int DwCteStrToEnum(const DwString& aStr)
{
int cte = DwMime::kCteUnknown;
int ch = aStr[0];
switch (ch) {
case '7':
if (DwStrcasecmp(aStr, "7bit") == 0) {
cte = DwMime::kCte7bit;
}
break;
case '8':
if (DwStrcasecmp(aStr, "8bit") == 0) {
cte = DwMime::kCte8bit;
}
break;
case 'B':
case 'b':
if (DwStrcasecmp(aStr, "base64") == 0) {
cte = DwMime::kCteBase64;
}
else if (DwStrcasecmp(aStr, "binary") == 0) {
cte = DwMime::kCteBinary;
}
break;
case 'Q':
case 'q':
if (DwStrcasecmp(aStr, "quoted-printable") == 0) {
cte = DwMime::kCteQuotedPrintable;
}
break;
}
return cte;
}
void DwDispositionType::StrToEnum()
{
switch(mDispositionTypeStr[0])
{
case 'i':
if(DwStrcasecmp(mDispositionTypeStr, "inline") == 0)
{
mDispositionType = DwMime::kDispTypeInline;
}
else
{
mDispositionType = DwMime::kDispTypeUnknown;
}
break;
case 'a':
if(DwStrcasecmp(mDispositionTypeStr, "attachment") == 0)
{
mDispositionType = DwMime::kDispTypeAttachment;
}
else
{
mDispositionType = DwMime::kDispTypeUnknown;
}
break;
}
}
void DwHeaders::AddOrReplaceField(DwField* aField)
{
assert(aField != 0);
if (aField == 0) return;
SetModified();
const DwString& fieldName = aField->FieldNameStr();
DwField* prevField = 0;
DwField* field = mFirstField;
while (field) {
if (DwStrcasecmp(field->FieldNameStr(), fieldName) == 0) {
break;
}
prevField = field;
field = field->Next();
}
// Field was not found, so just add it
if (!field) {
_AddField(aField);
}
// Field was found. Replace the old one with the new one.
else {
if (prevField) {
prevField->SetNext(aField);
}
else {
mFirstField = aField;
}
aField->SetNext(field->Next());
delete field;
}
}
bool Twinamp2dspDll::isMultichannelAllowed(const char_t *compList) const
{
strings multichannelDlls;
strtok(compList, _l(";"), multichannelDlls);
for (strings::const_iterator b = multichannelDlls.begin(); b != multichannelDlls.end(); b++)
if (DwStrcasecmp(*b, dllFileName) == 0) {
return true;
}
return false;
}
DwField* DwHeaders::FindField(const DwString& aFieldName) const
{
DwField* field = mFirstField;
while (field) {
if (DwStrcasecmp(field->FieldNameStr(), aFieldName) == 0) {
break;
}
field = field->Next();
}
return field;
}
DwField* DwHeaders::FindField(const char* aFieldName) const
{
assert(aFieldName != 0);
if (aFieldName == 0) return 0;
DwField* field = mFirstField;
while (field) {
if (DwStrcasecmp(field->FieldNameStr(), aFieldName) == 0) {
break;
}
field = field->Next();
}
return field;
}
void DwParameter::Parse()
{
mIsModified = 0;
mAttribute = mValue = "";
if (mString.length() == 0) return;
DwRfc1521Tokenizer tokenizer(mString);
// Get attribute
int found = 0;
while (!found && tokenizer.Type() != eTkNull) {
if (tokenizer.Type() == eTkToken) {
mAttribute = tokenizer.Token();
found = 1;
}
++tokenizer;
}
// Get '='
found = 0;
while (!found && tokenizer.Type() != eTkNull) {
if (tokenizer.Type() == eTkTspecial
&& tokenizer.Token()[0] == '=') {
found = 1;
}
++tokenizer;
}
// Get value
found = 0;
while (!found && tokenizer.Type() != eTkNull) {
if (tokenizer.Type() == eTkToken) {
mValue = tokenizer.Token();
found = 1;
}
else if (tokenizer.Type() == eTkQuotedString) {
tokenizer.StripDelimiters();
mValue = tokenizer.Token();
found = 1;
}
++tokenizer;
}
// Some nonstandard MIME implementations use single quotes to quote
// the boundary string. This is incorrect, but we will try to detect
// it and work with it.
