aboutsummaryrefslogtreecommitdiff
path: root/openssl/trunk/demos/x509
diff options
context:
space:
mode:
Diffstat (limited to 'openssl/trunk/demos/x509')
-rw-r--r--openssl/trunk/demos/x509/README3
-rw-r--r--openssl/trunk/demos/x509/mkcert.c172
-rw-r--r--openssl/trunk/demos/x509/mkreq.c161
3 files changed, 0 insertions, 336 deletions
diff --git a/openssl/trunk/demos/x509/README b/openssl/trunk/demos/x509/README
deleted file mode 100644
index 88f9d6c4..00000000
--- a/openssl/trunk/demos/x509/README
+++ /dev/null
@@ -1,3 +0,0 @@
-This directory contains examples of how to contruct
-various X509 structures. Certificates, certificate requests
-and CRLs.
diff --git a/openssl/trunk/demos/x509/mkcert.c b/openssl/trunk/demos/x509/mkcert.c
deleted file mode 100644
index c5e67b8e..00000000
--- a/openssl/trunk/demos/x509/mkcert.c
+++ /dev/null
@@ -1,172 +0,0 @@
-/* Certificate creation. Demonstrates some certificate related
- * operations.
- */
-
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <openssl/pem.h>
-#include <openssl/conf.h>
-#include <openssl/x509v3.h>
-#ifndef OPENSSL_NO_ENGINE
-#include <openssl/engine.h>
-#endif
-
-int mkcert(X509 **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days);
-int add_ext(X509 *cert, int nid, char *value);
-
-int main(int argc, char **argv)
- {
- 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);
-
- mkcert(&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);
-
-#ifndef OPENSSL_NO_ENGINE
- ENGINE_cleanup();
-#endif
- CRYPTO_cleanup_all_ex_data();
-
- CRYPTO_mem_leaks(bio_err);
- BIO_free(bio_err);
- return(0);
- }
-
-static void callback(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 mkcert(X509 **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days)
- {
- X509 *x;
- EVP_PKEY *pk;
- RSA *rsa;
- X509_NAME *name=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,2);
- 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);
-
- /* Its self signed so set the issuer name to be the same as the
- * subject.
- */
- X509_set_issuer_name(x,name);
-
- /* Add various extensions: standard extensions */
- add_ext(x, NID_basic_constraints, "critical,CA:TRUE");
- add_ext(x, NID_key_usage, "critical,keyCertSign,cRLSign");
-
- add_ext(x, NID_subject_key_identifier, "hash");
-
- /* Some Netscape specific extensions */
- add_ext(x, NID_netscape_cert_type, "sslCA");
-
- add_ext(x, NID_netscape_comment, "example comment extension");
-
-
-#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);
- add_ext(x, nid, "example comment alias");
- }
-#endif
-
- if (!X509_sign(x,pk,EVP_md5()))
- goto err;
-
- *x509p=x;
- *pkeyp=pk;
- return(1);
-err:
- return(0);
- }
-
-/* Add extension using V3 code: we can set the config file as NULL
- * because we wont reference any other sections.
- */
-
-int add_ext(X509 *cert, int nid, char *value)
- {
- X509_EXTENSION *ex;
- X509V3_CTX ctx;
- /* This sets the 'context' of the extensions. */
- /* No configuration database */
- X509V3_set_ctx_nodb(&ctx);
- /* Issuer and subject certs: both the target since it is self signed,
- * no request and no CRL
- */
- X509V3_set_ctx(&ctx, cert, cert, NULL, NULL, 0);
- ex = X509V3_EXT_conf_nid(NULL, &ctx, nid, value);
- if (!ex)
- return 0;
-
- X509_add_ext(cert,ex,-1);
- X509_EXTENSION_free(ex);
- return 1;
- }
-
diff --git a/openssl/trunk/demos/x509/mkreq.c b/openssl/trunk/demos/x509/mkreq.c
deleted file mode 100644
index 3dfc65f1..00000000
--- a/openssl/trunk/demos/x509/mkreq.c
+++ /dev/null
@@ -1,161 +0,0 @@
-/* Certificate request creation. Demonstrates some request related
- * operations.
