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Renamed: Censor
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@galsjel
galsjel committed Jan 8, 2023
1 parent 6417d9b commit 01295ef
Showing 1 changed file with 66 additions and 60 deletions.
126 changes: 66 additions & 60 deletions src/main/java/Censor.java
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Original file line number Diff line number Diff line change
Expand Up @@ -303,6 +303,7 @@ public static void filterTLD(char[] in) {
}
}

// I stopped caring right here.
public static void filterTLD(char[] ac, char[] ac1, int i, char[] ac2, char[] ac3) {
if (ac1.length > ac3.length) {
return;
Expand Down Expand Up @@ -524,7 +525,7 @@ private static void filter(byte[][] badCombinations, char[] in, char[] fragment)
continue;
}

if ((fragmentOffset >= fragment.length) || !isNotLowerCaseAlpha(b)) {
if ((fragmentOffset >= fragment.length) || isLowerCaseAlpha(b)) {
break;
}

Expand Down Expand Up @@ -692,132 +693,132 @@ public static int getEmulatedDomainCharSize(char a, char b, char c) {
return ((a != 'l') || (b != 'i')) ? 0 : 1;
}

public static int getEmulatedSize(char a, char b, char c) {
if (a == b) {
public static int getEmulatedSize(char original, char b, char c) {
if (original == b) {
return 1;
}

if ((a >= 'a') && (a <= 'm')) {
if (a == 'a') {
if ((original >= 'a') && (original <= 'm')) {
if (original == 'a') {
if ((b == '4') || (b == '@') || (b == '^')) {
return 1;
}
return ((b != '/') || (c != '\\')) ? 0 : 2;
}
if (a == 'b') {
if (original == 'b') {
if ((b == '6') || (b == '8')) {
return 1;
}
return (((b != '1') || (c != '3')) && ((b != 'i') || (c != '3'))) ? 0 : 2;
}
if (a == 'c') {
if (original == 'c') {
return ((b != '(') && (b != '<') && (b != '{') && (b != '[')) ? 0 : 1;
}
if (a == 'd') {
if (original == 'd') {
return (((b != '[') || (c != ')')) && ((b != 'i') || (c != ')'))) ? 0 : 2;
}
if (a == 'e') {
if (original == 'e') {
return ((b != '3') && (b != '€')) ? 0 : 1;
}
if (a == 'f') {
if (original == 'f') {
if ((b == 'p') && (c == 'h')) {
return 2;
}
return (b != '\243') ? 0 : 1;
return (b != '£') ? 0 : 1;
}
if (a == 'g') {
if (original == 'g') {
return ((b != '9') && (b != '6') && (b != 'q')) ? 0 : 1;
}
if (a == 'h') {
if (original == 'h') {
return (b != '#') ? 0 : 1;
}
if (a == 'i') {
if (original == 'i') {
return ((b != 'y') && (b != 'l') && (b != 'j') && (b != '1') && (b != '!') && (b != ':') && (b != ';') && (b != '|')) ? 0 : 1;
}
if (a == 'j') {
if (original == 'j') {
return 0;
}
if (a == 'k') {
if (original == 'k') {
return 0;
}
if (a == 'l') {
if (original == 'l') {
return ((b != '1') && (b != '|') && (b != 'i')) ? 0 : 1;
}
if (a == 'm') {
if (original == 'm') {
return 0;
}
}
if ((a >= 'n') && (a <= 'z')) {
if (a == 'n') {
if ((original >= 'n') && (original <= 'z')) {
if (original == 'n') {
return 0;
}
if (a == 'o') {
if (original == 'o') {
if ((b == '0') || (b == '*')) {
return 1;
}
return (((b != '(') || (c != ')')) && ((b != '[') || (c != ']')) && ((b != '{') || (c != '}')) && ((b != '<') || (c != '>'))) ? 0 : 2;
}
if (a == 'p') {
if (original == 'p') {
return 0;
}
if (a == 'q') {
if (original == 'q') {
return 0;
}
if (a == 'r') {
if (original == 'r') {
return 0;
}
if (a == 's') {
if (original == 's') {
return ((b != '5') && (b != 'z') && (b != '$') && (b != '2')) ? 0 : 1;
}
if (a == 't') {
if (original == 't') {
return ((b != '7') && (b != '+')) ? 0 : 1;
}

int v = (((b != '\\') || (c != '/')) && ((b != '\\') || (c != '|')) && ((b != '|') || (c != '/'))) ? 0 : 2;

