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Move generic definitions away from hostapd.h

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This is an initial step in trying to make hostapd.h not needed to be
included in so many files.
This commit is contained in:
Jouni Malinen 2009-01-08 20:14:05 +02:00
parent bfddd95c9e
commit 8d06da09a4
6 changed files with 111 additions and 87 deletions
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1
hostapd/ctrl_iface.c
View File

@ -30,6 +30,7 @@
#include "sta_info.h"
#include "accounting.h"
#include "wps_hostapd.h"
#include "driver.h"
struct wpa_ctrl_dst {

17
hostapd/driver.h
View File

@ -16,6 +16,20 @@
#ifndef DRIVER_H
#define DRIVER_H
struct hostapd_data;
struct hostap_sta_driver_data {
unsigned long rx_packets, tx_packets, rx_bytes, tx_bytes;
unsigned long current_tx_rate;
unsigned long inactive_msec;
unsigned long flags;
unsigned long num_ps_buf_frames;
unsigned long tx_retry_failed;
unsigned long tx_retry_count;
int last_rssi;
int last_ack_rssi;
};
struct hostapd_sta_add_params {
const u8 *addr;
u16 aid;
@ -197,4 +211,7 @@ struct wpa_driver_ops {
const u8 *ie, size_t len);
};
void hostapd_new_assoc_sta(struct hostapd_data *hapd, struct sta_info *sta,
int reassoc);
#endif /* DRIVER_H */

15
hostapd/driver_nl80211.c
View File

@ -529,7 +529,7 @@ static int i802_set_rts(void *priv, int rts)
struct iwreq iwr;
memset(&iwr, 0, sizeof(iwr));
os_strlcpy(iwr.ifr_name, drv->hapd->conf->iface, IFNAMSIZ);
os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
iwr.u.rts.value = rts;
iwr.u.rts.fixed = 1;
@ -548,7 +548,7 @@ static int i802_get_rts(void *priv, int *rts)
struct iwreq iwr;
memset(&iwr, 0, sizeof(iwr));
os_strlcpy(iwr.ifr_name, drv->hapd->conf->iface, IFNAMSIZ);
os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
if (ioctl(drv->ioctl_sock, SIOCGIWRTS, &iwr) < 0) {
perror("ioctl[SIOCGIWRTS]");
@ -567,7 +567,7 @@ static int i802_set_frag(void *priv, int frag)
struct iwreq iwr;
memset(&iwr, 0, sizeof(iwr));
os_strlcpy(iwr.ifr_name, drv->hapd->conf->iface, IFNAMSIZ);
os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
iwr.u.frag.value = frag;
iwr.u.frag.fixed = 1;
@ -586,7 +586,7 @@ static int i802_get_frag(void *priv, int *frag)
struct iwreq iwr;
memset(&iwr, 0, sizeof(iwr));
os_strlcpy(iwr.ifr_name, drv->hapd->conf->iface, IFNAMSIZ);
os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
if (ioctl(drv->ioctl_sock, SIOCGIWFRAG, &iwr) < 0) {
perror("ioctl[SIOCGIWFRAG]");
@ -605,7 +605,7 @@ static int i802_set_retry(void *priv, int short_retry, int long_retry)
struct iwreq iwr;
memset(&iwr, 0, sizeof(iwr));
os_strlcpy(iwr.ifr_name, drv->hapd->conf->iface, IFNAMSIZ);
os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
iwr.u.retry.value = short_retry;
iwr.u.retry.flags = IW_RETRY_LIMIT | IW_RETRY_MIN;
@ -631,7 +631,7 @@ static int i802_get_retry(void *priv, int *short_retry, int *long_retry)
struct iwreq iwr;
memset(&iwr, 0, sizeof(iwr));
os_strlcpy(iwr.ifr_name, drv->hapd->conf->iface, IFNAMSIZ);
os_strlcpy(iwr.ifr_name, drv->iface, IFNAMSIZ);
iwr.u.retry.flags = IW_RETRY_LIMIT | IW_RETRY_MIN;
if (ioctl(drv->ioctl_sock, SIOCGIWRETRY, &iwr) < 0) {
@ -1009,8 +1009,7 @@ static int nl80211_create_iface(struct i802_driver_data *drv,
genlmsg_put(msg, 0, 0, genl_family_get_id(drv->nl80211), 0,
0, NL80211_CMD_NEW_INTERFACE, 0);
NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX,
if_nametoindex(drv->hapd->conf->iface));
NLA_PUT_U32(msg, NL80211_ATTR_IFINDEX, if_nametoindex(drv->iface));
NLA_PUT_STRING(msg, NL80211_ATTR_IFNAME, ifname);
NLA_PUT_U32(msg, NL80211_ATTR_IFTYPE, iftype);

