* file named AUTHORS, in the root directory of this distribution.
*/
/*
- * $Id: amtrmlog.c,v 1.1.2.3.4.1.2.2 2003/01/01 23:28:53 martinea Exp $
+ * $Id: amtrmlog.c,v 1.17 2006/07/25 18:27:57 martinea Exp $
*
* trims number of index files to only those still in system. Well
* actually, it keeps a few extra, plus goes back to the last level 0
#include "amanda.h"
#include "arglist.h"
-#ifdef HAVE_NETINET_IN_SYSTM_H
-#include <netinet/in_systm.h>
-#endif
#include "conffile.h"
#include "diskfile.h"
#include "tapefile.h"
#include "find.h"
-#include "version.h"
-int main(argc, argv)
-int argc;
-char **argv;
+int amtrmidx_debug = 0;
+
+int main(int argc, char **argv);
+
+int
+main(
+ int argc,
+ char ** argv)
{
- disklist_t *diskl;
+ disklist_t diskl;
int no_keep; /* files per system to keep */
- int fd;
char **output_find_log;
DIR *dir;
struct dirent *adir;
char *logname = NULL;
struct stat stat_log;
struct stat stat_old;
- char *conffile;
char *conf_diskfile;
char *conf_tapelist;
char *conf_logdir;
- int amtrmidx_debug = 0;
-
- for(fd = 3; fd < FD_SETSIZE; fd++) {
- /*
- * Make sure nobody spoofs us with a lot of extra open files
- * that would cause an open we do to get a very high file
- * descriptor, which in turn might be used as an index into
- * an array (e.g. an fd_set).
- */
- close(fd);
+ int dumpcycle;
+ config_overrides_t *cfg_ovr = NULL;
+
+ if (argc > 1 && argv && argv[1] && g_str_equal(argv[1], "--version")) {
+ printf("amtrmlog-%s\n", VERSION);
+ return (0);
}
+ /*
+ * Configure program for internationalization:
+ * 1) Only set the message locale for now.
+ * 2) Set textdomain for all amanda related programs to "amanda"
+ * We don't want to be forced to support dozens of message catalogs.
+ */
+ setlocale(LC_MESSAGES, "C");
+ textdomain("amanda");
+
+ safe_fd(-1, 0);
safe_cd();
set_pname("amtrmlog");
+ /* Don't die when child closes pipe */
+ signal(SIGPIPE, SIG_IGN);
+
+ cfg_ovr = extract_commandline_config_overrides(&argc, &argv);
+
if (argc > 1 && strcmp(argv[1], "-t") == 0) {
amtrmidx_debug = 1;
argc--;
argv++;
}
- if (argc != 2) {
- fprintf(stderr, "Usage: %s [-t] <config>\n", argv[0]);
+ if (argc < 2) {
+ g_fprintf(stderr, _("Usage: %s [-t] <config> [-o configoption]*\n"), argv[0]);
return 1;
}
- dbopen();
- dbprintf(("%s: version %s\n", argv[0], version()));
+ dbopen(DBG_SUBDIR_SERVER);
+ dbprintf(_("%s: version %s\n"), argv[0], VERSION);
- config_name = argv[1];
+ set_config_overrides(cfg_ovr);
+ config_init(CONFIG_INIT_EXPLICIT_NAME, argv[1]);
- config_dir = vstralloc(CONFIG_DIR, "/", config_name, "/", NULL);
- conffile = stralloc2(config_dir, CONFFILE_NAME);
- if(read_conffile(conffile)) {
- error("errors processing config file \"%s\"", conffile);
- }
- amfree(conffile);
- conf_diskfile = getconf_str(CNF_DISKFILE);
- if (*conf_diskfile == '/') {
- conf_diskfile = stralloc(conf_diskfile);
- } else {
- conf_diskfile = stralloc2(config_dir, conf_diskfile);
- }
- if((diskl = read_diskfile(conf_diskfile)) == NULL) {
- error("could not load disklist %s", conf_diskfile);
- }
+ conf_diskfile = config_dir_relative(getconf_str(CNF_DISKFILE));
+ read_diskfile(conf_diskfile, &diskl);
amfree(conf_diskfile);
- conf_tapelist = getconf_str(CNF_TAPELIST);
- if (*conf_tapelist == '/') {
- conf_tapelist = stralloc(conf_tapelist);
- } else {
- conf_tapelist = stralloc2(config_dir, conf_tapelist);
+
+ if (config_errors(NULL) >= CFGERR_WARNINGS) {
+ config_print_errors();
+ if (config_errors(NULL) >= CFGERR_ERRORS) {
+ g_critical(_("errors processing config file"));
+ }
}
+
+ check_running_as(RUNNING_AS_DUMPUSER);
+
+ dbrename(get_config_name(), DBG_SUBDIR_SERVER);
+
