From f1f2044c2f2bc24ea2a08c58b4517e1e07f4039c Mon Sep 17 00:00:00 2001
From: KushBlazingJudah <59340248+KushBlazingJudah@users.noreply.github.com>
Date: Wed, 10 Nov 2021 15:45:27 -0400
Subject: it compiles now

---
 tripcode.go | 67 +++++++++++++++++++++++++++++++++----------------------------
 1 file changed, 36 insertions(+), 31 deletions(-)

(limited to 'tripcode.go')

diff --git a/tripcode.go b/tripcode.go
index 9947db6..44651bb 100644
--- a/tripcode.go
+++ b/tripcode.go
@@ -2,11 +2,11 @@ package main
 
 import (
 	"bytes"
-	"database/sql"
 	"net/http"
 	"regexp"
 	"strings"
 
+	"github.com/FChannel0/FChannel-Server/config"
 	_ "github.com/lib/pq"
 	"github.com/simia-tech/crypt"
 	"golang.org/x/text/encoding/japanese"
@@ -23,8 +23,7 @@ const SaltTable = "" +
 	"................................" +
 	"................................"
 
-func TripCode(pass string) string {
-
+func TripCode(pass string) (string, error) {
 	pass = TripCodeConvert(pass)
 
 	var salt [2]rune
@@ -36,26 +35,28 @@ func TripCode(pass string) string {
 	}
 
 	enc, err := crypt.Crypt(pass, "$1$"+string(salt[:]))
+	if err != nil {
+		return "", err
+	}
 
-	CheckError(err, "crypt broke")
-
-	return enc[len(enc)-10 : len(enc)]
+	// normally i would just return error here but if the encrypt fails, this operation may fail and as a result cause a panic
+	return enc[len(enc)-10 : len(enc)], nil
 }
 
-func TripCodeSecure(pass string) string {
-
+func TripCodeSecure(pass string) (string, error) {
 	pass = TripCodeConvert(pass)
 
-	enc, err := crypt.Crypt(pass, "$1$"+Salt)
-
-	CheckError(err, "crypt secure broke")
+	enc, err := crypt.Crypt(pass, "$1$"+config.Salt)
+	if err != nil {
+		return "", err
+	}
 
-	return enc[len(enc)-10 : len(enc)]
+	return enc[len(enc)-10 : len(enc)], nil
 }
 
 func TripCodeConvert(str string) string {
-
 	var s bytes.Buffer
+
 	transform.NewWriter(&s, japanese.ShiftJIS.NewEncoder()).Write([]byte(str))
 
 	re := strings.NewReplacer(
@@ -68,7 +69,10 @@ func TripCodeConvert(str string) string {
 	return re.Replace(s.String())
 }
 
-func CreateNameTripCode(r *http.Request, db *sql.DB) (string, string) {
+func CreateNameTripCode(r *http.Request) (string, string, error) {
+	// TODO: to allow this to compile, this will fail for the case of the admin
+	// this can be easily fixed when the rest of the code gets converted to fiber
+
 	input := r.FormValue("name")
 
 	tripSecure := regexp.MustCompile("##(.+)?")
@@ -77,16 +81,17 @@ func CreateNameTripCode(r *http.Request, db *sql.DB) (string, string) {
 		chunck := tripSecure.FindString(input)
 		chunck = strings.Replace(chunck, "##", "", 1)
 
-		ce := regexp.MustCompile(`(?i)Admin`)
-		admin := ce.MatchString(chunck)
-		board, modcred := GetPasswordFromSession(r)
+		//ce := regexp.MustCompile(`(?i)Admin`)
+		//admin := ce.MatchString(chunck)
+
+		//board, modcred := GetPasswordFromSession(r)
 
-		if admin && HasAuth(db, modcred, board) {
-			return tripSecure.ReplaceAllString(input, ""), "#Admin"
-		}
+		//if admin && HasAuth(modcred, board) {
+		//	return tripSecure.ReplaceAllString(input, ""), "#Admin"
+		//}
 
-		hash := TripCodeSecure(chunck)
-		return tripSecure.ReplaceAllString(input, ""), "!!" + hash
+		hash, err := TripCodeSecure(chunck)
+		return tripSecure.ReplaceAllString(input, ""), "!!" + hash, err
 	}
 
 	trip := regexp.MustCompile("#(.+)?")
@@ -95,17 +100,17 @@ func CreateNameTripCode(r *http.Request, db *sql.DB) (string, string) {
 		chunck := trip.FindString(input)
 		chunck = strings.Replace(chunck, "#", "", 1)
 
-		ce := regexp.MustCompile(`(?i)Admin`)
-		admin := ce.MatchString(chunck)
-		board, modcred := GetPasswordFromSession(r)
+		//ce := regexp.MustCompile(`(?i)Admin`)
+		//admin := ce.MatchString(chunck)
+		//board, modcred := GetPasswordFromSession(r)
 
-		if admin && HasAuth(db, modcred, board) {
-			return trip.ReplaceAllString(input, ""), "#Admin"
-		}
+		//if admin && HasAuth(db, modcred, board) {
+		//	return trip.ReplaceAllString(input, ""), "#Admin"
+		//}
 
-		hash := TripCode(chunck)
-		return trip.ReplaceAllString(input, ""), "!" + hash
+		hash, err := TripCode(chunck)
+		return trip.ReplaceAllString(input, ""), "!" + hash, err
 	}
 
-	return input, ""
+	return input, "", nil
 }
-- 
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