diff options
Diffstat (limited to 'openssl/trunk/demos/selfsign.c')
| -rw-r--r-- | openssl/trunk/demos/selfsign.c | 180 |
1 files changed, 0 insertions, 180 deletions
diff --git a/openssl/trunk/demos/selfsign.c b/openssl/trunk/demos/selfsign.c deleted file mode 100644 index 68904c61..00000000 --- a/openssl/trunk/demos/selfsign.c +++ /dev/null @@ -1,180 +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); - } |