+ conf_tapelist = config_dir_relative(getconf_str(CNF_TAPELIST));
if (read_tapelist(conf_tapelist)) {
- error("could not load tapelist \"%s\"", conf_tapelist);
+ error(_("could not load tapelist \"%s\""), conf_tapelist);
+ /*NOTREACHED*/
}
amfree(conf_tapelist);
today = time((time_t *)NULL);
- date_keep = today - (getconf_int(CNF_DUMPCYCLE)*86400);
+ dumpcycle = getconf_int(CNF_DUMPCYCLE);
+ if(dumpcycle > 5000)
+ dumpcycle = 5000;
+ date_keep = today - (dumpcycle * 86400);
- output_find_log = find_log(NULL,0,NULL);
+ output_find_log = find_log();
/* determine how many log to keep */
no_keep = getconf_int(CNF_TAPECYCLE) * 2;
- dbprintf(("Keeping %d log file%s\n", no_keep, (no_keep == 1) ? "" : "s"));
+ dbprintf(plural(_("Keeping %d log file\n"),
+ _("Keeping %d log files\n"), no_keep),
+ no_keep);
- conf_logdir = getconf_str(CNF_LOGDIR);
- if (*conf_logdir == '/') {
- conf_logdir = stralloc(conf_logdir);
- } else {
- conf_logdir = stralloc2(config_dir, conf_logdir);
- }
+ conf_logdir = config_dir_relative(getconf_str(CNF_LOGDIR));
olddir = vstralloc(conf_logdir, "/oldlog", NULL);
- if (mkpdir(olddir, 02700, (uid_t)-1, (gid_t)-1) != 0) {
- error("could not create parents of %s: %s", olddir, strerror(errno));
+ if (mkpdir(olddir, 0700, (uid_t)-1, (gid_t)-1) != 0) {
+ error(_("could not create parents of %s: %s"), olddir, strerror(errno));
+ /*NOTREACHED*/
}
- if (mkdir(olddir, 02700) != 0 && errno != EEXIST) {
- error("could not create %s: %s", olddir, strerror(errno));
+ if (mkdir(olddir, 0700) != 0 && errno != EEXIST) {
+ error(_("could not create %s: %s"), olddir, strerror(errno));
+ /*NOTREACHED*/
}
if (stat(olddir,&stat_old) == -1) {
- error("can't stat oldlog directory \"%s\": %s", olddir, strerror(errno));
+ error(_("can't stat oldlog directory \"%s\": %s"), olddir, strerror(errno));
+ /*NOTREACHED*/
}
if (!S_ISDIR(stat_old.st_mode)) {
- error("Oldlog directory \"%s\" is not a directory", olddir);
+ error(_("Oldlog directory \"%s\" is not a directory"), olddir);
+ /*NOTREACHED*/
}
+
if ((dir = opendir(conf_logdir)) == NULL) {
- error("could not open log directory \"%s\": %s", conf_logdir, strerror(errno));
+ error(_("could not open log directory \"%s\": %s"), conf_logdir,strerror(errno));
+ /*NOTREACHED*/
}
- while ((adir = readdir(dir)) != NULL) {
+ while ((adir=readdir(dir)) != NULL) {
if(strncmp(adir->d_name,"log.",4)==0) {
- useful = 0;
- for (name = output_find_log; *name != NULL; name++) {
- if(strncmp(adir->d_name, *name, 12) == 0) {
- useful = 1;
+ useful=0;
+ for (name=output_find_log;*name !=NULL; name++) {
+ if((strlen(adir->d_name) >= 13 &&
+ strlen(*name) >= 13 &&
+ adir->d_name[12] == '.' && (*name)[12] == '.' &&
+ strncmp(adir->d_name,*name,12)==0) ||
+ strncmp(adir->d_name,*name,18)==0) {
+ useful=1;
+ break;
}
}
- logname = newvstralloc(logname,
- conf_logdir, "/", adir->d_name, NULL);
- if(stat(logname, &stat_log) == 0) {
- if(stat_log.st_mtime > date_keep) {
+ logname=newvstralloc(logname,
+ conf_logdir, "/" ,adir->d_name, NULL);
+ if(stat(logname,&stat_log)==0) {
+ if((time_t)stat_log.st_mtime > date_keep) {
useful = 1;
}
}
- if(! useful) {
+ if(useful == 0) {
oldfile = newvstralloc(oldfile,
conf_logdir, "/", adir->d_name, NULL);
newfile = newvstralloc(newfile,
olddir, "/", adir->d_name, NULL);
- if(rename(oldfile, newfile) != 0) {
- error("could not rename \"%s\" to \"%s\": %s",
+ if (rename(oldfile,newfile) != 0) {
+ error(_("could not rename \"%s\" to \"%s\": %s"),
oldfile, newfile, strerror(errno));
- }
+ /*NOTREACHED*/
+ }
}
}
}
amfree(oldfile);
amfree(newfile);
amfree(olddir);
- amfree(config_dir);
amfree(conf_logdir);
+ clear_tapelist();
+ free_disklist(&diskl);
dbclose();