/*
*
- * ptdump: Program to dump the AFS protection server database
+ * pt_util: Program to dump the AFS protection server database
* into an ascii file.
*
* Assumptions: We *cheat* here and read the datafile directly, ie.
#include <sys/time.h>
#include <stdio.h>
#include <ctype.h>
-#include <strings.h>
+#include <string.h>
#include <sys/file.h>
+#include <stdlib.h>
+#include <errno.h>
#include <afs/param.h>
#include <lock.h>
#include "ptint.h"
#include "ptserver.h"
#include "pterror.h"
+#include "vis.h"
#define IDHash(x) (abs(x) % HASHSIZE)
-#define print_id(x) ( ((flags&DO_SYS)==0 && (x<-32767 || x>97536)) || \
- ((flags&DO_OTR)==0 && (x>-32768 && x<97537)))
-
-extern char *optarg;
-extern int optind;
-extern int errno;
-extern char *sys_errlist[];
-#define strerror(a) sys_errlist[a]
-
-int display_entry();
-void add_group();
-void display_groups();
-void display_group();
-void fix_pre();
-char *checkin();
-char *check_core();
-char *id_to_name();
+
+int display_entry(int offset);
+int print_id(int id);
+void add_group(long id);
+void display_groups(void);
+void display_group(int id);
+void fix_pre(struct prentry *pre);
+char *checkin(struct prentry *pre);
+char *check_core(register int id);
+char *id_to_name(int id);
struct hash_entry {
char h_name[PR_MAXNAMELEN];
int wflag = 0;
int flags = 0;
-main(argc, argv)
-int argc;
-char **argv;
+int main(int argc, char **argv)
{
register int i;
register long code;
struct ubik_hdr *uh;
char *dfile = 0;
char *pfile = "/usr/afs/db/prdb.DB0";
+ char *str;
while ((cc = getopt(argc, argv, "wugmxsnp:d:")) != EOF) {
switch (cc) {
break;
default:
fprintf(stderr,
- "Usage: ptdump [options] [-d data] [-p prdb]\n");
+ "Usage: pt_util [options] [-d data] [-p prdb]\n");
fputs(" Options:\n", stderr);
fputs(" -w Update prdb with contents of data file\n", stderr);
fputs(" -u Display users\n", stderr);
}
}
if ((dbase_fd = open(pfile, wflag ? O_RDWR : O_RDONLY, 0600)) < 0) {
- fprintf(stderr, "ptdump: cannot open %s: %s\n",
- pfile, sys_errlist[errno]);
+ fprintf(stderr, "pt_util: cannot open %s: %s\n",
+ pfile, strerror(errno));
exit (1);
}
if (read(dbase_fd, buffer, HDRSIZE) < 0) {
- fprintf(stderr, "ptdump: error reading %s: %s\n",
- pfile, sys_errlist[errno]);
+ fprintf(stderr, "pt_util: error reading %s: %s\n",
+ pfile, strerror(errno));
exit (1);
}
if (dfile) {
if ((dfp = fopen(dfile, wflag ? "r" : "w")) == 0) {
- fprintf(stderr, "ptdump: error opening %s: %s\n",
- dfile, sys_errlist[errno]);
+ fprintf(stderr, "pt_util: error opening %s: %s\n",
+ dfile, strerror(errno));
exit(1);
}
} else
uh = (struct ubik_hdr *)buffer;
if (ntohl(uh->magic) != UBIK_MAGIC)
- fprintf(stderr, "ptdump: %s: Bad UBIK_MAGIC. Is %x should be %x\n",
+ fprintf(stderr, "pt_util: %s: Bad UBIK_MAGIC. Is %x should be %x\n",
pfile, ntohl(uh->magic), UBIK_MAGIC);
memcpy(&uv, &uh->version, sizeof(struct ubik_version));
+ if (wflag && uv.epoch==0 && uv.counter==0) {
+ uv.epoch=2; /* a ubik version of 0 or 1 has special meaning */
+ memcpy(&uh->version, &uv, sizeof(struct ubik_version));
+ lseek(dbase_fd, 0, SEEK_SET);
+ if (write(dbase_fd, buffer, HDRSIZE) < 0) {
+ fprintf(stderr, "pt_util: error writing ubik version to %s: %s\n",
+ pfile, strerror(errno));
+ exit (1);
+ }
+ }
fprintf(stderr, "Ubik Version is: %d.%d\n",
uv.epoch, uv.counter);
if (read(dbase_fd, &prh, sizeof(struct prheader)) < 0) {
- fprintf(stderr, "ptdump: error reading %s: %s\n",
- pfile, sys_errlist[errno]);
+ fprintf(stderr, "pt_util: error reading %s: %s\n",
+ pfile, strerror(errno));
exit (1);
}