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include <openssl/pem.h>
-#include <openssl/conf.h>
-#include <openssl/x509v3.h>
-#ifndef OPENSSL_NO_ENGINE
-#include <openssl/engine.h>
-#endif
-
-int mkreq(X509_REQ **x509p, EVP_PKEY **pkeyp, int bits, int serial, int days);
-int add_ext(STACK_OF(X509_REQUEST) *sk, int nid, char *value);
-
-int main(int argc, char **argv)
- {
- BIO *bio_err;
- X509_REQ *req=NULL;
- EVP_PKEY *pkey=NULL;
-
- CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
-
- bio_err=BIO_new_fp(stderr, BIO_NOCLOSE);
-
- mkreq(&req,&pkey,512,0,365);
-
- RSA_print_fp(stdout,pkey->pkey.rsa,0);
- X509_REQ_print_fp(stdout,req);
-
- PEM_write_X509_REQ(stdout,req);
-
- X509_REQ_free(req);
- EVP_PKEY_free(pkey);
-
-#ifndef OPENSSL_NO_ENGINE
- ENGINE_cleanup();
-#endif
- CRYPTO_cleanup_all_ex_data();
-
- CRYPTO_mem_leaks(bio_err);
- BIO_free(bio_err);
- return(0);
- }
-
-static void callback(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 mkreq(X509_REQ **req, EVP_PKEY **pkeyp, int bits, int serial, int days)
- {
- X509_REQ *x;
- EVP_PKEY *pk;
- RSA *rsa;
- X509_NAME *name=NULL;
- STACK_OF(X509_EXTENSION) *exts = NULL;
-
- if ((pk=EVP_PKEY_new()) == NULL)
- goto err;
-
- if ((x=X509_REQ_new()) == NULL)
- goto err;
-
- rsa=RSA_generate_key(bits,RSA_F4,callback,NULL);
- if (!EVP_PKEY_assign_RSA(pk,rsa))
- goto err;
-
- rsa=NULL;
-
- X509_REQ_set_pubkey(x,pk);
-
- name=X509_REQ_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);
-
-#ifdef REQUEST_EXTENSIONS
- /* Certificate requests can contain extensions, which can be used
- * to indicate the extensions the requestor would like added to
- * their certificate. CAs might ignore them however or even choke
- * if they are present.
- */
-
- /* For request extensions they are all packed in a single attribute.
- * We save them in a STACK and add them all at once later...
- */
-
- exts = sk_X509_EXTENSION_new_null();
- /* Standard extenions */
-
- add_ext(exts, NID_key_usage, "critical,digitalSignature,keyEncipherment");
-
- /* This is a typical use for request extensions: requesting a value for
- * subject alternative name.
- */
-
- add_ext(exts, NID_subject_alt_name, "email:steve@openssl.org");
-
- /* Some Netscape specific extensions */
- add_ext(exts, NID_netscape_cert_type, "client,email");
-
-
-
-#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);
- add_ext(x, nid, "example comment alias");
- }
-#endif
-
- /* Now we've created the extensions we add them to the request */
-
- X509_REQ_add_extensions(x, exts);
-
- sk_X509_EXTENSION_pop_free(exts, X509_EXTENSION_free);
-
-#endif
-
- if (!X509_REQ_sign(x,pk,EVP_md5()))
- goto err;
-
- *req=x;
- *pkeyp=pk;
- return(1);
-err:
- return(0);
- }
-
-/* Add extension using V3 code: we can set the config file as NULL
- * because we wont reference any other sections.
- */
-
-int add_ext(STACK_OF(X509_REQUEST) *sk, int nid, char *value)
- {
- X509_EXTENSION *ex;
- ex = X509V3_EXT_conf_nid(NULL, NULL, nid, value);
- if (!ex)
- return 0;
- sk_X509_EXTENSION_push(sk, ex);
-
- return 1;
- }
-
generated by cgit v1.2.3 (git 2.25.1) at 2025-05-18 23:58:51 +0000