237 lines
8.9 KiB
C++
237 lines
8.9 KiB
C++
//
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// VMime library (http://www.vmime.org)
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// Copyright (C) 2002 Vincent Richard <vincent@vmime.org>
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of the GNU General Public License as
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// published by the Free Software Foundation; either version 3 of
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// the License, or (at your option) any later version.
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//
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// This program 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 GNU
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// 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 along
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// with this program; if not, write to the Free Software Foundation, Inc.,
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// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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//
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// Linking this library statically or dynamically with other modules is making
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// a combined work based on this library. Thus, the terms and conditions of
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// the GNU General Public License cover the whole combination.
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//
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#include "tests/testUtils.hpp"
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#include "vmime/net/imap/IMAPTag.hpp"
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#include "vmime/net/imap/IMAPParser.hpp"
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VMIME_TEST_SUITE_BEGIN(IMAPParserTest)
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VMIME_TEST_LIST_BEGIN
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VMIME_TEST(testExtraSpaceInCapaResponse)
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VMIME_TEST(testContinueReqWithoutSpace)
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VMIME_TEST(testNILValueInBodyFldEnc)
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VMIME_TEST(testFETCHResponse_optional_body_fld_lang)
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VMIME_TEST(testFETCHBodyStructure_NIL_body_fld_param_value)
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VMIME_TEST(testFETCHBodyStructure_empty_body_fld_param_instead_of_NIL)
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VMIME_TEST_LIST_END
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// For Apple iCloud IMAP server
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void testExtraSpaceInCapaResponse() {
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vmime::shared_ptr <testSocket> socket = vmime::make_shared <testSocket>();
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vmime::shared_ptr <vmime::net::timeoutHandler> toh = vmime::make_shared <testTimeoutHandler>();
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vmime::shared_ptr <vmime::net::imap::IMAPTag> tag =
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vmime::make_shared <vmime::net::imap::IMAPTag>();
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socket->localSend(
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"* CAPABILITY IMAP4rev1 AUTH=ATOKEN AUTH=PLAIN \r\n" // extra space at end
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"a001 OK Capability completed.\r\n"
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);
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vmime::shared_ptr <vmime::net::imap::IMAPParser> parser =
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vmime::make_shared <vmime::net::imap::IMAPParser>();
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parser->setTag(tag);
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parser->setSocket(socket);
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parser->setTimeoutHandler(toh);
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parser->setStrict(false);
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VASSERT_NO_THROW("non-strict mode", parser->readResponse(/* literalHandler */ NULL));
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++(*tag);
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socket->localSend(
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"* CAPABILITY IMAP4rev1 AUTH=ATOKEN AUTH=PLAIN \r\n" // extra space at end
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"a002 OK Capability completed.\r\n"
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);
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parser->setStrict(true);
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VASSERT_THROW("strict mode", parser->readResponse(/* literalHandler */ NULL), vmime::exceptions::invalid_response);
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}
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// For Apple iCloud/Exchange IMAP server
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void testContinueReqWithoutSpace() {
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// continue_req ::= "+" SPACE (resp_text / base64)
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//
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// Some servers do not send SPACE when response text is empty.
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// IMAP parser should allow this in non-strict mode.
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//
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// Eg:
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//
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// C: a002 AUTHENTICATE xxx[CR][LF]
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// S: +[CR][LF]
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vmime::shared_ptr <testSocket> socket = vmime::make_shared <testSocket>();
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vmime::shared_ptr <vmime::net::timeoutHandler> toh = vmime::make_shared <testTimeoutHandler>();
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vmime::shared_ptr <vmime::net::imap::IMAPTag> tag =
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vmime::make_shared <vmime::net::imap::IMAPTag>();
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socket->localSend("+\r\n");
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vmime::shared_ptr <vmime::net::imap::IMAPParser> parser =
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vmime::make_shared <vmime::net::imap::IMAPParser>();
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parser->setTag(tag);
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parser->setSocket(socket);
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parser->setTimeoutHandler(toh);
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parser->setStrict(false);
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VASSERT_NO_THROW("non-strict mode", parser->readResponse());
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++(*tag);
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socket->localSend("+\r\n");
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parser->setStrict(true);
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VASSERT_THROW("strict mode", parser->readResponse(), vmime::exceptions::invalid_response);
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}
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// When an IMAP4 client sends a FETCH (bodystructure) request to a server
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// that is running the Exchange Server 2007 IMAP4 service, a corrupted
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// response is sent as a reply
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// --> http://support.microsoft.com/kb/975918/en-us
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void testNILValueInBodyFldEnc() {
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vmime::shared_ptr <testSocket> socket = vmime::make_shared <testSocket>();
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vmime::shared_ptr <vmime::net::timeoutHandler> toh = vmime::make_shared <testTimeoutHandler>();
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vmime::shared_ptr <vmime::net::imap::IMAPTag> tag =
