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diff --git a/src/openssl/x509/mod.rs.html b/src/openssl/x509/mod.rs.html new file mode 100644 index 0000000..ea45241 --- /dev/null +++ b/src/openssl/x509/mod.rs.html @@ -0,0 +1,1461 @@ +<!DOCTYPE html> +<html lang="en"> +<head> + <meta charset="utf-8"> + <meta name="viewport" content="width=device-width, initial-scale=1.0"> + <meta name="generator" content="rustdoc"> + <meta name="description" content="Source to the Rust file `/home/travis/.cargo/registry/src/github.com-0a35038f75765ae4/openssl-0.6.3/src/x509/mod.rs`."> + <meta name="keywords" content="rust, rustlang, rust-lang"> + + <title>mod.rs.html -- source</title> + + <link rel="stylesheet" type="text/css" href="../../../main.css"> + + + +</head> +<body class="rustdoc"> + <!--[if lte IE 8]> + <div class="warning"> + This old browser is unsupported and will most likely display funky + things. + </div> + <![endif]--> + + + + <section class="sidebar"> + + + </section> + + <nav class="sub"> + <form class="search-form js-only"> + <div class="search-container"> + <input class="search-input" name="search" + autocomplete="off" + placeholder="Click or press 'S' to search, '?' for more options..." + type="search"> + </div> + </form> + </nav> + + <section id='main' class="content source"><pre class="line-numbers"><span id="1"> 1</span> +<span id="2"> 2</span> +<span id="3"> 3</span> +<span id="4"> 4</span> +<span id="5"> 5</span> +<span id="6"> 6</span> +<span id="7"> 7</span> +<span id="8"> 8</span> +<span id="9"> 9</span> +<span id="10"> 10</span> +<span id="11"> 11</span> +<span id="12"> 12</span> +<span id="13"> 13</span> +<span id="14"> 14</span> +<span id="15"> 15</span> +<span id="16"> 16</span> +<span id="17"> 17</span> +<span id="18"> 18</span> +<span id="19"> 19</span> +<span id="20"> 20</span> +<span id="21"> 21</span> +<span id="22"> 22</span> +<span id="23"> 23</span> +<span id="24"> 24</span> +<span id="25"> 25</span> +<span id="26"> 26</span> +<span id="27"> 27</span> +<span id="28"> 28</span> +<span 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id="586">586</span> +<span id="587">587</span> +<span id="588">588</span> +<span id="589">589</span> +<span id="590">590</span> +<span id="591">591</span> +<span id="592">592</span> +<span id="593">593</span> +<span id="594">594</span> +<span id="595">595</span> +<span id="596">596</span> +<span id="597">597</span> +<span id="598">598</span> +<span id="599">599</span> +<span id="600">600</span> +<span id="601">601</span> +<span id="602">602</span> +<span id="603">603</span> +<span id="604">604</span> +<span id="605">605</span> +<span id="606">606</span> +<span id="607">607</span> +<span id="608">608</span> +<span id="609">609</span> +<span id="610">610</span> +<span id="611">611</span> +<span id="612">612</span> +<span id="613">613</span> +<span id="614">614</span> +<span id="615">615</span> +<span id="616">616</span> +<span id="617">617</span> +<span id="618">618</span> +<span id="619">619</span> +<span id="620">620</span> +<span id="621">621</span> +<span id="622">622</span> +<span id="623">623</span> +<span id="624">624</span> +<span id="625">625</span> +<span id="626">626</span> +<span id="627">627</span> +<span id="628">628</span> +<span id="629">629</span> +<span id="630">630</span> +<span id="631">631</span> +<span id="632">632</span> +<span id="633">633</span> +<span id="634">634</span> +<span id="635">635</span> +<span id="636">636</span> +<span id="637">637</span> +<span id="638">638</span> +<span id="639">639</span> +<span id="640">640</span> +<span id="641">641</span> +<span id="642">642</span> +<span id="643">643</span> +<span id="644">644</span> +<span id="645">645</span> +<span id="646">646</span> +<span id="647">647</span> +<span id="648">648</span> +<span id="649">649</span> +<span id="650">650</span> +<span id="651">651</span> +<span id="652">652</span> +<span id="653">653</span> +<span id="654">654</span> +<span