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Diffstat (limited to 'dialects/linux/dlsof.h')
| -rw-r--r-- | dialects/linux/dlsof.h | 179 |
1 files changed, 179 insertions, 0 deletions
diff --git a/dialects/linux/dlsof.h b/dialects/linux/dlsof.h new file mode 100644 index 0000000..8cca3c5 --- /dev/null +++ b/dialects/linux/dlsof.h @@ -0,0 +1,179 @@ +/* + * dlsof.h - Linux header file for /proc-based lsof + */ + + +/* + * Copyright 1997 Purdue Research Foundation, West Lafayette, Indiana + * 47907. All rights reserved. + * + * Written by Victor A. Abell + * + * This software is not subject to any license of the American Telephone + * and Telegraph Company or the Regents of the University of California. + * + * Permission is granted to anyone to use this software for any purpose on + * any computer system, and to alter it and redistribute it freely, subject + * to the following restrictions: + * + * 1. Neither the authors nor Purdue University are responsible for any + * consequences of the use of this software. + * + * 2. The origin of this software must not be misrepresented, either by + * explicit claim or by omission. Credit to the authors and Purdue + * University must appear in documentation and sources. + * + * 3. Altered versions must be plainly marked as such, and must not be + * misrepresented as being the original software. + * + * 4. This notice may not be removed or altered. + */ + + +/* + * $Id: dlsof.h,v 1.22 2012/04/10 16:39:50 abe Exp $ + */ + + +#if !defined(LINUX_LSOF_H) +#define LINUX_LSOF_H 1 + +#include <dirent.h> +#define DIRTYPE dirent /* for arg.c's enter_dir() */ +#define __USE_GNU /* to get all O_* symbols in fcntl.h */ +#include <fcntl.h> +#include <malloc.h> +#include <signal.h> +#include <stdlib.h> +#include <string.h> +#include <setjmp.h> +#include <unistd.h> +#include <netinet/in.h> + +# if defined(GLIBCV) || defined(__UCLIBC__) +#include <netinet/tcp.h> +# else /* !defined(GLIBCV) && !defined(__UCLIBC__) */ +#include <linux/tcp.h> +# endif /* defined(GLIBCV) || defined(__UCLIBC__) */ + +# if !defined(HASNORPC_H) +#include <rpc/rpc.h> +#include <rpc/pmap_prot.h> +# endif /* !defined(HASNORPC_H) */ + +#if defined(HASSELINUX) +#include <selinux/selinux.h> +#endif /* defined(HASSELINUX) */ + +#include <sys/sysmacros.h> +#include <sys/socket.h> +#include <arpa/inet.h> +#include <linux/if_ether.h> +#include <linux/netlink.h> + + +/* + * This definition is needed for the common function prototype definitions + * in "proto.h", but isn't used in /proc-based lsof. + */ + +typedef unsigned long KA_T; + + +/* + * Local definitions + */ + +#define COMP_P const void +#define DEVINCR 1024 /* device table malloc() increment */ +#define FSNAMEL 4 +#define MALLOC_P void +#define FREE_P MALLOC_P +#define MALLOC_S size_t +#define MAXSYSCMDL 15 /* max system command name length + * This value should be obtained from a + * header file #define, but no consistent one + * exists. Some versions of the Linux kernel + * have a hard-coded "char comm[16]" command + * name member of the task structured + * definition in <linux/sched.h>, while others + * have a "char comm[TASK_COMM_LEN]" member + * with TASK_COMM_LEN #define'd to be 16. + * Hence, a universal, local definition of + * 16 is #define'd here. */ +#define PROCFS "/proc" +#define QSORT_P void +#define READLEN_T size_t + +/* + * Definitions that indicate what values are present in a stat(2) or lstat(2) + * buffer. + */ + +#define SB_DEV 0x01 /* st_dev */ +#define SB_INO 0x02 /* st_ino */ +#define SB_MODE 0x04 /* st_mode */ +#define SB_NLINK 0x08 /* st_nlink */ +#define SB_RDEV 0x10 /* st_rdev */ +#define SB_SIZE 0x20 /* st_size */ +#define SB_ALL (SB_DEV | SB_INO | SB_MODE | SB_NLINK | SB_RDEV | \ + SB_SIZE) /* all values */ + +#define STRNCPY_L size_t +#define STRNML 32 + +# if defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS==64 +#define SZOFFTYPE unsigned long long + /* size and offset internal storage + * type */ +#define SZOFFPSPEC "ll" /* SZOFFTYPE print specification + * modifier */ +# endif /* defined(_FILE_OFFSET_BITS) && _FILE_OFFSET_BITS==64 */ + +#define XDR_PMAPLIST (xdrproc_t)xdr_pmaplist +#define XDR_VOID (xdrproc_t)xdr_void + + +/* + * Global storage definitions (including their structure definitions) + */ + +struct mounts { + char *dir; /* directory name (mounted on) */ + char *fsname; /* file system + * (symbolic links unresolved) */ + char *fsnmres; /* file system + * (symbolic links resolved) */ + size_t dirl; /* length of directory name */ + dev_t dev; /* directory st_dev */ + dev_t rdev; /* directory st_rdev */ + INODETYPE inode; /* directory st_ino */ + mode_t mode; /* directory st_mode */ + int ds; /* directory status -- i.e., SB_* + * values */ + mode_t fs_mode; /* file system st_mode */ + int ty; /* node type -- e.g., N_REGLR, N_NFS */ + struct mounts *next; /* forward link */ +}; + +struct sfile { + char *aname; /* argument file name */ + char *name; /* file name (after readlink()) */ + char *devnm; /* device name (optional) */ + dev_t dev; /* device */ + dev_t rdev; /* raw device */ + mode_t mode; /* S_IFMT mode bits from stat() */ + int type; /* file type: 0 = file system + * 1 = regular file */ + INODETYPE i; /* inode number */ + int f; /* file found flag */ + struct mounts *mp; /* mount structure pointer for file + * system type entries */ +#define SAVE_MP_IN_SFILE 1 /* for ck_file_arg() im arg.c */ + struct sfile *next; /* forward link */ +}; + +extern int HasNFS; +extern int OffType; + +#endif /* LINUX_LSOF_H */ |