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| author | Vincent Richard <[email protected]> | 2013-12-29 10:02:12 +0100 |
|---|---|---|
| committer | Vincent Richard <[email protected]> | 2013-12-29 10:02:12 +0100 |
| commit | 152c6bed75598a6ca5efb7914701157270155833 (patch) | |
| tree | 8faced1d75a45c819630323da256248415992ed0 /src/messageId.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/messageId.cpp')
| -rw-r--r-- | src/messageId.cpp | 300 |
1 files changed, 0 insertions, 300 deletions
diff --git a/src/messageId.cpp b/src/messageId.cpp deleted file mode 100644 index edc4d1fb..00000000 --- a/src/messageId.cpp +++ /dev/null @@ -1,300 +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/messageId.hpp" -#include "vmime/utility/random.hpp" -#include "vmime/platform.hpp" -#include "vmime/parserHelpers.hpp" - - -namespace vmime -{ - - -messageId::messageId() -{ -} - - -messageId::messageId(const string& id) -{ - parse(id); -} - - -messageId::messageId(const messageId& mid) - : headerFieldValue(), m_left(mid.m_left), m_right(mid.m_right) -{ -} - - -messageId::messageId(const string& left, const string& right) - : m_left(left), m_right(right) -{ -} - - -/* - RFC-2822: - 3.6.4. Identification fields - - msg-id = [CFWS] "<" id-left "@" id-right ">" [CFWS] -*/ - -void messageId::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; - - m_left.clear(); - m_right.clear(); - - unsigned int commentLevel = 0; - bool escape = false; - bool stop = false; - - for ( ; !stop && p < pend ; ++p) - { - if (escape) - { - // Ignore this character - } - else - { - switch (*p) - { - case '(': ++commentLevel; break; - case ')': --commentLevel; break; - case '\\': escape = true; break; - case '<': - { - if (commentLevel == 0) - { - stop = true; - break; - } - } - - } - } - } - - // Fix for message ids without angle brackets (invalid) - bool hasBrackets = true; - - if (p == pend) // no opening angle bracket found - { - hasBrackets = false; - p = pstart; - - while (p < pend && parserHelpers::isSpace(*p)) - ++p; - } - - if (p < pend) - { - // Extract left part - const size_t leftStart = position + (p - pstart); - - while (p < pend && *p != '@' && *p != '>') ++p; - - m_left = string(buffer.begin() + leftStart, - buffer.begin() + position + (p - pstart)); - - if (p < pend) - { - // Skip '@' - ++p; - - // Extract right part - const size_t rightStart = position + (p - pstart); - - while (p < pend && *p != '>' && (hasBrackets || !parserHelpers::isSpace(*p))) ++p; - - m_right = string(buffer.begin() + rightStart, - buffer.begin() + position + (p - pstart)); - } - } - - setParsedBounds(position, end); - - if (newPosition) - *newPosition = end; -} - - -shared_ptr <messageId> messageId::parseNext - (const parsingContext& ctx, const string& buffer, const size_t position, - const size_t end, size_t* newPosition) -{ - size_t pos = position; - - while (pos < end && parserHelpers::isSpace(buffer[pos])) - ++pos; - - if (pos != end) - { - const size_t begin = pos; - - while (pos < end && !parserHelpers::isSpace(buffer[pos])) - ++pos; - - shared_ptr <messageId> mid = make_shared <messageId>(); - mid->parse(ctx, buffer, begin, pos, NULL); - - if (newPosition != NULL) - *newPosition = pos; - - return (mid); - } - - if (newPosition != NULL) - *newPosition = end; - - return null; -} - - -const string messageId::getId() const -{ - if (m_right.empty()) - return m_left; - - return (m_left + '@' + m_right); -} - - -void messageId::generateImpl - (const generationContext& ctx, utility::outputStream& os, - const size_t curLinePos, size_t* newLinePos) const -{ - size_t pos = curLinePos; - - if (curLinePos + m_left.length() + m_right.length() + 3 > ctx.getMaxLineLength()) - { - os << NEW_LINE_SEQUENCE; - pos = NEW_LINE_SEQUENCE_LENGTH; - } - - os << '<' << m_left; - if (m_right != "") os << '@' << m_right; - os << '>'; - - if (newLinePos) - *newLinePos = pos + m_left.length() + m_right.length() + 3; -} - - -messageId& messageId::operator=(const string& id) -{ - parse(id); - return (*this); -} - - -messageId messageId::generateId() -{ - std::ostringstream left; - left.imbue(std::locale::classic()); - - left << "vmime"; - left << '.'; - left << std::hex << utility::random::getTime(); - left << '.'; - left << std::hex << utility::random::getProcess(); - left << '.'; - left << std::hex << utility::random::getNext(); - left << std::hex << utility::random::getNext(); - - return (messageId(left.str(), platform::getHandler()->getHostName())); -} - - -bool messageId::operator==(const messageId& mid) const -{ - return (m_left == mid.m_left && m_right == mid.m_right); -} - - -bool messageId::operator!=(const messageId& mid) const -{ - return !(*this == mid); -} - - -shared_ptr <component> messageId::clone() const -{ - return make_shared <messageId>(*this); -} - - -void messageId::copyFrom(const component& other) -{ - const messageId& mid = dynamic_cast <const messageId&>(other); - - m_left = mid.m_left; - m_right = mid.m_right; -} - - -messageId& messageId::operator=(const messageId& other) -{ - copyFrom(other); - return (*this); -} - - -const string& messageId::getLeft() const -{ - return (m_left); -} - - -void messageId::setLeft(const string& left) -{ - m_left = left; -} - - -const string& messageId::getRight() const -{ - return (m_right); -} - - -void messageId::setRight(const string& right) -{ - m_right = right; -} - - -const std::vector <shared_ptr <component> > messageId::getChildComponents() -{ - return std::vector <shared_ptr <component> >(); -} - - -} // vmime |