id="655">655</span> +<span id="656">656</span> +<span id="657">657</span> +<span id="658">658</span> +<span id="659">659</span> +<span id="660">660</span> +<span id="661">661</span> +<span id="662">662</span> +<span id="663">663</span> +<span id="664">664</span> +<span id="665">665</span> +<span id="666">666</span> +<span id="667">667</span> +<span id="668">668</span> +<span id="669">669</span> +<span id="670">670</span> +<span id="671">671</span> +<span id="672">672</span> +<span id="673">673</span> +<span id="674">674</span> +<span id="675">675</span> +<span id="676">676</span> +<span id="677">677</span> +<span id="678">678</span> +<span id="679">679</span> +<span id="680">680</span> +<span id="681">681</span> +<span id="682">682</span> +</pre><pre class='rust '> +<span class='kw'>use</span> <span class='ident'>libc</span>::{<span class='ident'>c_char</span>, <span class='ident'>c_int</span>, <span class='ident'>c_long</span>, <span class='ident'>c_ulong</span>, <span class='ident'>c_uint</span>, <span class='ident'>c_void</span>}; +<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>io</span>; +<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>io</span>::<span class='ident'>prelude</span>::<span class='op'>*</span>; +<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>cmp</span>::<span class='ident'>Ordering</span>; +<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>ffi</span>::{<span class='ident'>CString</span>, <span class='ident'>CStr</span>}; +<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>iter</span>::<span class='ident'>repeat</span>; +<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>mem</span>; +<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>ptr</span>; +<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>ops</span>::<span class='ident'>Deref</span>; +<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>fmt</span>; +<span class='kw'>use</span> <span class='ident'>std</span>::<span class='ident'>str</span>; + +<span class='kw'>use</span> <span class='ident'>asn1</span>::{<span class='ident'>Asn1Time</span>}; +<span class='kw'>use</span> <span class='ident'>bio</span>::{<span class='ident'>MemBio</span>}; +<span class='kw'>use</span> <span class='ident'>crypto</span>::<span class='ident'>hash</span>; +<span class='kw'>use</span> <span class='ident'>crypto</span>::<span class='ident'>hash</span>::<span class='ident'>Type</span> <span class='kw'>as</span> <span class='ident'>HashType</span>; +<span class='kw'>use</span> <span class='ident'>crypto</span>::<span class='ident'>pkey</span>::{<span class='ident'>PKey</span>,<span class='ident'>Parts</span>}; +<span class='kw'>use</span> <span class='ident'>crypto</span>::<span class='ident'>rand</span>::<span class='ident'>rand_bytes</span>; +<span class='kw'>use</span> <span class='ident'>ffi</span>; +<span class='kw'>use</span> <span class='ident'>ssl</span>::<span class='ident'>error</span>::{<span class='ident'>SslError</span>, <span class='ident'>StreamError</span>}; +<span class='kw'>use</span> <span class='ident'>nid</span>; + + +<span class='attribute'>#[<span class='ident'>cfg</span>(<span class='ident'>test</span>)]</span> +<span class='kw'>mod</span> <span class='ident'>tests</span>; + +<span class='kw'>pub</span> <span class='kw'>struct</span> <span class='ident'>SslString</span> { + <span class='ident'>s</span> : <span class='kw-2'>&</span><span class='lifetime'>'static</span> <span class='ident'>str</span> +} + +<span class='kw'>impl</span><span class='op'><</span><span class='lifetime'>'s</span><span class='op'>></span> <span class='ident'>Drop</span> <span class='kw'>for</span> <span class='ident'>SslString</span> { + <span class='kw'>fn</span> <span class='ident'>drop</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='self'>self</span>) { + <span class='kw'>unsafe</span> { <span class='ident'>ffi</span>::<span class='ident'>CRYPTO_free</span>(<span class='self'>self</span>.