move glougloud to old

1 files changed, 0 insertions, 192 deletions

diff --git a/glougloud/util.c b/glougloud/util.c
deleted file mode 100644
index c077bd3..0000000
--- a/glougloud/util.c
+++ /dev/null
@@ -1,192 +0,0 @@
-#include <sys/types.h>
-#include <sys/stat.h>
-
-#include <stdlib.h>
-#include <stdarg.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <time.h>
-#include <pwd.h>
-#include <string.h>
-
-#include "glougloud.h"
-
-FILE *logfile;
-int loglevel;
-int logpinvalid;
-
-#define LOGFILE "/var/log/glougloud"
-#define LOG_FORCED -2
-#define LOG_FATAL -1
-#define LOG_WARN 0
-#define LOG_INFO 1
-#define LOG_DEBUG 2
-
-static void logit(int, const char *, const char *, va_list);
-
-void
-log_init(int level, int pinvalid)
-{
-	logfile = fopen(LOGFILE, "a+");
-	if (!logfile) {
-		printf("cannot open log file %s!\n", LOGFILE);
-		exit(1);
-	}
-	loglevel = level;
-	logpinvalid = pinvalid;
-}
-
-void
-log_tmp(const char *msg, ...)
-{
-    va_list ap;
-
-    va_start(ap, msg);
-    logit(LOG_FORCED, "XXX ", msg, ap);
-    va_end(ap);
-}
-void
-log_pinvalid(const char *msg, ...)
-{
-    va_list ap;
-
-    if (!logpinvalid)
-	return;
-
-    va_start(ap, msg);
-    logit(LOG_FORCED, "pinvalid: ", msg, ap);
-    va_end(ap);
-}
-void
-log_debug(const char *msg, ...)
-{
-    va_list ap;
-
-    va_start(ap, msg);
-    logit(LOG_DEBUG, "", msg, ap);
-    va_end(ap);
-}
-void
-log_info(const char *msg, ...)
-{
-    va_list ap;
-
-    va_start(ap, msg);
-    logit(LOG_INFO, "", msg, ap);
-    va_end(ap);
-}
-void
-log_warn(const char *msg, ...)
-{
-    va_list ap;
-
-    va_start(ap, msg);
-    logit(LOG_WARN, "", msg, ap);
-    va_end(ap);
-}
-#if defined(__OpenBSD__)
-void __dead
-#else
-void
-#endif
-fatal(const char *msg, ...)
-{
-    va_list ap;
-
-    va_start(ap, msg);
-    logit(LOG_FATAL, "fatal: ", msg, ap);
-    va_end(ap);
-    
-    exit(1);
-}
-
-/* XXX mpsafe */
-static void
-logit(int level, const char *prefix, const char *msg, va_list ap)
-{
-    time_t clock;
-
-    if (level <= loglevel) {
-	time(&clock);
-	fprintf(logfile, "%d ", (int)clock);
-	vfprintf(logfile, prefix, ap);
-	vfprintf(logfile, msg, ap);
-	fprintf(logfile, "\n");
-	fflush(logfile);
-    }
-}
-
-void *
-xmalloc(size_t size)
-{
-	void *ptr;
-
-	if (size == 0)
-		fatal("xmalloc: zero size");
-	ptr = malloc(size);
-	if (ptr == NULL)
-		fatal("xmalloc: out of memory (allocating %lu bytes)", (u_long) size);
-	return ptr;
-}
-
-void *
-xcalloc(size_t nmemb, size_t size)
-{
-	void *ptr;
-
-	if (size == 0)
-		fatal("xcalloc: zero size");
-	ptr = calloc(nmemb, size);
-	if (ptr == NULL)
-		fatal("xcalloc: out of memory (allocating %lu bytes)", (u_long) size);
-	return ptr;
-}
-
-void
-fd_nonblock(int fd)
-{
-	int flags = fcntl(fd, F_GETFL, 0);
-	int rc = fcntl(fd, F_SETFL, flags | O_NONBLOCK);
-	if (rc == -1)
-		log_warn("failed to set fd %i non-blocking", fd);
-}
-
-void
-droppriv()
-{
-	struct passwd	*pw;
-
-	pw = getpwnam(GLOUGLOUD_USER);
-	if (!pw)
-		fatal("unknown user %s", GLOUGLOUD_USER);
-	if (chroot(pw->pw_dir) != 0)
-		fatal("unable to chroot");
-	if (chdir("/") != 0)
-		fatal("unable to chdir");
-	if (setgroups(1, &pw->pw_gid) == -1)
-		fatal("setgroups() failed");
-	if (setresgid(pw->pw_gid, pw->pw_gid, pw->pw_gid) == -1)
-		fatal("setresgid failed");
-	if (setresuid(pw->pw_uid, pw->pw_uid, pw->pw_uid) == -1)
-		fatal("setresuid() failed");
-	endpwent();
-}
-
-void
-addrcpy(struct sockaddr_in *dst, struct sockaddr_in *src)
-{
-		dst->sin_addr.s_addr = src->sin_addr.s_addr;
-		dst->sin_port = src->sin_port;
-		dst->sin_family = src->sin_family;
-}
-
-void
-socketpair_prepare(int fd[2])
-{
-	if (socketpair(AF_UNIX, SOCK_STREAM, PF_UNSPEC, fd) == -1)
-		fatal("socketpair_prepare");
-	fd_nonblock(fd[0]);
-	fd_nonblock(fd[1]);
-}
-