Version v0.2.98 - Silent mode

otp.c

@@ -345,8 +345,8 @@ int command_line_mode(int argc, char* argv[]) {
         else if (argc == 3) {
             // Check if the argument looks like an encrypted message (starts with -----)
             if (strncmp(argv[2], "-----BEGIN OTP MESSAGE-----", 27) == 0) {
-                // Inline decrypt with message only
+                // Inline decrypt with message only - use silent mode for command line
-                return decrypt_text(NULL, argv[2]);
+                return decrypt_text_silent(NULL, argv[2]);
             } else {
                 // Check if it's a file (contains . or ends with known extensions)
                 if (strstr(argv[2], ".") != NULL) {
@@ -365,7 +365,8 @@ int command_line_mode(int argc, char* argv[]) {
                 return 1;
             } else {
                 // Legacy format: pad_chksum and message, or file with output
-                return decrypt_text(argv[2], argv[3]);
+                // Use silent mode for command line when message is provided
+                return decrypt_text_silent(argv[2], argv[3]);
             }
         }
         else if (argc == 5 && strcmp(argv[3], "-o") == 0) {
@@ -2907,6 +2908,7 @@ int universal_decrypt(const char* input_data, const char* output_target, decrypt
         if (mode == DECRYPT_MODE_FILE_TO_TEXT) {
             printf("Decrypting ASCII armored file...\n");
         }
+        // Note: DECRYPT_MODE_FILE_TO_FILE should be completely silent for piping
     } else {
         // Text input (interactive or piped)
         const char* message_text;
@@ -3063,8 +3065,11 @@ int universal_decrypt(const char* input_data, const char* output_target, decrypt
         }
         fclose(output_fp);
         
-        printf("File decrypted successfully: %s\n", output_file);
+        // Only show success messages in non-silent modes
-        printf("Note: ASCII format does not preserve original filename/permissions\n");
+        if (mode != DECRYPT_MODE_FILE_TO_FILE) {
+            printf("File decrypted successfully: %s\n", output_file);
+            printf("Note: ASCII format does not preserve original filename/permissions\n");
+        }
     } else {
         // Text output to stdout
         ciphertext[ciphertext_len] = '\0';