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Add update label name

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This commit is contained in:
Nikola Petrov 2023-08-28 12:25:30 +02:00
parent 5767e9757c
commit a76b2f5885
3 changed files with 37 additions and 0 deletions
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3
Password_manager/include/arg_func.h
View File

@ -18,6 +18,7 @@ enum class Arg
Show, // show password for label
Error, // error
Username, // update username
Name, // update label name
};
Arg get_args(int argc, char** argv, char** label);
@ -30,6 +31,8 @@ std::optional<LoginInfoPointer> arg_input(Buffer& decrypted_buffer, Buffer& encr
void arg_username(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto);
void arg_label_name(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto);
void arg_list(Buffer& decrypted_buffer);
void arg_delete(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto);

26
Password_manager/source/arg_func.cpp
View File

@ -21,6 +21,7 @@ void print_args()
printf_s(" -d <label> \t delete password of this label\n");
printf_s(" -s <label> \t show password for this label\n");
printf_s(" -u <label> \t update username for this label\n");
printf_s(" -n <label> \t update label name\n");
printf_s(" -l \t list all labels\n");
printf_s(" -p \t print all passwords\n");
printf_s(" -c \t change master password\n");
@ -56,6 +57,7 @@ Arg get_args(int argc, char** argv, char** label) {
if (!strcmp("-i", argv[1])) return Arg::Input;
if (!strcmp("-s", argv[1])) return Arg::Show;
if (!strcmp("-u", argv[1])) return Arg::Username;
if (!strcmp("-n", argv[1])) return Arg::Name;
return Arg::Error;
}
@ -153,6 +155,30 @@ void arg_username(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char
encrypted_buffer.save_to_file();
}
void arg_label_name(Buffer& decrypted_buffer, Buffer& encrypted_buffer, const char* label, Cryptography& crypto)
{
int pass = find_logininfo_in_buffer(decrypted_buffer, label);
if (pass < 0)
{
printf_s("LoginInfo not found\n");
return;
}
LoginInfoPointer lip = get_logininfo_pointer_from_buffer(decrypted_buffer, pass);
std::string password = lip.password;
std::string username = lip.username;
printf_s("Input new label name for %s:", lip.label);
std::string name;
std::getline(std::cin, name);
delete_logininfo_from_buffer(decrypted_buffer, pass);
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();
}
void arg_list(Buffer& decrypted_buffer)
{
Index* index = (Index*)decrypted_buffer.buffer;

8
Password_manager/source/main.cpp
View File

@ -64,6 +64,10 @@ int main()
arg_username(decrypted_buffer, encrypted_buffer, label, crypto);
break;
case Arg::Name:
arg_label_name(decrypted_buffer, encrypted_buffer, label, crypto);
break;
case Arg::Change:
arg_change(decrypted_buffer, encrypted_buffer, user_pass, crypto);
break;
@ -146,6 +150,10 @@ int main(int argc, char** argv)
arg_username(decrypted_buffer, encrypted_buffer, label, crypto);
break;
case Arg::Name:
arg_label_name(decrypted_buffer, encrypted_buffer, label, crypto);
break;
case Arg::Change:
arg_change(decrypted_buffer, encrypted_buffer, user_pass, crypto);
break;