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Monotone-Parent: e03672063c7c66e3b24ca73e85d84e0c903e6bc7 

Monotone-Revision: 08887e8ab8ffface427b76d3b4c8103b06bad176

Monotone-Author: wsourdeau@inverse.ca
Monotone-Date: 2008-10-03T15:58:50
Monotone-Branch: ca.inverse.sogo
maint-2.0.2
Wolfgang Sourdeau 2008-10-03 15:58:50 +00:00
parent 1aef34a3b5
commit 0f212d7366
1 changed files with 70 additions and 94 deletions
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164
SOPE/sope-patchset-r1626.diff
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@ -746,57 +746,14 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
static int _parseTaggedResponse(NGImap4ResponseParser *self,
NGMutableHashMap *result_)
{
@@ -648,13 +696,148 @@
@@ -648,13 +696,124 @@
[result_ addObject:_parseUntil(self, '\n') forKey:@"description"];
}
+static inline BOOL
+_isReallyQuoted(const unichar *startC, const unichar *endC) {
+ const unichar *currentChar;
+ unsigned int questionMarks;
+ BOOL result;
+
+ result = YES;
+
+ if (startC < (endC - 4)
+ && (*startC == '='
+ && *(startC + 1) == '?')
+ && (*(endC - 2) == '?'
+ && *(endC - 1) == '=')) {
+ currentChar = startC;
+ while (result && (currentChar < endC)) {
+ if (*currentChar == ' '
+ || *currentChar == '\t')
+ result = NO;
+ else {
+ if (*currentChar == '?') {
+ questionMarks++;
+ if (questionMarks == 2) {
+ result = ((currentChar + 1) < endC
+ && (*(currentChar + 1) == 'q'
+ || *(currentChar + 1) == 'Q'
+ || *(currentChar + 1) == 'b'
+ || *(currentChar + 1) == 'B'));
+ if (result)
+ currentChar++;
+ }
+ }
+ currentChar++;
+ }
+ }
+
+ result = (result && questionMarks == 4);
+ }
+ else
+ result = NO;
+
+ return result;
+}
+
+static inline void
+_purifyQuotedString(NSMutableString *quotedString) {
+ unichar *currentChar, *qString, *maxC, *startC;
+ unsigned int max;
+ unsigned int max, questionMarks;
+ BOOL possiblyQuoted, skipSpaces;
+ NSMutableString *newString;
+
@ -812,52 +769,71 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
+ possiblyQuoted = NO;
+ skipSpaces = NO;
+
+ questionMarks = 0;
+
+ while (currentChar < maxC) {
+ if (possiblyQuoted) {
+ if (questionMarks == 2) {
+ if ((*currentChar == 'Q' || *currentChar == 'q'
+ || *currentChar == 'B' || *currentChar == 'b')
+ && ((currentChar + 1) < maxC
+ && (*(currentChar + 1) == '?'))) {
+ currentChar++;
+ questionMarks = 3;
+ }
+ else {
+ possiblyQuoted = NO;
+ }
+ }
+ else if (questionMarks == 4) {
+ if (*currentChar == '=') {
+ skipSpaces = YES;
+ possiblyQuoted = NO;
+ currentChar++;
+ [newString appendString: [NSString stringWithCharacters: startC
+ length: (currentChar - startC)]];
+ startC = currentChar;
+ }
+ else {
+ possiblyQuoted = NO;
+ }
+ }
+ else {
+ if (*currentChar == '?') {
+ questionMarks++;
+ }
+ else if (*currentChar == ' ' && questionMarks != 3) {
+ possiblyQuoted = NO;
+ }
+ }
+ }
+ else if (*currentChar == '='
+ && ((currentChar + 1) < maxC
+ && (*(currentChar + 1) == '?'))) {
+ [newString appendString: [NSString stringWithCharacters: startC
+ length: (currentChar - startC)]];
+ startC = currentChar;
+ possiblyQuoted = YES;
+ skipSpaces = NO;
+ currentChar++;
+ questionMarks = 1;
+ }
+
+ currentChar++;
+
+ if (skipSpaces) {
+ while (currentChar < maxC
+ && (*currentChar == ' '
+ || *currentChar == '\t'))
+ currentChar++;
+ startC = currentChar;
+ skipSpaces = NO;
+ }
+ else if (possiblyQuoted) {
+ while (currentChar < maxC
+ && *currentChar != ' '
+ && *currentChar != '\t')
+ currentChar++;
+ if (startC < currentChar) {
+ [newString appendString: [NSString stringWithCharacters: startC
+ length: (currentChar - startC)]];
+ skipSpaces = _isReallyQuoted(startC, currentChar);
+ }
+ possiblyQuoted = NO;
+ startC = currentChar;
+ }
+ else {
+ while (currentChar < maxC
+ && *currentChar != '=')
+ currentChar++;
+ if ((currentChar + 1 < maxC)
+ && *(currentChar + 1) == '?') {
+ if (startC < currentChar) {
+ [newString appendString: [NSString stringWithCharacters: startC
+ length: (currentChar - startC)]];
+ }
+ startC = currentChar;
+ currentChar += 2;
+ possiblyQuoted = YES;
+ }
+ else
+ currentChar++;
+ }
+ }
+
+ if (startC
+ && startC < (currentChar - 1)) {
+ if (startC < maxC)
+ [newString appendString: [NSString stringWithCharacters: startC
