diff options
Diffstat (limited to 'ruby_1_9_3/ext/openssl/ossl.c')
| -rw-r--r-- | ruby_1_9_3/ext/openssl/ossl.c | 901 |
1 files changed, 901 insertions, 0 deletions
diff --git a/ruby_1_9_3/ext/openssl/ossl.c b/ruby_1_9_3/ext/openssl/ossl.c new file mode 100644 index 0000000000..f3410b64e8 --- /dev/null +++ b/ruby_1_9_3/ext/openssl/ossl.c @@ -0,0 +1,901 @@ +/* + * $Id$ + * 'OpenSSL for Ruby' project + * Copyright (C) 2001-2002 Michal Rokos <m.rokos@sh.cvut.cz> + * All rights reserved. + */ +/* + * This program is licenced under the same licence as Ruby. + * (See the file 'LICENCE'.) + */ +#include "ossl.h" +#include <stdarg.h> /* for ossl_raise */ + +/* + * String to HEXString conversion + */ +int +string2hex(const unsigned char *buf, int buf_len, char **hexbuf, int *hexbuf_len) +{ + static const char hex[]="0123456789abcdef"; + int i, len = 2 * buf_len; + + if (buf_len < 0 || len < buf_len) { /* PARANOIA? */ + return -1; + } + if (!hexbuf) { /* if no buf, return calculated len */ + if (hexbuf_len) { + *hexbuf_len = len; + } + return len; + } + if (!(*hexbuf = OPENSSL_malloc(len + 1))) { + return -1; + } + for (i = 0; i < buf_len; i++) { + (*hexbuf)[2 * i] = hex[((unsigned char)buf[i]) >> 4]; + (*hexbuf)[2 * i + 1] = hex[buf[i] & 0x0f]; + } + (*hexbuf)[2 * i] = '\0'; + + if (hexbuf_len) { + *hexbuf_len = len; + } + return len; +} + +/* + * Data Conversion + */ +#define OSSL_IMPL_ARY2SK(name, type, expected_class, dup) \ +STACK_OF(type) * \ +ossl_##name##_ary2sk0(VALUE ary) \ +{ \ + STACK_OF(type) *sk; \ + VALUE val; \ + type *x; \ + int i; \ + \ + Check_Type(ary, T_ARRAY); \ + sk = sk_##type##_new_null(); \ + if (!sk) ossl_raise(eOSSLError, NULL); \ + \ + for (i = 0; i < RARRAY_LEN(ary); i++) { \ + val = rb_ary_entry(ary, i); \ + if (!rb_obj_is_kind_of(val, expected_class)) { \ + sk_##type##_pop_free(sk, type##_free); \ + ossl_raise(eOSSLError, "object in array not" \ + " of class ##type##"); \ + } \ + x = dup(val); /* NEED TO DUP */ \ + sk_##type##_push(sk, x); \ + } \ + return sk; \ +} \ + \ +STACK_OF(type) * \ +ossl_protect_##name##_ary2sk(VALUE ary, int *status) \ +{ \ + return (STACK_OF(type)*)rb_protect( \ + (VALUE(*)_((VALUE)))ossl_##name##_ary2sk0, \ + ary, \ + status); \ +} \ + \ +STACK_OF(type) * \ +ossl_##name##_ary2sk(VALUE ary) \ +{ \ + STACK_OF(type) *sk; \ + int status = 0; \ + \ + sk = ossl_protect_##name##_ary2sk(ary, &status); \ + if (status) rb_jump_tag(status); \ + \ + return sk; \ +} +OSSL_IMPL_ARY2SK(x509, X509, cX509Cert, DupX509CertPtr) + +#define OSSL_IMPL_SK2ARY(name, type) \ +VALUE \ +ossl_##name##_sk2ary(STACK_OF(type) *sk) \ +{ \ + type *t; \ + int i, num; \ + VALUE ary; \ + \ + if (!sk) { \ + OSSL_Debug("empty sk!"); \ + return Qnil; \ + } \ + num = sk_##type##_num(sk); \ + if (num < 0) { \ + OSSL_Debug("items in sk < -1???"); \ + return rb_ary_new(); \ + } \ + ary = rb_ary_new2(num); \ + \ + for (i=0; i<num; i++) { \ + t = sk_##type##_value(sk, i); \ + rb_ary_push(ary, ossl_##name##_new(t)); \ + } \ + return ary; \ +} +OSSL_IMPL_SK2ARY(x509, X509) +OSSL_IMPL_SK2ARY(x509crl, X509_CRL) +OSSL_IMPL_SK2ARY(x509name, X509_NAME) + +static VALUE +ossl_str_new(int size) +{ + return rb_str_new(0, size); +} + +VALUE +ossl_buf2str(char *buf, int len) +{ + VALUE str; + int status = 0; + + str = rb_protect((VALUE(*)_((VALUE)))ossl_str_new, len, &status); + if(!NIL_P(str)) memcpy(RSTRING_PTR(str), buf, len); + OPENSSL_free(buf); + if(status) rb_jump_tag(status); + + return str; +} + +/* + * our default PEM callback + */ +static VALUE +ossl_pem_passwd_cb0(VALUE flag) +{ + VALUE pass; + + pass = rb_yield(flag); + SafeStringValue(pass); + + return pass; +} + +int +ossl_pem_passwd_cb(char *buf, int max_len, int flag, void *pwd) +{ + int len, status = 0; + VALUE rflag, pass; + + if (pwd || !rb_block_given_p()) + return PEM_def_callback(buf, max_len, flag, pwd); + + while (1) { + /* + * when the flag is nonzero, this passphrase + * will be used to perform encryption; otherwise it will + * be used to perform decryption. + */ + rflag = flag ? Qtrue : Qfalse; + pass = rb_protect(ossl_pem_passwd_cb0, rflag, &status); + if (status) return -1; /* exception was raised. */ + len = RSTRING_LENINT(pass); + if (len < 4) { /* 4 is OpenSSL hardcoded limit */ + rb_warning("password must be longer than 4 bytes"); + continue; + } + if (len > max_len) { + rb_warning("password must be shorter then %d bytes", max_len-1); + continue; + } + memcpy(buf, RSTRING_PTR(pass), len); + break; + } + return len; +} + +/* + * Verify callback + */ +int ossl_verify_cb_idx; + +VALUE +ossl_call_verify_cb_proc(struct ossl_verify_cb_args *args) +{ + return rb_funcall(args->proc, rb_intern("call"), 2, + args->preverify_ok, args->store_ctx); +} + +int +ossl_verify_cb(int ok, X509_STORE_CTX *ctx) +{ + VALUE proc, rctx, ret; + struct ossl_verify_cb_args args; + int state = 0; + + proc = (VALUE)X509_STORE_CTX_get_ex_data(ctx, ossl_verify_cb_idx); + if ((void*)proc == 0) + proc = (VALUE)X509_STORE_get_ex_data(ctx->ctx, ossl_verify_cb_idx); + if ((void*)proc == 0) + return ok; + if (!NIL_P(proc)) { + rctx = rb_protect((VALUE(*)(VALUE))ossl_x509stctx_new, + (VALUE)ctx, &state); + ret = Qfalse; + if (!state) { + args.proc = proc; + args.preverify_ok = ok ? Qtrue : Qfalse; + args.store_ctx = rctx; + ret = rb_protect((VALUE(*)(VALUE))ossl_call_verify_cb_proc, (VALUE)&args, &state); + ossl_x509stctx_clear_ptr(rctx); + if (state) { + rb_warn("exception in verify_callback is ignored"); + } + } + if (ret == Qtrue) { + X509_STORE_CTX_set_error(ctx, X509_V_OK); + ok = 1; + } + else{ + if (X509_STORE_CTX_get_error(ctx) == X509_V_OK) { + X509_STORE_CTX_set_error(ctx, X509_V_ERR_CERT_REJECTED); + } + ok = 0; + } + } + + return ok; +} + +/* + * main module + */ +VALUE mOSSL; + +/* + * OpenSSLError < StandardError + */ +VALUE eOSSLError; + +/* + * Convert to DER string + */ +ID ossl_s_to_der; + +VALUE +ossl_to_der(VALUE obj) +{ + VALUE tmp; + + tmp = rb_funcall(obj, ossl_s_to_der, 0); + StringValue(tmp); + + return tmp; +} + +VALUE +ossl_to_der_if_possible(VALUE obj) +{ + if(rb_respond_to(obj, ossl_s_to_der)) + return ossl_to_der(obj); + return obj; +} + +/* + * Errors + */ +static VALUE +ossl_make_error(VALUE exc, const char *fmt, va_list args) +{ + char buf[BUFSIZ]; + const char *msg; + long e; + int len = 0; + +#ifdef HAVE_ERR_PEEK_LAST_ERROR + e = ERR_peek_last_error(); +#else + e = ERR_peek_error(); +#endif + if (fmt) { + len = vsnprintf(buf, BUFSIZ, fmt, args); + } + if (len < BUFSIZ && e) { + if (dOSSL == Qtrue) /* FULL INFO */ + msg = ERR_error_string(e, NULL); + else + msg = ERR_reason_error_string(e); + len += snprintf(buf+len, BUFSIZ-len, "%s%s", (len ? ": " : ""), msg); + } + if (dOSSL == Qtrue){ /* show all errors on the stack */ + while ((e = ERR_get_error()) != 0){ + rb_warn("error on stack: %s", ERR_error_string(e, NULL)); + } + } + ERR_clear_error(); + + if(len > BUFSIZ) len = rb_long2int(strlen(buf)); + return rb_exc_new(exc, buf, len); +} + +void +ossl_raise(VALUE exc, const char *fmt, ...) +{ + va_list args; + VALUE err; + va_start(args, fmt); + err = ossl_make_error(exc, fmt, args); + va_end(args); + rb_exc_raise(err); +} + +VALUE +ossl_exc_new(VALUE exc, const char *fmt, ...) +{ + va_list args; + VALUE err; + va_start(args, fmt); + err = ossl_make_error(exc, fmt, args); + va_end(args); + return err; +} + +/* + * call-seq: + * OpenSSL.errors -> [String...] + * + * See any remaining errors held in queue. + * + * Any errors you see here are probably due to a bug in ruby's OpenSSL implementation. + */ +VALUE +ossl_get_errors() +{ + VALUE ary; + long e; + + ary = rb_ary_new(); + while ((e = ERR_get_error()) != 0){ + rb_ary_push(ary, rb_str_new2(ERR_error_string(e, NULL))); + } + + return ary; +} + +/* + * Debug + */ +VALUE dOSSL; + +#if !defined(HAVE_VA_ARGS_MACRO) +void +ossl_debug(const char *fmt, ...) +{ + va_list args; + + if (dOSSL == Qtrue) { + fprintf(stderr, "OSSL_DEBUG: "); + va_start(args, fmt); + vfprintf(stderr, fmt, args); + va_end(args); + fprintf(stderr, " [CONTEXT N/A]\n"); + } +} +#endif + +/* + * call-seq: + * OpenSSL.debug -> true | false + */ +static VALUE +ossl_debug_get(VALUE self) +{ + return dOSSL; +} + +/* + * call-seq: + * OpenSSL.debug = boolean -> boolean + * + * Turns on or off CRYPTO_MEM_CHECK. + * Also shows some debugging message on stderr. + */ +static VALUE +ossl_debug_set(VALUE self, VALUE val) +{ + VALUE old = dOSSL; + dOSSL = val; + + if (old != dOSSL) { + if (dOSSL == Qtrue) { + CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON); + fprintf(stderr, "OSSL_DEBUG: IS NOW ON!\n"); + } else if (old == Qtrue) { + CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_OFF); + fprintf(stderr, "OSSL_DEBUG: IS NOW OFF!\n"); + } + } + return val; +} + +/* + * OpenSSL provides SSL, TLS and general purpose cryptography. It wraps the + * OpenSSL[http://www.openssl.org/] library. + * + * = Examples + * + * All examples assume you have loaded OpenSSL with: + * + * require 'openssl' + * + * These examples build atop each other. For example the key created in the + * next is used in throughout these examples. + * + * == Keys + * + * === Creating a Key + * + * This example creates a 2048 bit RSA keypair and writes it to the current + * directory. + * + * key = OpenSSL::PKey::RSA.new 2048 + * + * open 'private_key.pem', 'w' do |io| io.write key.to_pem end + * open 'public_key.pem', 'w' do |io| io.write key.public_key.to_pem end + * + * === Exporting a Key + * + * Keys saved to disk without encryption are not secure as anyone who gets + * ahold of the key may use it unless it is encrypted. In order to securely + * export a key you may export it with a pass phrase. + * + * cipher = OpenSSL::Cipher::Cipher.new 'AES-128-CBC' + * pass_phrase = 'my secure pass phrase goes here' + * + * key_secure = key.export cipher, pass_phrase + * + * open 'private.secure.pem', 'w' do |io| + * io.write key_secure + * end + * + * OpenSSL::Cipher.ciphers returns a list of available ciphers. + * + * === Loading a Key + * + * A key can also be loaded from a file. + * + * key2 = OpenSSL::PKey::RSA.new File.read 'private_key.pem' + * key2.public? # => true + * + * or + * + * key3 = OpenSSL::PKey::RSA.new File.read 'public_key.pem' + * key3.private? # => false + * + * === Loading an Encrypted Key + * + * OpenSSL will prompt you for your pass phrase when loading an encrypted key. + * If you will not be able to type in the pass phrase you may provide it when + * loading the key: + * + * key4_pem = File.read 'private.secure.pem' + * key4 = OpenSSL::PKey::RSA.new key4_pem, pass_phrase + * + * == RSA Encryption + * + * RSA provides ecryption and decryption using the public and private keys. + * You can use a variety of padding methods depending upon the intended use of + * encrypted data. + * + * === Encryption + * + * Documents encrypted with the public key can only be decrypted with the + * private key. + * + * public_encrypted = key.public_encrypt 'top secret document' + * + * Documents encrypted with the private key can only be decrypted with the + * public key. + * + * private_encrypted = key.private_encrypt 'public release document' + * + * === Decryption + * + * Use the opposite key type do decrypt the document + * + * top_secret = key.public_decrypt public_encrypted + * + * public_release = key.private_decrypt private_encrypted + * + * == PKCS #5 Password-based Encryption + * + * PKCS #5 is a password-based encryption standard documented at + * RFC2898[http://www.ietf.org/rfc/rfc2898.txt]. It allows a short password or + * passphrase to be used to create a secure encryption key. + * + * PKCS #5 uses a Cipher, a pass phrase and a salt to generate an encryption + * key. + * + * pass_phrase = 'my secure pass phrase goes here' + * salt = '8 octets' + * + * === Encryption + * + * First set up the cipher for encryption + * + * encrypter = OpenSSL::Cipher::Cipher.new 'AES-128-CBC' + * encrypter.encrypt + * encrypter.pkcs5_keyivgen pass_phrase, salt + * + * Then pass the data you want to encrypt through + * + * encrypted = encrypter.update 'top secret document' + * encrypted << encrypter.final + * + * === Decryption + * + * Use a new Cipher instance set up for decryption + * + * decrypter = OpenSSL::Cipher::Cipher.new 'AES-128-CBC' + * decrypter.decrypt + * decrypter.pkcs5_keyivgen pass_phrase, salt + * + * Then pass the data you want to decrypt through + * + * plain = decrypter.update encrypted + * plain << decrypter.final + * + * == X509 Certificates + * + * === Creating a Certificate + * + * This example creates a self-signed certificate using an RSA key and a SHA1 + * signature. + * + * name = OpenSSL::X509::Name.parse 'CN=nobody/DC=example' + * + * cert = OpenSSL::X509::Certificate.new + * cert.version = 2 + * cert.serial = 0 + * cert.not_before = Time.now + * cert.not_after = Time.now + 3600 + * + * cert.public_key = key.public_key + * cert.subject = name + * + * === Certificate Extensions + * + * You can add extensions to the certificate with + * OpenSSL::SSL::ExtensionFactory to indicate the purpose of the certificate. + * + * extension_factory = OpenSSL::X509::ExtensionFactory.new nil, cert + * + * extension_factory.create_extension 'basicConstraints', 'CA:FALSE' + * extension_factory.create_extension 'keyUsage', + * 'keyEncipherment,dataEncipherment,digitalSignature' + * extension_factory.create_extension 'subjectKeyIdentifier', 'hash' + * + * === Signing a Certificate + * + * To sign a certificate set the issuer and use OpenSSL::X509::Certificate#sign + * with a digest algorithm. This creates a self-signed cert because we're using + * the same name and key to sign the certificate as was used to create the + * certificate. + * + * cert.issuer = name + * cert.sign key, OpenSSL::Digest::SHA1.new + * + * open 'certificate.pem', 'w' do |io| io.write cert.to_pem end + * + * === Loading a Certificate + * + * Like a key, a cert can also be loaded from a file. + * + * cert2 = OpenSSL::X509::Certificate.new File.read 'certificate.pem' + * + * === Verifying a Certificate + * + * Certificate#verify will return true when a certificate was signed with the + * given public key. + * + * raise 'certificate can not be verified' unless cert2.verify key + * + * == Certificate Authority + * + * A certificate authority (CA) is a trusted third party that allows you to + * verify the ownership of unknown certificates. The CA issues key signatures + * that indicate it trusts the user of that key. A user encountering the key + * can verify the signature by using the CA's public key. + * + * === CA Key + * + * CA keys are valuable, so we encrypt and save it to disk and make sure it is + * not readable by other users. + * + * ca_key = OpenSSL::PKey::RSA.new 2048 + * + * cipher = OpenSSL::Cipher::Cipher.new 'AES-128-CBC' + * + * open 'ca_key.pem', 'w', 0400 do |io| + * io.write key.export(cipher, pass_phrase) + * end + * + * === CA Certificate + * + * A CA certificate is created the same way we created a certificate above, but + * with