diff options
Diffstat (limited to 'Source/CMMCPConnection.m')
| -rw-r--r-- | Source/CMMCPConnection.m | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/Source/CMMCPConnection.m b/Source/CMMCPConnection.m index df71ff82..0e3e085a 100644 --- a/Source/CMMCPConnection.m +++ b/Source/CMMCPConnection.m @@ -81,6 +81,9 @@ static void forcePingTimeout(int signalNumber); mConnectionFlags = kMCPConnectionDefaultOption; + if (!host) host = @""; + if (!login) login = @""; + connectionHost = [[NSString alloc] initWithString:host]; connectionLogin = [[NSString alloc] initWithString:login]; connectionPort = port; @@ -101,6 +104,12 @@ static void forcePingTimeout(int signalNumber); } mConnectionFlags = kMCPConnectionDefaultOption; + + if (!socket || ![socket length]) { + socket = [self findSocketPath]; + if (!socket) socket = @""; + } + if (!login) login = @""; connectionHost = nil; connectionLogin = [[NSString alloc] initWithString:login]; @@ -162,6 +171,8 @@ static void forcePingTimeout(int signalNumber); if (connectionKeychainName) [connectionKeychainName release], connectionKeychainName = nil; if (connectionKeychainAccount) [connectionKeychainAccount release], connectionKeychainAccount = nil; + if (!thePassword) thePassword = @""; + connectionPassword = [[NSString alloc] initWithString:thePassword]; return YES; @@ -1307,6 +1318,32 @@ static void forcePingTimeout(int signalNumber) return(!mysql_query(mConnection, "SET GLOBAL max_allowed_packet = @@global.max_allowed_packet")); } +/* + * Check some common locations for the presence of a MySQL socket file, returning + * it if successful. + */ +- (NSString *)findSocketPath +{ + NSFileManager *fileManager = [NSFileManager defaultManager]; + NSArray *possibleSocketLocations = [NSArray arrayWithObjects: + @"/tmp/mysql.sock", // Default + @"/var/run/mysqld/mysqld.sock", // As used on Debian/Gentoo + @"/var/tmp/mysql.sock", // As used on FreeBSD + @"/var/lib/mysql/mysql.sock", // As used by Fedora + @"/opt/local/lib/mysql/mysql.sock", // Alternate fedora + @"/opt/local/var/run/mysqld/mysqld.sock", // Darwinports MySQL + @"/opt/local/var/run/mysql4/mysqld.sock", // Darwinports MySQL 4 + @"/opt/local/var/run/mysql5/mysqld.sock", // Darwinports MySQL 5 + @"/Applications/MAMP/tmp/mysql/mysql.sock", // MAMP default location + nil]; + + for (int i = 0; i < [possibleSocketLocations count]; i++) { + if ([fileManager fileExistsAtPath:[possibleSocketLocations objectAtIndex:i]]) + return [possibleSocketLocations objectAtIndex:i]; + } + + return nil; +} - (void) dealloc { |