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Clean up s_auth a little. No functional changes.

This commit is contained in:
Jilles Tjoelker 2008-06-21 00:58:08 +02:00
parent eb66895a34
commit ed28210c45
2 changed files with 33 additions and 48 deletions
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48
include/s_auth.h
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@ -27,57 +27,9 @@
#ifndef INCLUDED_s_auth_h
#define INCLUDED_s_auth_h
#include "config.h"
#include "res.h"
/*
* How many auth allocations to allocate in a block. I'm guessing that
* a good number here is 64, because these are temporary and don't live
* as long as clients do.
* -- adrian
*/
#define AUTH_BLOCK_SIZE 64
struct Client;
struct AuthRequest
{
rb_dlink_node node;
struct Client *client; /* pointer to client struct for request */
struct DNSQuery dns_query; /* DNS Query */
unsigned int flags; /* current state of request */
rb_fde_t *F; /* file descriptor for auth queries */
time_t timeout; /* time when query expires */
};
/*
* flag values for AuthRequest
* NAMESPACE: AM_xxx - Authentication Module
*/
#define AM_AUTH_CONNECTING (1 << 0)
#define AM_AUTH_PENDING (1 << 1)
#define AM_DNS_PENDING (1 << 2)
#define SetDNSPending(x) ((x)->flags |= AM_DNS_PENDING)
#define ClearDNSPending(x) ((x)->flags &= ~AM_DNS_PENDING)
#define IsDNSPending(x) ((x)->flags & AM_DNS_PENDING)
#define SetAuthConnect(x) ((x)->flags |= AM_AUTH_CONNECTING)
#define ClearAuthConnect(x) ((x)->flags &= ~AM_AUTH_CONNECTING)
#define IsAuthConnect(x) ((x)->flags & AM_AUTH_CONNECTING)
#define SetAuthPending(x) ((x)->flags |= AM_AUTH_PENDING)
#define ClearAuthPending(x) ((x)->flags &= AM_AUTH_PENDING)
#define IsAuthPending(x) ((x)->flags & AM_AUTH_PENDING)
#define ClearAuth(x) ((x)->flags &= ~(AM_AUTH_PENDING | AM_AUTH_CONNECTING))
#define IsDoingAuth(x) ((x)->flags & (AM_AUTH_PENDING | AM_AUTH_CONNECTING))
/* #define SetGotId(x) ((x)->flags |= FLAGS_GOTID) */
extern void start_auth(struct Client *);
extern void send_auth_query(struct AuthRequest *req);
extern void remove_auth_request(struct AuthRequest *req);
extern void init_auth(void);
extern void delete_auth_queries(struct Client *);

33
src/s_auth.c
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@ -50,6 +50,39 @@
#include "hook.h"
#include "blacklist.h"
struct AuthRequest
{
rb_dlink_node node;
struct Client *client; /* pointer to client struct for request */
struct DNSQuery dns_query; /* DNS Query */
unsigned int flags; /* current state of request */
rb_fde_t *F; /* file descriptor for auth queries */
time_t timeout; /* time when query expires */
};
/*
* flag values for AuthRequest
* NAMESPACE: AM_xxx - Authentication Module
*/
#define AM_AUTH_CONNECTING (1 << 0)
#define AM_AUTH_PENDING (1 << 1)
#define AM_DNS_PENDING (1 << 2)
#define SetDNSPending(x) ((x)->flags |= AM_DNS_PENDING)
#define ClearDNSPending(x) ((x)->flags &= ~AM_DNS_PENDING)
#define IsDNSPending(x) ((x)->flags & AM_DNS_PENDING)
#define SetAuthConnect(x) ((x)->flags |= AM_AUTH_CONNECTING)
#define ClearAuthConnect(x) ((x)->flags &= ~AM_AUTH_CONNECTING)
#define IsAuthConnect(x) ((x)->flags & AM_AUTH_CONNECTING)
#define SetAuthPending(x) ((x)->flags |= AM_AUTH_PENDING)
#define ClearAuthPending(x) ((x)->flags &= AM_AUTH_PENDING)
#define IsAuthPending(x) ((x)->flags & AM_AUTH_PENDING)
#define ClearAuth(x) ((x)->flags &= ~(AM_AUTH_PENDING | AM_AUTH_CONNECTING))
#define IsDoingAuth(x) ((x)->flags & (AM_AUTH_PENDING | AM_AUTH_CONNECTING))
/*
* a bit different approach
* this replaces the original sendheader macros