<span class='ident'>s</span>.<span class='ident'>as_ptr</span>() <span class='kw'>as</span> <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>c_void</span>); } + } +} + +<span class='kw'>impl</span> <span class='ident'>Deref</span> <span class='kw'>for</span> <span class='ident'>SslString</span> { + <span class='kw'>type</span> <span class='ident'>Target</span> <span class='op'>=</span> <span class='ident'>str</span>; + + <span class='kw'>fn</span> <span class='ident'>deref</span>(<span class='kw-2'>&</span><span class='self'>self</span>) <span class='op'>-></span> <span class='kw-2'>&</span><span class='ident'>str</span> { + <span class='self'>self</span>.<span class='ident'>s</span> + } +} + +<span class='kw'>impl</span> <span class='ident'>SslString</span> { + <span class='kw'>unsafe</span> <span class='kw'>fn</span> <span class='ident'>new</span>(<span class='ident'>buf</span>: <span class='op'>*</span><span class='kw'>const</span> <span class='ident'>c_char</span>) <span class='op'>-></span> <span class='ident'>SslString</span> { + <span class='ident'>SslString</span> { + <span class='ident'>s</span>: <span class='ident'>str</span>::<span class='ident'>from_utf8</span>(<span class='ident'>CStr</span>::<span class='ident'>from_ptr</span>(<span class='ident'>buf</span>).<span class='ident'>to_bytes</span>()).<span class='ident'>unwrap</span>() + } + } +} + +<span class='kw'>impl</span> <span class='ident'>fmt</span>::<span class='ident'>Display</span> <span class='kw'>for</span> <span class='ident'>SslString</span> { + <span class='kw'>fn</span> <span class='ident'>fmt</span>(<span class='kw-2'>&</span><span class='self'>self</span>, <span class='ident'>f</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>fmt</span>::<span class='ident'>Formatter</span>) <span class='op'>-></span> <span class='ident'>fmt</span>::<span class='prelude-ty'>Result</span> { + <span class='ident'>fmt</span>::<span class='ident'>Display</span>::<span class='ident'>fmt</span>(<span class='self'>self</span>.<span class='ident'>s</span>, <span class='ident'>f</span>) + } +} + +<span class='kw'>impl</span> <span class='ident'>fmt</span>::<span class='ident'>Debug</span> <span class='kw'>for</span> <span class='ident'>SslString</span> { + <span class='kw'>fn</span> <span class='ident'>fmt</span>(<span class='kw-2'>&</span><span class='self'>self</span>, <span class='ident'>f</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>fmt</span>::<span class='ident'>Formatter</span>) <span class='op'>-></span> <span class='ident'>fmt</span>::<span class='prelude-ty'>Result</span> { + <span class='ident'>fmt</span>::<span class='ident'>Debug</span>::<span class='ident'>fmt</span>(<span class='self'>self</span>.<span class='ident'>s</span>, <span class='ident'>f</span>) + } +} + +<span class='attribute'>#[<span class='ident'>derive</span>(<span class='ident'>Copy</span>, <span class='ident'>Clone</span>)]</span> +<span class='attribute'>#[<span class='ident'>repr</span>(<span class='ident'>i32</span>)]</span> +<span class='kw'>pub</span> <span class='kw'>enum</span> <span class='ident'>X509FileType</span> { + <span class='ident'>PEM</span> <span class='op'>=</span> <span class='ident'>ffi</span>::<span class='ident'>X509_FILETYPE_PEM</span>, + <span class='ident'>ASN1</span> <span class='op'>=</span> <span class='ident'>ffi</span>::<span class='ident'>X509_FILETYPE_ASN1</span>, + <span class='ident'>Default</span> <span class='op'>=</span> <span class='ident'>ffi</span>::<span class='ident'>X509_FILETYPE_DEFAULT</span> +} + +<span class='attribute'>#[<span class='ident'>allow</span>(<span class='ident'>missing_copy_implementations</span>)]</span> +<span class='kw'>pub</span> <span class='kw'>struct</span> <span class='ident'>X509StoreContext</span> { + <span class='ident'>ctx</span>: <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509_STORE_CTX</span> +} + +<span class='kw'>impl</span> <span