different extensions. + * + * ca_name = OpenSSL::X509::Name.parse 'CN=ca/DC=example' + * + * ca_cert = OpenSSL::X509::Certificate.new + * ca_cert.serial = 0 + * ca_cert.version = 2 + * ca_cert.not_before = Time.now + * ca_cert.not_after = Time.now + 86400 + * + * ca_cert.public_key = ca_key.public_key + * ca_cert.subject = ca_name + * ca_cert.issuer = ca_name + * + * extension_factory = OpenSSL::X509::ExtensionFactory.new + * extension_factory.subject_certificate = ca_cert + * extension_factory.issuer_certificate = ca_cert + * + * extension_factory.create_extension 'subjectKeyIdentifier', 'hash' + * + * This extension indicates the CA's key may be used as a CA. + * + * extension_factory.create_extension 'basicConstraints', 'CA:TRUE', true + * + * This extension indicates the CA's key may be used to verify signatures on + * both certificates and certificate revocations. + * + * extension_factory.create_extension 'keyUsage', 'cRLSign,keyCertSign', true + * + * Root CA certificates are self-signed. + * + * ca_cert.sign ca_key, OpenSSL::Digest::SHA1.new + * + * The CA certificate is saved to disk so it may be distributed to all the + * users of the keys this CA will sign. + * + * open 'ca_cert.pem', 'w' do |io| + * io.write ca_cert.to_pem + * end + * + * === Certificate Signing Request + * + * The CA signs keys through a Certificate Signing Request (CSR). The CSR + * contains the information necessary to identify the key. + * + * csr = OpenSSL::X509::Request.new + * csr.version = 0 + * csr.subject = name + * csr.public_key = key.public_key + * csr.sign key, OpenSSL::Digest::SHA1.new + * + * A CSR is saved to disk and sent to the CA for signing. + * + * open 'csr.pem', 'w' do |io| + * io.write csr.to_pem + * end + * + * === Creating a Certificate from a CSR + * + * Upon receiving a CSR the CA will verify it before signing it. A minimal + * verification would be to check the CSR's signature. + * + * csr = OpenSSL::X509::Request.new File.read 'csr.pem' + * + * raise 'CSR can not be verified' unless csr.verify csr.public_key + * + * After verification a certificate is created, marked for various usages, + * signed with the CA key and returned to the requester. + * + * csr_cert = OpenSSL::X509::Certificate.new + * csr_cert.serial = 0 + * csr_cert.version = 2 + * csr_cert.not_before = Time.now + * csr_cert.not_after = Time.now + 600 + * + * csr_cert.subject = csr.subject + * csr_cert.public_key = csr.public_key + * csr_cert.issuer = ca_cert.subject + * + * extension_factory = OpenSSL::X509::ExtensionFactory.new + * extension_factory.subject_certificate = csr_cert + * extension_factory.issuer_certificate = ca_cert + * + * extension_factory.create_extension 'basicConstraints', 'CA:FALSE' + * extension_factory.create_extension 'keyUsage', + * 'keyEncipherment,dataEncipherment,digitalSignature' + * extension_factory.create_extension 'subjectKeyIdentifier', 'hash' + * + * csr_cert.sign ca_key, OpenSSL::Digest::SHA1.new + * + * open 'csr_cert.pem', 'w' do |io| + * io.write csr_cert.to_pem + * end + * + * == SSL and TLS Connections + * + * Using our created key and certificate we can create an SSL or TLS connection. + * An SSLContext is used to set up an SSL session. + * + * context = OpenSSL::SSL::SSLContext.new + * + * === SSL Server + * + * An SSL server requires the certificate and private key to communicate + * securely with its clients: + * + * context.cert = cert + * context.key = key + * + * Then create an SSLServer with a TCP server socket and the context. Use the + * SSLServer like an ordinary TCP server. + * + * require 'socket' + * + * tcp_server = TCPServer.new 5000 + * ssl_server = OpenSSL::SSL::SSLServer.new tcp_server, context + * + * loop do + * ssl_connection = ssl_server.accept + * + * data = connection.gets + * + * response = "I got #{data.dump}" + * puts response + * + * connection.puts "I got #{data.dump}" + * connection.close + * end + * + * === SSL client + * + * An SSL client is created with a TCP socket and the context. + * SSLSocket#connect must be called to initiate the SSL handshake and start + * encryption. A key and certificate are not required for the client socket. + * + * require 'socket' + * + * tcp_client = TCPSocket.new 'localhost', 5000 + * ssl_client = OpenSSL::SSL::SSLSocket.new client_socket, context + * ssl_client.connect + * + * ssl_client.puts "hello server!" + * puts ssl_client.gets + * + * === Peer Verification + * + * An unverified SSL connection does not provide much security. For enhanced + * security the client or server can verify the certificate of its peer. + * + * The client can be modified to verify the server's certificate against the + * certificate authority's certificate: + * + * context.ca_file = 'ca_cert.pem' + * context.verify_mode = OpenSSL::SSL::VERIFY_PEER + * + * require 'socket' + * + * tcp_client = TCPSocket.new 'localhost', 5000 + * ssl_client = OpenSSL::SSL::SSLSocket.new client_socket, context + * ssl_client.connect + * + * ssl_client.puts "hello server!" + * puts ssl_client.gets + * + * If the server certificate is invalid or <tt>context.ca_file</tt> is not set + * when verifying peers an OpenSSL::SSL::SSLError will be raised. + * + */ +void +Init_openssl() +{ + /* + * Init timezone info + */ +#if 0 + tzset(); +#endif + + /* + * Init all digests, ciphers + */ + /* CRYPTO_malloc_init(); */ + /* ENGINE_load_builtin_engines(); */ + OpenSSL_add_ssl_algorithms(); + OpenSSL_add_all_algorithms(); + ERR_load_crypto_strings(); + SSL_load_error_strings(); + + /* + * FIXME: + * On unload do: + */ +#if 0 + CONF_modules_unload(1); + destroy_ui_method(); + EVP_cleanup(); + ENGINE_cleanup(); + CRYPTO_cleanup_all_ex_data(); + ERR_remove_state(0); + ERR_free_strings(); +#endif + + /* + * Init main module + */ + mOSSL = rb_define_module("OpenSSL"); + + /* + * OpenSSL ruby extension version + */ + rb_define_const(mOSSL, "VERSION", rb_str_new2(OSSL_VERSION)); + + /* + * Version of OpenSSL the ruby OpenSSL extension was built with + */ + rb_define_const(mOSSL, "OPENSSL_VERSION", rb_str_new2(OPENSSL_VERSION_TEXT)); + /* + * Version number of OpenSSL the ruby OpenSSL extension was built with + * (base 16) + */ + rb_define_const(mOSSL, "OPENSSL_VERSION_NUMBER", INT2NUM(OPENSSL_VERSION_NUMBER)); + + /* + * Generic error, + * common for all classes under OpenSSL module + */ + eOSSLError = rb_define_class_under(mOSSL,"OpenSSLError",rb_eStandardError); + + /* + * Verify callback Proc index for ext-data + */ + if ((ossl_verify_cb_idx = X509_STORE_CTX_get_ex_new_index(0, (void *)"ossl_verify_cb_idx", 0, 0, 0)) < 0) + ossl_raise(eOSSLError, "X509_STORE_CTX_get_ex_new_index"); + + /* + * Init debug core + */ + dOSSL = Qfalse; + rb_define_module_function(mOSSL, "debug", ossl_debug_get, 0); + rb_define_module_function(mOSSL, "debug=", ossl_debug_set, 1); + rb_define_module_function(mOSSL, "errors", ossl_get_errors, 0); + + /* + * Get ID of to_der + */ + ossl_s_to_der = rb_intern("to_der"); + + /* + * Init components + */ + Init_ossl_bn(); + Init_ossl_cipher(); + Init_ossl_config(); + Init_ossl_digest(); + Init_ossl_hmac(); + Init_ossl_ns_spki(); + Init_ossl_pkcs12(); + Init_ossl_pkcs7(); + Init_ossl_pkcs5(); + Init_ossl_pkey(); + Init_ossl_rand(); + Init_ossl_ssl(); + Init_ossl_x509(); + Init_ossl_ocsp(); + Init_ossl_engine(); + Init_ossl_asn1(); +} + +#if defined(OSSL_DEBUG) +/* + * Check if all symbols are OK with 'make LDSHARED=gcc all' + */ +int +main(int argc, char *argv[]) +{ + return 0; +} +#endif /* OSSL_DEBUG */ + |