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-rw-r--r--openssl/demos/selfsign.c176
1 files changed, 0 insertions, 176 deletions
diff --git a/openssl/demos/selfsign.c b/openssl/demos/selfsign.c
deleted file mode 100644
index d611334..0000000
--- a/openssl/demos/selfsign.c
+++ /dev/null
@@ -1,176 +0,0 @@
-/* NOCW */
-/* cc -o ssdemo -I../include selfsign.c ../libcrypto.a */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <openssl/pem.h>
-#include <openssl/conf.h>
-#include <openssl/x509v3.h>
-
-int mkit(X509 **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days);
-
-int main()
-{
- BIO *bio_err;
- X509 *x509 = NULL;
- EVP_PKEY *pkey = NULL;
-
- CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
-
- bio_err = BIO_new_fp(stderr, BIO_NOCLOSE);
-
- mkit(&x509, &pkey, 512, 0, 365);
-
- RSA_print_fp(stdout, pkey->pkey.rsa, 0);
- X509_print_fp(stdout, x509);
-
- PEM_write_PrivateKey(stdout, pkey, NULL, NULL, 0, NULL, NULL);
- PEM_write_X509(stdout, x509);
-
- X509_free(x509);
- EVP_PKEY_free(pkey);
-
-#ifdef CUSTOM_EXT
- /* Only needed if we add objects or custom extensions */
- X509V3_EXT_cleanup();
- OBJ_cleanup();
-#endif
-
- CRYPTO_mem_leaks(bio_err);
- BIO_free(bio_err);
- return (0);
-}
-
-#ifdef WIN16
-# define MS_CALLBACK _far _loadds
-# define MS_FAR _far
-#else
-# define MS_CALLBACK
-# define MS_FAR
-#endif
-
-static void MS_CALLBACK callback(p, n, arg)
-int p;
-int n;
-void *arg;
-{
- char c = 'B';
-
- if (p == 0)
- c = '.';
- if (p == 1)
- c = '+';
- if (p == 2)
- c = '*';
- if (p == 3)
- c = '\n';
- fputc(c, stderr);
-}
-
-int mkit(x509p, pkeyp, bits, serial, days)
-X509 **x509p;
-EVP_PKEY **pkeyp;
-int bits;
-int serial;
-int days;
-{
- X509 *x;
- EVP_PKEY *pk;
- RSA *rsa;
- X509_NAME *name = NULL;
- X509_NAME_ENTRY *ne = NULL;
- X509_EXTENSION *ex = NULL;
-
- if ((pkeyp == NULL) || (*pkeyp == NULL)) {
- if ((pk = EVP_PKEY_new()) == NULL) {
- abort();
- return (0);
- }
- } else
- pk = *pkeyp;
-
- if ((x509p == NULL) || (*x509p == NULL)) {
- if ((x = X509_new()) == NULL)
- goto err;
- } else
- x = *x509p;
-
- rsa = RSA_generate_key(bits, RSA_F4, callback, NULL);
- if (!EVP_PKEY_assign_RSA(pk, rsa)) {
- abort();
- goto err;
- }
- rsa = NULL;
-
- X509_set_version(x, 3);
- ASN1_INTEGER_set(X509_get_serialNumber(x), serial);
- X509_gmtime_adj(X509_get_notBefore(x), 0);
- X509_gmtime_adj(X509_get_notAfter(x), (long)60 * 60 * 24 * days);
- X509_set_pubkey(x, pk);
-
- name = X509_get_subject_name(x);
-
- /*
- * This function creates and adds the entry, working out the correct
- * string type and performing checks on its length. Normally we'd check
- * the return value for errors...
- */
- X509_NAME_add_entry_by_txt(name, "C", MBSTRING_ASC, "UK", -1, -1, 0);
- X509_NAME_add_entry_by_txt(name, "CN",
- MBSTRING_ASC, "OpenSSL Group", -1, -1, 0);
-
- X509_set_issuer_name(x, name);
-
- /*
- * Add extension using V3 code: we can set the config file as NULL
- * because we wont reference any other sections. We can also set the
- * context to NULL because none of these extensions below will need to
- * access it.
- */
-
- ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_cert_type, "server");
- X509_add_ext(x, ex, -1);
- X509_EXTENSION_free(ex);
-
- ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_comment,
- "example comment extension");
- X509_add_ext(x, ex, -1);
- X509_EXTENSION_free(ex);
-
- ex = X509V3_EXT_conf_nid(NULL, NULL, NID_netscape_ssl_server_name,
- "www.openssl.org");
-
- X509_add_ext(x, ex, -1);
- X509_EXTENSION_free(ex);
-
-#if 0
- /* might want something like this too.... */
- ex = X509V3_EXT_conf_nid(NULL, NULL, NID_basic_constraints,
- "critical,CA:TRUE");
-
- X509_add_ext(x, ex, -1);
- X509_EXTENSION_free(ex);
-#endif
-
-#ifdef CUSTOM_EXT
- /* Maybe even add our own extension based on existing */
- {
- int nid;
- nid = OBJ_create("1.2.3.4", "MyAlias", "My Test Alias Extension");
- X509V3_EXT_add_alias(nid, NID_netscape_comment);
- ex = X509V3_EXT_conf_nid(NULL, NULL, nid, "example comment alias");
- X509_add_ext(x, ex, -1);
- X509_EXTENSION_free(ex);
- }
-#endif
-
- if (!X509_sign(x, pk, EVP_md5()))
- goto err;
-
- *x509p = x;
- *pkeyp = pk;
- return (1);
- err:
- return (0);
-}