//
// If the first character and last character of the boundary string
// are single quote, strip them off.
if (DwStrcasecmp(mAttribute, "boundary") == 0) {
size_t len = mValue.length();
if (len > 2 && mValue[0] == '\'' && mValue[len-1] == '\'') {
mValue = mValue.substr(1, len-2);
}
}
}
void DwMechanism::StringToEnum()
{
if (mString.length() == 0) {
mCteEnum = DwMime::kCteNull;
return;
}
int ch = mString[0];
switch (ch) {
case '7':
if (DwStrcasecmp(mString, "7bit") == 0) {
mCteEnum = DwMime::kCte7bit;
}
break;
case '8':
if (DwStrcasecmp(mString, "8bit") == 0) {
mCteEnum = DwMime::kCte8bit;
}
break;
case 'B':
case 'b':
if (DwStrcasecmp(mString, "base64") == 0) {
mCteEnum = DwMime::kCteBase64;
}
else if (DwStrcasecmp(mString, "binary") == 0) {
mCteEnum = DwMime::kCteBinary;
}
break;
case 'Q':
case 'q':
if (DwStrcasecmp(mString, "quoted-printable") == 0) {
mCteEnum = DwMime::kCteQuotedPrintable;
}
break;
default:
mCteEnum = DwMime::kCteUnknown;
break;
}
}
int DwTypeStrToEnum(const DwString& aStr)
{
int type = DwMime::kTypeUnknown;
int ch = aStr[0];
switch (ch) {
case 'A':
case 'a':
if (DwStrcasecmp(aStr, "application") == 0) {
type = DwMime::kTypeApplication;
}
else if (DwStrcasecmp(aStr, "audio") == 0) {
type = DwMime::kTypeAudio;
}
break;
case 'I':
case 'i':
if (DwStrcasecmp(aStr, "image") == 0) {
type = DwMime::kTypeImage;
}
break;
case 'M':
case 'm':
if (DwStrcasecmp(aStr, "message") == 0) {
type = DwMime::kTypeMessage;
}
else if (DwStrcasecmp(aStr, "multipart") == 0) {
type = DwMime::kTypeMultipart;
}
break;
case 'T':
case 't':
if (DwStrcasecmp(aStr, "text") == 0) {
type = DwMime::kTypeText;
}
break;
case 'V':
case 'v':
if (DwStrcasecmp(aStr, "video") == 0) {
type = DwMime::kTypeVideo;
}
break;
case 0:
type = DwMime::kTypeNull;
break;
}
return type;
}
const DwString &DwDispositionType::Filename() const
{
DwParameter *param = mFirstParameter;
while(param)
{
if(DwStrcasecmp(param->Attribute(), "filename") == 0)
{
// Filename parameter found. Return its value.
// Implementation note: this member function is const, which
// forbids us from assigning to mFilenameStr. The following
// trick gets around this. (ANSI implementations could use the
// "mutable" declaration).
DwDispositionType *_this = (DwDispositionType *) this;
_this->mFilenameStr = param->Value();
break;
}
param = param->Next();
}
return mFilenameStr;
}
void DwDispositionType::SetFilename(const DwString &aStr)
{
mFilenameStr = aStr;
// Search for filename parameter in parameter list. If found, set its
// value.