8
hostapd/driver_wired.c
View File

@ -38,6 +38,7 @@
struct wired_driver_data {
struct hostapd_data *hapd;
char iface[IFNAMSIZ + 1];
int sock; /* raw packet socket for driver access */
int dhcp_sock; /* socket for dhcp packets */
@ -197,7 +198,7 @@ static int wired_init_sockets(struct wired_driver_data *drv)
}
memset(&ifr, 0, sizeof(ifr));
os_strlcpy(ifr.ifr_name, hapd->conf->iface, sizeof(ifr.ifr_name));
os_strlcpy(ifr.ifr_name, drv->iface, sizeof(ifr.ifr_name));
if (ioctl(drv->sock, SIOCGIFINDEX, &ifr) != 0) {
perror("ioctl(SIOCGIFINDEX)");
return -1;
@ -229,7 +230,7 @@ static int wired_init_sockets(struct wired_driver_data *drv)
}
memset(&ifr, 0, sizeof(ifr));
os_strlcpy(ifr.ifr_name, hapd->conf->iface, sizeof(ifr.ifr_name));
os_strlcpy(ifr.ifr_name, drv->iface, sizeof(ifr.ifr_name));
if (ioctl(drv->sock, SIOCGIFHWADDR, &ifr) != 0) {
perror("ioctl(SIOCGIFHWADDR)");
return -1;
@ -271,7 +272,7 @@ static int wired_init_sockets(struct wired_driver_data *drv)
}
memset(&ifr, 0, sizeof(ifr));
os_strlcpy(ifr.ifr_ifrn.ifrn_name, hapd->conf->iface, IFNAMSIZ);
os_strlcpy(ifr.ifr_ifrn.ifrn_name, drv->iface, IFNAMSIZ);
if (setsockopt(drv->dhcp_sock, SOL_SOCKET, SO_BINDTODEVICE,
(char *) &ifr, sizeof(ifr)) < 0) {
perror("setsockopt[SOL_SOCKET,SO_BINDTODEVICE]");
@ -339,6 +340,7 @@ static void * wired_driver_init(struct hostapd_data *hapd)
}
drv->hapd = hapd;
os_strlcpy(drv->iface, hapd->conf->iface, sizeof(drv->iface));
drv->use_pae_group_addr = hapd->conf->use_pae_group_addr;
if (wired_init_sockets(drv)) {

