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|
<!DOCTYPE html>
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<title>class OpenSSL::OCSP::BasicResponse - RDoc Documentation</title>
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<!-- Method Quickref -->
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<h3>Methods</h3>
<ul class="link-list" role="directory">
<li ><a href="#method-c-new">::new</a>
<li ><a href="#method-i-add_nonce">#add_nonce</a>
<li ><a href="#method-i-add_status">#add_status</a>
<li ><a href="#method-i-copy_nonce">#copy_nonce</a>
<li ><a href="#method-i-find_response">#find_response</a>
<li ><a href="#method-i-initialize_copy">#initialize_copy</a>
<li ><a href="#method-i-responses">#responses</a>
<li ><a href="#method-i-sign">#sign</a>
<li ><a href="#method-i-status">#status</a>
<li ><a href="#method-i-to_der">#to_der</a>
<li ><a href="#method-i-verify">#verify</a>
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<main role="main" aria-labelledby="class-OpenSSL::OCSP::BasicResponse">
<h1 id="class-OpenSSL::OCSP::BasicResponse" class="class">
class OpenSSL::OCSP::BasicResponse
</h1>
<section class="description">
<p>An <a href="BasicResponse.html"><code>OpenSSL::OCSP::BasicResponse</code></a> contains the status of a certificate check which is created from an <a href="Request.html"><code>OpenSSL::OCSP::Request</code></a>. A <a href="BasicResponse.html"><code>BasicResponse</code></a> is more detailed than a <a href="Response.html"><code>Response</code></a>.</p>
</section>
<section id="5Buntitled-5D" class="documentation-section">
<section id="public-class-5Buntitled-5D-method-details" class="method-section">
<header>
<h3>Public Class Methods</h3>
</header>
<div id="method-c-new" class="method-detail ">
<div class="method-heading">
<span class="method-callseq">
OpenSSL::OCSP::BasicResponse.new(der_string = nil) → basic_response
</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Creates a new <a href="BasicResponse.html"><code>BasicResponse</code></a>. If <em>der_string</em> is given, decodes <em>der_string</em> as DER.</p>
<div class="method-source-code" id="new-source">
<pre>static VALUE
ossl_ocspbres_initialize(int argc, VALUE *argv, VALUE self)
{
VALUE arg;
OCSP_BASICRESP *res, *res_new;
const unsigned char *p;
rb_scan_args(argc, argv, "01", &arg);
if (!NIL_P(arg)) {
GetOCSPBasicRes(self, res);
arg = ossl_to_der_if_possible(arg);
StringValue(arg);
p = (unsigned char *)RSTRING_PTR(arg);
res_new = d2i_OCSP_BASICRESP(NULL, &p, RSTRING_LEN(arg));
if (!res_new)
ossl_raise(eOCSPError, "d2i_OCSP_BASICRESP");
SetOCSPBasicRes(self, res_new);
OCSP_BASICRESP_free(res);
}
return self;
}</pre>
</div>
</div>
</div>
</section>
<section id="public-instance-5Buntitled-5D-method-details" class="method-section">
<header>
<h3>Public Instance Methods</h3>
</header>
<div id="method-i-add_nonce" class="method-detail ">
<div class="method-heading">
<span class="method-callseq">
add_nonce(nonce = nil)
</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Adds <em>nonce</em> to this response. If no nonce was provided a random nonce will be added.</p>
<div class="method-source-code" id="add_nonce-source">
<pre>static VALUE
ossl_ocspbres_add_nonce(int argc, VALUE *argv, VALUE self)
{
OCSP_BASICRESP *bs;
VALUE val;
int ret;
rb_scan_args(argc, argv, "01", &val);
if(NIL_P(val)) {
GetOCSPBasicRes(self, bs);
ret = OCSP_basic_add1_nonce(bs, NULL, -1);
}
else{
StringValue(val);
GetOCSPBasicRes(self, bs);
ret = OCSP_basic_add1_nonce(bs, (unsigned char *)RSTRING_PTR(val), RSTRING_LENINT(val));
}
if(!ret) ossl_raise(eOCSPError, NULL);
return self;
}</pre>
</div>
</div>
</div>
<div id="method-i-add_status" class="method-detail ">
<div class="method-heading">
<span class="method-callseq">
add_status(certificate_id, status, reason, revocation_time, this_update, next_update, extensions) → basic_response
