diff options
Diffstat (limited to 'lib/libssl/src/demos/cms/cms_ddec.c')
-rw-r--r-- | lib/libssl/src/demos/cms/cms_ddec.c | 89 |
1 files changed, 0 insertions, 89 deletions
diff --git a/lib/libssl/src/demos/cms/cms_ddec.c b/lib/libssl/src/demos/cms/cms_ddec.c deleted file mode 100644 index ba68cfdf764..00000000000 --- a/lib/libssl/src/demos/cms/cms_ddec.c +++ /dev/null @@ -1,89 +0,0 @@ -/* S/MIME detached data decrypt example: rarely done but - * should the need arise this is an example.... - */ -#include <openssl/pem.h> -#include <openssl/cms.h> -#include <openssl/err.h> - -int main(int argc, char **argv) - { - BIO *in = NULL, *out = NULL, *tbio = NULL, *dcont = NULL; - X509 *rcert = NULL; - EVP_PKEY *rkey = NULL; - CMS_ContentInfo *cms = NULL; - int ret = 1; - - OpenSSL_add_all_algorithms(); - ERR_load_crypto_strings(); - - /* Read in recipient certificate and private key */ - tbio = BIO_new_file("signer.pem", "r"); - - if (!tbio) - goto err; - - rcert = PEM_read_bio_X509(tbio, NULL, 0, NULL); - - BIO_reset(tbio); - - rkey = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL); - - if (!rcert || !rkey) - goto err; - - /* Open PEM file containing enveloped data */ - - in = BIO_new_file("smencr.pem", "r"); - - if (!in) - goto err; - - /* Parse PEM content */ - cms = PEM_read_bio_CMS(in, NULL, 0, NULL); - - if (!cms) - goto err; - - /* Open file containing detached content */ - dcont = BIO_new_file("smencr.out", "rb"); - - if (!in) - goto err; - - out = BIO_new_file("encrout.txt", "w"); - if (!out) - goto err; - - /* Decrypt S/MIME message */ - if (!CMS_decrypt(cms, rkey, rcert, dcont, out, 0)) - goto err; - - ret = 0; - - err: - - if (ret) - { - fprintf(stderr, "Error Decrypting Data\n"); - ERR_print_errors_fp(stderr); - } - - if (cms) - CMS_ContentInfo_free(cms); - if (rcert) - X509_free(rcert); - if (rkey) - EVP_PKEY_free(rkey); - - if (in) - BIO_free(in); - if (out) - BIO_free(out); - if (tbio) - BIO_free(tbio); - if (dcont) - BIO_free(dcont); - - return ret; - - } |