static int query_command(const char *data, char *digest, const EVP_MD *md, const char *policy, int no_nonce, int cert, const char *in, const char *out, int text) { int ret = 0; TS_REQ *query = NULL; BIO *in_bio = NULL; BIO *data_bio = NULL; BIO *out_bio = NULL; /* Build query object either from file or from scratch. */ if (in != NULL) { if ((in_bio = BIO_new_file(in, "rb")) == NULL) goto end; query = d2i_TS_REQ_bio(in_bio, NULL); } else { /* Open the file if no explicit digest bytes were specified. */ if (!digest && !(data_bio = BIO_open_with_default(data, "rb", stdin))) goto end; /* Creating the query object. */ query = create_query(data_bio, digest, md, policy, no_nonce, cert); /* Saving the random number generator state. */ } if (query == NULL) goto end; /* Write query either in ASN.1 or in text format. */ if ((out_bio = BIO_open_with_default(out, "wb", stdout)) == NULL) goto end; if (text) { /* Text output. */ if (!TS_REQ_print_bio(out_bio, query)) goto end; } else { /* ASN.1 output. */ if (!i2d_TS_REQ_bio(out_bio, query)) goto end; } ret = 1; end: ERR_print_errors(bio_err); /* Clean up. */ BIO_free_all(in_bio); BIO_free_all(data_bio); BIO_free_all(out_bio); TS_REQ_free(query); return ret; }
/* * Query-related method definitions. */ static int query_command(const char *data, char *digest, const EVP_MD *md, const char *policy, int no_nonce, int cert, const char *in, const char *out, int text) { int ret = 0; TS_REQ *query = NULL; BIO *in_bio = NULL; BIO *data_bio = NULL; BIO *out_bio = NULL; /* Build query object. */ if (in != NULL) { if ((in_bio = bio_open_default(in, 'r', FORMAT_ASN1)) == NULL) goto end; query = d2i_TS_REQ_bio(in_bio, NULL); } else { if (digest == NULL && (data_bio = bio_open_default(data, 'r', FORMAT_ASN1)) == NULL) goto end; query = create_query(data_bio, digest, md, policy, no_nonce, cert); } if (query == NULL) goto end; if (text) { if ((out_bio = bio_open_default(out, 'w', FORMAT_TEXT)) == NULL) goto end; if (!TS_REQ_print_bio(out_bio, query)) goto end; } else { if ((out_bio = bio_open_default(out, 'w', FORMAT_ASN1)) == NULL) goto end; if (!i2d_TS_REQ_bio(out_bio, query)) goto end; } ret = 1; end: ERR_print_errors(bio_err); BIO_free_all(in_bio); BIO_free_all(data_bio); BIO_free_all(out_bio); TS_REQ_free(query); return ret; }