Unverified Commit aa89097a authored by Jeremy Soller's avatar Jeremy Soller Committed by GitHub

Merge pull request #69 from sajattack/redox

replace glibc headers with newlib ones where possible
parents 070b4240 5308f367
/* Structure types for pre-termios terminal ioctls. Linux version.
Copyright (C) 1996-2017 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<http://www.gnu.org/licenses/>. */
#ifndef _SYS_IOCTL_H
# error "Never use <bits/ioctl-types.h> directly; include <sys/ioctl.h> instead."
#endif
/* Get definition of constants for use with `ioctl'. */
#include <asm/ioctls.h>
struct winsize
{
unsigned short int ws_row;
unsigned short int ws_col;
unsigned short int ws_xpixel;
unsigned short int ws_ypixel;
};
#define NCC 8
struct termio
{
unsigned short int c_iflag; /* input mode flags */
unsigned short int c_oflag; /* output mode flags */
unsigned short int c_cflag; /* control mode flags */
unsigned short int c_lflag; /* local mode flags */
unsigned char c_line; /* line discipline */
unsigned char c_cc[NCC]; /* control characters */
};
/* modem lines */
#define TIOCM_LE 0x001
#define TIOCM_DTR 0x002
#define TIOCM_RTS 0x004
#define TIOCM_ST 0x008
#define TIOCM_SR 0x010
#define TIOCM_CTS 0x020
#define TIOCM_CAR 0x040
#define TIOCM_RNG 0x080
#define TIOCM_DSR 0x100
#define TIOCM_CD TIOCM_CAR
#define TIOCM_RI TIOCM_RNG
/* ioctl (fd, TIOCSERGETLSR, &result) where result may be as below */
/* line disciplines */
#define N_TTY 0
#define N_SLIP 1
#define N_MOUSE 2
#define N_PPP 3
#define N_STRIP 4
#define N_AX25 5
#define N_X25 6 /* X.25 async */
#define N_6PACK 7
#define N_MASC 8 /* Mobitex module */
#define N_R3964 9 /* Simatic R3964 module */
#define N_PROFIBUS_FDL 10 /* Profibus */
#define N_IRDA 11 /* Linux IR */
#define N_SMSBLOCK 12 /* SMS block mode */
#define N_HDLC 13 /* synchronous HDLC */
#define N_SYNC_PPP 14 /* synchronous PPP */
#define N_HCI 15 /* Bluetooth HCI UART */
/* Linuxthreads - a simple clone()-based implementation of Posix */
/* threads for Linux. */
/* Copyright (C) 1996 Xavier Leroy (Xavier.Leroy@inria.fr) */
/* */
/* This program is free software; you can redistribute it and/or */
/* modify it under the terms of the GNU Library General Public License */
/* as published by the Free Software Foundation; either version 2 */
/* of the License, or (at your option) any later version. */
/* */
/* This program is distributed in the hope that it will be useful, */
/* but WITHOUT ANY WARRANTY; without even the implied warranty of */
/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the */
/* GNU Library General Public License for more details. */
#if !defined _BITS_TYPES_H && !defined _PTHREAD_H
# error "Never include <bits/pthreadtypes.h> directly; use <sys/types.h> instead."
#endif
#ifndef _BITS_PTHREADTYPES_H
#define _BITS_PTHREADTYPES_H 1
#define __need_schedparam
#include <bits/sched.h>
/* Fast locks (not abstract because mutexes and conditions aren't abstract). */
struct _pthread_fastlock
{
long int __status; /* "Free" or "taken" or head of waiting list */
int __spinlock; /* Used by compare_and_swap emulation. Also,
adaptive SMP lock stores spin count here. */
};
