static
int pscom_extoll_accept(pscom_con_t *con, int con_fd)
{
int arch = PSCOM_ARCH_EXTOLL;
psex_con_info_t *ci = psex_con_create();
psex_info_msg_t msg;
if (!ci) goto err_no_ci;
if (psex_init()) goto out_noextoll;
if (psex_con_init(ci, NULL, con)) goto dont_use; /* Initialize connection */
/* step 1: Yes, we talk extoll. */
pscom_writeall(con_fd, &arch, sizeof(arch));
/* step 2: Send Connection id's */
psex_con_get_info_msg(ci, &msg);
pscom_writeall(con_fd, &msg, sizeof(msg));
/* step 3 : recv connection id's */
if ((pscom_readall(con_fd, &msg, sizeof(msg)) != sizeof(msg)))
goto err_remote;
/* Connect */
if (psex_con_connect(ci, &msg)) {
/* ToDo: bad! How to inform the peer about the error? */
DPRINT(0, "Extoll psex_con_connect() failed!");
goto err_local;
}
pscom_extoll_con_init(con, con_fd, ci);
return 1;
/* --- */
err_local:
err_remote:
if (ci) psex_con_cleanup(ci);
if (ci) psex_con_free(ci);
return 0;
/* --- */
dont_use:
out_noextoll:
psex_con_free(ci);
err_no_ci:
arch = PSCOM_ARCH_ERROR;
pscom_writeall(con_fd, &arch, sizeof(arch));
return 0; /* Dont use extoll */
/* --- */
}
static
int pscom_extoll_con_init(pscom_con_t *con)
{
return psex_init();
}
