diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/glibtop/command.h | 102 | ||||
| -rw-r--r-- | include/glibtop/gnuserv.h | 161 | ||||
| -rw-r--r-- | include/glibtop/read.h | 39 | ||||
| -rw-r--r-- | include/glibtop/read_data.h | 39 | ||||
| -rw-r--r-- | include/glibtop/version.h | 42 | ||||
| -rw-r--r-- | include/glibtop/write.h | 39 |
6 files changed, 422 insertions, 0 deletions
diff --git a/include/glibtop/command.h b/include/glibtop/command.h new file mode 100644 index 00000000..02eced03 --- /dev/null +++ b/include/glibtop/command.h @@ -0,0 +1,102 @@ +/* $Id$ */ + +/* Copyright (C) 1998-99 Martin Baulig + This file is part of LibGTop 1.0. + + Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998. + + LibGTop is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + LibGTop 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 General Public License + for more details. + + You should have received a copy of the GNU General Public License + along with LibGTop; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#ifndef __GLIBTOP_COMMAND_H__ +#define __GLIBTOP_COMMAND_H__ + +#include <glibtop.h> +#include <glibtop/sysdeps.h> +#include <glibtop/union.h> + +BEGIN_LIBGTOP_DECLS + +#define GLIBTOP_CMND_QUIT 0 +#define GLIBTOP_CMND_SYSDEPS 1 + +#define GLIBTOP_CMND_CPU 2 +#define GLIBTOP_CMND_MEM 3 +#define GLIBTOP_CMND_SWAP 4 +#define GLIBTOP_CMND_UPTIME 5 +#define GLIBTOP_CMND_LOADAVG 6 +#define GLIBTOP_CMND_SHM_LIMITS 7 +#define GLIBTOP_CMND_MSG_LIMITS 8 +#define GLIBTOP_CMND_SEM_LIMITS 9 +#define GLIBTOP_CMND_PROCLIST 10 + +#define GLIBTOP_CMND_PROC_STATE 11 +#define GLIBTOP_CMND_PROC_UID 12 +#define GLIBTOP_CMND_PROC_MEM 13 +#define GLIBTOP_CMND_PROC_TIME 14 +#define GLIBTOP_CMND_PROC_SIGNAL 15 +#define GLIBTOP_CMND_PROC_KERNEL 16 +#define GLIBTOP_CMND_PROC_SEGMENT 17 +#define GLIBTOP_CMND_PROC_ARGS 18 +#define GLIBTOP_CMND_PROC_MAP 19 + +#define GLIBTOP_CMND_MOUNTLIST 20 +#define GLIBTOP_CMND_FSUSAGE 21 +#define GLIBTOP_CMND_NETLOAD 22 +#define GLIBTOP_CMND_PPP 23 + +#define GLIBTOP_MAX_CMND 24 + +#define _GLIBTOP_PARAM_SIZE 16 + +typedef struct _glibtop_command glibtop_command; + +typedef struct _glibtop_response glibtop_response; +typedef union _glibtop_response_union glibtop_response_union; + +struct _glibtop_command +{ + u_int64_t command; + u_int64_t size, data_size; + char parameter [_GLIBTOP_PARAM_SIZE]; +}; + +union _glibtop_response_union +{ + glibtop_union data; + glibtop_sysdeps sysdeps; +}; + +struct _glibtop_response +{ + int64_t offset; + u_int64_t size, data_size; + glibtop_response_union u; +}; + +#define glibtop_call(p1, p2, p3, p4) glibtop_call_r(glibtop_global_server, p1, p2, p3, p4) + +void * +glibtop_call_l (glibtop *server, unsigned command, size_t send_size, + const void *send_buf, size_t recv_size, void *recv_buf); + +void * +glibtop_call_s (glibtop *server, unsigned command, size_t send_size, + const void *send_buf, size_t recv_size, void *recv_buf); + +END_LIBGTOP_DECLS + +#endif diff --git a/include/glibtop/gnuserv.h b/include/glibtop/gnuserv.h new file mode 100644 index 00000000..6f945c71 --- /dev/null +++ b/include/glibtop/gnuserv.h @@ -0,0 +1,161 @@ +/* -*-C-*- + + Header file for the GNU Emacs server and client C code. + + This file is part of GNU Emacs. + + Copying is permitted under those conditions described by the GNU + General Public License. + + Copyright (C) 1989 Free Software Foundation, Inc. + + Author: Andy Norman (ange@hplb.hpl.hp.com), based on + 'etc/server.c' and 'etc/emacsclient.c' from the 18.52 GNU + Emacs distribution. + + Please mail bugs and suggestions to the author at the above address. +*/ + +/* HISTORY + * 11-Nov-1990 bristor@simba + * Added EOT stuff. + */ + +/* + * This file incorporates new features added by Bob Weiner <weiner@mot.com>, + * Darrell Kindred <dkindred@cmu.edu> and Arup Mukherjee <arup@cmu.edu>. + * Please see the note at the end of the README file for details. + * + * (If gnuserv came bundled with your emacs, the README file is probably + * ../etc/gnuserv.README relative to the directory containing this file) + */ + +#if 0 +static char header_rcsid [] = "!Header: gnuserv.h,v 2.4 95/02/16 11:58:11 arup alpha !"; +#endif + +#define NO_SHORTNAMES + +#define PATCHLEVEL 2 + +#define NO_SHORTNAMES +/* gnuserv should not be compiled using SOCKS */ +#define DO_NOT_SOCKSIFY +#include <glibtop.h> +#include <glibtop/error.h> +#undef read +#undef write +#undef open +#undef close +#undef signal + +/* Define the communication method between server and clients: + * You can have either or both kinds of sockets, but you can't mix + * sockets with sysv ipc + */ + +#define INTERNET_DOMAIN_SOCKETS +#define UNIX_DOMAIN_SOCKETS + +/* + * Define additional authentication protocols to be used. These methods will + * be tried before falling back to the default gnuserv protocol (based on + * the GNU_SECURE environment variable). Currently, only MIT-MAGIC-COOKIE-1 + * is also supported. + * + * Comment out the next line(s) if you don't want to enable the + * appropriate authentication protocol. + */ + +#if defined (HAVE_XAUTH) +#define AUTH_MAGIC_COOKIE +#endif /* HAVE_XAUTH */ + +/* + * stuff related to supporting MIT-MAGIC-COOKIE-1 + */ + +#if 0 +#define MCOOKIE_SCREEN "42980" /* screen # to use as the gnuserv cookie */ +#endif +#define MCOOKIE_NAME "MAGIC-1" /* authentication protocol name */ +#define MCOOKIE_X_NAME "MIT-MAGIC-COOKIE-1" /* as needed by X */ + + +#define DEFAUTH_NAME "GNU-SECURE" /* name of default auth protocol */ +#define AUTH_TIMEOUT 15 /* # seconds to wait for auth data */ +#define AUTH_NAMESZ 15 /* max allows auth protocol name size */ + + +/* + * Pick a default communication scheme, if none was specified. + */ + +#if !defined(UNIX_DOMAIN_SOCKETS) && !defined(INTERNET_DOMAIN_SOCKETS) + +/* BSD systems use Unix Domain sockets by default */ + +#ifdef BSD +#define UNIX_DOMAIN_SOCKETS +#endif + +#endif /* No communication method pre-defined */ + +/* + * If you are using SYSV_IPC, you might want to make the buffer size bigger + * since it limits the size of requests and responses. Don't make it bigger + * than your system's max message size though (usually a couple of k) or else + * msgsend will start failing. For sockets, using the system BUFSIZ is usually + * what you want. + */ + +#if defined(INTERNET_DOMAIN_SOCKETS) || defined(UNIX_DOMAIN_SOCKETS) +#include <sys/socket.h> +#endif /* INTERNET_DOMAIN_SOCKETS || UNIX_DOMAIN_SOCKETS */ + +#ifdef INTERNET_DOMAIN_SOCKETS +#include <netdb.h> +#include <netinet/in.h> +#include <arpa/inet.h> +#define TABLE_SIZE 101 /* The number of entries in the hash table */ +#define HASH(host) host /* Rather simplistic hash function */ +#define DEFAULT_PORT 21490 /* default port number to use is + * DEFAULT_PORT + uid */ +#endif /* INTERNET_DOMAIN_SOCKETS */ + +#ifdef UNIX_DOMAIN_SOCKETS +#include <sys/un.h> +#define HIDE_UNIX_SOCKET /* put the unix socket in a protected dir */ +#endif /* UNIX_DOMAIN_SOCKETS */ + +#define HOSTNAMSZ 255 /* max size of a hostname */ +#define REPLYSIZ 300 /* max size of reply from server to client */ +#undef FALSE +#define FALSE 0 +#undef TRUE +#define TRUE 1 + +/* The casts shut Sun's compiler up and are safe in the context these + are actually used. */ +#define max2(x,y) (((int) (x) > (int) (y)) ? (x) : (y)) +#define min2(x,y) (((int) (x) < (int) (y)) ? (x) : (y)) + +#ifndef _NFILE /* rough guess at maximum number of open files */ +#define _NFILE 20 +#endif + +#define EOT_STR "\004" +#define EOT_CHR '\004' + +/* connection types */ +#define CONN_UNIX 0 +#define CONN_INTERNET 1 +#define CONN_IPC 2 + +/* function declarations */ +int glibtop_make_connection (const char *hostarg, int portarg, int *s); + +#ifdef INTERNET_DOMAIN_SOCKETS +long glibtop_internet_addr (const char *host); +#endif + diff --git a/include/glibtop/read.h b/include/glibtop/read.h new file mode 100644 index 00000000..e4862ba6 --- /dev/null +++ b/include/glibtop/read.h @@ -0,0 +1,39 @@ +/* $Id$ */ + +/* Copyright (C) 1998-99 Martin Baulig + This file is part of LibGTop 1.0. + + Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998. + + LibGTop is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + LibGTop 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 General Public License + for more details. + + You should have received a copy of the GNU General Public License + along with LibGTop; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#ifndef __GLIBTOP_READ_H__ +#define __GLIBTOP_READ_H__ + +#include <glibtop.h> +#include <glibtop/error.h> + +BEGIN_LIBGTOP_DECLS + +#define glibtop_read(p1, p2) glibtop_read(glibtop_global_server, p1, p2) + +void glibtop_read_l (glibtop *server, size_t size, void *buf); +void glibtop_read_s (glibtop *server, size_t size, void *buf); + +END_LIBGTOP_DECLS + +#endif diff --git a/include/glibtop/read_data.h b/include/glibtop/read_data.h new file mode 100644 index 00000000..07bfec05 --- /dev/null +++ b/include/glibtop/read_data.h @@ -0,0 +1,39 @@ +/* $Id$ */ + +/* Copyright (C) 1998-99 Martin Baulig + This file is part of LibGTop 1.0. + + Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998. + + LibGTop is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + LibGTop 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 General Public License + for more details. + + You should have received a copy of the GNU General Public License + along with LibGTop; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#ifndef __GLIBTOP_READ_DATA_H__ +#define __GLIBTOP_READ_DATA_H__ + +#include <glibtop.h> +#include <glibtop/error.h> + +BEGIN_LIBGTOP_DECLS + +#define glibtop_read_data() glibtop_read_data_r(glibtop_global_server) + +void *glibtop_read_data_l (glibtop *server); +void *glibtop_read_data_s (glibtop *server); + +END_LIBGTOP_DECLS + +#endif diff --git a/include/glibtop/version.h b/include/glibtop/version.h new file mode 100644 index 00000000..92354833 --- /dev/null +++ b/include/glibtop/version.h @@ -0,0 +1,42 @@ +/* Copyright (C) 1998-99 Martin Baulig + This file is part of LibGTop 1.0. + + Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998. + + LibGTop is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + LibGTop 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 General Public License + for more details. + + You should have received a copy of the GNU General Public License + along with LibGTop; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#ifndef __GLIBTOP_VERSION_H__ +#define __GLIBTOP_VERSION_H__ + +#include <glibtop.h> +#include <glibtop/union.h> +#include <glibtop/sysdeps.h> +#include <glibtop/command.h> + +#define LIBGTOP_VERSION_STRING "Libgtop %s server version %s (%u,%u,%u,%u)." + +BEGIN_LIBGTOP_DECLS + +#if _IN_LIBGTOP + +void glibtop_send_version (glibtop *server, int fd); + +#endif + +END_LIBGTOP_DECLS + +#endif diff --git a/include/glibtop/write.h b/include/glibtop/write.h new file mode 100644 index 00000000..bff8d4e7 --- /dev/null +++ b/include/glibtop/write.h @@ -0,0 +1,39 @@ +/* $Id$ */ + +/* Copyright (C) 1998-99 Martin Baulig + This file is part of LibGTop 1.0. + + Contributed by Martin Baulig <martin@home-of-linux.org>, April 1998. + + LibGTop is free software; you can redistribute it and/or modify it + under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 2 of the License, + or (at your option) any later version. + + LibGTop 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 General Public License + for more details. + + You should have received a copy of the GNU General Public License + along with LibGTop; see the file COPYING. If not, write to the + Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. +*/ + +#ifndef __GLIBTOP_WRITE_H__ +#define __GLIBTOP_WRITE_H__ + +#include <glibtop.h> +#include <glibtop/error.h> + +BEGIN_LIBGTOP_DECLS + +#define glibtop_write(p1, p2) glibtop_write(glibtop_global_server, p1, p2) + +void glibtop_write_l (glibtop *server, size_t size, void *buf); +void glibtop_write_s (glibtop *server, size_t size, void *buf); + +END_LIBGTOP_DECLS + +#endif |