#ifndef _PTHREAD_DESCR_DEFINED
/* Thread descriptors */
typedef struct _pthread_descr_struct *_pthread_descr;
# define _PTHREAD_DESCR_DEFINED
#endif
/* Attributes for threads. */
typedef struct __pthread_attr_s
{
int __detachstate;
int __schedpolicy;
struct __sched_param __schedparam;
int __inheritsched;
int __scope;
size_t __guardsize;
int __stackaddr_set;
void *__stackaddr;
size_t __stacksize;
} pthread_attr_t;
/* Conditions (not abstract because of PTHREAD_COND_INITIALIZER */
#ifdef __GLIBC_HAVE_LONG_LONG
__extension__ typedef long long __pthread_cond_align_t;
#else
typedef long __pthread_cond_align_t;
#endif
typedef struct
{
struct _pthread_fastlock __c_lock; /* Protect against concurrent access */
_pthread_descr __c_waiting; /* Threads waiting on this condition */
char __padding[48 - sizeof (struct _pthread_fastlock)
- sizeof (_pthread_descr) - sizeof (__pthread_cond_align_t)];
__pthread_cond_align_t __align;
} pthread_cond_t;
/* Attribute for conditionally variables. */
typedef struct
{
int __dummy;
} pthread_condattr_t;
/* Keys for thread-specific data */
typedef unsigned int pthread_key_t;
/* Mutexes (not abstract because of PTHREAD_MUTEX_INITIALIZER). */
/* (The layout is unnatural to maintain binary compatibility
with earlier releases of LinuxThreads.) */
typedef struct
{
int __m_reserved; /* Reserved for future use */
int __m_count; /* Depth of recursive locking */
_pthread_descr __m_owner; /* Owner thread (if recursive or errcheck) */
int __m_kind; /* Mutex kind: fast, recursive or errcheck */
struct _pthread_fastlock __m_lock; /* Underlying fast lock */
} pthread_mutex_t;
/* Attribute for mutex. */
typedef struct
{
int __mutexkind;
} pthread_mutexattr_t;
/* Once-only execution */
typedef int pthread_once_t;
#if defined __USE_UNIX98 || defined __USE_XOPEN2K
/* Read-write locks. */
typedef struct _pthread_rwlock_t
{
struct _pthread_fastlock __rw_lock; /* Lock to guarantee mutual exclusion */
int __rw_readers; /* Number of readers */
_pthread_descr __rw_writer; /* Identity of writer, or NULL if none */
_pthread_descr __rw_read_waiting; /* Threads waiting for reading */
_pthread_descr __rw_write_waiting; /* Threads waiting for writing */
int __rw_kind; /* Reader/Writer preference selection */
int __rw_pshared; /* Shared between processes or not */
} pthread_rwlock_t;
/* Attribute for read-write locks. */
typedef struct
{
int __lockkind;
int __pshared;
} pthread_rwlockattr_t;
#endif
#ifdef __USE_XOPEN2K
/* POSIX spinlock data type. */
typedef volatile int pthread_spinlock_t;
/* POSIX barrier. */
typedef struct {
struct _pthread_fastlock __ba_lock; /* Lock to guarantee mutual exclusion */
int __ba_required; /* Threads needed for completion */
int __ba_present; /* Threads waiting */
_pthread_descr __ba_waiting; /* Queue of waiting threads */
} pthread_barrier_t;
/* barrier attribute */
typedef struct {
int __pshared;
} pthread_barrierattr_t;
#endif
/* Thread identifiers */
typedef unsigned long int pthread_t;
#endif /* bits/pthreadtypes.h */
/* bits/typesizes.h -- underlying types for *_t. Generic version.
Copyright (C) 2002, 2003 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, write to the Free
Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
02111-1307 USA. */
#ifndef _BITS_TYPES_H
# error "Never include <bits/typesizes.h> directly; use <sys/types.h> instead."
#endif
#ifndef _BITS_TYPESIZES_H
#define _BITS_TYPESIZES_H 1
/* See <bits/types.h> for the meaning of these macros. This file exists so
that <bits/types.h> need not vary across different GNU platforms. */
#define __DEV_T_TYPE __UQUAD_TYPE
#define __UID_T_TYPE __U32_TYPE
#define __GID_T_TYPE __U32_TYPE
#define __INO_T_TYPE __ULONGWORD_TYPE
#define __INO64_T_TYPE __UQUAD_TYPE
#define __MODE_T_TYPE __U32_TYPE
#define __NLINK_T_TYPE __UWORD_TYPE
#define __OFF_T_TYPE __SLONGWORD_TYPE
#define __OFF64_T_TYPE __SQUAD_TYPE
#define __PID_T_TYPE __S32_TYPE
#define __RLIM_T_TYPE __ULONGWORD_TYPE
#define __RLIM64_T_TYPE __UQUAD_TYPE
#define __BLKCNT_T_TYPE __SLONGWORD_TYPE
#define __BLKCNT64_T_TYPE __SQUAD_TYPE
#define __FSBLKCNT_T_TYPE __ULONGWORD_TYPE
#define __FSBLKCNT64_T_TYPE __UQUAD_TYPE
#define __FSFILCNT_T_TYPE __ULONGWORD_TYPE
#define __FSFILCNT64_T_TYPE __UQUAD_TYPE
#define __ID_T_TYPE __U32_TYPE
#define __CLOCK_T_TYPE __SLONGWORD_TYPE
#define __TIME_T_TYPE __SLONGWORD_TYPE
#define __USECONDS_T_TYPE __U32_TYPE
#define __SUSECONDS_T_TYPE __SLONGWORD_TYPE
#define __DADDR_T_TYPE __S32_TYPE
#define __SWBLK_T_TYPE __SLONGWORD_TYPE
#define __KEY_T_TYPE __S32_TYPE
#define __CLOCKID_T_TYPE __S32_TYPE
#define __TIMER_T_TYPE __S32_TYPE
#define __BLKSIZE_T_TYPE __SLONGWORD_TYPE
#define __FSID_T_TYPE struct { int __val[2]; }
#define __SSIZE_T_TYPE __SWORD_TYPE
/* Number of descriptors that can fit in an `fd_set'. */
#define __FD_SETSIZE 1024
#endif /* bits/typesizes.h */
......@@ -10,6 +10,10 @@
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
* 3. All advertising materials mentioning features or use of this software
* must display the following acknowledgement:
* This product includes software developed by the University of
* California, Berkeley and its contributors.
* 4. Neither the name of the University nor the names of its contributors
* may be used to endorse or promote products derived from this software
* without specific prior written permission.
......@@ -27,300 +31,107 @@
* SUCH DAMAGE.
*
* @(#)tcp.h 8.1 (Berkeley) 6/10/93
* $FreeBSD: src/sys/netinet/tcp.h,v 1.16 2001/01/09 18:26:17 rwatson Exp $
*/
#ifndef _NETINET_TCP_H
#define _NETINET_TCP_H 1
#ifndef _NETINET_TCP_H_
#define _NETINET_TCP_H_
#include <features.h>
typedef u_int32_t tcp_seq;
typedef u_int32_t tcp_cc; /* connection count per rfc1644 */
/*
* User-settable options (used with setsockopt).