77
hostapd/hostapd.h
View File

@ -19,84 +19,11 @@
#include "common.h"
#include "ap.h"
#ifndef ETH_ALEN
#define ETH_ALEN 6
#endif
#ifndef IFNAMSIZ
#define IFNAMSIZ 16
#endif
#ifndef ETH_P_ALL
#define ETH_P_ALL 0x0003
#endif
#ifndef ETH_P_PAE
#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */
#endif /* ETH_P_PAE */
#ifndef ETH_P_EAPOL
#define ETH_P_EAPOL ETH_P_PAE
#endif /* ETH_P_EAPOL */
#ifndef ETH_P_RRB
#define ETH_P_RRB 0x890D
#endif /* ETH_P_RRB */
#include "hostapd_defs.h"
#include "config.h"
#ifdef _MSC_VER
#pragma pack(push, 1)
#endif /* _MSC_VER */
#define MAX_VLAN_ID 4094
struct ieee8023_hdr {
u8 dest[6];
u8 src[6];
u16 ethertype;
} STRUCT_PACKED;
struct ieee80211_hdr {
le16 frame_control;
le16 duration_id;
u8 addr1[6];
u8 addr2[6];
u8 addr3[6];
le16 seq_ctrl;
/* followed by 'u8 addr4[6];' if ToDS and FromDS is set in data frame
*/
} STRUCT_PACKED;
#ifdef _MSC_VER
#pragma pack(pop)
#endif /* _MSC_VER */
#define IEEE80211_DA_FROMDS addr1
#define IEEE80211_BSSID_FROMDS addr2
#define IEEE80211_SA_FROMDS addr3
#define IEEE80211_HDRLEN (sizeof(struct ieee80211_hdr))
#define IEEE80211_FC(type, stype) host_to_le16((type << 2) | (stype << 4))
/* MTU to be set for the wlan#ap device; this is mainly needed for IEEE 802.1X
* frames that might be longer than normal default MTU and they are not
* fragmented */
#define HOSTAPD_MTU 2290
extern unsigned char rfc1042_header[6];
struct hostap_sta_driver_data {
unsigned long rx_packets, tx_packets, rx_bytes, tx_bytes;
unsigned long current_tx_rate;
unsigned long inactive_msec;
unsigned long flags;
unsigned long num_ps_buf_frames;
unsigned long tx_retry_failed;
unsigned long tx_retry_count;
int last_rssi;
int last_ack_rssi;
};
struct wpa_driver_ops;
struct wpa_ctrl_dst;
struct radius_server_data;
@ -228,8 +155,6 @@ struct hostapd_iface {
#endif /* CONFIG_IEEE80211N */
};
void hostapd_new_assoc_sta(struct hostapd_data *hapd, struct sta_info *sta,
int reassoc);
int hostapd_reload_config(struct hostapd_iface *iface);
#endif /* HOSTAPD_H */

80
hostapd/hostapd_defs.h Normal file
View File

@ -0,0 +1,80 @@
/*
* hostapd / Initialization and configuration
* Host AP kernel driver
* Copyright (c) 2002-2009, Jouni Malinen <j@w1.fi>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*
* Alternatively, this software may be distributed under the terms of BSD
* license.
*
* See README and COPYING for more details.
*/
#ifndef HOSTAPD_DEFS_H
#define HOSTAPD_DEFS_H
#ifndef ETH_ALEN
#define ETH_ALEN 6
#endif
#ifndef IFNAMSIZ
#define IFNAMSIZ 16
#endif
#ifndef ETH_P_ALL
#define ETH_P_ALL 0x0003
#endif
#ifndef ETH_P_PAE
#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */
#endif /* ETH_P_PAE */
#ifndef ETH_P_EAPOL
#define ETH_P_EAPOL ETH_P_PAE
#endif /* ETH_P_EAPOL */
#ifndef ETH_P_RRB
#define ETH_P_RRB 0x890D
#endif /* ETH_P_RRB */
#ifdef _MSC_VER
#pragma pack(push, 1)
#endif /* _MSC_VER */
#define MAX_VLAN_ID 4094
struct ieee8023_hdr {
u8 dest[6];
u8 src[6];
u16 ethertype;
} STRUCT_PACKED;
struct ieee80211_hdr {
le16 frame_control;
le16 duration_id;
u8 addr1[6];
u8 addr2[6];
u8 addr3[6];
le16 seq_ctrl;
/* followed by 'u8 addr4[6];' if ToDS and FromDS is set in data frame
*/
} STRUCT_PACKED;
#ifdef _MSC_VER
#pragma pack(pop)
#endif /* _MSC_VER */
#define IEEE80211_DA_FROMDS addr1
#define IEEE80211_BSSID_FROMDS addr2
#define IEEE80211_SA_FROMDS addr3
#define IEEE80211_HDRLEN (sizeof(struct ieee80211_hdr))
#define IEEE80211_FC(type, stype) host_to_le16((type << 2) | (stype << 4))
/* MTU to be set for the wlan#ap device; this is mainly needed for IEEE 802.1X
* frames that might be longer than normal default MTU and they are not
* fragmented */
#define HOSTAPD_MTU 2290
#endif /* HOSTAPD_DEFS_H */