sscanf(buffer, "%s %d/%d %d %d %d",
name, &flags, "a, &id, &oid, &cid);
+ str = malloc(strlen(name) + 1);
+ if (!str)
+ {
+ fprintf(stderr, "malloc failed!");
+ exit(1);
+ }
+ strunvis(str, name);
+ strncpy(name, str, PR_MAXNAMELEN);
+ name[PR_MAXNAMELEN] = '\0';
if (FindByID(0, id))
code = PRIDEXIST;
else
lseek (dbase_fd, 0, L_SET); /* rewind to beginning of file */
if (read(dbase_fd, buffer, HDRSIZE) < 0) {
- fprintf(stderr, "ptdump: error reading %s: %s\n",
- pfile, sys_errlist[errno]);
+ fprintf(stderr, "pt_util: error reading %s: %s\n",
+ pfile, strerror(errno));
exit (1);
}
uh = (struct ubik_hdr *)buffer;
if ((uh->version.epoch != uv.epoch) ||
(uh->version.counter != uv.counter)) {
- fprintf(stderr, "ptdump: Ubik Version number changed during execution.\n");
+ fprintf(stderr, "pt_util: Ubik Version number changed during execution.\n");
fprintf(stderr, "Old Version = %d.%d, new version = %d.%d\n",
uv.epoch, uv.counter, uh->version.epoch,
uh->version.counter);
exit (0);
}
-int display_entry (offset)
-int offset;
+int display_entry(int offset)
{
register int i;
return(nflag ? pre.nextName: pre.nextID);
}
-void add_group(id)
- long id;
+void add_group(long id)
{
struct grp_list *g;
register long i;
g->groups[i] = id;
}
-void display_groups()
+void display_groups(void)
{
register int i, id;
struct grp_list *g;
}
}
-void display_group(id)
- int id;
+void display_group(int id)
{
register int i, offset;
int print_grp = 0;
while (offset) {
lseek(dbase_fd, offset+HDRSIZE, L_SET);
if (read(dbase_fd, &pre, sizeof(struct prentry)) < 0) {
- fprintf(stderr, "ptdump: read i/o error: %s\n",
+ fprintf(stderr, "pt_util: read i/o error: %s\n",
strerror(errno));
exit (1);
}
}
}
-void fix_pre(pre)
- struct prentry *pre;
+void fix_pre(struct prentry *pre)
{
register int i;
-
+ char *str = malloc(4 * strlen(pre->name) + 1);
+
+ if (!str)
+ {
+ fprintf(stderr, "malloc failed in fix_pre()!");
+ exit(1);
+ }
+ strvis(str, pre->name, VIS_WHITE);
+ if (strlen(str) > PR_MAXNAMELEN)
+ {
+ fprintf(stderr, "encoding greater than PR_MAXNAMELEN!\n");
+ fprintf(stderr, "groupname %s will not be encoded!\n", pre->name);
+ }
+ else
+ {
+ strncpy(pre->name, str, PR_MAXNAMELEN);
+ pre->name[PR_MAXNAMELEN] = '\0';
+ }
pre->flags = ntohl(pre->flags);
pre->id = ntohl(pre->id);
pre->cellid = ntohl(pre->cellid);
}
}
-char *id_to_name(id)
-int id;
+char *id_to_name(int id)
{
register int offset;
static struct prentry pre;
while (offset) {
lseek(dbase_fd, offset+HDRSIZE, L_SET);
if (read(dbase_fd, &pre, sizeof(struct prentry)) < 0) {
- fprintf(stderr, "ptdump: read i/o error: %s\n",
- sys_errlist[errno]);
+ fprintf(stderr, "pt_util: read i/o error: %s\n",
+ strerror(errno));
exit (1);
}
pre.id = ntohl(pre.id);
return 0;
}
-char *checkin(pre)
-struct prentry *pre;
+char *checkin(struct prentry *pre)
{
struct hash_entry *he, *last;
register int id;
}
he = (struct hash_entry *)malloc(sizeof(struct hash_entry));
if (he == 0) {
- fprintf(stderr, "ptdump: No Memory for internal hash table.\n");
+ fprintf(stderr, "pt_util: No Memory for internal hash table.\n");
exit (1);
}
he->h_id = id;
return(he->h_name);
}
-char *check_core(id)
-register int id;
+char *check_core(register int id)
{
struct hash_entry *he;
he = hat[IDHash(id)];
}
return 0;
}
+
+/* returns 1 if the id value should be printered, otherwise 0 */
+int print_id(int id)
+{
+ /* process system (Moira) users */
+ if (flags & DO_SYS)
+ {
+ /* hard-coded list of IDs in the system id space that aren't actually
+ * system users. Skip them here. Mmm, legacies.
