Fix bug where some letters don't appear encrypted/decrypted with cert…

…ain keys.
winexe0 · Dec 13, 2022 · 578aa95 · 578aa95
1 parent 97107dd
commit 578aa95
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Showing 2 changed files with 24 additions and 0 deletions.
diff --git a/src/decrypt.cpp b/src/decrypt.cpp
@@ -47,6 +47,9 @@ int decrypt() {
 						if (newPosition < 0) {
 							newPosition = newPosition + alphabet.size();
 						}
+						if (newPosition == 26) {
+							newPosition = 0;
+						}
 						int newCharacter = alphabet[newPosition];
 						newMessage += newCharacter;
 					}
@@ -56,6 +59,9 @@ int decrypt() {
 						if (newPosition < 0) {
 							newPosition = newPosition + ualphabet.size();
 						}
+						if (newPosition == 26) {
+							newPosition = 0;
+						}
 						int newCharacter = ualphabet[newPosition];
 						newMessage += newCharacter;
 					}
@@ -115,6 +121,9 @@ int decrypt() {
 				if (newPosition < 0) {
 					newPosition = alphabet.size() + newPosition;
 				}
+				if (newPosition == 26) {
+					newPosition = 0;
+				}
 				int newCharacter = alphabet[newPosition];
 				newMessage += newCharacter;
 			}
@@ -124,6 +133,9 @@ int decrypt() {
 				if (newPosition < 0) {
 					newPosition = ualphabet.size() + newPosition;
 				}
+				if (newPosition == 26) {
+					newPosition = 0;
+				}
 				int newCharacter = ualphabet[newPosition];
 				newMessage += newCharacter;
 			}

diff --git a/src/encrypt.cpp b/src/encrypt.cpp
@@ -47,6 +47,9 @@ int encrypt() {
 						if (newPosition > alphabet.size()) {
 							newPosition = newPosition - alphabet.size();
 						}
+						if (newPosition == 26) {
+							newPosition = 0;
+						}
 						int newCharacter = alphabet[newPosition];
 						newMessage += newCharacter;
 					}
@@ -56,6 +59,9 @@ int encrypt() {
 						if (newPosition > ualphabet.size()) {
 							newPosition = newPosition - ualphabet.size();
 						}
+						if (newPosition == 26) {
+							newPosition = 0;
+						}
 						int newCharacter = ualphabet[newPosition];
 						newMessage += newCharacter;
 					}
@@ -115,6 +121,9 @@ int encrypt() {
 				if (newPosition > alphabet.size()) {
 					newPosition = newPosition - alphabet.size();
 				}
+				if (newPosition == 26) {
+					newPosition = 0;
+				}
 				int newCharacter = alphabet[newPosition];
 				newMessage += newCharacter;
 			}
@@ -124,6 +133,9 @@ int encrypt() {
 				if (newPosition > ualphabet.size()) {
 					newPosition = newPosition - ualphabet.size();
 				}
+				if (newPosition == 26) {
+					newPosition = 0;
+				}
 				int newCharacter = ualphabet[newPosition];
 				newMessage += newCharacter;
 			}