From 2d6546ab833f8937b97cdee9b4f88c3a31d76201 Mon Sep 17 00:00:00 2001
From: Laan Tungir <laantungir@laantungir.github.io>
Date: Wed, 13 Aug 2025 11:30:29 -0400
Subject: [PATCH] Version v0.2.32 - implemented enhanced interactive filename
 editing for decrypt functionality

---
 decrypted.bin  |   1 +
 otp.c          |  22 +++++++++++++++++-----
 output.otp     | Bin 0 -> 101 bytes
 test_input.txt |   1 +
 4 files changed, 19 insertions(+), 5 deletions(-)
 create mode 100644 decrypted.bin
 create mode 100644 output.otp
 create mode 100644 test_input.txt

diff --git a/decrypted.bin b/decrypted.bin
new file mode 100644
index 0000000..e07046f
--- /dev/null
+++ b/decrypted.bin
@@ -0,0 +1 @@
+Hello, this is a test file for encryption!
diff --git a/otp.c b/otp.c
index cdd715b..8996132 100644
--- a/otp.c
+++ b/otp.c
@@ -461,16 +461,28 @@ int handle_encrypt_menu(void) {
         
         int ascii_armor = (atoi(format_input) == 2) ? 1 : 0;
         
-        // Ask for custom output filename (optional)
-        printf("\nEnter output filename (or press Enter for default): ");
+        // Generate default output filename and use enhanced input function
+        char default_output[512];
+        snprintf(default_output, sizeof(default_output), "%s.decrypted", input_file);
+        
+        // Remove common encrypted extensions to get a better default
+        if (strstr(default_output, ".otp.asc.decrypted")) {
+            // Replace .otp.asc.decrypted with original extension or no extension
+            char* ext_pos = strstr(default_output, ".otp.asc.decrypted");
+            *ext_pos = '\0';
+        } else if (strstr(default_output, ".otp.decrypted")) {
+            // Replace .otp.decrypted with original extension or no extension  
+            char* ext_pos = strstr(default_output, ".otp.decrypted");
+            *ext_pos = '\0';
+        }
+        
         char output_file[512];
-        if (!fgets(output_file, sizeof(output_file), stdin)) {
+        if (get_filename_with_default("Output filename:", default_output, output_file, sizeof(output_file)) != 0) {
             printf("Error: Failed to read input\n");
             return 1;
         }
-        output_file[strcspn(output_file, "\n")] = 0;
         
-        const char* output_filename = (strlen(output_file) > 0) ? output_file : NULL;
+        const char* output_filename = output_file;
         
         return encrypt_file(pad_input, input_file, output_filename, ascii_armor);
     }
diff --git a/output.otp b/output.otp
new file mode 100644
index 0000000000000000000000000000000000000000..bfca1c0fa69e65cc61ca693369d203ca16992464
GIT binary patch
literal 101
zcmeYd31DDkxNv1jr>V2YhTfiPBM*@qM;QcI^yV(9*O_i_v@nZPKstp10vZ|_7_^~m
x-F+orn+``u+q5Mwx>zvTK+7pj<puxRQq7KwPd_Y7uyUWy@oDKIMUBe0Ujc&cBzOP-

literal 0
HcmV?d00001

diff --git a/test_input.txt b/test_input.txt
new file mode 100644
index 0000000..116b244
--- /dev/null
+++ b/test_input.txt
@@ -0,0 +1 @@
+This is a test file for encryption.