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author | Vincent Richard <[email protected]> | 2013-12-29 09:02:12 +0000 |
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committer | Vincent Richard <[email protected]> | 2013-12-29 09:02:12 +0000 |
commit | 152c6bed75598a6ca5efb7914701157270155833 (patch) | |
tree | 8faced1d75a45c819630323da256248415992ed0 /src/emailAddress.cpp | |
parent | Merge branch 'master' of https://github.com/kisli/vmime (diff) | |
download | vmime-152c6bed75598a6ca5efb7914701157270155833.tar.gz vmime-152c6bed75598a6ca5efb7914701157270155833.zip |
Merged source and header files in directory structure. Got rid of SConstruct build.
Diffstat (limited to 'src/emailAddress.cpp')
-rw-r--r-- | src/emailAddress.cpp | 539 |
1 files changed, 0 insertions, 539 deletions
diff --git a/src/emailAddress.cpp b/src/emailAddress.cpp deleted file mode 100644 index e185b17b..00000000 --- a/src/emailAddress.cpp +++ /dev/null @@ -1,539 +0,0 @@ -// -// VMime library (http://www.vmime.org) -// Copyright (C) 2002-2013 Vincent Richard <[email protected]> -// -// This program is free software; you can redistribute it and/or -// modify it under the terms of the GNU General Public License as -// published by the Free Software Foundation; either version 3 of -// the License, or (at your option) any later version. -// -// This program is distributed in the hope that it will be useful, -// but WITHOUT ANY WARRANTY; without even the implied warranty of -// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU -// General Public License for more details. -// -// You should have received a copy of the GNU General Public License along -// with this program; if not, write to the Free Software Foundation, Inc., -// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. -// -// Linking this library statically or dynamically with other modules is making -// a combined work based on this library. Thus, the terms and conditions of -// the GNU General Public License cover the whole combination. -// - -#include "vmime/emailAddress.hpp" - -#include "vmime/platform.hpp" - -#include "vmime/parserHelpers.hpp" -#include "vmime/utility/outputStreamAdapter.hpp" -#include "vmime/utility/outputStreamStringAdapter.hpp" -#include "vmime/utility/stringUtils.hpp" - - -namespace vmime -{ - - -emailAddress::emailAddress() -{ -} - - -emailAddress::emailAddress(const emailAddress& eml) - : component(), m_localName(eml.m_localName), m_domainName(eml.m_domainName) -{ -} - - -emailAddress::emailAddress(const string& email) -{ - parse(email); -} - - -emailAddress::emailAddress(const char* email) -{ - parse(email); -} - - -emailAddress::emailAddress(const string& localName, const string& domainName) - : component(), m_localName(word(localName, vmime::charsets::UTF_8)), - m_domainName(word(domainName, vmime::charsets::UTF_8)) -{ -} - - -emailAddress::emailAddress(const word& localName, const word& domainName) - : component(), m_localName(localName), m_domainName(domainName) -{ -} - - -void emailAddress::parseImpl - (const parsingContext& /* ctx */, const string& buffer, const size_t position, - const size_t end, size_t* newPosition) -{ - const char* const pend = buffer.data() + end; - const char* const pstart = buffer.data() + position; - const char* p = pstart; - - enum ParserStates - { - State_Before, - State_LocalPartStart, - State_LocalPartMiddle, - State_LocalPartComment, - State_LocalPartQuoted, - State_DomainPartStart, - State_DomainPartMiddle, - State_DomainPartComment, - State_End, - State_Error - } state = State_Before; - - std::ostringstream localPart; - std::ostringstream domainPart; - - bool escapeNext = false; // for quoting - bool prevIsDot = false; - bool atFound = false; - bool stop = false; - int commentLevel = 0; - - while (p < pend && !stop) - { - const char c = *p; - - if ((localPart.str().length() + domainPart.str().length()) >= 256) - { - state = State_Error; - break; - } - - switch (state) - { - case State_Before: - - if (parserHelpers::isSpace(c)) - ++p; - else - state = State_LocalPartStart; - - case State_LocalPartStart: - - if (c == '"') - { - state = State_LocalPartQuoted; - ++p; - } - else if (c == '(') - { - state = State_LocalPartComment; - ++commentLevel; - ++p; - } - else - { - state = State_LocalPartMiddle; - localPart << c; - ++p; - } - - break; - - case State_LocalPartComment: - - if (escapeNext) - { - escapeNext = false; - ++p; - } - else if (c == '\\') - { - escapeNext = true; - ++p; - } - else if (c == '(') - { - ++commentLevel; - ++p; - } - else if (c == ')') - { - if (--commentLevel == 0) - { - // End of comment - state = State_LocalPartMiddle; - } - - ++p; - } - else - { - // Comment continues - ++p; - } - - break; - - case State_LocalPartQuoted: - - if (escapeNext) - { - escapeNext = false; - - if (c == '"' || c == '\\') - { - localPart << c; - ++p; - } - else - { - // This char cannot be escaped - state = State_Error; - } - } - else if (c == '"') - { - // End of quoted string - state = State_LocalPartMiddle; - ++p; - } - else if (c == '\\') - { - escapeNext = true; - ++p; - } - else - { - localPart << c; - ++p; - } - - break; - - case State_LocalPartMiddle: - - if (c == '.') - { - prevIsDot = true; - localPart << c; - ++p; - } - else if (c == '"' && prevIsDot) - { - prevIsDot = false; - state = State_LocalPartQuoted; - ++p; - } - else if (c == '(') - { - // By allowing comments anywhere in the local part, - // we are more permissive than RFC-2822 - state = State_LocalPartComment; - ++commentLevel; - ++p; - } - else if (c == '@') - { - atFound = true; - state = State_DomainPartStart; - ++p; - } - else if (parserHelpers::isSpace(c)) - { - // Allow not specifying domain part - state = State_End; - } - else - { - prevIsDot = false; - localPart << c; - ++p; - } - - break; - - case State_DomainPartStart: - - if (c == '(') - { - state = State_DomainPartComment; - ++commentLevel; - ++p; - } - else - { - state = State_DomainPartMiddle; - domainPart << c; - ++p; - } - - break; - - case State_DomainPartMiddle: - - if (parserHelpers::isSpace(c)) - { - state = State_End; - } - else if (c == '(') - { - // By allowing comments anywhere in the domain part, - // we are more permissive than RFC-2822 - state = State_DomainPartComment; - ++commentLevel; - ++p; - } - else - { - domainPart << c; - ++p; - } - - break; - - case State_DomainPartComment: - - if (escapeNext) - { - escapeNext = false; - ++p; - } - else if (c == '\\') - { - escapeNext = true; - ++p; - } - else if (c == '(') - { - ++commentLevel; - ++p; - } - else if (c == ')') - { - if (--commentLevel == 0) - { - // End of comment - state = State_DomainPartMiddle; - } - - ++p; - } - else - { - // Comment continues - ++p; - } - - break; - - case State_End: - case State_Error: - - stop = true; - break; - } - } - - if (p == pend && state != State_Error) - { - if (state == State_DomainPartMiddle) - state = State_End; - else if (state == State_LocalPartMiddle) - state = State_End; // allow not specifying domain part - } - - if (state != State_End) - { - m_localName = word("invalid", vmime::charsets::UTF_8); - m_domainName = word("invalid", vmime::charsets::UTF_8); - } - else - { - // If the domain part is missing, use local host name - if (domainPart.str().empty() && !atFound) - domainPart << platform::getHandler()->getHostName(); - - m_localName = word(localPart.str(), vmime::charsets::UTF_8); - m_domainName = word(domainPart.str(), vmime::charsets::UTF_8); - } - - setParsedBounds(position, p - pend); - - if (newPosition) - *newPosition = p - pend; -} - - -static const string domainNameToIDNA(const string& domainName) -{ - std::ostringstream idnaDomain; - size_t p = 0; - - for (size_t n = domainName.find('.', p) ; - (n = domainName.find('.', p)) != string::npos ; p = n + 1) - { - string idnaPart; - charset::convert(string(domainName.begin() + p, domainName.begin() + n), - idnaPart, vmime::charsets::UTF_8, vmime::charsets::IDNA); - - idnaDomain << idnaPart << '.'; - } - - if (p < domainName.length()) - { - string idnaPart; - charset::convert(string(domainName.begin() + p, domainName.end()), - idnaPart, vmime::charsets::UTF_8, vmime::charsets::IDNA); - - idnaDomain << idnaPart; - } - - return idnaDomain.str(); -} - - -void emailAddress::generateImpl - (const generationContext& ctx, utility::outputStream& os, - const size_t curLinePos, size_t* newLinePos) const -{ - string localPart, domainPart; - - if (ctx.getInternationalizedEmailSupport() && - (!utility::stringUtils::is7bit(m_localName.getBuffer()) || - !utility::stringUtils::is7bit(m_domainName.getBuffer()))) - { - // Local part - string localPartUTF8(m_localName.getConvertedText(vmime::charsets::UTF_8)); - word localPartWord(localPartUTF8, vmime::charsets::UTF_8); - - vmime::utility::outputStreamStringAdapter os(localPart); - localPartWord.generate(ctx, os, 0, NULL, text::FORCE_NO_ENCODING | text::QUOTE_IF_NEEDED, NULL); - - // Domain part - domainPart = m_domainName.getConvertedText(vmime::charsets::UTF_8); - } - else - { - // Local part - vmime::utility::outputStreamStringAdapter os(localPart); - m_localName.generate(ctx, os, 0, NULL, text::QUOTE_IF_NEEDED, NULL); - - // Domain part as IDNA - domainPart = domainNameToIDNA(m_domainName.getConvertedText(vmime::charsets::UTF_8)); - } - - os << localPart - << "@" - << domainPart; - - if (newLinePos) - { - *newLinePos = curLinePos - + localPart.length() - + 1 // @ - + domainPart.length(); - } -} - - -bool emailAddress::operator==(const class emailAddress& eml) const -{ - return (m_localName == eml.m_localName && - m_domainName == eml.m_domainName); -} - - -bool emailAddress::operator!=(const class emailAddress& eml) const -{ - return !(*this == eml); -} - - -void emailAddress::copyFrom(const component& other) -{ - const emailAddress& source = dynamic_cast <const emailAddress&>(other); - - m_localName = source.m_localName; - m_domainName = source.m_domainName; -} - - -emailAddress& emailAddress::operator=(const emailAddress& other) -{ - copyFrom(other); - return (*this); -} - - -shared_ptr <component>emailAddress::clone() const -{ - return make_shared <emailAddress>(*this); -} - - -const word& emailAddress::getLocalName() const -{ - return m_localName; -} - - -void emailAddress::setLocalName(const word& localName) -{ - m_localName = localName; -} - - -const word& emailAddress::getDomainName() const -{ - return m_domainName; -} - - -void emailAddress::setDomainName(const word& domainName) -{ - m_domainName = domainName; -} - - -const std::vector <shared_ptr <component> > emailAddress::getChildComponents() -{ - return std::vector <shared_ptr <component> >(); -} - - -bool emailAddress::isEmpty() const -{ - return m_localName.isEmpty(); -} - - -const string emailAddress::toString() const -{ - std::ostringstream oss; - utility::outputStreamAdapter adapter(oss); - - generationContext ctx(generationContext::getDefaultContext()); - ctx.setMaxLineLength(lineLengthLimits::infinite); - - generateImpl(ctx, adapter, 0, NULL); - - return oss.str(); -} - - -const text emailAddress::toText() const -{ - text txt; - txt.appendWord(make_shared <vmime::word>(m_localName)); - txt.appendWord(make_shared <vmime::word>("@", vmime::charsets::US_ASCII)); - txt.appendWord(make_shared <vmime::word>(m_domainName)); - - return txt; -} - - -} // vmime |