"xmpp",
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from,
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message,
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decrypted,
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tlvs,
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NULL,
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NULL);
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}
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void
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otrlib_handle_tlvs(OtrlUserState user_state, OtrlMessageAppOps* ops, ConnContext* context, OtrlTLV* tlvs, GHashTable* smp_initiators)
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{
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NextExpectedSMP nextMsg = context->smstate->nextExpected;
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OtrlTLV* tlv = otrl_tlv_find(tlvs, OTRL_TLV_SMP1);
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if (tlv) {
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if (nextMsg != OTRL_SMP_EXPECT1) {
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otrl_message_abort_smp(user_state, ops, NULL, context);
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} else {
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ProfChatWin* chatwin = wins_get_chat(context->username);
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if (chatwin) {
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chatwin_otr_smp_event(chatwin, PROF_OTR_SMP_INIT, NULL);
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}
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g_hash_table_insert(smp_initiators, strdup(context->username), strdup(context->username));
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}
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}
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tlv = otrl_tlv_find(tlvs, OTRL_TLV_SMP1Q);
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if (tlv) {
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if (nextMsg != OTRL_SMP_EXPECT1) {
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otrl_message_abort_smp(user_state, ops, NULL, context);
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} else {
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ProfChatWin* chatwin = wins_get_chat(context->username);
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if (chatwin) {
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char* question = (char*)tlv->data;
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char* eoq = memchr(question, '\0', tlv->len);
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if (eoq) {
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chatwin_otr_smp_event(chatwin, PROF_OTR_SMP_INIT_Q, question);
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}
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}
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}
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}
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tlv = otrl_tlv_find(tlvs, OTRL_TLV_SMP2);
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if (tlv) {
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if (nextMsg != OTRL_SMP_EXPECT2) {
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otrl_message_abort_smp(user_state, ops, NULL, context);
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} else {
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context->smstate->nextExpected = OTRL_SMP_EXPECT4;
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}
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}
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tlv = otrl_tlv_find(tlvs, OTRL_TLV_SMP3);
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if (tlv) {
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if (nextMsg != OTRL_SMP_EXPECT3) {
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otrl_message_abort_smp(user_state, ops, NULL, context);
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} else {
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context->smstate->nextExpected = OTRL_SMP_EXPECT1;
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ProfChatWin* chatwin = wins_get_chat(context->username);
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if (chatwin) {
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if (context->smstate->received_question == 0) {
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if (context->active_fingerprint->trust && (context->active_fingerprint->trust[0] != '\0')) {
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chatwin_otr_smp_event(chatwin, PROF_OTR_SMP_SUCCESS, NULL);
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chatwin_otr_trust(chatwin);
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} else {
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chatwin_otr_smp_event(chatwin, PROF_OTR_SMP_SENDER_FAIL, NULL);
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chatwin_otr_untrust(chatwin);
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}
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} else {
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if (context->smstate->sm_prog_state == OTRL_SMP_PROG_SUCCEEDED) {
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chatwin_otr_smp_event(chatwin, PROF_OTR_SMP_SUCCESS_Q, NULL);
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} else {
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chatwin_otr_smp_event(chatwin, PROF_OTR_SMP_FAIL_Q, NULL);
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}
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}
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}
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}
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}
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tlv = otrl_tlv_find(tlvs, OTRL_TLV_SMP4);
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if (tlv) {
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if (nextMsg != OTRL_SMP_EXPECT4) {
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otrl_message_abort_smp(user_state, ops, NULL, context);
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} else {
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context->smstate->nextExpected = OTRL_SMP_EXPECT1;
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ProfChatWin* chatwin = wins_get_chat(context->username);
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if (chatwin) {
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if (context->active_fingerprint->trust && (context->active_fingerprint->trust[0] != '\0')) {
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chatwin_otr_smp_event(chatwin, PROF_OTR_SMP_SUCCESS, NULL);
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chatwin_otr_trust(chatwin);
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} else {
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chatwin_otr_smp_event(chatwin, PROF_OTR_SMP_RECEIVER_FAIL, NULL);
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chatwin_otr_untrust(chatwin);
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}
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}
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}
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}
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tlv = otrl_tlv_find(tlvs, OTRL_TLV_SMP_ABORT);
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if (tlv) {
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context->smstate->nextExpected = OTRL_SMP_EXPECT1;
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ProfChatWin* chatwin = wins_get_chat(context->username);
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if (chatwin) {
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chatwin_otr_smp_event(chatwin, PROF_OTR_SMP_ABORT, NULL);
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chatwin_otr_untrust(chatwin);
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}
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otr_untrust(context->username);
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}
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}
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