DwParameter *param = mFirstParameter;
while(param)
{
if(DwStrcasecmp(param->Attribute(), "filename") == 0)
{
param->SetValue(mFilenameStr);
return;
}
param = param->Next();
}
// Boundary parameter not found. Add it.
param = DwParameter::NewParameter("", 0);
param->SetAttribute("Filename");
param->SetValue(aStr);
AddParameter(param);
}
int DwSubtypeStrToEnum(const DwString& aStr)
{
if (aStr == "") {
return DwMime::kSubtypeNull;
}
int type = DwMime::kSubtypeUnknown;
int ch = aStr[0];
switch (ch) {
case 'A':
case 'a':
if (DwStrcasecmp(aStr, "alternative") == 0) {
type = DwMime::kSubtypeAlternative;
}
break;
case 'B':
case 'b':
if (DwStrcasecmp(aStr, "basic") == 0) {
type = DwMime::kSubtypeBasic;
}
break;
case 'D':
case 'd':
if (DwStrcasecmp(aStr, "digest") == 0) {
type = DwMime::kSubtypeDigest;
}
break;
case 'E':
case 'e':
if (DwStrcasecmp(aStr, "enriched") == 0) {
type = DwMime::kSubtypeEnriched;
}
else if (DwStrcasecmp(aStr, "external-body") == 0) {
type = DwMime::kSubtypeExternalBody;
}
break;
case 'G':
case 'g':
if (DwStrcasecmp(aStr, "gif") == 0) {
type = DwMime::kSubtypeGif;
}
break;
case 'H':
case 'h':
if (DwStrcasecmp(aStr, "html") == 0) {
type = DwMime::kSubtypeHtml;
}
break;
case 'J':
case 'j':
if (DwStrcasecmp(aStr, "jpeg") == 0) {
type = DwMime::kSubtypeJpeg;
}
break;
case 'M':
case 'm':
if (DwStrcasecmp(aStr, "mixed") == 0) {
type = DwMime::kSubtypeMixed;
}
else if (DwStrcasecmp(aStr, "mpeg") == 0) {
type = DwMime::kSubtypeMpeg;
}
break;
case 'O':
case 'o':
if (DwStrcasecmp(aStr, "octet-stream") == 0) {
type = DwMime::kSubtypeOctetStream;
}
break;
case 'P':
case 'p':
if (DwStrcasecmp(aStr, "plain") == 0) {
type = DwMime::kSubtypePlain;
}
else if (DwStrcasecmp(aStr, "parallel") == 0) {
type = DwMime::kSubtypeParallel;
}
else if (DwStrcasecmp(aStr, "partial") == 0) {
type = DwMime::kSubtypePartial;
}
else if (DwStrcasecmp(aStr, "postscript") == 0) {
type = DwMime::kSubtypePostscript;
}
break;
case 'R':
case 'r':
if (DwStrcasecmp(aStr, "richtext") == 0) {
type = DwMime::kSubtypeRichtext;
}
else if (DwStrcasecmp(aStr, "rfc822") == 0) {
type = DwMime::kSubtypeRfc822;
}
break;
}
return type;
}
int DwSubtypeStrToEnum(const DwString& aStr)
{
if (aStr.empty()) {
return DwMime::kSubtypeNull;
}
int type = DwMime::kSubtypeUnknown;
int ch = aStr[0];
switch (ch) {
case 'A':
case 'a':
if (DwStrcasecmp(aStr, "alternative") == 0) {
type = DwMime::kSubtypeAlternative;
}
break;
case 'B':
case 'b':
if (DwStrcasecmp(aStr, "basic") == 0) {
type = DwMime::kSubtypeBasic;
}
break;
case 'C':
case 'c':
if (DwStrcasecmp(aStr, "calendar") == 0) {
type = DwMime::kSubtypeVCal;
}
break;
case 'D':
case 'd':
if (DwStrcasecmp(aStr, "digest") == 0) {
type = DwMime::kSubtypeDigest;
}
if (DwStrcasecmp(aStr, "directory") == 0) {
type = DwMime::kSubtypeDirectory;
}
else if (DwStrcasecmp(aStr, "disposition-notification") == 0 ) {
type = DwMime::kSubtypeDispositionNotification;
}
break;
case 'E':
