diff options
Diffstat (limited to 'demos/cms/cms_comp.c')
| -rw-r--r-- | demos/cms/cms_comp.c | 79 |
1 files changed, 39 insertions, 40 deletions
diff --git a/demos/cms/cms_comp.c b/demos/cms/cms_comp.c index 01bf092546..059152fe0e 100644 --- a/demos/cms/cms_comp.c +++ b/demos/cms/cms_comp.c @@ -4,58 +4,57 @@ #include <openssl/err.h> int main(int argc, char **argv) - { - BIO *in = NULL, *out = NULL; - CMS_ContentInfo *cms = NULL; - int ret = 1; +{ + BIO *in = NULL, *out = NULL; + CMS_ContentInfo *cms = NULL; + int ret = 1; - /* - * On OpenSSL 1.0.0+ only: - * for streaming set CMS_STREAM - */ - int flags = CMS_STREAM; + /* + * On OpenSSL 1.0.0+ only: + * for streaming set CMS_STREAM + */ + int flags = CMS_STREAM; - OpenSSL_add_all_algorithms(); - ERR_load_crypto_strings(); + OpenSSL_add_all_algorithms(); + ERR_load_crypto_strings(); - /* Open content being compressed */ + /* Open content being compressed */ - in = BIO_new_file("comp.txt", "r"); + in = BIO_new_file("comp.txt", "r"); - if (!in) - goto err; + if (!in) + goto err; - /* compress content */ - cms = CMS_compress(in, NID_zlib_compression, flags); + /* compress content */ + cms = CMS_compress(in, NID_zlib_compression, flags); - if (!cms) - goto err; + if (!cms) + goto err; - out = BIO_new_file("smcomp.txt", "w"); - if (!out) - goto err; + out = BIO_new_file("smcomp.txt", "w"); + if (!out) + goto err; - /* Write out S/MIME message */ - if (!SMIME_write_CMS(out, cms, in, flags)) - goto err; + /* Write out S/MIME message */ + if (!SMIME_write_CMS(out, cms, in, flags)) + goto err; - ret = 0; + ret = 0; - err: + err: - if (ret) - { - fprintf(stderr, "Error Compressing Data\n"); - ERR_print_errors_fp(stderr); - } + if (ret) { + fprintf(stderr, "Error Compressing Data\n"); + ERR_print_errors_fp(stderr); + } - if (cms) - CMS_ContentInfo_free(cms); - if (in) - BIO_free(in); - if (out) - BIO_free(out); + if (cms) + CMS_ContentInfo_free(cms); + if (in) + BIO_free(in); + if (out) + BIO_free(out); - return ret; + return ret; - } +} |