exit(-1) -> exit(1)

6 files changed, 85 insertions, 85 deletions

diff --git a/lib/libkeynote/keynote-keygen.c b/lib/libkeynote/keynote-keygen.c
index b3a2a2236af..5ff49c5bb04 100644
--- a/lib/libkeynote/keynote-keygen.c
+++ b/lib/libkeynote/keynote-keygen.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: keynote-keygen.c,v 1.11 2000/09/27 00:09:54 angelos Exp $ */
+/* $OpenBSD: keynote-keygen.c,v 1.12 2001/03/08 21:50:11 angelos Exp $ */
 /*
  * The author of this code is Angelos D. Keromytis (angelos@dsl.cis.upenn.edu)
  *
@@ -130,7 +130,7 @@ keynote_keygen(int argc, char *argv[])
 	if (algname == (char *) NULL)
 	{
 	    perror("calloc()");
-	    exit(-1);
+	    exit(1);
 	}
 
 	strcpy(algname, argv[1]);
@@ -145,7 +145,7 @@ keynote_keygen(int argc, char *argv[])
 	if (begin <= -1)
 	{
 	    fprintf(stderr, "Erroneous value for print-offset parameter.\n");
-	    exit(-1);
+	    exit(1);
 	}
     }
 
@@ -155,7 +155,7 @@ keynote_keygen(int argc, char *argv[])
 	if (prlen <= 0)
 	{
 	    fprintf(stderr, "Erroneous value for print-length parameter.\n");
-	    exit(-1);
+	    exit(1);
 	}
     }
 
@@ -163,7 +163,7 @@ keynote_keygen(int argc, char *argv[])
     {
 	fprintf(stderr, "Parameter ``print-length'' should be larger "
 		"than the length of AlgorithmName (%d)\n", strlen(algname));
-	exit(-1);
+	exit(1);
     }
 
 #if defined(CRYPTO) || defined(PGPLIB)
@@ -173,7 +173,7 @@ keynote_keygen(int argc, char *argv[])
     if (len <= 0)
     {
 	fprintf(stderr, "Invalid specified keysize %d\n", len);
-	exit(-1);
+	exit(1);
     }
 
     if ((alg == KEYNOTE_ALGORITHM_DSA) &&
@@ -183,7 +183,7 @@ keynote_keygen(int argc, char *argv[])
         if (RAND_bytes(seed, SEED_LEN) == 0)
         {
             fprintf(stderr, "Failed to acquire %d random bytes\n", SEED_LEN);
-            exit(-1);
+            exit(1);
         }
 
 	dsa = DSA_generate_parameters(len, seed, SEED_LEN, &counter, &h, NULL
@@ -195,13 +195,13 @@ keynote_keygen(int argc, char *argv[])
 	if (dsa == (DSA *) NULL)
 	{
 	    ERR_print_errors_fp(stderr);
-	    exit(-1);
+	    exit(1);
 	}
 
 	if (DSA_generate_key(dsa) != 1)
 	{
 	    ERR_print_errors_fp(stderr);
-	    exit(-1);
+	    exit(1);
 	}
 
 	dc.dec_algorithm = KEYNOTE_ALGORITHM_DSA;
@@ -211,7 +211,7 @@ keynote_keygen(int argc, char *argv[])
 	if (foo == (char *) NULL)
 	{
 	    fprintf(stderr, "Error encoding key (errno %d)\n", keynote_errno);
-	    exit(-1);
+	    exit(1);
 	}
 
 	if (!strcmp(argv[3], "-"))
@@ -222,7 +222,7 @@ keynote_keygen(int argc, char *argv[])
 	    if (fp == (FILE *) NULL)
 	    {
 		perror(argv[3]);
-		exit(-1);
+		exit(1);
 	    }
 	}
 
@@ -236,7 +236,7 @@ keynote_keygen(int argc, char *argv[])
 	if (foo == (char *) NULL)
 	{
 	    fprintf(stderr, "Error encoding key (errno %d)\n", keynote_errno);
-	    exit(-1);
+	    exit(1);
 	}
 
 	if (!strcmp(argv[4], "-"))
@@ -251,7 +251,7 @@ keynote_keygen(int argc, char *argv[])
 	    if (fp == (FILE *) NULL)
 	    {
 		perror(argv[4]);
-		exit(-1);
+		exit(1);
 	    }
 	}
 
