Clean away remaining 'selftest' code

All of these don't compile cleanly any more, probably haven't for quite
some time
Reviewed-by: NEmilia Käsper <emilia@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/1789)

crypto/evp/p5_crpt2.c

@@ -129,18 +129,6 @@ int PKCS5_PBKDF2_HMAC_SHA1(const char *pass, int passlen,
                              keylen, out);
 }
 
-# ifdef DO_TEST
-main()
-{
-    unsigned char out[4];
-    unsigned char salt[] = { 0x12, 0x34, 0x56, 0x78 };
-    PKCS5_PBKDF2_HMAC_SHA1("password", -1, salt, 4, 5, 4, out);
-    fprintf(stderr, "Out %02X %02X %02X %02X\n",
-            out[0], out[1], out[2], out[3]);
-}
-
-# endif
-
 /*
  * Now the key derivation function itself. This is a bit evil because it has
  * to check the ASN1 parameters are valid: and there are quite a few of

crypto/objects/obj_xref.c

@@ -136,30 +136,3 @@ void OBJ_sigid_free(void)
     sk_nid_triple_free(sigx_app);
     sigx_app = NULL;
 }
-
-#ifdef OBJ_XREF_TEST
-
-main()
-{
-    int n1, n2, n3;
-
-    int i, rv;
-# ifdef OBJ_XREF_TEST2
-    for (i = 0; i < OSSL_NELEM(sigoid_srt); i++) {
-        OBJ_add_sigid(sigoid_srt[i][0], sigoid_srt[i][1], sigoid_srt[i][2]);
-    }
-# endif
-
-    for (i = 0; i < OSSL_NELEM(sigoid_srt); i++) {
-        n1 = sigoid_srt[i][0];
-        rv = OBJ_find_sigid_algs(n1, &n2, &n3);
-        printf("Forward: %d, %s %s %s\n", rv,
-               OBJ_nid2ln(n1), OBJ_nid2ln(n2), OBJ_nid2ln(n3));
-        n1 = 0;
-        rv = OBJ_find_sigid_by_algs(&n1, n2, n3);
-        printf("Reverse: %d, %s %s %s\n", rv,
-               OBJ_nid2ln(n1), OBJ_nid2ln(n2), OBJ_nid2ln(n3));
-    }
-}
-
-#endif