case 'e':
if (DwStrcasecmp(aStr, "enriched") == 0) {
type = DwMime::kSubtypeEnriched;
}
else if (DwStrcasecmp(aStr, "external-body") == 0) {
type = DwMime::kSubtypeExternalBody;
}
else if (DwStrcasecmp(aStr, "encrypted") == 0) {
type = DwMime::kSubtypeEncrypted;
}
break;
case 'G':
case 'g':
if (DwStrcasecmp(aStr, "gif") == 0) {
type = DwMime::kSubtypeGif;
}
break;
case 'H':
case 'h':
if (DwStrcasecmp(aStr, "html") == 0) {
type = DwMime::kSubtypeHtml;
}
break;
case 'J':
case 'j':
if (DwStrcasecmp(aStr, "jpeg") == 0) {
type = DwMime::kSubtypeJpeg;
}
break;
case 'M':
case 'm':
if (DwStrcasecmp(aStr, "mixed") == 0) {
type = DwMime::kSubtypeMixed;
}
else if (DwStrcasecmp(aStr, "mpeg") == 0) {
type = DwMime::kSubtypeMpeg;
}
else if (DwStrcasecmp(aStr, "ms-tnef") == 0) {
type = DwMime::kSubtypeMsTNEF;
}
break;
case 'O':
case 'o':
if (DwStrcasecmp(aStr, "octet-stream") == 0) {
type = DwMime::kSubtypeOctetStream;
}
break;
case 'P':
case 'p':
if (DwStrcasecmp(aStr, "plain") == 0) {
type = DwMime::kSubtypePlain;
}
else if (DwStrcasecmp(aStr, "parallel") == 0) {
type = DwMime::kSubtypeParallel;
}
else if (DwStrcasecmp(aStr, "partial") == 0) {
type = DwMime::kSubtypePartial;
}
else if (DwStrcasecmp(aStr, "postscript") == 0) {
type = DwMime::kSubtypePostscript;
}
else if (DwStrcasecmp(aStr, "pgp-signature") == 0) {
type = DwMime::kSubtypePgpSignature;
}
else if (DwStrcasecmp(aStr, "pgp-encrypted") == 0) {
type = DwMime::kSubtypePgpEncrypted;
}
else if (DwStrcasecmp(aStr, "pgp") == 0) {
type = DwMime::kSubtypePgpClearsigned;
}
else if (DwStrcasecmp(aStr, "pkcs7-signature") == 0) {
type = DwMime::kSubtypePkcs7Signature;
}
else if (DwStrcasecmp(aStr, "pkcs7-mime") == 0) {
type = DwMime::kSubtypePkcs7Mime;
}
break;
case 'R':
case 'r':
if (DwStrcasecmp(aStr, "richtext") == 0) {
type = DwMime::kSubtypeRichtext;
}
else if (DwStrcasecmp(aStr, "rfc822") == 0) {
type = DwMime::kSubtypeRfc822;
}
else if (DwStrcasecmp(aStr, "report") == 0) {
type = DwMime::kSubtypeReport;
}
else if (DwStrcasecmp(aStr, "rtf") == 0) {
type = DwMime::kSubtypeRtf;
}
else if (DwStrcasecmp(aStr, "related") == 0) {
type = DwMime::kSubtypeRelated;
}
break;
case 'S':
case 's':
if (DwStrcasecmp(aStr, "signed") == 0) {
type = DwMime::kSubtypeSigned;
}
break;
case 'V':
case 'v':
if (DwStrcasecmp(aStr, "vnd.de.bund.bsi.chiasmus-text") == 0) {
type = DwMime::kSubtypeChiasmusText;
}
break;
case 'X':
case 'x':
if (DwStrcasecmp(aStr, "x-vcard") == 0) {
type = DwMime::kSubtypeXVCard;
}
else if (DwStrcasecmp(aStr, "x-pkcs7-signature") == 0) {
type = DwMime::kSubtypePkcs7Signature;
}
else if (DwStrcasecmp(aStr, "x-pkcs7-mime") == 0) {
type = DwMime::kSubtypePkcs7Mime;
}
if (DwStrcasecmp(aStr, "x-diff") == 0) {
type = DwMime::kSubtypeXDiff;
}
if (DwStrcasecmp(aStr, "x-vcalendar") == 0) {
type = DwMime::kSubtypeVCal;
}
break;
}
return type;
}
DwFieldBody* DwField::_CreateFieldBody(const DwString& aFieldName,
const DwString& aFieldBody, DwMessageComponent* aParent)