@@ -260,7 +260,7 @@ keynote_keygen(int argc, char *argv[])
 	if (privalgname == (char *) NULL)
 	{
 	    perror("calloc()");
-	    exit(-1);
+	    exit(1);
 	}
 	sprintf(privalgname, "%s%s", KEYNOTE_PRIVATE_KEY_PREFIX, algname);
 	print_key(fp, privalgname, foo, begin, prlen);
@@ -286,7 +286,7 @@ keynote_keygen(int argc, char *argv[])
 	if (rsa == (RSA *) NULL)
 	{
 	    ERR_print_errors_fp(stderr);
-	    exit(-1);
+	    exit(1);
 	}
 
 	dc.dec_algorithm = KEYNOTE_ALGORITHM_RSA;
@@ -296,7 +296,7 @@ keynote_keygen(int argc, char *argv[])
 	if (foo == (char *) NULL)
 	{
 	    fprintf(stderr, "Error encoding key (errno %d)\n", keynote_errno);
-	    exit(-1);
+	    exit(1);
 	}
 
 	if (!strcmp(argv[3], "-"))
@@ -307,7 +307,7 @@ keynote_keygen(int argc, char *argv[])
 	    if (fp == (FILE *) NULL)
 	    {
 		perror(argv[3]);
-		exit(-1);
+		exit(1);
 	    }
 	}
 
@@ -321,7 +321,7 @@ keynote_keygen(int argc, char *argv[])
 	if (foo == (char *) NULL)
 	{
 	    fprintf(stderr, "Error encoding key (errno %d)\n", keynote_errno);
-	    exit(-1);
+	    exit(1);
 	}
 
 	if (!strcmp(argv[4], "-"))
@@ -336,7 +336,7 @@ keynote_keygen(int argc, char *argv[])
 	    if (fp == (FILE *) NULL)
 	    {
 		perror(argv[4]);
-		exit(-1);
+		exit(1);
 	    }
 	}
 
@@ -345,7 +345,7 @@ keynote_keygen(int argc, char *argv[])
 	if (privalgname == (char *) NULL)
 	{
 	    perror("calloc()");
-	    exit(-1);
+	    exit(1);
 	}
 	sprintf(privalgname, "%s%s", KEYNOTE_PRIVATE_KEY_PREFIX, algname);
 	print_key(fp, privalgname, foo, begin, prlen);
@@ -362,5 +362,5 @@ keynote_keygen(int argc, char *argv[])
 #endif /* CRYPTO */
 
     fprintf(stderr, "Unknown/unsupported algorithm [%s]\n", algname);
-    exit(-1);
+    exit(1);
 }
diff --git a/lib/libkeynote/keynote-main.c b/lib/libkeynote/keynote-main.c
index c18ae6965b8..757ac0f8a03 100644
--- a/lib/libkeynote/keynote-main.c
+++ b/lib/libkeynote/keynote-main.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: keynote-main.c,v 1.6 1999/10/01 01:08:30 angelos Exp $ */
+/* $OpenBSD: keynote-main.c,v 1.7 2001/03/08 21:50:11 angelos Exp $ */
 /*
  * The author of this code is Angelos D. Keromytis (angelos@dsl.cis.upenn.edu)
  *
@@ -62,7 +62,7 @@ main(int argc, char *argv[])
     if (argc < 2)
     {
 	mainusage();
-	exit(-1);
+	exit(1);
     }
 
     if (!strcmp(argv[1], "sign"))
@@ -78,5 +78,5 @@ main(int argc, char *argv[])
 	    keynote_keygen(argc - 1, argv + 1);
 
     mainusage();
-    exit(-1);
+    exit(1);
 }
diff --git a/lib/libkeynote/keynote-sign.c b/lib/libkeynote/keynote-sign.c
index ca5253470b3..c577e06e73a 100644
--- a/lib/libkeynote/keynote-sign.c
+++ b/lib/libkeynote/keynote-sign.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: keynote-sign.c,v 1.10 1999/11/03 03:17:58 angelos Exp $ */
+/* $OpenBSD: keynote-sign.c,v 1.11 2001/03/08 21:50:12 angelos Exp $ */
 /*
  * The author of this code is Angelos D. Keromytis (angelos@dsl.cis.upenn.edu)
  *
@@ -68,7 +68,7 @@ keynote_sign(int argc, char *argv[])
 	(argc != 7))
     {
 	signusage();
-	exit(-1);
+	exit(1);
     }
 
     if (!strcmp("-v", argv[1]))
@@ -80,7 +80,7 @@ keynote_sign(int argc, char *argv[])
         if (begin <= -1)
         {
             fprintf(stderr, "Erroneous value for print-offset parameter.\n");
-            exit(-1);
+            exit(1);
         }
     }
         
@@ -90,7 +90,7 @@ keynote_sign(int argc, char *argv[])
         if (prlen <= 0)
         {
             fprintf(stderr, "Erroneous value for print-length parameter.\n");
-            exit(-1);
+            exit(1);
         }
     }
 
@@ -103,7 +103,7 @@ keynote_sign(int argc, char *argv[])
 	if (algname == (char *) NULL)
 	{
 	    perror("calloc()");
-	    exit(-1);
+	    exit(1);
 	}
 
 	strcpy(algname, argv[1 + flg]);
@@ -117,19 +117,19 @@ keynote_sign(int argc, char *argv[])
     if (fd < 0)
     {
 	perror(argv[2 + flg]);
-	exit(-1);
+	exit(1);
     }
 
     if (fstat(fd, &sb) < 0)
     {
 	perror("fstat()");
-	exit(-1);
+	exit(1);
     }
 
     if (sb.st_size == 0) /* Paranoid */
     {
 	fprintf(stderr, "Error: zero-sized assertion-file.\n");
-	exit(-1);
+	exit(1);
     }
 
     buflen = sb.st_size + 1;
@@ -137,13 +137,13 @@ keynote_sign(int argc, char *argv[])
     if (buf == (char *) NULL)
     {
 	perror("calloc()");
-	exit(-1);
+	exit(1);
     }
 
     if (read(fd, buf, buflen - 1) < 0)
     {
 	perror("read()");
-	exit(-1);
+	exit(1);
     }
 
     close(fd);
@@ -153,32 +153,32 @@ keynote_sign(int argc, char *argv[])
     if (fd < 0)
     {
 	perror(argv[3 + flg]);
-	exit(-1);
+	exit(1);
     }
 
     if (fstat(fd, &sb) < 0)
     {
 	perror("fstat()");
-	exit(-1);
+	exit(1);
     }
 
     if (sb.st_size == 0) /* Paranoid */
     {
 	fprintf(stderr, "Illegal key-file size 0\n");
-	exit(-1);
+	exit(1);
     }
 
     buf2 = (char *) calloc(sb.st_size + 1, sizeof(char));
     if (buf2 == (char *) NULL)
     {
 	perror("calloc()");
-	exit(-1);
+	exit(1);
     }
 
     if (read(fd, buf2, sb.st_size) < 0)
     {
 	perror("read()");
-	exit(-1);
+	exit(1);
     }
 
     close(fd);
@@ -206,7 +206,7 @@ keynote_sign(int argc, char *argv[])
 		fprintf(stderr, "Unknown error while creating signature.\n");
 	}
 
-	exit(-1);
+	exit(1);
     }
 
     /* Print signature string */
diff --git a/lib/libkeynote/keynote-sigver.c b/lib/libkeynote/keynote-sigver.c
index 760eb793e32..5fa864bcfa7 100644
--- a/lib/libkeynote/keynote-sigver.c
+++ b/lib/libkeynote/keynote-sigver.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: keynote-sigver.c,v 1.10 1999/11/05 00:27:18 angelos Exp $ */
+/* $OpenBSD: keynote-sigver.c,v 1.11 2001/03/08 21:50:12 angelos Exp $ */
 /*
  * The author of this code is Angelos D. Keromytis (angelos@dsl.cis.upenn.edu)
  *
@@ -71,32 +71,32 @@ keynote_sigver(int argc, char *argv[])
     if (fd < 0)
     {
 	perror(argv[1]);
-	exit(-1);
+	exit(1);
     }
 
     if (fstat(fd, &sb) < 0)
     {
 	perror("fstat()");
-	exit(-1);
+	exit(1);
     }
 
     if (sb.st_size == 0) /* Paranoid */
     {
 	fprintf(stderr, "Illegal assertion-file size 0\n");
-	exit(-1);
+	exit(1);
     }
 
     buf = (char *) calloc(sb.st_size + 1, sizeof(char));
     if (buf == (char *) NULL)
     {
 	perror("calloc()");
-	exit(-1);
+	exit(1);
     }
 
     if (read(fd, buf, sb.st_size) < 0)
     {
 	perror("read()");
-	exit(-1);
+	exit(1);
     }
 
     close(fd);
@@ -106,14 +106,14 @@ keynote_sigver(int argc, char *argv[])
     {
       	fprintf(stderr, "Out of memory while allocating memory for "
 		"assertions.\n");
-	exit(-1);
+	exit(1);
     }
 
     if (n == 0)
     {
 	fprintf(stderr, "No assertions found in %s.\n", argv[1]);
 	free(assertlist);
-	exit(-1);
+	exit(1);
     }
 