class='ident'>X509StoreContext</span> { + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>new</span>(<span class='ident'>ctx</span>: <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509_STORE_CTX</span>) <span class='op'>-></span> <span class='ident'>X509StoreContext</span> { + <span class='ident'>X509StoreContext</span> { + <span class='ident'>ctx</span>: <span class='ident'>ctx</span> + } + } + + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>get_error</span>(<span class='kw-2'>&</span><span class='self'>self</span>) <span class='op'>-></span> <span class='prelude-ty'>Option</span><span class='op'><</span><span class='ident'>X509ValidationError</span><span class='op'>></span> { + <span class='kw'>let</span> <span class='ident'>err</span> <span class='op'>=</span> <span class='kw'>unsafe</span> { <span class='ident'>ffi</span>::<span class='ident'>X509_STORE_CTX_get_error</span>(<span class='self'>self</span>.<span class='ident'>ctx</span>) }; + <span class='ident'>X509ValidationError</span>::<span class='ident'>from_raw</span>(<span class='ident'>err</span>) + } + + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>get_current_cert</span><span class='op'><</span><span class='lifetime'>'a</span><span class='op'>></span>(<span class='kw-2'>&</span><span class='lifetime'>'a</span> <span class='self'>self</span>) <span class='op'>-></span> <span class='prelude-ty'>Option</span><span class='op'><</span><span class='ident'>X509</span><span class='op'><</span><span class='lifetime'>'a</span><span class='op'>>></span> { + <span class='kw'>let</span> <span class='ident'>ptr</span> <span class='op'>=</span> <span class='kw'>unsafe</span> { <span class='ident'>ffi</span>::<span class='ident'>X509_STORE_CTX_get_current_cert</span>(<span class='self'>self</span>.<span class='ident'>ctx</span>) }; + + <span class='kw'>if</span> <span class='ident'>ptr</span>.<span class='ident'>is_null</span>() { + <span class='prelude-val'>None</span> + } <span class='kw'>else</span> { + <span class='prelude-val'>Some</span>(<span class='ident'>X509</span> { <span class='ident'>ctx</span>: <span class='prelude-val'>Some</span>(<span class='self'>self</span>), <span class='ident'>handle</span>: <span class='ident'>ptr</span>, <span class='ident'>owned</span>: <span class='boolval'>false</span> }) + } + } +} + +<span class='attribute'>#[<span class='ident'>doc</span>(<span class='ident'>hidden</span>)]</span> +<span class='kw'>trait</span> <span class='ident'>AsStr</span><span class='op'><</span><span class='lifetime'>'a</span><span class='op'>></span> { + <span class='kw'>fn</span> <span class='ident'>as_str</span>(<span class='kw-2'>&</span><span class='self'>self</span>) <span class='op'>-></span> <span class='kw-2'>&</span><span class='lifetime'>'a</span> <span class='ident'>str</span>; +} + +<span class='attribute'>#[<span class='ident'>derive</span>(<span class='ident'>Clone</span>, <span class='ident'>Copy</span>)]</span> +<span class='kw'>pub</span> <span class='kw'>enum</span> <span class='ident'>KeyUsage</span> { + <span class='ident'>DigitalSignature</span>, + <span class='ident'>NonRepudiation</span>, + <span class='ident'>KeyEncipherment</span>, + <span class='ident'>DataEncipherment</span>, + <span class='ident'>KeyAgreement</span>, + <span class='ident'>KeyCertSign</span>, + <span class='ident'>CRLSign</span>, + <span class='ident'>EncipherOnly</span>, + <span class='ident'>DecipherOnly</span> +} + +<span class='kw'>impl</span> <span class='ident'>AsStr</span><span class='op'><</span><span class='lifetime'>'static</span><span class='op'>></span> <span class='kw'>for</span> <span class='ident'>KeyUsage</span> { + <span class='kw'>fn</span> <span class='ident'>as_str</span>(<span class='kw-2'>&</span><span class='self'>self</span>) <span class='op'>-></span> <span class='kw-2'>&</span><span class='lifetime'>'static</span> <span class='ident'>str</span> { + <span class='kw'>match</span> <span