+ */
+ switch (id)
+ {
+ case -65541:
+ case -65542:
+ case -65544:
+ case -65546:
+ case -65548:
+ case -65549:
+ case -65551:
+ case -65557:
+ case -65563:
+ case -65574:
+ case -65576:
+ case -65578:
+ case -65579:
+ case -65582:
+ case -97536:
+ case -97537:
+ case -97538:
+ case -98766:
+ case -98775:
+ case -98781:
+ case -98782:
+ case -98783:
+ case -98784:
+ case -98785:
+ case -98786:
+ case -98787:
+ case -98788:
+ case -98789:
+ case -98792:
+ case -98813:
+ case -98815:
+ case -98816:
+ case -98818:
+ case -98819:
+ case -98820:
+ case -98821:
+ case -98828:
+ case -98829:
+ case -98830:
+ case -98835:
+ case -98836:
+ case -98837:
+ case -98841:
+ case -98842:
+ case -98844:
+ case -98845:
+ case -98846:
+ case -98847:
+ case -98848:
+ case -98849:
+ case -98851:
+ case -98854:
+ case -98855:
+ case -98856:
+ case -98857:
+ case -98859:
+ case -98867:
+ case -98868:
+ case -98869:
+ case -98870:
+ case -98871:
+ case -98873:
+ case -98878:
+ case -98879:
+ case -98883:
+ case -98884:
+ case -98885:
+ case -98888:
+ case -98891:
+ case -98898:
+ case -98903:
+ case -98905:
+ case -98914:
+ case -98918:
+ case -98919:
+ case -98920:
+ case -98923:
+ case -98927:
+ case -98941:
+ case -98942:
+ case -98945:
+ case -98948:
+ case -98949:
+ case -98951:
+ case -98952:
+ case -98953:
+ case -98956:
+ case -98957:
+ case -98960:
+ case -98961:
+ case -98963:
+ case -98966:
+ case -98994:
+ case -98996:
+ case -98998:
+ case -99000:
+ case -99001:
+ case -99002:
+ case -99003:
+ case -99004:
+ case -99005:
+ case -99006:
+ case -99007:
+ case -99008:
+ case -99009:
+ case -99010:
+ case -99011:
+ case -99012:
+ case -99013:
+ case -99014:
+ case -99015:
+ case -99016:
+ case -99017:
+ case -99018:
+ case -99019:
+ case -99023:
+ case -99029:
+ case -99030:
+ case -99042:
+ case -99048:
+ case -99056:
+ case -99057:
+ case -99058:
+ case -99059:
+ case -99063:
+ case -99064:
+ case -99076:
+ case -99079:
+ case -99090:
+ case -99091:
+ case -99105:
+ case -99106:
+ case -99113:
+ case -99114:
+ case -99115:
+ case -99116:
+ case -99118:
+ case -99120:
+ case -99121:
+ case -99129:
+ case -99130:
+ case -99131:
+ case -99133:
+ case -99146:
+ case -99150:
+ case -99153:
+ case -99154:
+ case -99193:
+ case -99194:
+ case -99200:
+ case -99205:
+ case -99211:
+ case -99214:
+ case -99218:
+ case -99220:
+ case -99223:
+ case -99224:
+ case -99225:
+ case -99233:
+ case -99234:
+ case -99236:
+ case -99237:
+ case -99242:
+ case -99245:
+ case -99250:
+ case -99252:
+ case -99253:
+ case -99254:
+ case -99255:
+ case -99259:
+ case -99260:
+ case -99263:
+ case -99264:
+ case -99267:
+ case -99284:
+ case -99287:
+ case -99289:
+ case -99295:
+ case -99297:
+ case -99307:
+ case -99308:
+ case -99309:
+ case -99310:
+ case -99311:
+ case -99315:
+ case -99317:
+ case -99327:
+ case -99334:
+ case -99344:
+ case -99348:
+ case -99349:
+ case -99354:
+ case -99366:
+ case -99367:
+ case -99370:
+ case -99371:
+ case -99372:
+ case -99373:
+ case -99377:
+ case -99378:
+ case -99379:
+ case 65613:
+ case 65678:
+ case 65770:
+ case 65896:
+ case 65971:
+ case 65987:
+ case 66011:
+ case 66114:
+ case 66142:
+ case 67145:
+ case 67299:
