X-Git-Url: https://git.wh0rd.org/?p=dump.git;a=blobdiff_plain;f=restore%2Frestore.c;h=e0506000db46e925f3cb50d119e0d6dceb58e8e3;hp=0be2db19a30c4052b2572437ef37f6a6c4b3da72;hb=05f23c0c51be02f2bb0a3706247027dc8fa17af1;hpb=94616addaa56883f49e6c1b5834af0e1a6952f93

diff --git a/restore/restore.c b/restore/restore.c
index 0be2db1..e050600 100644
--- a/restore/restore.c
+++ b/restore/restore.c
@@ -41,7 +41,7 @@
 
 #ifndef lint
 static const char rcsid[] =
-	"$Id: restore.c,v 1.17 2001/04/26 08:28:29 stelian Exp $";
+	"$Id: restore.c,v 1.21 2002/01/11 08:54:14 stelian Exp $";
 #endif /* not lint */
 
 #include <config.h>
@@ -51,7 +51,11 @@ static const char rcsid[] =
 #include <sys/param.h>
 #include <sys/time.h>
 #include <time.h>
+#ifdef HAVE_EXT2FS_EXT2_FS_H
+#include <ext2fs/ext2_fs.h>
+#else
 #include <linux/ext2_fs.h>
+#endif
 #include <bsdcompat.h>
 #else	/* __linux__ */
 #include <ufs/ufs/dinode.h>
@@ -501,7 +505,7 @@ nodeupdates(char *name, dump_ino_t ino, int type)
 		if (compare_ignore_not_found) break;
 		fprintf(stderr, "%s: (inode %lu) not found on tape\n",
 			name, (unsigned long)ino);
-		compare_errors = 1;
+		do_compare_error;
 		break;
 
 	/*
@@ -633,7 +637,7 @@ compare_entry(struct entry *ep, int do_compare)
 {
 	if ((ep->e_flags & (NEW|EXTRACT)) == 0) {
 		badentry(ep, "unexpected file on tape");
-		compare_errors = 1;
+		do_compare_error;
 	}
 	if (do_compare) (void) comparefile(myname(ep));
 	ep->e_flags &= ~(NEW|EXTRACT);
@@ -665,7 +669,7 @@ compareleaves(void)
 			if (ep == NULL)
 				panic("%d: bad first\n", first);
 			fprintf(stderr, "%s: not found on tape\n", myname(ep));
-			compare_errors = 1;
+			do_compare_error;
 			ep->e_flags &= ~(NEW|EXTRACT);
 			first = lowerbnd(first);
 		}
@@ -679,14 +683,14 @@ compareleaves(void)
 		if (first != curfile.ino) {
 			fprintf(stderr, "expected next file %ld, got %lu\n",
 				(long)first, (unsigned long)curfile.ino);
-			compare_errors = 1;
+			do_compare_error;
 			skipfile();
 			goto next;
 		}
 		ep = lookupino(curfile.ino);
 		if (ep == NULL) {
 			panic("unknown file on tape\n");
-			compare_errors = 1;
+			do_compare_error;
 		}
 		compare_entry(ep, 1);
 		for (ep = ep->e_links; ep != NULL; ep = ep->e_links) {
@@ -704,6 +708,25 @@ compareleaves(void)
 			curvol = volno;
 		}
 	}
+	/*
+	 * If we encounter the end of the tape and the next available
+	 * file is not the one which we expect then we have missed one
+	 * or more files. Since we do not request files that were not 
+	 * on the tape, the lost files must have been due to a tape 
+	 * read error, or a file that was removed while the dump was
+	 * in progress.
+	 */
+	first = lowerbnd(first);
+	while (first < curfile.ino) {
+		ep = lookupino(first);
+		if (ep == NULL)
+			panic("%d: bad first\n", first);
+		fprintf(stderr, "%s: (inode %lu) not found on tape\n", 
+			myname(ep), (unsigned long)first);
+		do_compare_error;
+		ep->e_flags &= ~(NEW|EXTRACT);
+		first = lowerbnd(first);
+	}
 }
 
 /*
@@ -738,7 +761,8 @@ createleaves(char *symtabfile)
 			ep = lookupino(first);
 			if (ep == NULL)
 				panic("%d: bad first\n", first);
-			fprintf(stderr, "%s: not found on tape\n", myname(ep));
+			fprintf(stderr, "%s: (inode %lu) not found on tape\n", 
+				myname(ep), (unsigned long)first);
 			ep->e_flags &= ~(NEW|EXTRACT);
 			first = lowerbnd(first);
 		}
@@ -783,6 +807,25 @@ createleaves(char *symtabfile)
 			curvol = volno;
 		}
 	}
+	/*
+	 * If we encounter the end of the tape and the next available
+	 * file is not the one which we expect then we have missed one
+	 * or more files. Since we do not request files that were not 
+	 * on the tape, the lost files must have been due to a tape 
+	 * read error, or a file that was removed while the dump was
+	 * in progress.
+	 */
+	first = lowerbnd(first);
+	while (first < curfile.ino) {
+		ep = lookupino(first);
+		if (ep == NULL)
+			panic("%d: bad first\n", first);
+		fprintf(stderr, "%s: (inode %lu) not found on tape\n", 
+			myname(ep), (unsigned long)first);
+		do_compare_error;
+		ep->e_flags &= ~(NEW|EXTRACT);
+		first = lowerbnd(first);
+	}
 }
 
 /*
@@ -824,7 +867,21 @@ createfiles(void)
 		 */
 		while (curfile.ino > last) {
 			curfile.action = SKIP;
-			getvol((long)0);
+			if (!pipein)
+				getvol((long)0);
+			if (curfile.ino == maxino) {
+				next = lowerbnd(next);
+				while (next < curfile.ino) {
+					ep = lookupino(next);
+					if (ep == NULL)
+						panic("corrupted symbol table\n");
+					fprintf(stderr, "%s: (inode %lu) not found on tape\n", 
+						myname(ep), (unsigned long)next);
+					ep->e_flags &= ~NEW;
+					next = lowerbnd(next);
+				}
+				return;
+			}
 			skipmaps();
 			skipdirs();
 		}
@@ -912,7 +969,8 @@ createfiles(void)
 			ep = lookupino(next);
 			if (ep == NULL)
 				panic("corrupted symbol table\n");
-			fprintf(stderr, "%s: not found on tape\n", myname(ep));
+			fprintf(stderr, "%s: (inode %lu) not found on tape\n", 
+				myname(ep), (unsigned long)next);
 			ep->e_flags &= ~NEW;
 			next = lowerbnd(next);
 		}