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vmime::make_shared <vmime::net::imap::IMAPTag>();
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const char* resp = "* 7970 FETCH (UID 8036 FLAGS () BODYSTRUCTURE (\"text\" \"html\" (\"charset\" \"utf-8\") NIL NIL NIL 175501 1651 NIL NIL NIL NIL) RFC822.HEADER {3}\r\nx\r\n)\r\na001 OK FETCH complete\r\n";
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socket->localSend(resp);
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vmime::shared_ptr <vmime::net::imap::IMAPParser> parser =
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vmime::make_shared <vmime::net::imap::IMAPParser>();
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parser->setTag(tag);
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parser->setSocket(socket);
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parser->setTimeoutHandler(toh);
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parser->setStrict(false);
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VASSERT_NO_THROW("non-strict mode", parser->readResponse());
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++(*tag);
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socket->localSend(resp);
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parser->setStrict(true);
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VASSERT_THROW("strict mode", parser->readResponse(), vmime::exceptions::invalid_response);
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}
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// "body_fld_lang" is optional after "body_fld_dsp" in "body_ext_mpart" (Yahoo)
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void testFETCHResponse_optional_body_fld_lang() {
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vmime::shared_ptr <testSocket> socket = vmime::make_shared <testSocket>();
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vmime::shared_ptr <vmime::net::timeoutHandler> toh = vmime::make_shared <testTimeoutHandler>();
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vmime::shared_ptr <vmime::net::imap::IMAPTag> tag =
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vmime::make_shared <vmime::net::imap::IMAPTag>();
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const char* resp = "* 1 FETCH (UID 7 RFC822.SIZE 694142 BODYSTRUCTURE (((\"text\" \"plain\" (\"charset\" \"utf-8\") NIL NIL \"7bit\" 0 0 NIL NIL NIL NIL)(\"text\" \"html\" (\"charset\" \"utf-8\") NIL NIL \"7bit\" 193 0 NIL NIL NIL NIL) \"alternative\" (\"boundary\" \"----=_Part_536_109505883.1410847112666\") NIL)(\"image\" \"jpeg\" NIL \"<4db20d0e-e9f8-729b-aaf7-688b5956d0bc@yahoo.com>\" NIL \"base64\" 351784 NIL (\"attachment\" (\"name\" \"att2\" \"filename\" \"9.jpg\")) NIL NIL)(\"image\" \"jpeg\" NIL \"<542417d7-c0ed-db72-f9fc-d9ab2c7e0a6f@yahoo.com>\" NIL \"base64\" 337676 NIL (\"attachment\" (\"name\" \"att3\" \"filename\" \"10.jpg\")) NIL NIL) \"mixed\" (\"boundary\" \"----=_Part_537_1371134700.1410847112668\") NIL) RFC822.HEADER {3}\r\nx\r\n)\r\na001 OK FETCH complete\r\n";
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socket->localSend(resp);
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vmime::shared_ptr <vmime::net::imap::IMAPParser> parser =
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vmime::make_shared <vmime::net::imap::IMAPParser>();
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parser->setTag(tag);
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parser->setSocket(socket);
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parser->setTimeoutHandler(toh);
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VASSERT_NO_THROW("parse", parser->readResponse());
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}
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// Support for NIL boundary, for mail.ru IMAP server:
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// https://www.ietf.org/mail-archive/web/imapext/current/msg05442.html
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void testFETCHBodyStructure_NIL_body_fld_param_value() {
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vmime::shared_ptr <testSocket> socket = vmime::make_shared <testSocket>();
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vmime::shared_ptr <vmime::net::timeoutHandler> toh = vmime::make_shared <testTimeoutHandler>();
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vmime::shared_ptr <vmime::net::imap::IMAPTag> tag =
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vmime::make_shared <vmime::net::imap::IMAPTag>();
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// ...("boundary" NIL)))... is an invalid syntax for a "body_fld_param_item"
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const char* resp = "* 1 FETCH (BODYSTRUCTURE ((\"text\" \"plain\" (\"charset\" \"utf-8\") NIL NIL \"8bit\" 536 0 NIL NIL NIL NIL)(\"text\" \"html\" (\"charset\" \"utf-8\") NIL NIL \"8bit\" 7130 0 NIL NIL NIL NIL) \"alternative\" (\"boundary\" NIL)))\r\na001 OK FETCH complete\r\n";
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socket->localSend(resp);
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vmime::shared_ptr <vmime::net::imap::IMAPParser> parser =
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vmime::make_shared <vmime::net::imap::IMAPParser>();
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parser->setTag(tag);
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parser->setSocket(socket);
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parser->setTimeoutHandler(toh);
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parser->setStrict(false);
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VASSERT_NO_THROW("non-strict mode", parser->readResponse());
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++(*tag);
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socket->localSend(resp);
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parser->setStrict(true);
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VASSERT_THROW("strict mode", parser->readResponse(), vmime::exceptions::invalid_response);
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}
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void testFETCHBodyStructure_empty_body_fld_param_instead_of_NIL() {
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vmime::shared_ptr <testSocket> socket = vmime::make_shared <testSocket>();
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vmime::shared_ptr <vmime::net::timeoutHandler> toh = vmime::make_shared <testTimeoutHandler>();
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vmime::shared_ptr <vmime::net::imap::IMAPTag> tag =
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vmime::make_shared <vmime::net::imap::IMAPTag>();
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const char* resp = "* 1 FETCH (BODYSTRUCTURE ((\"text\" \"html\" (\"charset\" \"cp1251\") NIL NIL \"base64\" 84056 0 NIL (\"inline\" NIL) NIL NIL)(\"image\" \"gif\" () \"25b2b55b5d97f04e9ea939fe32a46a65.gif\" NIL \"base64\" 20776 NIL (\"inline\" NIL) NIL NIL) \"related\" (\"boundary\" NIL)))\r\na001 OK FETCH complete\r\n";
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socket->localSend(resp);
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vmime::shared_ptr <vmime::net::imap::IMAPParser> parser =
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vmime::make_shared <vmime::net::imap::IMAPParser>();
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parser->setTag(tag);
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parser->setSocket(socket);
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parser->setTimeoutHandler(toh);
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parser->setStrict(false);
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VASSERT_NO_THROW("non-strict mode", parser->readResponse());
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++(*tag);
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socket->localSend(resp);
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parser->setStrict(true);
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VASSERT_THROW("strict mode", parser->readResponse(), vmime::exceptions::invalid_response);
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}
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VMIME_TEST_SUITE_END
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