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(fix) make sure we safely escape all chars

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This commit is contained in:
Ludovic Marcotte
2016-12-09 10:45:44 -05:00
committed by Francis Lachapelle
parent 3a96b3b315
commit 6649d7101e
3 changed files with 12 additions and 13 deletions
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12
SoObjects/Appointments/SOGoAppointmentFolder.m
View File

@@ -709,7 +709,7 @@ static Class iCalEventK = nil;
if ([title length])
[baseWhere
addObject: [NSString stringWithFormat: @"c_title isCaseInsensitiveLike: '%%%@%%'",
[title stringByReplacingString: @"'" withString: @"\\'\\'"]]];
[title asSafeSQLString]]];
if (component)
{
@@ -1450,14 +1450,14 @@ firstInstanceCalendarDateRange: (NGCalendarDateRange *) fir
if ([filters isEqualToString:@"title_Category_Location"] || [filters isEqualToString:@"entireContent"])
{
[baseWhere addObject: [NSString stringWithFormat: @"(c_title isCaseInsensitiveLike: '%%%@%%' OR c_category isCaseInsensitiveLike: '%%%@%%' OR c_location isCaseInsensitiveLike: '%%%@%%')",
[title stringByReplacingString: @"'" withString: @"\\'\\'"],
[title stringByReplacingString: @"'" withString: @"\\'\\'"],
[title stringByReplacingString: @"'" withString: @"\\'\\'"]]];
[title asSafeSQLString],
[title asSafeSQLString],
[title asSafeSQLString]]];
}
}
else
[baseWhere addObject: [NSString stringWithFormat: @"c_title isCaseInsensitiveLike: '%%%@%%'",
[title stringByReplacingString: @"'" withString: @"\\'\\'"]]];
[title asSafeSQLString]]];
}
/* prepare mandatory fields */
@@ -2610,7 +2610,7 @@ firstInstanceCalendarDateRange: (NGCalendarDateRange *) fir
if (uid && folder)
{
qualifier = [EOQualifier qualifierWithQualifierFormat: @"c_uid = %@",
uid];
[uid asSafeSQLString]];
records = [folder fetchFields: nameFields matchingQualifier: qualifier];
count = [records count];
if (count)

8
SoObjects/Contacts/SOGoContactGCSFolder.m
View File

@@ -109,7 +109,7 @@ static NSArray *folderListingFields = nil;
NSString *component;
Class objectClass;
qualifier = [EOQualifier qualifierWithQualifierFormat:@"c_name = %@", name];
qualifier = [EOQualifier qualifierWithQualifierFormat: @"c_name = %@", [name asSafeSQLString]];
records = [[self ocsFolder] fetchFields: [NSArray arrayWithObject: @"c_component"]
matchingQualifier: qualifier];
@@ -178,8 +178,7 @@ static NSArray *folderListingFields = nil;
if ([filter length] > 0)
{
filter = [[filter stringByReplacingString: @"\\" withString: @"\\\\"]
stringByReplacingString: @"'" withString: @"\\'\\'"];
filter = [filter asSafeSQLString];
if ([criteria isEqualToString: @"name_or_address"])
qs = [NSString stringWithFormat:
@"(c_sn isCaseInsensitiveLike: '%%%@%%') OR "
@@ -281,8 +280,7 @@ static NSArray *folderListingFields = nil;
if (aName && [aName length] > 0)
{
aName = [[aName stringByReplacingString: @"\\" withString: @"\\\\"]
stringByReplacingString: @"'" withString: @"\\'\\'"];
aName = [aName asSafeSQLString];
qs = [NSString stringWithFormat: @"(c_name='%@')", aName];
qualifier = [EOQualifier qualifierWithQualifierFormat: qs];
dbRecords = [[self ocsFolder] fetchFields: folderListingFields

5
SoObjects/SOGo/NSString+Utilities.m
View File

@@ -688,8 +688,9 @@ static int cssEscapingCount;
- (NSString *) asSafeSQLString
{
return [[self stringByReplacingString: @"\\" withString: @"\\\\"]
stringByReplacingString: @"'" withString: @"\\'"];
return [[[self stringByReplacingString: @"\\" withString: @"\\\\"]
stringByReplacingString: @"'" withString: @"\\'"]
stringByReplacingString: @"\%" withString: @"\\%"];
}
- (NSUInteger) countOccurrencesOfString: (NSString *) substring