*/
#define TCP_NODELAY 1 /* Don't delay send to coalesce packets */
#define TCP_MAXSEG 2 /* Set maximum segment size */
#define TCP_CORK 3 /* Control sending of partial frames */
#define TCP_KEEPIDLE 4 /* Start keeplives after this period */
#define TCP_KEEPINTVL 5 /* Interval between keepalives */
#define TCP_KEEPCNT 6 /* Number of keepalives before death */
#define TCP_SYNCNT 7 /* Number of SYN retransmits */
#define TCP_LINGER2 8 /* Life time of orphaned FIN-WAIT-2 state */
#define TCP_DEFER_ACCEPT 9 /* Wake up listener only when data arrive */
#define TCP_WINDOW_CLAMP 10 /* Bound advertised window */
#define TCP_INFO 11 /* Information about this connection. */
#define TCP_QUICKACK 12 /* Bock/reenable quick ACKs. */
#define TCP_CONGESTION 13 /* Congestion control algorithm. */
#define TCP_MD5SIG 14 /* TCP MD5 Signature (RFC2385) */
#define TCP_COOKIE_TRANSACTIONS 15 /* TCP Cookie Transactions */
#define TCP_THIN_LINEAR_TIMEOUTS 16 /* Use linear timeouts for thin streams*/
#define TCP_THIN_DUPACK 17 /* Fast retrans. after 1 dupack */
#define TCP_USER_TIMEOUT 18 /* How long for loss retry before timeout */
#define TCP_REPAIR 19 /* TCP sock is under repair right now */
#define TCP_REPAIR_QUEUE 20 /* Set TCP queue to repair */
#define TCP_QUEUE_SEQ 21 /* Set sequence number of repaired queue. */
#define TCP_REPAIR_OPTIONS 22 /* Repair TCP connection options */
#define TCP_FASTOPEN 23 /* Enable FastOpen on listeners */
#define TCP_TIMESTAMP 24 /* TCP time stamp */
#define TCP_NOTSENT_LOWAT 25 /* Limit number of unsent bytes in
write queue. */
#define TCP_CC_INFO 26 /* Get Congestion Control
(optional) info. */
#define TCP_SAVE_SYN 27 /* Record SYN headers for new
connections. */
#define TCP_SAVED_SYN 28 /* Get SYN headers recorded for
connection. */
#define TCP_REPAIR_WINDOW 29 /* Get/set window parameters. */
#define TCP_FASTOPEN_CONNECT 30 /* Attempt FastOpen with connect. */
#define tcp6_seq tcp_seq /* for KAME src sync over BSD*'s */
#define tcp6hdr tcphdr /* for KAME src sync over BSD*'s */
#ifdef __USE_MISC
# include <sys/types.h>
# include <sys/socket.h>
# include <stdint.h>
typedef uint32_t tcp_seq;
/*
* TCP header.
* Per RFC 793, September, 1981.
*/
struct tcphdr
{
__extension__ union
{
struct
{
uint16_t th_sport; /* source port */
uint16_t th_dport; /* destination port */
tcp_seq th_seq; /* sequence number */
tcp_seq th_ack; /* acknowledgement number */
# if __BYTE_ORDER == __LITTLE_ENDIAN
uint8_t th_x2:4; /* (unused) */
uint8_t th_off:4; /* data offset */
# endif
/*
*# if __BYTE_ORDER == __BIG_ENDIAN
* uint8_t th_off:4; [> data offset <]
* uint8_t th_x2:4; [> (unused) <]
*# endif
*/
uint8_t th_flags;
# define TH_FIN 0x01
# define TH_SYN 0x02
# define TH_RST 0x04
# define TH_PUSH 0x08
# define TH_ACK 0x10
# define TH_URG 0x20
uint16_t th_win; /* window */
uint16_t th_sum; /* checksum */
