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combine input and generate

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This commit is contained in:
Nikola Petrov 2023-08-28 12:28:29 +02:00
parent a76b2f5885
commit bee60daef6
3 changed files with 51 additions and 58 deletions
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4
Password_manager/include/arg_func.h
View File

@ -25,9 +25,7 @@ Arg get_args(int argc, char** argv, char** label);
std::optional<LoginInfoPointer> arg_get(Buffer& decrypted_buffer, const char* label); std::optional<LoginInfoPointer> arg_get(Buffer& decrypted_buffer, const char* label);
LoginInfoPointer arg_generate(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto); std::optional<LoginInfoPointer> arg_new_password(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto, bool generate);
std::optional<LoginInfoPointer> arg_input(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto);
void arg_username(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto); void arg_username(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto);

55
Password_manager/source/arg_func.cpp
View File

@ -72,32 +72,30 @@ std::optional<LoginInfoPointer> arg_get(Buffer& decrypted_buffer, const char* la
return get_logininfo_pointer_from_buffer(decrypted_buffer, pass); return get_logininfo_pointer_from_buffer(decrypted_buffer, pass);
} }
std::string get_user_string() { std::optional<LoginInfoPointer> arg_new_password(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto, bool generate)
printf_s("Input username:");
std::string ret;
std::getline(std::cin, ret);
return ret;
}
LoginInfoPointer save(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto, std::string& username, std::string& password)
{ {
int pass = find_logininfo_in_buffer(decrypted_buffer, label); int pass = find_logininfo_in_buffer(decrypted_buffer, label);
if (pass >= 0) delete_logininfo_from_buffer(decrypted_buffer, pass); std::string username = "";
std::string name = label;
std::string password = "";
add_logininfo_to_buffer(decrypted_buffer, label, username.c_str(), password.c_str()); if (pass >= 0) {
crypto.encrypt(&decrypted_buffer, &encrypted_buffer); LoginInfoPointer lip = get_logininfo_pointer_from_buffer(decrypted_buffer, pass);
encrypted_buffer.save_to_file(); username = lip.username;
Index* index = (Index*)decrypted_buffer.buffer; name = lip.label;
return get_logininfo_pointer_from_buffer(decrypted_buffer, index->count - 1); delete_logininfo_from_buffer(decrypted_buffer, pass);
} }
LoginInfoPointer arg_generate(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto) printf_s("New password for %s: \n", name.c_str());
if (pass < 0)
{ {
printf_s("Generating password for %s\n", label); printf_s("Input username:");
std::getline(std::cin, username);
std::string username = get_user_string(); }
if (generate)
{
int default_length = 15; int default_length = 15;
printf_s("Input password length [%d]:", default_length); printf_s("Input password length [%d]:", default_length);
std::string input; std::string input;
@ -110,26 +108,23 @@ LoginInfoPointer arg_generate(Buffer& decrypted_buffer, Buffer& encrypted_buffer
if (!(iss >> length)) length = default_length; if (!(iss >> length)) length = default_length;
} }
std::string password;
generate_password(password, length); generate_password(password, length);
return save(decrypted_buffer, encrypted_buffer, label, crypto, username, password);
} }
else
std::optional<LoginInfoPointer> arg_input(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto)
{ {
std::string username = get_user_string(); password = get_user_password();
printf_s("Input password for %s:", label);
std::string password = get_user_password();
if (password.empty()) if (password.empty())
{ {
printf_s("error getting password\n"); printf_s("error getting password\n");
return {}; return {};
} }
}
return save(decrypted_buffer, encrypted_buffer, label, crypto, username, password); add_logininfo_to_buffer(decrypted_buffer, name.c_str(), username.c_str(), password.c_str());
crypto.encrypt(&decrypted_buffer, &encrypted_buffer);
encrypted_buffer.save_to_file();
Index* index = (Index*)decrypted_buffer.buffer;
return get_logininfo_pointer_from_buffer(decrypted_buffer, index->count - 1);
} }
void arg_username(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto) void arg_username(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto)

8
Password_manager/source/main.cpp
View File

@ -41,7 +41,7 @@ int main()
break; break;
case Arg::Generate: case Arg::Generate:
login_info = arg_generate(decrypted_buffer, encrypted_buffer, label, crypto); login_info = arg_new_password(decrypted_buffer, encrypted_buffer, label, crypto, true);
break; break;
case Arg::List: case Arg::List:
@ -57,7 +57,7 @@ int main()
break; break;
case Arg::Input: case Arg::Input:
login_info = arg_input(decrypted_buffer, encrypted_buffer, label, crypto); login_info = arg_new_password(decrypted_buffer, encrypted_buffer, label, crypto, false);
break; break;
case Arg::Username: case Arg::Username:
@ -127,7 +127,7 @@ int main(int argc, char** argv)
break; break;
case Arg::Generate: case Arg::Generate:
login_info = arg_generate(decrypted_buffer, encrypted_buffer, label, crypto); login_info = arg_new_password(decrypted_buffer, encrypted_buffer, label, crypto, true);
break; break;
case Arg::List: case Arg::List:
@ -143,7 +143,7 @@ int main(int argc, char** argv)
break; break;
case Arg::Input: case Arg::Input:
login_info = arg_input(decrypted_buffer, encrypted_buffer, label, crypto); login_info = arg_new_password(decrypted_buffer, encrypted_buffer, label, crypto, false);
break; break;
case Arg::Username: case Arg::Username: