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-rw-r--r--openssl/demos/cms/cms_sign2.c102
1 files changed, 0 insertions, 102 deletions
diff --git a/openssl/demos/cms/cms_sign2.c b/openssl/demos/cms/cms_sign2.c
deleted file mode 100644
index 7e98a51..0000000
--- a/openssl/demos/cms/cms_sign2.c
+++ /dev/null
@@ -1,102 +0,0 @@
-/* S/MIME signing example: 2 signers */
-#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;
- X509 *scert = NULL, *scert2 = NULL;
- EVP_PKEY *skey = NULL, *skey2 = NULL;
- CMS_ContentInfo *cms = NULL;
- int ret = 1;
-
- OpenSSL_add_all_algorithms();
- ERR_load_crypto_strings();
-
- tbio = BIO_new_file("signer.pem", "r");
-
- if (!tbio)
- goto err;
-
- scert = PEM_read_bio_X509(tbio, NULL, 0, NULL);
-
- BIO_reset(tbio);
-
- skey = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL);
-
- BIO_free(tbio);
-
- tbio = BIO_new_file("signer2.pem", "r");
-
- if (!tbio)
- goto err;
-
- scert2 = PEM_read_bio_X509(tbio, NULL, 0, NULL);
-
- BIO_reset(tbio);
-
- skey2 = PEM_read_bio_PrivateKey(tbio, NULL, 0, NULL);
-
- if (!scert2 || !skey2)
- goto err;
-
- in = BIO_new_file("sign.txt", "r");
-
- if (!in)
- goto err;
-
- cms = CMS_sign(NULL, NULL, NULL, in, CMS_STREAM | CMS_PARTIAL);
-
- if (!cms)
- goto err;
-
- /* Add each signer in turn */
-
- if (!CMS_add1_signer(cms, scert, skey, NULL, 0))
- goto err;
-
- if (!CMS_add1_signer(cms, scert2, skey2, NULL, 0))
- goto err;
-
- out = BIO_new_file("smout.txt", "w");
- if (!out)
- goto err;
-
- /* NB: content included and finalized by SMIME_write_CMS */
-
- if (!SMIME_write_CMS(out, cms, in, CMS_STREAM))
- goto err;
-
- ret = 0;
-
- err:
-
- if (ret) {
- fprintf(stderr, "Error Signing Data\n");
- ERR_print_errors_fp(stderr);
- }
-
- if (cms)
- CMS_ContentInfo_free(cms);
-
- if (scert)
- X509_free(scert);
- if (skey)
- EVP_PKEY_free(skey);
-
- if (scert2)
- X509_free(scert2);
- if (skey)
- EVP_PKEY_free(skey2);
-
- if (in)
- BIO_free(in);
- if (out)
- BIO_free(out);
- if (tbio)
- BIO_free(tbio);
-
- return ret;
-
-}