uint16_t th_urp; /* urgent pointer */
};
struct
{
uint16_t source;
uint16_t dest;
uint32_t seq;
uint32_t ack_seq;
# if __BYTE_ORDER == __LITTLE_ENDIAN
uint16_t res1:4;
uint16_t doff:4;
uint16_t fin:1;
uint16_t syn:1;
uint16_t rst:1;
uint16_t psh:1;
uint16_t ack:1;
uint16_t urg:1;
uint16_t res2:2;
# elif __BYTE_ORDER == __BIG_ENDIAN
uint16_t doff:4;
uint16_t res1:4;
uint16_t res2:2;
uint16_t urg:1;
uint16_t ack:1;
uint16_t psh:1;
uint16_t rst:1;
uint16_t syn:1;
uint16_t fin:1;
# else
# error "Adjust your <bits/endian.h> defines"
# endif
uint16_t window;
uint16_t check;
uint16_t urg_ptr;
};
};
struct tcphdr {
u_short th_sport; /* source port */
u_short th_dport; /* destination port */
tcp_seq th_seq; /* sequence number */
tcp_seq th_ack; /* acknowledgement number */
#if BYTE_ORDER == LITTLE_ENDIAN
u_int th_x2:4, /* (unused) */
th_off:4; /* data offset */
#endif
#if BYTE_ORDER == BIG_ENDIAN
u_int th_off:4, /* data offset */
th_x2:4; /* (unused) */
#endif
u_char th_flags;
#define TH_FIN 0x01
#define TH_SYN 0x02
#define TH_RST 0x04
#define TH_PUSH 0x08
#define TH_ACK 0x10
#define TH_URG 0x20
#define TH_ECE 0x40
#define TH_CWR 0x80
#define TH_FLAGS (TH_FIN|TH_SYN|TH_RST|TH_ACK|TH_URG|TH_ECE|TH_CWR)
u_short th_win; /* window */
u_short th_sum; /* checksum */
u_short th_urp; /* urgent pointer */
};
enum
{
TCP_ESTABLISHED = 1,
TCP_SYN_SENT,
TCP_SYN_RECV,
TCP_FIN_WAIT1,
TCP_FIN_WAIT2,
TCP_TIME_WAIT,
TCP_CLOSE,
TCP_CLOSE_WAIT,
TCP_LAST_ACK,
TCP_LISTEN,
TCP_CLOSING /* now a valid state */
};
# define TCPOPT_EOL 0
# define TCPOPT_NOP 1
# define TCPOPT_MAXSEG 2
# define TCPOLEN_MAXSEG 4
# define TCPOPT_WINDOW 3
# define TCPOLEN_WINDOW 3
# define TCPOPT_SACK_PERMITTED 4 /* Experimental */
# define TCPOLEN_SACK_PERMITTED 2
# define TCPOPT_SACK 5 /* Experimental */
# define TCPOPT_TIMESTAMP 8
# define TCPOLEN_TIMESTAMP 10
# define TCPOLEN_TSTAMP_APPA (TCPOLEN_TIMESTAMP+2) /* appendix A */
# define TCPOPT_TSTAMP_HDR \
#define TCPOPT_EOL 0
#define TCPOPT_NOP 1
#define TCPOPT_MAXSEG 2
#define TCPOLEN_MAXSEG 4
#define TCPOPT_WINDOW 3
#define TCPOLEN_WINDOW 3
#define TCPOPT_SACK_PERMITTED 4 /* Experimental */
#define TCPOLEN_SACK_PERMITTED 2
#define TCPOPT_SACK 5 /* Experimental */
#define TCPOPT_TIMESTAMP 8
#define TCPOLEN_TIMESTAMP 10
#define TCPOLEN_TSTAMP_APPA (TCPOLEN_TIMESTAMP+2) /* appendix A */
#define TCPOPT_TSTAMP_HDR \
(TCPOPT_NOP<<24|TCPOPT_NOP<<16|TCPOPT_TIMESTAMP<<8|TCPOLEN_TIMESTAMP)
#define TCPOPT_CC 11 /* CC options: RFC-1644 */
#define TCPOPT_CCNEW 12
#define TCPOPT_CCECHO 13
#define TCPOLEN_CC 6
#define TCPOLEN_CC_APPA (TCPOLEN_CC+2)
#define TCPOPT_CC_HDR(ccopt) \
(TCPOPT_NOP<<24|TCPOPT_NOP<<16|(ccopt)<<8|TCPOLEN_CC)
/*
* Default maximum segment size for TCP.
* With an IP MSS of 576, this is 536,
* but 512 is probably more convenient.
* This should be defined as MIN(512, IP_MSS - sizeof (struct tcpiphdr)).
