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Version v0.2.33 - implemented enhanced interactive filename editing for decrypt file functionality with smart defaults

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Laan Tungir
2025-08-13 11:37:41 -04:00
parent 2d6546ab83
commit 83b60b5cc2
1 changed files with 21 additions and 5 deletions
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26
otp.c
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@@ -529,16 +529,32 @@ int handle_decrypt_menu(void) {
return 1; return 1;
} }
// Ask for custom output filename (optional) // Generate smart default output filename and use enhanced input function
printf("\nEnter output filename (or press Enter for default): "); char default_output[512];
strncpy(default_output, input_file, sizeof(default_output) - 1);
default_output[sizeof(default_output) - 1] = '\0';
// Remove common encrypted extensions to get a better default
if (strstr(default_output, ".otp.asc")) {
// Replace .otp.asc with original extension or no extension
char* ext_pos = strstr(default_output, ".otp.asc");
*ext_pos = '\0';
} else if (strstr(default_output, ".otp")) {
// Replace .otp with original extension or no extension
char* ext_pos = strstr(default_output, ".otp");
*ext_pos = '\0';
} else {
// No recognized encrypted extension, add .decrypted suffix
strncat(default_output, ".decrypted", sizeof(default_output) - strlen(default_output) - 1);
}
char output_file[512]; 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"); printf("Error: Failed to read input\n");
return 1; 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 decrypt_file(input_file, output_filename); return decrypt_file(input_file, output_filename);
} }