char *mp(t_serveur *serveur, int cs)
{
char to[SIZE + 1];
char msg[SIZE + 1];
recv(cs, to, SIZE, 0);
if (ft_strequ(to, "0"))
return (0);
send(cs, "0", 1, 0);
recv(cs, msg, SIZE, 0);
if (!nick_used(serveur, to))
send(cs, "0", 1, 0);
else
{
send_msg_to(serveur->tab_fds[cs]->nick, msg, to, get_to(serveur, to));
send(cs, "1", 1, 0);
}
return (0);
}
void tcell_store(MyInfo_t *my_info, int sock_fd, char *store_msg)
{
FileDesc_t file_desc;
char *msg_part, *field, *value, *msg_end;
msg_part = strtok_r(store_msg, MSG_SEP, &msg_end);
/* Get the file description from the store message */
while(msg_part != NULL)
{
char *field_end;
field = strtok_r(msg_part, FIELD_VALUE_SEP, &field_end);
if(field == NULL)
{
fprintf(stderr, "[ERROR] An error occurred while decrypting the "
" message. Unable to process it.\n");
exit(-1);
}
/* The field is not null we cant get a value */
value = strtok_r(NULL, FIELD_VALUE_SEP, &field_end);
if(value == NULL)
{
fprintf(stderr, "[WARNING] The value of the field < %s > \n"
" was not provided.\n", field);
}
/* Fill in the correct field of the file descriptor */
if(strcmp(field, FIELD_FILE_GID) == 0)
{
strcpy(file_desc.file_gid, value);
}
else if(strcmp(field, FIELD_FILE_ID) == 0)
{
strcpy(file_desc.file_id, value);
}
else if(strcmp(field, FIELD_SIZE) == 0)
{
strcpy(file_desc.size, value);
}
else if(strcmp(field, FIELD_TYPE) == 0)
{
strcpy(file_desc.type, value);
}
else if(strcmp(field, FIELD_DESC) == 0)
{
strcpy(file_desc.description, value);
}
else if(strcmp(field, FIELD_SYM_KEY) == 0)
{
strcpy(file_desc.symmetric_key, value);
}
else if(strcmp(field, FIELD_IV) == 0)
{
strcpy(file_desc.initialisation_vector, value);
}
msg_part = strtok_r(NULL, MSG_SEP, &msg_end);
}
/* Update the file gid to add the time */
char strtime[ARR_SIZE];
time_t t = time(NULL);
struct tm s_tm = *localtime(&t);
sprintf(strtime, "%d%d%d%d%d%d", s_tm.tm_year + 1900, s_tm.tm_mon + 1,
s_tm.tm_mday, s_tm.tm_hour, s_tm.tm_min,
s_tm.tm_sec);
strcat(file_desc.file_gid, "-");
strcat(file_desc.file_gid, strtime);
/* Set the path of the file on the tcell */
char *tcell_files_path = get_tcell_files_path();
char buf_path[ARR_SIZE];
sprintf(buf_path, "%s/%s", tcell_files_path, file_desc.file_gid);
strcpy(file_desc.path, buf_path);
free(tcell_files_path);
/* Insert a new entry in the database */
if(insertFile(&file_desc) != 1)
{
fprintf(stderr, "[ERROR] Could not insert file into the database.\n");
exit(-1);
}
/* Everyting went well, send an ack to start the file transfer */
send_msg_to(sock_fd, rsa_encrypt_msg(my_info->my_public_key, MSG_ACK));
/* File transfer! */
recv_file_from(sock_fd, file_desc.size, file_desc.path);
/* Send an ack to end the transaction */
send_msg_to(sock_fd, rsa_encrypt_msg(my_info->my_public_key, MSG_ACK));
fprintf(stdout, "[INFO] File successfully transfered!\n");
}