{
enum {
kAddressList,
kDispositionType,
kDateTime,
kMailbox,
kMailboxList,
kMechanism,
kMediaType,
kMsgId,
kText
} fieldBodyType;
// Default field type is 'text'
fieldBodyType = kText;
int ch = aFieldName[0];
ch = tolower(ch);
switch (ch) {
case 'b':
if (DwStrcasecmp(aFieldName, "bcc") == 0) {
fieldBodyType = kAddressList;
}
break;
case 'c':
if (DwStrcasecmp(aFieldName, "cc") == 0) {
fieldBodyType = kAddressList;
}
else if (DwStrcasecmp(aFieldName, "content-id") == 0) {
fieldBodyType = kMsgId;
}
else if (DwStrcasecmp(aFieldName, "content-transfer-encoding") == 0) {
fieldBodyType = kMechanism;
}
else if (DwStrcasecmp(aFieldName, "content-type") == 0) {
fieldBodyType = kMediaType;
}
else if (DwStrcasecmp(aFieldName, "content-disposition") == 0) {
fieldBodyType = kDispositionType;
}
break;
case 'd':
if (DwStrcasecmp(aFieldName, "date") == 0) {
fieldBodyType = kDateTime;
}
break;
case 'f':
if (DwStrcasecmp(aFieldName, "from") == 0) {
fieldBodyType = kMailboxList;
}
break;
case 'm':
if (DwStrcasecmp(aFieldName, "message-id") == 0) {
fieldBodyType = kMsgId;
}
break;
case 'r':
if (DwStrcasecmp(aFieldName, "reply-to") == 0) {
fieldBodyType = kAddressList;
}
else if (DwStrcasecmp(aFieldName, "resent-bcc") == 0) {
fieldBodyType = kAddressList;
}
else if (DwStrcasecmp(aFieldName, "resent-cc") == 0) {
fieldBodyType = kAddressList;
}
else if (DwStrcasecmp(aFieldName, "resent-date") == 0) {
fieldBodyType = kDateTime;
}
else if (DwStrcasecmp(aFieldName, "resent-from") == 0) {
fieldBodyType = kMailboxList;
}
else if (DwStrcasecmp(aFieldName, "resent-message-id") == 0) {
fieldBodyType = kMsgId;
}
else if (DwStrcasecmp(aFieldName, "resent-reply-to") == 0) {
fieldBodyType = kAddressList;
}
else if (DwStrcasecmp(aFieldName, "resent-sender") == 0) {
fieldBodyType = kMailbox;
}
else if (DwStrcasecmp(aFieldName, "return-path") == 0) {
fieldBodyType = kMailbox;
}
break;
case 's':
if (DwStrcasecmp(aFieldName, "sender") == 0) {
fieldBodyType = kMailbox;
}
break;
case 't':
if (DwStrcasecmp(aFieldName, "to") == 0) {
fieldBodyType = kAddressList;
}
break;
}
DwFieldBody* fieldBody;
switch (fieldBodyType) {
case kAddressList:
fieldBody = DwAddressList::NewAddressList(aFieldBody, aParent);
break;
case kDispositionType:
fieldBody = DwDispositionType::NewDispositionType(aFieldBody, aParent);
break;
case kMediaType:
fieldBody = DwMediaType::NewMediaType(aFieldBody, aParent);
break;
case kMechanism:
fieldBody = DwMechanism::NewMechanism(aFieldBody, aParent);
break;
case kDateTime:
fieldBody = DwDateTime::NewDateTime(aFieldBody, aParent);
break;
case kMailbox:
fieldBody = DwMailbox::NewMailbox(aFieldBody, aParent);
break;
case kMailboxList:
fieldBody = DwMailboxList::NewMailboxList(aFieldBody, aParent);
break;
case kMsgId:
fieldBody = DwMsgId::NewMsgId(aFieldBody, aParent);
break;
case kText:
default:
fieldBody = DwText::NewText(aFieldBody, aParent);
break;
}
return fieldBody;
}