+ case 67393:
+ case 67669:
+ case 67712:
+ case 67903:
+ case 68276:
+ case 68421:
+ case 68467:
+ case 69005:
+ case 69143:
+ case 69234:
+ case 69611:
+ case 70141:
+ case 70481:
+ case 71468:
+ case 71559:
+ case 71689:
+ case 72203:
+ case 72775:
+ case 72799:
+ case 73319:
+ case 73348:
+ case 73578:
+ case 73642:
+ case 73656:
+ case 74424:
+ case 74610:
+ case 75067:
+ case 75169:
+ case 75197:
+ case 75332:
+ case 75717:
+ case 76261:
+ case 76322:
+ case 76341:
+ case 76529:
+ case 76546:
+ case 76747:
+ case 76804:
+ case 77353:
+ case 77409:
+ case 77800:
+ case 78720:
+ case 80148:
+ case 80176:
+ case 80422:
+ case 80533:
+ case 80856:
+ case 81342:
+ case 82058:
+ case 82279:
+ case 82304:
+ case 82605:
+ case 82611:
+ case 84255:
+ case 84476:
+ case 85005:
+ case 85309:
+ case 85426:
+ case 85530:
+ case 87306:
+ case 88377:
+ case 89960:
+ case 90782:
+ case 92388:
+ case 92990:
+ case 94724:
+ case 95044:
+ case 95057:
+ case 95969:
+ case 96863:
+ case 97354:
+ case 97538:
+ case 97540:
+ case 97542:
+ case 97544:
+ case 97545:
+ case 97546:
+ case 97547:
+ case 97556:
+ case 97559:
+ case 97560:
+ case 97570:
+ case 99070:
+ case 99071:
+ case 99072:
+ case 101061:
+ case 101502:
+ case 102042:
+ case 103500:
+ case 106026:
+ case 119873:
+ case 127811:
+ case 128401:
+ case 128906:
+ case 130756:
+ case 130781:
+ return 0;
+ break;
+ }
+ if (id > -131073 && id < 131073)
+ return 1;
+ else
+ return 0;
+ }
+ /* process non-system (not in Moira) users */
+ else if (flags & DO_OTR)
+ {
+ /* hard-coded list of IDs in the system id space that aren't actually
+ * system users. Print them here. Mmm, legacies.
+ */
+ switch (id)
+ {
+ case -65541:
+ case -65542:
+ case -65544:
+ case -65546:
+ case -65548:
+ case -65549:
+ case -65551:
+ case -65557:
+ case -65563:
+ case -65574:
+ case -65576:
+ case -65578:
+ case -65579:
+ case -65582:
+ case -97536:
+ case -97537:
+ case -97538:
+ case -98766:
+ case -98775:
+ case -98781:
+ case -98782:
+ case -98783:
+ case -98784:
+ case -98785:
+ case -98786:
+ case -98787:
+ case -98788:
+ case -98789:
+ case -98792:
+ case -98813:
+ case -98815:
+ case -98816:
+ case -98818:
+ case -98819:
+ case -98820:
+ case -98821:
+ case -98828:
+ case -98829:
+ case -98830:
+ case -98835:
+ case -98836:
+ case -98837:
+ case -98841:
+ case -98842:
+ case -98844:
+ case -98845:
+ case -98846:
+ case -98847:
+ case -98848:
+ case -98849:
+ case -98851:
+ case -98854:
+ case -98855:
+ case -98856:
+ case -98857:
+ case -98859:
+ case -98867:
+ case -98868:
+ case -98869:
+ case -98870:
+ case -98871:
+ case -98873:
+ case -98878:
+ case -98879:
+ case -98883:
+ case -98884:
+ case -98885:
+ case -98888:
+ case -98891:
+ case -98898:
+ case -98903:
+ case -98905:
+ case -98914:
+ case -98918:
+ case -98919:
+ case -98920:
+ case -98923:
+ case -98927:
+ case -98941:
+ case -98942:
+ case -98945:
+ case -98948:
+ case -98949:
+ case -98951:
+ case -98952:
+ case -98953:
+ case -98956:
+ case -98957:
+ case -98960:
+ case -98961:
+ case -98963:
+ case -98966:
+ case -98994:
+ case -98996:
+ case -98998:
+ case -99000:
+ case -99001:
+ case -99002:
+ case -99003:
+ case -99004:
+ case -99005:
