High Speed Mosqueteros Protocol (HSMP)

Introduccion

• This protocol is an introductory knowledge about internet protocols

Login

Definition

This action is about

Structure [user 🡒 server]

{
	char accion; // l 
	char tamaño_user[2];
	char tamaño_password[2];
	char* user; 
	char* password; 
}

Example: l0504julioucsp l1104santistebanucsp

Structure [server 🡒 user]

ok {
	char accion; // L
	char ok[2];
}

Example: Lok E fix-20 msg

Lista

Definition

This action is about

Structure [user 🡒 server]

{
	char accion; // i
}

Structure [server 🡒 user]

{
	char accion; // I
	char num_users[2];
	char tamaño_user_name[2];
	char* user_name; 
}

Example: I03110305SantistebanLeePeter I03030203JonWuLee

Message to user

Definition

This action is about

Structure [user 🡒 server]

{
	char accion; // m
	char tamaño_msg[3];
	char tamaño_destinatario[2];
	char* msg;
	char* destinatario;
}

Structure [server 🡒 user]

{
	char accion; // M
	char tamaño_msg[3];
	char tamaño_remitente[2];
	char* msg;
	char* remitente;
}

Broadcast Message

Definition

This action is about

Structure [user 🡒 server]

{
	char accion; // b
	char tamaño_msg[3];
	char* msg;
}

Structure [server 🡒 user]

{
	char accion; // B
	char tamaño_msg[3];
	char tamaño_remitente[2];
	char* msg;
	char* remitente;
}

Upload File

Definition

This action is about

Structure [user 🡒 server]

{
	char accion;
	char tamaño_file_name[3];
	char tamaño_file_data[10];
	char tamaño_destinatario[2];
	char* file_name;
	char* file_data;
	char* destinatario;
	
}

Structure [server 🡒 user]

{
	char accion; // U
	char tamaño_file_name[3];
	char tamaño_file_data[10];
	char tamaño_remitente[2];
	char* file_name;
	char* file_data;
	char* remitente;
	
}

Accept or reject File

Definition

This action is about

Structure [user 🡒 server]

{
	char accion; // f	
	char tamaño_remitente[2];
	char* remitente;
}

Structure [server 🡒 user]

{
	char accion; // F	remitente notificado que rechazaron archivo
	char tamaño_user_name[2];
	char* user_name;
}

Exit chat

Definition

This action is about

Structure [user 🡒 server]

{
	char accion; // x
}

Structure [server 🡒 user]

{
	char accion; // X
}

Error

Definition

This action is about

Structure [server 🡒 user]

{
	char accion; // E
	char msg[20];
}