Revert "Fix #62479: Some chars not parsed in passwords"

This reverts commit e6bb90c.

Author: willfitch

NEWS

@@ -2,9 +2,6 @@ PHP                                                                        NEWS
 |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
 ?? ??? 201?, PHP 5.3.29
 
-- PDO_pgsql:
-  . Fixed bug #62479 (PDO-psql cannot connect if password contains spaces)
-
 12 Dec 2013, PHP 5.3.28
 
 - Openssl:

ext/pdo_pgsql/pgsql_driver.c

@@ -1029,7 +1029,6 @@ static int pdo_pgsql_handle_factory(pdo_dbh_t *dbh, zval *driver_options TSRMLS_
 	pdo_pgsql_db_handle *H;
 	int ret = 0;
 	char *conn_str, *p, *e;
-	char *tmp_pass;
 	long connect_timeout = 30;
 
 	H = pecalloc(1, sizeof(pdo_pgsql_db_handle), dbh->is_persistent);
@@ -1051,44 +1050,18 @@ static int pdo_pgsql_handle_factory(pdo_dbh_t *dbh, zval *driver_options TSRMLS_
 		connect_timeout = pdo_attr_lval(driver_options, PDO_ATTR_TIMEOUT, 30 TSRMLS_CC);
 	}
 
-	if (dbh->password) {
-		if (dbh->password[0] != '\'' && dbh->password[strlen(dbh->password) - 1] != '\'') {
-			char *pwd = dbh->password;
-			int pos = 1;
-
-			tmp_pass = safe_emalloc(2, strlen(dbh->password), 3);
-			tmp_pass[0] = '\'';
-
-			while (*pwd != '\0') {
-				if (*pwd == '\\' || *pwd == '\'') {
-					tmp_pass[pos++] = '\\';
-				}
-
-				tmp_pass[pos++] = *pwd++;
-			}
-
-			tmp_pass[pos++] = '\'';
-			tmp_pass[pos] = '\0';
-		} else {
-			tmp_pass = dbh->password;
-		}
-	}
-
 	/* support both full connection string & connection string + login and/or password */
 	if (dbh->username && dbh->password) {
-		spprintf(&conn_str, 0, "%s user=%s password=%s connect_timeout=%ld", dbh->data_source, dbh->username, tmp_pass, connect_timeout);
+		spprintf(&conn_str, 0, "%s user=%s password=%s connect_timeout=%ld", dbh->data_source, dbh->username, dbh->password, connect_timeout);
 	} else if (dbh->username) {
 		spprintf(&conn_str, 0, "%s user=%s connect_timeout=%ld", dbh->data_source, dbh->username, connect_timeout);
 	} else if (dbh->password) {
-		spprintf(&conn_str, 0, "%s password=%s connect_timeout=%ld", dbh->data_source, tmp_pass, connect_timeout);
+		spprintf(&conn_str, 0, "%s password=%s connect_timeout=%ld", dbh->data_source, dbh->password, connect_timeout);
 	} else {
 		spprintf(&conn_str, 0, "%s connect_timeout=%ld", (char *) dbh->data_source, connect_timeout);
 	}
 
 	H->server = PQconnectdb(conn_str);
-	if (dbh->password && tmp_pass != dbh->password) {
-		efree(tmp_pass);
-	}
 
 	efree(conn_str);