     free(buf);
diff --git a/lib/libkeynote/keynote-verify.c b/lib/libkeynote/keynote-verify.c
index 0f234c9ed1a..0ab02fc3ca4 100644
--- a/lib/libkeynote/keynote-verify.c
+++ b/lib/libkeynote/keynote-verify.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: keynote-verify.c,v 1.8 1999/10/26 22:31:38 angelos Exp $ */
+/* $OpenBSD: keynote-verify.c,v 1.9 2001/03/08 21:50:12 angelos Exp $ */
 /*
  * The author of this code is Angelos D. Keromytis (angelos@dsl.cis.upenn.edu)
  *
@@ -85,13 +85,13 @@ keynote_verify(int argc, char *argv[])
     if (argc == 1)
     {
 	verifyusage();
-	exit(-1);
+	exit(1);
     }
 
     if ((buf = (char *) calloc(cl, sizeof(char))) == (char *) NULL)
     {
 	perror("calloc()");
-	exit(-1);
+	exit(1);
     }
 
 #ifdef LoopTesting
@@ -101,7 +101,7 @@ keynote_verify(int argc, char *argv[])
     if ((retv = (char **) calloc(numretv, sizeof(char *))) == (char **) NULL)
     {
 	perror("calloc()");
-	exit(-1);
+	exit(1);
     }
 
     /* "ac" and "av" are used for stress-testing, ignore otherwise */
@@ -123,7 +123,7 @@ keynote_verify(int argc, char *argv[])
 	{
 	    case 'e':
 		if (read_environment(optarg) == -1)
-	 	  exit(-1);
+	 	  exit(1);
 		se = 1;
 		break;
 
@@ -133,13 +133,13 @@ keynote_verify(int argc, char *argv[])
 		if ((fd = open(optarg, O_RDONLY, 0)) < 0)
 		{
 		    perror(optarg);
-		    exit(-1);
+		    exit(1);
 		}
 
 		if (fstat(fd, &sb) < 0)
 		{
 		    perror("fstat()");
-		    exit(-1);
+		    exit(1);
 		}
 
 		if (sb.st_size > cl - 1)
@@ -150,7 +150,7 @@ keynote_verify(int argc, char *argv[])
 		    if (buf == (char *) NULL)
 		    {
 			perror("calloc()");
-			exit(-1);
+			exit(1);
 		    }
 		}
 
@@ -158,7 +158,7 @@ keynote_verify(int argc, char *argv[])
 		if (i < 0)
 		{
 		    perror("read()");
-		    exit(-1);
+		    exit(1);
 		}
 
 		close(fd);
@@ -172,11 +172,11 @@ keynote_verify(int argc, char *argv[])
 		    case ERROR_SYNTAX:
 			fprintf(stderr, "Syntax error adding authorizer "
 				"%s\n", optarg);
-			exit(-1);
+			exit(1);
 
 		    case ERROR_MEMORY:
 			perror("Out of memory.\n");
-			exit(-1);
+			exit(1);
 
 		    default:
 			fprintf(stderr, "Unknown error (%d).\n",
@@ -194,7 +194,7 @@ keynote_verify(int argc, char *argv[])
 		{
 		    fprintf(stderr,
 			    "Do not define two sets of return values.\n");
-		    exit(-1);
+		    exit(1);
 		}
 
 		sn = 1;
@@ -216,7 +216,7 @@ keynote_verify(int argc, char *argv[])
 			     * little sloppy.
 			     */
 			    perror("calloc()");
-			    exit(-1);
+			    exit(1);
 			}
 
 			memcpy(foov, retv, numretv * sizeof(char **));
@@ -230,7 +230,7 @@ keynote_verify(int argc, char *argv[])
 		    {
 			/* Comment from above applies here as well */
 			perror("calloc()");
-			exit(-1);
+			exit(1);
 		    }
 
 		    /* Copy */
@@ -243,7 +243,7 @@ keynote_verify(int argc, char *argv[])
 		if (retv[numret] == (char *) NULL)
 		{
 		    perror("calloc()");
-		    exit(-1);
+		    exit(1);
 		}
 
 		numret++;
@@ -253,13 +253,13 @@ keynote_verify(int argc, char *argv[])
 		if ((fd = open(optarg, O_RDONLY, 0)) < 0)
 		{
 		    perror(optarg);
-		    exit(-1);
+		    exit(1);
 		}
 
 		if (fstat(fd, &sb) < 0)
 		{
 		    perror("fstat()");
-		    exit(-1);
+		    exit(1);
 		}
 
 		if (sb.st_size > cl - 1)
@@ -270,7 +270,7 @@ keynote_verify(int argc, char *argv[])
 		    if (buf == (char *) NULL)
 		    {
 			perror("calloc()");
-			exit(-1);
+			exit(1);
 		    }
 		}
 
