yetangitu/ghidra
1
0
Fork 0
mirror of https://github.com/NationalSecurityAgency/ghidra.git synced 2025-10-04 10:19:23 +02:00
Code Issues Releases Wiki Activity

GP-2317 - Fixed bug in unescaped regex characters

Browse source
This commit is contained in:
dragonmacher 2022-07-14 16:16:48 -04:00
parent 1df11c6cb0
commit b218028647
2 changed files with 11 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

6
Ghidra/Framework/Utility/src/main/java/ghidra/util/UserSearchUtils.java
View file

@ -40,8 +40,7 @@ public class UserSearchUtils {
private final static char[] GLOB_CHARACTERS = { '*', '?' };
/**
* A pattern that will find all '\' chars that are not followed by '*', '?'
* or another '\'
* A pattern that will find all '\' chars that are not followed by '*', '?' or another '\'
*/
public final static Pattern NON_GLOB_BACKSLASH_PATTERN = Pattern.compile("\\\\(?![\\*\\?])");
@ -383,11 +382,12 @@ public class UserSearchUtils {
*
* @param input
* The input string to be escaped
* @param doNotEscape an array of characters that should not be escaped
* @return A new regex string with special characters escaped.
*/
// note: 'package' for testing
static String escapeSomeRegexCharacters(String input, char[] doNotEscape) {
StringBuffer buffy = new StringBuffer();
StringBuilder buffy = new StringBuilder();
for (int i = 0; i < input.length(); i++) {
char c = input.charAt(i);