crypto/rc2/tab.c

-/*
- * Copyright 1998-2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#include <stdio.h>
-
-unsigned char ebits_to_num[256] = {
-    0xbd, 0x56, 0xea, 0xf2, 0xa2, 0xf1, 0xac, 0x2a,
-    0xb0, 0x93, 0xd1, 0x9c, 0x1b, 0x33, 0xfd, 0xd0,
-    0x30, 0x04, 0xb6, 0xdc, 0x7d, 0xdf, 0x32, 0x4b,
-    0xf7, 0xcb, 0x45, 0x9b, 0x31, 0xbb, 0x21, 0x5a,
-    0x41, 0x9f, 0xe1, 0xd9, 0x4a, 0x4d, 0x9e, 0xda,
-    0xa0, 0x68, 0x2c, 0xc3, 0x27, 0x5f, 0x80, 0x36,
-    0x3e, 0xee, 0xfb, 0x95, 0x1a, 0xfe, 0xce, 0xa8,
-    0x34, 0xa9, 0x13, 0xf0, 0xa6, 0x3f, 0xd8, 0x0c,
-    0x78, 0x24, 0xaf, 0x23, 0x52, 0xc1, 0x67, 0x17,
-    0xf5, 0x66, 0x90, 0xe7, 0xe8, 0x07, 0xb8, 0x60,
-    0x48, 0xe6, 0x1e, 0x53, 0xf3, 0x92, 0xa4, 0x72,
-    0x8c, 0x08, 0x15, 0x6e, 0x86, 0x00, 0x84, 0xfa,
-    0xf4, 0x7f, 0x8a, 0x42, 0x19, 0xf6, 0xdb, 0xcd,
-    0x14, 0x8d, 0x50, 0x12, 0xba, 0x3c, 0x06, 0x4e,
-    0xec, 0xb3, 0x35, 0x11, 0xa1, 0x88, 0x8e, 0x2b,
-    0x94, 0x99, 0xb7, 0x71, 0x74, 0xd3, 0xe4, 0xbf,
-    0x3a, 0xde, 0x96, 0x0e, 0xbc, 0x0a, 0xed, 0x77,
-    0xfc, 0x37, 0x6b, 0x03, 0x79, 0x89, 0x62, 0xc6,
-    0xd7, 0xc0, 0xd2, 0x7c, 0x6a, 0x8b, 0x22, 0xa3,
-    0x5b, 0x05, 0x5d, 0x02, 0x75, 0xd5, 0x61, 0xe3,
-    0x18, 0x8f, 0x55, 0x51, 0xad, 0x1f, 0x0b, 0x5e,
-    0x85, 0xe5, 0xc2, 0x57, 0x63, 0xca, 0x3d, 0x6c,
-    0xb4, 0xc5, 0xcc, 0x70, 0xb2, 0x91, 0x59, 0x0d,
-    0x47, 0x20, 0xc8, 0x4f, 0x58, 0xe0, 0x01, 0xe2,
-    0x16, 0x38, 0xc4, 0x6f, 0x3b, 0x0f, 0x65, 0x46,
-    0xbe, 0x7e, 0x2d, 0x7b, 0x82, 0xf9, 0x40, 0xb5,
-    0x1d, 0x73, 0xf8, 0xeb, 0x26, 0xc7, 0x87, 0x97,
-    0x25, 0x54, 0xb1, 0x28, 0xaa, 0x98, 0x9d, 0xa5,
-    0x64, 0x6d, 0x7a, 0xd4, 0x10, 0x81, 0x44, 0xef,
-    0x49, 0xd6, 0xae, 0x2e, 0xdd, 0x76, 0x5c, 0x2f,
-    0xa7, 0x1c, 0xc9, 0x09, 0x69, 0x9a, 0x83, 0xcf,
-    0x29, 0x39, 0xb9, 0xe9, 0x4c, 0xff, 0x43, 0xab,
-};
-
-unsigned char num_to_ebits[256] = {
-    0x5d, 0xbe, 0x9b, 0x8b, 0x11, 0x99, 0x6e, 0x4d,
-    0x59, 0xf3, 0x85, 0xa6, 0x3f, 0xb7, 0x83, 0xc5,
-    0xe4, 0x73, 0x6b, 0x3a, 0x68, 0x5a, 0xc0, 0x47,
-    0xa0, 0x64, 0x34, 0x0c, 0xf1, 0xd0, 0x52, 0xa5,
-    0xb9, 0x1e, 0x96, 0x43, 0x41, 0xd8, 0xd4, 0x2c,
-    0xdb, 0xf8, 0x07, 0x77, 0x2a, 0xca, 0xeb, 0xef,
-    0x10, 0x1c, 0x16, 0x0d, 0x38, 0x72, 0x2f, 0x89,
-    0xc1, 0xf9, 0x80, 0xc4, 0x6d, 0xae, 0x30, 0x3d,
-    0xce, 0x20, 0x63, 0xfe, 0xe6, 0x1a, 0xc7, 0xb8,
-    0x50, 0xe8, 0x24, 0x17, 0xfc, 0x25, 0x6f, 0xbb,
-    0x6a, 0xa3, 0x44, 0x53, 0xd9, 0xa2, 0x01, 0xab,
-    0xbc, 0xb6, 0x1f, 0x98, 0xee, 0x9a, 0xa7, 0x2d,
-    0x4f, 0x9e, 0x8e, 0xac, 0xe0, 0xc6, 0x49, 0x46,
-    0x29, 0xf4, 0x94, 0x8a, 0xaf, 0xe1, 0x5b, 0xc3,
-    0xb3, 0x7b, 0x57, 0xd1, 0x7c, 0x9c, 0xed, 0x87,
-    0x40, 0x8c, 0xe2, 0xcb, 0x93, 0x14, 0xc9, 0x61,
-    0x2e, 0xe5, 0xcc, 0xf6, 0x5e, 0xa8, 0x5c, 0xd6,
-    0x75, 0x8d, 0x62, 0x95, 0x58, 0x69, 0x76, 0xa1,
-    0x4a, 0xb5, 0x55, 0x09, 0x78, 0x33, 0x82, 0xd7,
-    0xdd, 0x79, 0xf5, 0x1b, 0x0b, 0xde, 0x26, 0x21,
-    0x28, 0x74, 0x04, 0x97, 0x56, 0xdf, 0x3c, 0xf0,
-    0x37, 0x39, 0xdc, 0xff, 0x06, 0xa4, 0xea, 0x42,
-    0x08, 0xda, 0xb4, 0x71, 0xb0, 0xcf, 0x12, 0x7a,
-    0x4e, 0xfa, 0x6c, 0x1d, 0x84, 0x00, 0xc8, 0x7f,
-    0x91, 0x45, 0xaa, 0x2b, 0xc2, 0xb1, 0x8f, 0xd5,
-    0xba, 0xf2, 0xad, 0x19, 0xb2, 0x67, 0x36, 0xf7,
-    0x0f, 0x0a, 0x92, 0x7d, 0xe3, 0x9d, 0xe9, 0x90,
-    0x3e, 0x23, 0x27, 0x66, 0x13, 0xec, 0x81, 0x15,
-    0xbd, 0x22, 0xbf, 0x9f, 0x7e, 0xa9, 0x51, 0x4b,
-    0x4c, 0xfb, 0x02, 0xd3, 0x70, 0x86, 0x31, 0xe7,
-    0x3b, 0x05, 0x03, 0x54, 0x60, 0x48, 0x65, 0x18,
-    0xd2, 0xcd, 0x5f, 0x32, 0x88, 0x0e, 0x35, 0xfd,
-};
-
-main()
-{
-    int i, j;
-
-    for (i = 0; i < 256; i++) {
-        for (j = 0; j < 256; j++)
-            if (ebits_to_num[j] == i) {
-                printf("0x%02x,", j);
-                break;
-            }
-    }
-}

crypto/x509v3/v3conf.c

-/*
- * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#include <stdio.h>
-#include "internal/cryptlib.h"
-#include <openssl/asn1.h>
-#include <openssl/conf.h>
-#include <openssl/x509.h>
-#include <openssl/x509v3.h>
-
-/* Test application to add extensions from a config file */
-
-int main(int argc, char **argv)
-{
-    LHASH *conf;
-    X509 *cert;
-    FILE *inf;
-    char *conf_file;
-    int i;
-    int count;
-    X509_EXTENSION *ext;
-    X509V3_add_standard_extensions();
-    ERR_load_crypto_strings();
-    if (!argv[1]) {
-        fprintf(stderr, "Usage: v3conf cert.pem [file.cnf]\n");
-        exit(1);
-    }
-    conf_file = argv[2];
-    if (!conf_file)
-        conf_file = "test.cnf";
-    conf = CONF_load(NULL, "test.cnf", NULL);
-    if (!conf) {
-        fprintf(stderr, "Error opening Config file %s\n", conf_file);
-        ERR_print_errors_fp(stderr);
-        exit(1);
-    }
-
-    inf = fopen(argv[1], "r");
-    if (!inf) {
-        fprintf(stderr, "Can't open certificate file %s\n", argv[1]);
-        exit(1);
-    }
-    cert = PEM_read_X509(inf, NULL, NULL);
-    if (!cert) {
-        fprintf(stderr, "Error reading certificate file %s\n", argv[1]);
-        exit(1);
-    }
-    fclose(inf);
-
-    sk_pop_free(cert->cert_info->extensions, X509_EXTENSION_free);
-    cert->cert_info->extensions = NULL;
-
-    if (!X509V3_EXT_add_conf(conf, NULL, "test_section", cert)) {
-        fprintf(stderr, "Error adding extensions\n");
-        ERR_print_errors_fp(stderr);
-        exit(1);
-    }
-
-    count = X509_get_ext_count(cert);
-    printf("%d extensions\n", count);
-    for (i = 0; i < count; i++) {
-        ext = X509_get_ext(cert, i);
-        printf("%s", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
-        if (ext->critical)
-            printf(",critical:\n");
-        else
-            printf(":\n");
-        X509V3_EXT_print_fp(stdout, ext, 0, 0);
-        printf("\n");
-
-    }
-    return 0;
-}

crypto/x509v3/v3prin.c

-/*
- * Copyright 1999-2016 The OpenSSL Project Authors. All Rights Reserved.
- *
- * Licensed under the OpenSSL license (the "License").  You may not use
- * this file except in compliance with the License.  You can obtain a copy
- * in the file LICENSE in the source distribution or at
- * https://www.openssl.org/source/license.html
- */
-
-#include <stdio.h>
-#include <openssl/asn1.h>
-#include <openssl/conf.h>
-#include <openssl/x509.h>
-#include <openssl/x509v3.h>
-
-int main(int argc, char **argv)
-{
-    X509 *cert;
-    FILE *inf;
-    int i, count;
-    X509_EXTENSION *ext;
-
-    X509V3_add_standard_extensions();
-    ERR_load_crypto_strings();
-    if (!argv[1]) {
-        fprintf(stderr, "Usage v3prin cert.pem\n");
-        exit(1);
-    }
-    if ((inf = fopen(argv[1], "r")) == NULL) {
-        fprintf(stderr, "Can't open %s\n", argv[1]);
-        exit(1);
-    }
-    if ((cert = PEM_read_X509(inf, NULL, NULL)) == NULL) {
-        fprintf(stderr, "Can't read certificate %s\n", argv[1]);
-        ERR_print_errors_fp(stderr);
-        exit(1);
-    }
-    fclose(inf);
-    count = X509_get_ext_count(cert);
-    printf("%d extensions\n", count);
-    for (i = 0; i < count; i++) {
-        ext = X509_get_ext(cert, i);
-        printf("%s\n", OBJ_nid2ln(OBJ_obj2nid(ext->object)));
-        if (!X509V3_EXT_print_fp(stdout, ext, 0, 0))
-            ERR_print_errors_fp(stderr);
-        printf("\n");
-
-    }
-    return 0;
-}