+ case -99006:
+ case -99007:
+ case -99008:
+ case -99009:
+ case -99010:
+ case -99011:
+ case -99012:
+ case -99013:
+ case -99014:
+ case -99015:
+ case -99016:
+ case -99017:
+ case -99018:
+ case -99019:
+ case -99023:
+ case -99029:
+ case -99030:
+ case -99042:
+ case -99048:
+ case -99056:
+ case -99057:
+ case -99058:
+ case -99059:
+ case -99063:
+ case -99064:
+ case -99076:
+ case -99079:
+ case -99090:
+ case -99091:
+ case -99105:
+ case -99106:
+ case -99113:
+ case -99114:
+ case -99115:
+ case -99116:
+ case -99118:
+ case -99120:
+ case -99121:
+ case -99129:
+ case -99130:
+ case -99131:
+ case -99133:
+ case -99146:
+ case -99150:
+ case -99153:
+ case -99154:
+ case -99193:
+ case -99194:
+ case -99200:
+ case -99205:
+ case -99211:
+ case -99214:
+ case -99218:
+ case -99220:
+ case -99223:
+ case -99224:
+ case -99225:
+ case -99233:
+ case -99234:
+ case -99236:
+ case -99237:
+ case -99242:
+ case -99245:
+ case -99250:
+ case -99252:
+ case -99253:
+ case -99254:
+ case -99255:
+ case -99259:
+ case -99260:
+ case -99263:
+ case -99264:
+ case -99267:
+ case -99284:
+ case -99287:
+ case -99289:
+ case -99295:
+ case -99297:
+ case -99307:
+ case -99308:
+ case -99309:
+ case -99310:
+ case -99311:
+ case -99315:
+ case -99317:
+ case -99327:
+ case -99334:
+ case -99344:
+ case -99348:
+ case -99349:
+ case -99354:
+ case -99366:
+ case -99367:
+ case -99370:
+ case -99371:
+ case -99372:
+ case -99373:
+ case -99377:
+ case -99378:
+ case -99379:
+ case 65613:
+ case 65678:
+ case 65770:
+ case 65896:
+ case 65971:
+ case 65987:
+ case 66011:
+ case 66114:
+ case 66142:
+ case 67145:
+ case 67299:
+ case 67393:
+ case 67669:
+ case 67712:
+ case 67903:
+ case 68276:
+ case 68421:
+ case 68467:
+ case 69005:
+ case 69143:
+ case 69234:
+ case 69611:
+ case 70141:
+ case 70481:
+ case 71468:
+ case 71559:
+ case 71689:
+ case 72203:
+ case 72775:
+ case 72799:
+ case 73319:
+ case 73348:
+ case 73578:
+ case 73642:
+ case 73656:
+ case 74424:
+ case 74610:
+ case 75067:
+ case 75169:
+ case 75197:
+ case 75332:
+ case 75717:
+ case 76261:
+ case 76322:
+ case 76341:
+ case 76529:
+ case 76546:
+ case 76747:
+ case 76804:
+ case 77353:
+ case 77409:
+ case 77800:
+ case 78720:
+ case 80148:
+ case 80176:
+ case 80422:
+ case 80533:
+ case 80856:
+ case 81342:
+ case 82058:
+ case 82279:
+ case 82304:
+ case 82605:
+ case 82611:
+ case 84255:
+ case 84476:
+ case 85005:
+ case 85309:
+ case 85426:
+ case 85530:
+ case 87306:
+ case 88377:
+ case 89960:
+ case 90782:
+ case 92388:
+ case 92990:
+ case 94724:
+ case 95044:
+ case 95057:
+ case 95969:
+ case 96863:
+ case 97354:
+ case 97538:
+ case 97540:
+ case 97542:
+ case 97544:
+ case 97545:
+ case 97546:
+ case 97547:
+ case 97556:
+ case 97559:
+ case 97560:
+ case 97570:
+ case 99070:
+ case 99071:
+ case 99072:
+ case 101061:
+ case 101502:
+ case 102042:
+ case 103500:
+ case 106026:
+ case 119873:
+ case 127811:
+ case 128401:
+ case 128906:
+ case 130756:
+ case 130781:
+ return 1;
+ break;
+ }
+ if (id < -131072 || id > 131072)
+ return 1;
+ else
+ return 0;
+ }
+ /* neither flag set, don't do anything */
+ else
+ return 0;
+}
andersk / moira.git / blobdiff