@@ -278,7 +278,7 @@ keynote_verify(int argc, char *argv[])
 		if (i < 0)
 		{
 		    perror("read()");
-		    exit(-1);
+		    exit(1);
 		}
 
 		close(fd);
@@ -298,7 +298,7 @@ keynote_verify(int argc, char *argv[])
 	    case '?':
 	    default:
 		verifyusage();
-		exit(-1);
+		exit(1);
 	}
     }
 
@@ -314,26 +314,26 @@ keynote_verify(int argc, char *argv[])
     {
 	fprintf(stderr,
 		"Should set return values before evaluations begin.\n");
-	exit(-1);
+	exit(1);
     }
 
     if (se == 0)
     {
 	fprintf(stderr, "Should set environment before evaluations begin.\n");
-	exit(-1);
+	exit(1);
     }
 
     if (sk == 0)
     {
 	fprintf(stderr, "Should specify at least one action authorizer.\n");
-	exit(-1);
+	exit(1);
     }
 
     if (sl == 0)
     {
 	fprintf(stderr,
 		"Should specify at least one trusted assertion (POLICY).\n");
-	exit(-1);
+	exit(1);
     }
 
     while (argc--)
@@ -341,13 +341,13 @@ keynote_verify(int argc, char *argv[])
 	if ((fd = open(argv[argc], O_RDONLY, 0)) < 0)
 	{
 	    perror(argv[argc]);
-	    exit(-1);
+	    exit(1);
 	}
 
 	if (fstat(fd, &sb) < 0)
 	{
 	    perror("fstat()");
-	    exit(-1);
+	    exit(1);
 	}
 
 	if (sb.st_size > cl - 1)
@@ -358,7 +358,7 @@ keynote_verify(int argc, char *argv[])
 	    if (buf == (char *) NULL)
 	    {
 		perror("calloc()");
-		exit(-1);
+		exit(1);
 	    }
 	}
 
@@ -366,7 +366,7 @@ keynote_verify(int argc, char *argv[])
 	if (i < 0)
 	{
 	    perror("read()");
-	    exit(-1);
+	    exit(1);
 	}
 
 	close(fd);
@@ -390,23 +390,23 @@ keynote_verify(int argc, char *argv[])
     {
 	case ERROR_MEMORY:
 	    printf("<out of memory>\n");
-	    exit(-1);
+	    exit(1);
 
 	case ERROR_SYNTAX:
 	    printf("<uninitialized authorizers or all POLICY "
 		   "assertions are malformed!>\n");
-	    exit(-1);
+	    exit(1);
 
 	case ERROR_NOTFOUND:
 	    printf("<session or other information not found!>\n");
-	    exit(-1);
+	    exit(1);
 
 	case 0:	/* No errors */
 	    break;
 
 	default:
 	    printf("<should never happen (%d)!>\n", keynote_errno);
-	    exit(-1);
+	    exit(1);
     }
 
     printf("%s\n", retv[p]);
diff --git a/lib/libkeynote/sample-app.c b/lib/libkeynote/sample-app.c
index 59f12a706e5..e270656182d 100644
--- a/lib/libkeynote/sample-app.c
+++ b/lib/libkeynote/sample-app.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: sample-app.c,v 1.1 1999/11/05 00:27:18 angelos Exp $ */
+/* $OpenBSD: sample-app.c,v 1.2 2001/03/08 21:50:12 angelos Exp $ */
 /*
  * The author of this code is Angelos D. Keromytis (angelos@dsl.cis.upenn.edu)
  *
@@ -128,7 +128,7 @@ main(int argc, char **argv)
     if (sessionid == -1)
     {
 	fprintf(stderr, "Failed to create a new session.\n");
-	exit(-1);
+	exit(1);
     }
 
     /*
@@ -142,7 +142,7 @@ main(int argc, char **argv)
     if (decomposed == NULL)
     {
 	fprintf(stderr, "Failed to allocate memory for policy assertions.\n");
-	exit(-1);
+	exit(1);
     }
 
     /*
@@ -154,7 +154,7 @@ main(int argc, char **argv)
     {
 	free(decomposed);
 	fprintf(stderr, "No policy assertions provided.\n");
-	exit(-1);
+	exit(1);
     }
 
     /*
@@ -222,7 +222,7 @@ main(int argc, char **argv)
     {
 	fprintf(stderr, "Failed to allocate memory for credential "
 		"assertions.\n");
-	exit(-1);
+	exit(1);
     }
 
     /*