*/
# define TCP_MSS 512
# define TCP_MAXWIN 65535 /* largest value for (unscaled) window */
# define TCP_MAX_WINSHIFT 14 /* maximum window shift */
# define SOL_TCP 6 /* TCP level */
# define TCPI_OPT_TIMESTAMPS 1
# define TCPI_OPT_SACK 2
# define TCPI_OPT_WSCALE 4
# define TCPI_OPT_ECN 8 /* ECN was negociated at TCP session init */
# define TCPI_OPT_ECN_SEEN 16 /* we received at least one packet with ECT */
# define TCPI_OPT_SYN_DATA 32 /* SYN-ACK acked data in SYN sent or rcvd */
/* Values for tcpi_state. */
enum tcp_ca_state
{
TCP_CA_Open = 0,
TCP_CA_Disorder = 1,
TCP_CA_CWR = 2,
TCP_CA_Recovery = 3,
TCP_CA_Loss = 4
};
struct tcp_info
{
uint8_t tcpi_state;
uint8_t tcpi_ca_state;
uint8_t tcpi_retransmits;
uint8_t tcpi_probes;
uint8_t tcpi_backoff;
uint8_t tcpi_options;
uint8_t tcpi_snd_wscale : 4, tcpi_rcv_wscale : 4;
uint32_t tcpi_rto;
uint32_t tcpi_ato;
uint32_t tcpi_snd_mss;
uint32_t tcpi_rcv_mss;
uint32_t tcpi_unacked;
uint32_t tcpi_sacked;
uint32_t tcpi_lost;
uint32_t tcpi_retrans;
uint32_t tcpi_fackets;
/* Times. */
uint32_t tcpi_last_data_sent;
uint32_t tcpi_last_ack_sent; /* Not remembered, sorry. */
uint32_t tcpi_last_data_recv;
uint32_t tcpi_last_ack_recv;
#define TCP_MSS 512
/* Metrics. */
uint32_t tcpi_pmtu;
uint32_t tcpi_rcv_ssthresh;
uint32_t tcpi_rtt;
uint32_t tcpi_rttvar;
uint32_t tcpi_snd_ssthresh;
uint32_t tcpi_snd_cwnd;
uint32_t tcpi_advmss;
uint32_t tcpi_reordering;
uint32_t tcpi_rcv_rtt;
uint32_t tcpi_rcv_space;
uint32_t tcpi_total_retrans;
};
/* For TCP_MD5SIG socket option. */
#define TCP_MD5SIG_MAXKEYLEN 80
struct tcp_md5sig
{
struct sockaddr_storage tcpm_addr; /* Address associated. */
uint16_t __tcpm_pad1; /* Zero. */
uint16_t tcpm_keylen; /* Key length. */
uint32_t __tcpm_pad2; /* Zero. */
uint8_t tcpm_key[TCP_MD5SIG_MAXKEYLEN]; /* Key (binary). */
};
/* For socket repair options. */
struct tcp_repair_opt
{
uint32_t opt_code;
uint32_t opt_val;
};
/* Queue to repair, for TCP_REPAIR_QUEUE. */
enum
{
TCP_NO_QUEUE,
TCP_RECV_QUEUE,
TCP_SEND_QUEUE,
TCP_QUEUES_NR,
};
/* For cookie transactions socket options. */
#define TCP_COOKIE_MIN 8 /* 64-bits */
#define TCP_COOKIE_MAX 16 /* 128-bits */
#define TCP_COOKIE_PAIR_SIZE (2*TCP_COOKIE_MAX)
/* Flags for both getsockopt and setsockopt */
#define TCP_COOKIE_IN_ALWAYS (1 << 0) /* Discard SYN without cookie */
#define TCP_COOKIE_OUT_NEVER (1 << 1) /* Prohibit outgoing cookies,
* supercedes everything. */
/*
* Default maximum segment size for TCP6.
* With an IP6 MSS of 1280, this is 1220,
* but 1024 is probably more convenient. (xxx kazu in doubt)
* This should be defined as MIN(1024, IP6_MSS - sizeof (struct tcpip6hdr))
*/
#define TCP6_MSS 1024
/* Flags for getsockopt */
#define TCP_S_DATA_IN (1 << 2) /* Was data received? */
#define TCP_S_DATA_OUT (1 << 3) /* Was data sent? */
#define TCP_MAXWIN 65535 /* largest value for (unscaled) window */