File Manager

003 File Manager

Current Path: /usr/src/contrib/ntp/sntp

📁 ..
📄 COPYRIGHT(11.68 KB)
📄 Makefile.am(7.73 KB)
📄 Makefile.in(57.02 KB)
📄 aclocal.m4(48.79 KB)
📁 ag-tpl
📄 bincheck.mf(605 B)
📄 check-libntp.mf(324 B)
📄 check-libopts.mf(350 B)
📄 config.h.in(25.57 KB)
📄 configure(761.77 KB)
📄 configure.ac(3.83 KB)
📄 crypto.c(7.33 KB)
📄 crypto.h(799 B)
📄 data_formats.h(117 B)
📄 deps-ver(29 B)
📄 depsver.mf(2.2 KB)
📁 harden
📁 include
📄 includes.mf(254 B)
📄 invoke-sntp.menu(49 B)
📄 invoke-sntp.texi(15.32 KB)
📄 kod_management.c(5.62 KB)
📄 kod_management.h(450 B)
📁 libevent
📁 libopts
📁 libpkgver
📁 loc
📄 log.c(754 B)
📄 log.h(518 B)
📁 m4
📄 main.c(34.64 KB)
📄 main.h(875 B)
📄 networking.c(7.28 KB)
📄 networking.h(3.16 KB)
📄 scm-rev(7 B)
📁 scripts
📄 sntp-opts.c(56.65 KB)
📄 sntp-opts.def(8.66 KB)
📄 sntp-opts.h(12.16 KB)
📄 sntp.1sntpman(12.08 KB)
📄 sntp.1sntpmdoc(10.64 KB)
📄 sntp.c(125 B)
📄 sntp.html(31.16 KB)
📄 sntp.man.in(12.09 KB)
📄 sntp.mdoc.in(10.65 KB)
📄 sntp.texi(2.41 KB)
📁 tests
📁 unity
📄 utilities.c(3.63 KB)
📄 utilities.h(754 B)
📄 version.c(135 B)

Editing: networking.h

#ifndef NETWORKING_H
#define NETWORKING_H

#include <arpa/inet.h>
#include <netinet/in.h>

#include <strings.h>	
#include <errno.h>
#include <config.h>
#include <netdb.h>
#include <unistd.h>
#include <sys/types.h>
#include <sys/socket.h>

#include <ntp_rfc2553.h>
#include <ntp_stdlib.h>
#include <ntp_machine.h>
#include <ntp_unixtime.h>
#include <ntp_fp.h>
#include <ntp.h>

#include "crypto.h"
#include "log.h"
#include "sntp-opts.h"	
#include "utilities.h"

/* FIXME To be replaced by the constants in ntp.h */
#define SERVER_UNUSEABLE -1 /* Skip server */
#define PACKET_UNUSEABLE -2 /* Discard packet and try to get a useable packet again if not tried too often */
#define SERVER_AUTH_FAIL -3 /* Authentication failed, act upon settings */
#define KOD_DEMOBILIZE -4   /* KOD packet with code DENY or RSTR, stop all communication and save KOD information */
#define KOD_RATE -5	    /* KOD packet with code RATE, reduce poll intervall */
#define BROADCAST_FAILED -6

/* prototypes */
int sendpkt(SOCKET rsock, sockaddr_u *dest, struct pkt *pkt, int len);
int recvdata(SOCKET rsock, sockaddr_u *sender, void *rdata,
	     int rdata_len);
int recvpkt(SOCKET rsock, struct pkt *rpkt, unsigned int rsize,
	    struct pkt *spkt);
int process_pkt(struct pkt *rpkt, sockaddr_u *sas, int pkt_len,
		int mode, struct pkt *spkt, const char *func_name);

/* Shortened peer structure. Not absolutely necessary yet */
struct speer {
	struct speer *next;
	sockaddr_u srcadr;
	u_char version;
	u_char hmode;
	u_char hpoll;
	u_char minpoll;
	u_char maxpoll;
	u_int flags;
	u_char num_events;
	u_char ttl;
	u_char leap;
	u_char pmode;
	u_char stratum;
	u_char ppoll;
	u_char precision;	/* should be s_char */
	u_int32 refid;
	l_fp reftime;
	keyid_t keyid;

#ifdef AUTOKEY
#define clear_to_zero opcode
	u_int32	opcode;		/* last request opcode */
	associd_t assoc;	/* peer association ID */
	u_int32	crypto;		/* peer status word */
	EVP_PKEY *pkey;		/* public key */
	const EVP_MD *digest;	/* message digest algorithm */
	char	*subject;	/* certificate subject name */
	char	*issuer;	/* certificate issuer name */
	struct cert_info *xinfo; /* issuer certificate */
	keyid_t	pkeyid;		/* previous key ID */
	keyid_t	hcookie;	/* host cookie */
	keyid_t	pcookie;	/* peer cookie */
	const struct pkey_info *ident_pkey; /* identity key */
	BIGNUM	*iffval;	/* identity challenge (IFF, GQ, MV) */
	const BIGNUM *grpkey;	/* identity challenge key (GQ) */
	struct value cookval;	/* receive cookie values */
	struct value recval;	/* receive autokey values */
	struct exten *cmmd;	/* extension pointer */
	u_long	refresh;	/* next refresh epoch */

/*
	 * Variables used by authenticated server
	 */
	keyid_t	*keylist;	/* session key ID list */
	int	keynumber;	/* current key number */
	struct value encrypt;	/* send encrypt values */
	struct value sndval;	/* send autokey values */
#else	/* !AUTOKEY follows */
#define clear_to_zero status
#endif	/* !AUTOKEY */
	
	l_fp	rec;		/* receive time stamp */
	l_fp	xmt;		/* transmit time stamp */
	l_fp	dst;		/* destination timestamp */
	l_fp	aorg;		/* origin timestamp */
	l_fp	borg;		/* alternate origin timestamp */
	double	offset;		/* peer clock offset */
	double	delay;		/* peer roundtrip delay */
};

#endif

003 File Manager

Editing: networking.h

Upload File

Create Folder