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authorJan Safranek <jsafrane@redhat.com>2009-03-13 15:16:19 +0100
committerJan Safranek <jsafrane@redhat.com>2009-03-26 09:34:18 +0100
commitf8e05fc8c129a13fed256b03a23537ef94c77152 (patch)
treec64ea7d9f7daeefd307feec1bcb90ea5e3e6d600 /cgrulesengd.h
parent04bb98f8bd9751dd8a514b0e3a6c4862ceabeae9 (diff)
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Distribute files to various subdirectories
Signed-off-by: Jan Safranek <jsafrane@redhat.com>
Diffstat (limited to 'cgrulesengd.h')
-rw-r--r--cgrulesengd.h127
1 files changed, 0 insertions, 127 deletions
diff --git a/cgrulesengd.h b/cgrulesengd.h
deleted file mode 100644
index 1840143..0000000
--- a/cgrulesengd.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Copyright Red Hat Inc. 2008
- *
- * Author: Steve Olivieri <sjo@redhat.com>
- *
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2.1 of the GNU Lesser General Public License
- * as published by the Free Software Foundation.
- *
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
- */
-
-#ifndef _CGRULESENGD_H
-#define _CGRULESENGD_H
-
-#include <features.h>
-
-__BEGIN_DECLS
-
-#include "config.h"
-#include "libcgroup.h"
-#include <linux/connector.h>
-
-#ifndef _GNU_SOURCE
-#define _GNU_SOURCE
-#endif
-
-#ifndef __USE_GNU
-#define __USE_GNU
-#endif
-
-/* A simple macro for printing messages only when CGROUP_DEBUG is defined. */
-#ifdef CGROUP_DEBUG
- #define cgroup_dbg(a...) printf(a)
-#else
- #define cgroup_dbg(a...) do {} while (0)
-#endif /* CGROUP_DEBUG */
-
-/* The following ten macros are all for the Netlink code. */
-#define SEND_MESSAGE_LEN (NLMSG_LENGTH(sizeof(struct cn_msg) + \
- sizeof(enum proc_cn_mcast_op)))
-#define RECV_MESSAGE_LEN (NLMSG_LENGTH(sizeof(struct cn_msg) + \
- sizeof(struct proc_event)))
-
-#define SEND_MESSAGE_SIZE (NLMSG_SPACE(SEND_MESSAGE_LEN))
-#define RECV_MESSAGE_SIZE (NLMSG_SPACE(RECV_MESSAGE_LEN))
-
-#define max(x,y) ((y)<(x)?(x):(y))
-#define min(x,y) ((y)>(x)?(x):(y))
-
-#define BUFF_SIZE (max(max(SEND_MESSAGE_SIZE, RECV_MESSAGE_SIZE), 1024))
-#define MIN_RECV_SIZE (min(SEND_MESSAGE_SIZE, RECV_MESSAGE_SIZE))
-
-#define PROC_CN_MCAST_LISTEN (1)
-#define PROC_CN_MCAST_IGNORE (2)
-
-/**
- * Prints the usage information for this program and, optionally, an error
- * message. This function uses vfprintf.
- * @param fd The file stream to print to
- * @param msg The error message to print (printf style)
- * @param ... Any args to msg (printf style)
- */
-void cgre_usage(FILE *fd, const char *msg, ...);
-
-/**
- * Prints a formatted message (like printf()) to all log destinations.
- * Flushes the file stream's buffer so that the message is immediately
- * readable.
- * @param level The log level (LOG_EMERG ... LOG_DEBUG)
- * @param format The format for the message (printf style)
- * @param ... Any args to format (printf style)
- */
-void flog(int level, const char *msg, ...);
-
-/**
- * Process an event from the kernel, and determine the correct UID/GID/PID to
- * pass to libcgroup. Then, libcgroup will decide the cgroup to move the PID
- * to, if any.
- * @param ev The event to process
- * @param type The type of event to process (part of ev)
- * @return 0 on success, > 0 on failure
- */
-int cgre_process_event(const struct proc_event *ev, const int type);
-
-/**
- * Handle a netlink message. In the event of PROC_EVENT_UID or PROC_EVENT_GID,
- * we pass the event along to cgre_process_event for further processing. All
- * other events are ignored.
- * @param cn_hdr The netlink message
- * @return 0 on success, > 0 on error
- */
-int cgre_handle_message(struct cn_msg *cn_hdr);
-
-/**
- * Turns this program into a daemon. In doing so, we fork() and kill the
- * parent process. Note too that stdout, stdin, and stderr are closed in
- * daemon mode, and a file descriptor for a log file is opened.
- * @param logp Path of the log file, NULL if no log file was specified
- * @param logf Syslog facility, NULL if no facility was specified
- * @param daemon False to turn off daemon mode (no fork, leave FDs open)
- * @param logv Log verbosity, 2 is the default, 0 = no logging, 5 = everything
- * @return 0 on success, > 0 on error
- */
-int cgre_start_daemon(const char *logp, const int logf,
- const unsigned char daemon, const int logv);
-
-/**
- * Catch the SIGUSR2 signal and reload the rules configuration. This function
- * makes use of the logfile and flog() to print the new rules.
- * @param signum The signal that we caught (always SIGUSR2)
- */
-void cgre_flash_rules(int signum);
-
-/**
- * Catch the SIGTERM and SIGINT signal so that we can exit gracefully. Before
- * exiting, this function makes use of the logfile and flog().
- * @param signum The signal that we caught (SIGTERM, SIGINT)
- */
-void cgre_catch_term(int signum);
-
-__END_DECLS
-
-#endif /* _CGRULESENGD_H */
-