if (a == 'u') {
if (original == 'u') {
if (b == 'v') {
return 1;
}
return v;
}

if (a == 'v') {
if (original == 'v') {
return v;
}
if (a == 'w') {
if (original == 'w') {
return ((b != 'v') || (c != 'v')) ? 0 : 2;
}
if (a == 'x') {
if (original == 'x') {
return (((b != ')') || (c != '(')) && ((b != '}') || (c != '{')) && ((b != ']') || (c != '[')) && ((b != '>') || (c != '<'))) ? 0 : 2;
}
if (a == 'y') {
if (original == 'y') {
return 0;
}
if (a == 'z') {
if (original == 'z') {
return 0;
}
}
if ((a >= '0') && (a <= '9')) {
if (a == '0') {
if ((original >= '0') && (original <= '9')) {
if (original == '0') {
if ((b == 'o') || (b == 'O')) {
return 1;
}
return (((b != '(') || (c != ')')) && ((b != '{') || (c != '}')) && ((b != '[') || (c != ']'))) ? 0 : 2;
}
if (a == '1') {
if (original == '1') {
return (b != 'l') ? 0 : 1;
} else {
return 0;
}
}
if (a == ',') {
if (original == ',') {
return (b != '.') ? 0 : 1;
}
if (a == '.') {
if (original == '.') {
return (b != ',') ? 0 : 1;
}
if (a == '!') {
if (original == '!') {
return (b != 'i') ? 0 : 1;
} else {
return 0;
Expand Down Expand Up @@ -848,7 +849,7 @@ public static void filterFragments(char[] in) {
boolean foundLowercase = false;

for (int i = end; (i >= 0) && (i < index) && !foundLowercase; i++) {
if (!isSymbol(in[i]) && !isNotLowerCaseAlpha(in[i])) {
if (!isSymbol(in[i]) && isLowerCaseAlpha(in[i])) {
foundLowercase = true;
}
}
Expand Down Expand Up @@ -911,11 +912,11 @@ public static boolean isSymbol(char c) {
return !isAlpha(c) && !isNumber(c);
}

public static boolean isNotLowerCaseAlpha(char c) {
public static boolean isLowerCaseAlpha(char c) {
if ((c < 'a') || (c > 'z')) {
return true;
return false;
}
return (c == 'v') || (c == 'x') || (c == 'j') || (c == 'q') || (c == 'z');
return (c != 'v') && (c != 'x') && (c != 'j') && (c != 'q') && (c != 'z');
}

public static boolean isAlpha(char c) {
Expand All @@ -934,46 +935,51 @@ public static boolean isUpperCase(char c) {
return (c >= 'A') && (c <= 'Z');
}

// I stopped caring right about here. -Dane
public static boolean isBadFragment(char[] in) {
boolean flag = true;
boolean bad = true;
for (char c : in) {
if (!isNumber(c) && (c != 0)) {
flag = false;
bad = false;
break;
}
}
if (flag) {

if (bad) {
return true;
}

int index = method524(in);
int k = 0;
int l = fragments.length - 1;
if ((index == fragments[k]) || (index == fragments[l])) {
int id = firstFragmentID(in);
int start = 0;
int end = fragments.length - 1;

if ((id == fragments[start]) || (id == fragments[end])) {
return true;
}

do {
int mid = (k + l) / 2;
if (index == fragments[mid]) {
int mid = (start + end) / 2;

if (id == fragments[mid]) {
return true;
}
if (index < fragments[mid]) {
l = mid;

if (id < fragments[mid]) {
end = mid;
} else {
k = mid;
start = mid;
}
} while ((k != l) && ((k + 1) != l));
} while ((start != end) && ((start + 1) != end));
return false;
}

public static int method524(char[] ac) {
if (ac.length > 6) {
public static int firstFragmentID(char[] in) {
if (in.length > 6) {
return 0;
}

int index = 0;
for (int l = 0; l < ac.length; l++) {
char c = ac[ac.length - l - 1];
for (int l = 0; l < in.length; l++) {
char c = in[in.length - l - 1];
if ((c >= 'a') && (c <= 'z')) {
index = (((index * 38) + c) - 97) + 1;
} else if (c == '\'') {
Expand Down

1 comment on commit 01295ef

@Tyluur
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@Tyluur Tyluur commented on 01295ef Jan 8, 2023

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@ !isNotLowerCaseAlpha -> isLowerCaseAlpha

What a good find lol.

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