void smtpd_state_reset(SMTPD_STATE *state)
{
/*
* When cleaning up, touch only those fields that smtpd_state_init()
* filled in. The other fields are taken care of by their own
* "destructor" functions.
*/
if (state->buffer)
vstring_free(state->buffer);
if (state->protocol)
myfree(state->protocol);
smtpd_peer_reset(state);
/*
* Buffers that are created on the fly and that may be shared among mail
* deliveries within the same SMTP session.
*/
if (state->defer_if_permit.reason)
vstring_free(state->defer_if_permit.reason);
if (state->defer_if_reject.reason)
vstring_free(state->defer_if_reject.reason);
if (state->expand_buf)
vstring_free(state->expand_buf);
if (state->proxy_buffer)
vstring_free(state->proxy_buffer);
if (state->instance)
vstring_free(state->instance);
#ifdef USE_SASL_AUTH
if (var_smtpd_sasl_enable)
smtpd_sasl_disconnect(state);
#endif
}
static void smtpd_peer_no_client(SMTPD_STATE *state)
{
smtpd_peer_reset(state);
state->name = mystrdup(CLIENT_NAME_UNKNOWN);
state->reverse_name = mystrdup(CLIENT_NAME_UNKNOWN);
state->addr = mystrdup(CLIENT_ADDR_UNKNOWN);
state->rfc_addr = mystrdup(CLIENT_ADDR_UNKNOWN);
state->addr_family = AF_UNSPEC;
state->name_status = SMTPD_PEER_CODE_PERM;
state->reverse_name_status = SMTPD_PEER_CODE_PERM;
state->port = mystrdup(CLIENT_PORT_UNKNOWN);
}