</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Adds a certificate status for <em>certificate_id</em>. <em>status</em> is the status, and must be one of these:</p>
<ul><li>
<p>OpenSSL::OCSP::V_CERTSTATUS_GOOD</p>
</li><li>
<p>OpenSSL::OCSP::V_CERTSTATUS_REVOKED</p>
</li><li>
<p>OpenSSL::OCSP::V_CERTSTATUS_UNKNOWN</p>
</li></ul>
<p><em>reason</em> and <em>revocation_time</em> can be given only when <em>status</em> is OpenSSL::OCSP::V_CERTSTATUS_REVOKED. <em>reason</em> describes the reason for the revocation, and must be one of OpenSSL::OCSP::REVOKED_STATUS_* constants. <em>revocation_time</em> is the time when the certificate is revoked.</p>
<p><em>this_update</em> and <em>next_update</em> indicate the time at which the status is verified to be correct and the time at or before which newer information will be available, respectively. <em>next_update</em> is optional.</p>
<p><em>extensions</em> is an Array of <a href="../X509/Extension.html"><code>OpenSSL::X509::Extension</code></a> to be included in the <a href="SingleResponse.html"><code>SingleResponse</code></a>. This is also optional.</p>
<p>Note that the times, <em>revocation_time</em>, <em>this_update</em> and <em>next_update</em> can be specified in either of <a href="../../Integer.html"><code>Integer</code></a> or Time object. If they are <a href="../../Integer.html"><code>Integer</code></a>, it is treated as the relative seconds from the current time.</p>
<div class="method-source-code" id="add_status-source">
<pre>static VALUE
ossl_ocspbres_add_status(VALUE self, VALUE cid, VALUE status,
VALUE reason, VALUE revtime,
VALUE thisupd, VALUE nextupd, VALUE ext)
{
OCSP_BASICRESP *bs;
OCSP_SINGLERESP *single;
OCSP_CERTID *id;
ASN1_TIME *ths = NULL, *nxt = NULL, *rev = NULL;
int st, rsn = 0, error = 0, rstatus = 0;
long i;
VALUE tmp;
GetOCSPBasicRes(self, bs);
GetOCSPCertId(cid, id);
st = NUM2INT(status);
if (!NIL_P(ext)) { /* All ext's members must be X509::Extension */
ext = rb_check_array_type(ext);
for (i = 0; i < RARRAY_LEN(ext); i++)
OSSL_Check_Kind(RARRAY_AREF(ext, i), cX509Ext);
}
if (st == V_OCSP_CERTSTATUS_REVOKED) {
rsn = NUM2INT(reason);
tmp = rb_protect(add_status_convert_time, revtime, &rstatus);
if (rstatus) goto err;
rev = (ASN1_TIME *)tmp;
}
tmp = rb_protect(add_status_convert_time, thisupd, &rstatus);
if (rstatus) goto err;
ths = (ASN1_TIME *)tmp;
if (!NIL_P(nextupd)) {
tmp = rb_protect(add_status_convert_time, nextupd, &rstatus);
if (rstatus) goto err;
nxt = (ASN1_TIME *)tmp;
}
if(!(single = OCSP_basic_add1_status(bs, id, st, rsn, rev, ths, nxt))){
error = 1;
goto err;
}
if(!NIL_P(ext)){
X509_EXTENSION *x509ext;
for(i = 0; i < RARRAY_LEN(ext); i++){
x509ext = GetX509ExtPtr(RARRAY_AREF(ext, i));
if(!OCSP_SINGLERESP_add_ext(single, x509ext, -1)){
error = 1;
goto err;
}
}
}
err:
ASN1_TIME_free(ths);
ASN1_TIME_free(nxt);
ASN1_TIME_free(rev);
if(error) ossl_raise(eOCSPError, NULL);
if(rstatus) rb_jump_tag(rstatus);
return self;
}</pre>
</div>
</div>
</div>
<div id="method-i-copy_nonce" class="method-detail ">
<div class="method-heading">
<span class="method-callseq">
copy_nonce(request) → Integer
</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Copies the nonce from <em>request</em> into this response. Returns 1 on success and 0 on failure.</p>
<div class="method-source-code" id="copy_nonce-source">
<pre>static VALUE
ossl_ocspbres_copy_nonce(VALUE self, VALUE request)
{
OCSP_BASICRESP *bs;
OCSP_REQUEST *req;
int ret;
GetOCSPBasicRes(self, bs);
GetOCSPReq(request, req);
ret = OCSP_copy_nonce(bs, req);
return INT2NUM(ret);
}</pre>
</div>
</div>
</div>
<div id="method-i-find_response" class="method-detail ">
<div class="method-heading">
<span class="method-callseq">
find_response(certificate_id) → SingleResponse | nil
</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Returns a <a href="SingleResponse.html"><code>SingleResponse</code></a> whose CertId matches with <em>certificate_id</em>, or <code>nil</code> if this <a href="BasicResponse.html"><code>BasicResponse</code></a> does not contain it.</p>
<div class="method-source-code" id="find_response-source">
<pre>static VALUE
ossl_ocspbres_find_response(VALUE self, VALUE target)
{
OCSP_BASICRESP *bs;
OCSP_SINGLERESP *sres, *sres_new;
OCSP_CERTID *id;
int n;
GetOCSPCertId(target, id);
GetOCSPBasicRes(self, bs);
if ((n = OCSP_resp_find(bs, id, -1)) == -1)
return Qnil;
sres = OCSP_resp_get0(bs, n);
sres_new = ASN1_item_dup(ASN1_ITEM_rptr(OCSP_SINGLERESP), sres);
if (!sres_new)
ossl_raise(eOCSPError, "ASN1_item_dup");
return ossl_ocspsres_new(sres_new);
}</pre>
</div>
</div>
</div>
<div id="method-i-initialize_copy" class="method-detail ">
<div class="method-heading">
<span class="method-name">initialize_copy</span><span
class="method-args">(p1)</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<div class="method-source-code" id="initialize_copy-source">
<pre>static VALUE
ossl_ocspbres_initialize_copy(VALUE self, VALUE other)
{
OCSP_BASICRESP *bs, *bs_old, *bs_new;
rb_check_frozen(self);
GetOCSPBasicRes(self, bs_old);
GetOCSPBasicRes(other, bs);
bs_new = ASN1_item_dup(ASN1_ITEM_rptr(OCSP_BASICRESP), bs);
if (!bs_new)
ossl_raise(eOCSPError, "ASN1_item_dup");
SetOCSPBasicRes(self, bs_new);
OCSP_BASICRESP_free(bs_old);
return self;
}</pre>
</div>
</div>
</div>
<div id="method-i-responses" class="method-detail ">
<div class="method-heading">
<span class="method-callseq">
responses → Array of SingleResponse
</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Returns an Array of <a href="SingleResponse.html"><code>SingleResponse</code></a> for this <a href="BasicResponse.html"><code>BasicResponse</code></a>.</p>
<div class="method-source-code" id="responses-source">
<pre>static VALUE
ossl_ocspbres_get_responses(VALUE self)
{
OCSP_BASICRESP *bs;
VALUE ret;
int count, i;
GetOCSPBasicRes(self, bs);
count = OCSP_resp_count(bs);
ret = rb_ary_new2(count);
for (i = 0; i < count; i++) {
OCSP_SINGLERESP *sres, *sres_new;
sres = OCSP_resp_get0(bs, i);
sres_new = ASN1_item_dup(ASN1_ITEM_rptr(OCSP_SINGLERESP), sres);
if (!sres_new)
ossl_raise(eOCSPError, "ASN1_item_dup");
rb_ary_push(ret, ossl_ocspsres_new(sres_new));
}
return ret;
}</pre>
</div>
</div>
</div>
<div id="method-i-sign" class="method-detail ">
<div class="method-heading">
<span class="method-callseq">
sign(cert, key, certs = nil, flags = 0, digest = nil) → self
</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Signs this <a href="../OCSP.html"><code>OCSP</code></a> response using the <em>cert</em>, <em>key</em> and optional <em>digest</em>. This behaves in the similar way as <a href="Request.html#method-i-sign"><code>OpenSSL::OCSP::Request#sign</code></a>.</p>
<p><em>flags</em> can include:</p>
<dl class="rdoc-list note-list"><dt>OpenSSL::OCSP::NOCERTS
<dd>
<p>don’t include certificates</p>
</dd><dt>OpenSSL::OCSP::NOTIME
<dd>
<p>don’t set producedAt</p>
</dd><dt>OpenSSL::OCSP::RESPID_KEY
<dd>
<p>use signer’s public key hash as responderID</p>
</dd></dl>
<div class="method-source-code" id="sign-source">
<pre>static VALUE
ossl_ocspbres_sign(int argc, VALUE *argv, VALUE self)
{
VALUE signer_cert, signer_key, certs, flags, digest;
OCSP_BASICRESP *bs;
X509 *signer;
EVP_PKEY *key;
STACK_OF(X509) *x509s = NULL;
unsigned long flg = 0;
const EVP_MD *md;
int ret;
rb_scan_args(argc, argv, "23", &signer_cert, &signer_key, &certs, &flags, &digest);
GetOCSPBasicRes(self, bs);
signer = GetX509CertPtr(signer_cert);
key = GetPrivPKeyPtr(signer_key);
if (!NIL_P(flags))
flg = NUM2INT(flags);
if (NIL_P(digest))
md = EVP_sha1();
else
md = ossl_evp_get_digestbyname(digest);
if (NIL_P(certs))
flg |= OCSP_NOCERTS;
else
x509s = ossl_x509_ary2sk(certs);
ret = OCSP_basic_sign(bs, signer, key, md, x509s, flg);
sk_X509_pop_free(x509s, X509_free);
if (!ret) ossl_raise(eOCSPError, NULL);
return self;
}</pre>
</div>
</div>
</div>
<div id="method-i-status" class="method-detail ">
<div class="method-heading">
<span class="method-callseq">
status → statuses
</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Returns an Array of statuses for this response. Each status contains a <a href="CertificateId.html"><code>CertificateId</code></a>, the status (0 for good, 1 for revoked, 2 for unknown), the reason for the status, the revocation time, the time of this update, the time for the next update and a list of <a href="../X509/Extension.html"><code>OpenSSL::X509::Extension</code></a>.</p>
<p>This should be superseded by <a href="BasicResponse.html#method-i-responses"><code>BasicResponse#responses</code></a> and <a href="BasicResponse.html#method-i-find_response"><code>find_response</code></a> that return <a href="SingleResponse.html"><code>SingleResponse</code></a>.</p>
<div class="method-source-code" id="status-source">
<pre>static VALUE
ossl_ocspbres_get_status(VALUE self)
{
OCSP_BASICRESP *bs;
OCSP_SINGLERESP *single;
OCSP_CERTID *cid;
ASN1_TIME *revtime, *thisupd, *nextupd;
int status, reason;
X509_EXTENSION *x509ext;
VALUE ret, ary, ext;
int count, ext_count, i, j;
GetOCSPBasicRes(self, bs);
ret = rb_ary_new();
count = OCSP_resp_count(bs);
for(i = 0; i < count; i++){
single = OCSP_resp_get0(bs, i);
if(!single) continue;
revtime = thisupd = nextupd = NULL;
status = OCSP_single_get0_status(single, &reason, &revtime,
&thisupd, &nextupd);
if(status < 0) continue;
if(!(cid = OCSP_CERTID_dup((OCSP_CERTID *)OCSP_SINGLERESP_get0_id(single)))) /* FIXME */
ossl_raise(eOCSPError, NULL);
ary = rb_ary_new();
rb_ary_push(ary, ossl_ocspcertid_new(cid));
rb_ary_push(ary, INT2NUM(status));
rb_ary_push(ary, INT2NUM(reason));
rb_ary_push(ary, revtime ? asn1time_to_time(revtime) : Qnil);
rb_ary_push(ary, thisupd ? asn1time_to_time(thisupd) : Qnil);
rb_ary_push(ary, nextupd ? asn1time_to_time(nextupd) : Qnil);
ext = rb_ary_new();
ext_count = OCSP_SINGLERESP_get_ext_count(single);
for(j = 0; j < ext_count; j++){
x509ext = OCSP_SINGLERESP_get_ext(single, j);
rb_ary_push(ext, ossl_x509ext_new(x509ext));
}
rb_ary_push(ary, ext);
rb_ary_push(ret, ary);
}
return ret;
}</pre>
</div>
</div>
</div>
<div id="method-i-to_der" class="method-detail ">
<div class="method-heading">
<span class="method-callseq">
to_der → String
</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Encodes this basic response into a DER-encoded string.</p>
<div class="method-source-code" id="to_der-source">
<pre>static VALUE
ossl_ocspbres_to_der(VALUE self)
{
OCSP_BASICRESP *res;
VALUE str;
long len;
unsigned char *p;
GetOCSPBasicRes(self, res);
if ((len = i2d_OCSP_BASICRESP(res, NULL)) <= 0)
ossl_raise(eOCSPError, NULL);
str = rb_str_new(0, len);
p = (unsigned char *)RSTRING_PTR(str);
if (i2d_OCSP_BASICRESP(res, &p) <= 0)
ossl_raise(eOCSPError, NULL);
ossl_str_adjust(str, p);
return str;
}</pre>
</div>
</div>
</div>
<div id="method-i-verify" class="method-detail ">
<div class="method-heading">
<span class="method-callseq">
verify(certificates, store, flags = 0) → true or false
</span>
<span class="method-click-advice">click to toggle source</span>
</div>
<div class="method-description">
<p>Verifies the signature of the response using the given <em>certificates</em> and <em>store</em>. This works in the similar way as <a href="Request.html#method-i-verify"><code>OpenSSL::OCSP::Request#verify</code></a>.</p>
<div class="method-source-code" id="verify-source">
<pre>static VALUE
ossl_ocspbres_verify(int argc, VALUE *argv, VALUE self)
{
VALUE certs, store, flags;
OCSP_BASICRESP *bs;
STACK_OF(X509) *x509s;
X509_STORE *x509st;
int flg, result;
rb_scan_args(argc, argv, "21", &certs, &store, &flags);
GetOCSPBasicRes(self, bs);
x509st = GetX509StorePtr(store);
flg = NIL_P(flags) ? 0 : NUM2INT(flags);
x509s = ossl_x509_ary2sk(certs);
result = OCSP_basic_verify(bs, x509s, x509st, flg);
sk_X509_pop_free(x509s, X509_free);
if (result <= 0)
ossl_clear_error();
return result > 0 ? Qtrue : Qfalse;
}</pre>
</div>
</div>
</div>
</section>
</section>
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