+ length: (currentChar - startC - 1)]];
+ }
+ length: (currentChar - startC)]];
+
+ [quotedString setString: newString];
+ free (qString);
@ -897,7 +873,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
}
- (void)_consumeOptionalSpace {
if (_la(self, 0) == ' ') _consume(self, 1);
@@ -1090,6 +1273,8 @@
@@ -1090,6 +1249,8 @@
return @"";
s = [[NSString alloc] initWithData:data encoding:NSUTF8StringEncoding];
@ -906,7 +882,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
if (s == nil) {
[self logWithFormat:
@"ERROR(%s): could not convert data (%d bytes) into string.",
@@ -1185,7 +1370,7 @@
@@ -1185,7 +1346,7 @@
route = [self _parseQuotedStringOrNIL]; [self _consumeOptionalSpace];
mailbox = [self _parseQuotedStringOrNIL]; [self _consumeOptionalSpace];
host = [self _parseQuotedStringOrNIL]; [self _consumeOptionalSpace];
@ -915,7 +891,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
if (_la(self, 0) != ')') {
[self logWithFormat:@"WARNING: IMAP4 envelope "
@"address not properly closed (c0=%c,c1=%c): %@",
@@ -1197,6 +1382,7 @@
@@ -1197,6 +1358,7 @@
address = [[NGImap4EnvelopeAddress alloc] initWithPersonalName:pname
sourceRoute:route mailbox:mailbox
host:host];
@ -923,7 +899,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
return address;
}
@@ -1382,7 +1568,15 @@
@@ -1382,7 +1544,15 @@
#if 0
[self logWithFormat:@"PARSE KEY: %@", key];
#endif
@ -940,7 +916,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
NSDictionary *content;
if ((content = [self _parseBodyContent]) != nil)
@@ -1594,8 +1788,11 @@
@@ -1594,8 +1764,11 @@
if (_decode)
data = [data decodeQuotedPrintableValueOfMIMEHeaderField:nil];
@ -954,7 +930,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
}
else {
str = _parseUntil2(self, ' ', ')');
@@ -1620,13 +1817,35 @@
@@ -1620,13 +1793,35 @@
return str;
}
@ -991,7 +967,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
static NSDictionary *_parseBodyParameterList(NGImap4ResponseParser *self)
{
NSMutableDictionary *list;
@@ -1646,7 +1865,7 @@
@@ -1646,7 +1841,7 @@
_consumeIfMatch(self, ' ');
value = _parseBodyDecodeString(self, YES, YES);
@ -1000,7 +976,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
}
_consumeIfMatch(self, ')');
}
@@ -1731,13 +1950,14 @@
@@ -1731,13 +1926,14 @@
static NSDictionary *_parseSingleBody(NGImap4ResponseParser *self,
BOOL isBodyStructure) {
NSString *type, *subtype, *bodyId, *description,
@ -1017,7 +993,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
_consumeIfMatch(self, ' ');
parameterList = _parseBodyParameterList(self);
_consumeIfMatch(self, ' ');
@@ -1762,13 +1982,18 @@
@@ -1762,13 +1958,18 @@
_consumeIfMatch(self, ' ');
[dict setObject:_parseBodyString(self, YES) forKey:@"lines"];
}
@ -1039,7 +1015,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
_consumeIfMatch(self, ' ');
[dict setObject:_parseParenthesizedAddressList(self) forKey:@"from"];
_consumeIfMatch(self, ' ');
@@ -1783,14 +2008,20 @@
@@ -1783,14 +1984,20 @@
_consumeIfMatch(self, ' ');
[dict setObject:_parseParenthesizedAddressList(self) forKey:@"bcc"];
_consumeIfMatch(self, ' ');
@ -1063,7 +1039,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
}
}
@@ -1805,14 +2036,9 @@
@@ -1805,14 +2012,9 @@
forKey: @"disposition"];
if (_la(self, 0) != ')') {
_consume(self,1);
@ -1081,7 +1057,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
if (_la(self, 0) != ')') {
_consume(self,1);
[dict setObject: _parseBodyString(self, YES)
@@ -1829,6 +2055,7 @@
@@ -1829,6 +2031,7 @@
static NSDictionary *_parseMultipartBody(NGImap4ResponseParser *self,
BOOL isBodyStructure) {
NSMutableArray *parts;
@ -1089,7 +1065,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
NSString *kind;
NSMutableDictionary *dict;
@@ -1854,14 +2081,9 @@
@@ -1854,14 +2057,9 @@
forKey: @"disposition"];
if (_la(self, 0) != ')') {
_consume(self,1);
@ -1107,7 +1083,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
if (_la(self, 0) != ')') {
_consume(self,1);
[dict setObject: _parseBodyString(self, YES)
@@ -2170,6 +2392,21 @@
@@ -2170,6 +2368,21 @@
}
}
@ -1129,7 +1105,7 @@ Index: sope-mime/NGImap4/NGImap4ResponseParser.m
- (NSException *)exceptionForFailedMatch:(unsigned char)_match
got:(unsigned char)_avail
{
@@ -2225,9 +2462,9 @@
@@ -2225,9 +2438,9 @@
[s release];
if (c == '\n') {