class='self'>self</span> { + <span class='kw-2'>&</span><span class='ident'>KeyUsage</span>::<span class='ident'>DigitalSignature</span> <span class='op'>=></span> <span class='string'>"digitalSignature"</span>, + <span class='kw-2'>&</span><span class='ident'>KeyUsage</span>::<span class='ident'>NonRepudiation</span> <span class='op'>=></span> <span class='string'>"nonRepudiation"</span>, + <span class='kw-2'>&</span><span class='ident'>KeyUsage</span>::<span class='ident'>KeyEncipherment</span> <span class='op'>=></span> <span class='string'>"keyEncipherment"</span>, + <span class='kw-2'>&</span><span class='ident'>KeyUsage</span>::<span class='ident'>DataEncipherment</span> <span class='op'>=></span> <span class='string'>"dataEncipherment"</span>, + <span class='kw-2'>&</span><span class='ident'>KeyUsage</span>::<span class='ident'>KeyAgreement</span> <span class='op'>=></span> <span class='string'>"keyAgreement"</span>, + <span class='kw-2'>&</span><span class='ident'>KeyUsage</span>::<span class='ident'>KeyCertSign</span> <span class='op'>=></span> <span class='string'>"keyCertSign"</span>, + <span class='kw-2'>&</span><span class='ident'>KeyUsage</span>::<span class='ident'>CRLSign</span> <span class='op'>=></span> <span class='string'>"cRLSign"</span>, + <span class='kw-2'>&</span><span class='ident'>KeyUsage</span>::<span class='ident'>EncipherOnly</span> <span class='op'>=></span> <span class='string'>"encipherOnly"</span>, + <span class='kw-2'>&</span><span class='ident'>KeyUsage</span>::<span class='ident'>DecipherOnly</span> <span class='op'>=></span> <span class='string'>"decipherOnly"</span> + } + } +} + + +<span class='attribute'>#[<span class='ident'>derive</span>(<span class='ident'>Clone</span>, <span class='ident'>Copy</span>)]</span> +<span class='kw'>pub</span> <span class='kw'>enum</span> <span class='ident'>ExtKeyUsage</span> { + <span class='ident'>ServerAuth</span>, + <span class='ident'>ClientAuth</span>, + <span class='ident'>CodeSigning</span>, + <span class='ident'>EmailProtection</span>, + <span class='ident'>TimeStamping</span>, + <span class='ident'>MsCodeInd</span>, + <span class='ident'>MsCodeCom</span>, + <span class='ident'>MsCtlSign</span>, + <span class='ident'>MsSgc</span>, + <span class='ident'>MsEfs</span>, + <span class='ident'>NsSgc</span> +} + +<span class='kw'>impl</span> <span class='ident'>AsStr</span><span class='op'><</span><span class='lifetime'>'static</span><span class='op'>></span> <span class='kw'>for</span> <span class='ident'>ExtKeyUsage</span> { + <span class='kw'>fn</span> <span class='ident'>as_str</span>(<span class='kw-2'>&</span><span class='self'>self</span>) <span class='op'>-></span> <span class='kw-2'>&</span><span class='lifetime'>'static</span> <span class='ident'>str</span> { + <span class='kw'>match</span> <span class='self'>self</span> { + <span class='kw-2'>&</span><span class='ident'>ExtKeyUsage</span>::<span class='ident'>ServerAuth</span> <span class='op'>=></span> <span class='string'>"serverAuth"</span>, + <span class='kw-2'>&</span><span class='ident'>ExtKeyUsage</span>::<span class='ident'>ClientAuth</span> <span class='op'>=></span> <span class='string'>"clientAuth"</span>, + <span class='kw-2'>&</span><span class='ident'>ExtKeyUsage</span>::<span class='ident'>CodeSigning</span> <span class='op'>=></span> <span class='string'>"codeSigning"</span>, + <span class='kw-2'>&</span><span class='ident'>ExtKeyUsage</span>::<span class='ident'>EmailProtection</span> <span class='op'>=></span> <span class='string'>"emailProtection"</span>, + <span class='kw-2'>&</span><span class='ident'>ExtKeyUsage</span>::<span class='ident'>TimeStamping</span> <span class='op'>=></span> <span class='string'>"timeStamping"</span>, + <span class='kw-2'>&</span><span class='ident'>ExtKeyUsage</span>::<span class='ident'>MsCodeInd</span> <span class='op'>=></span> <span class='string'>"msCodeInd"</span>, + <span class='kw-2'>&</span><span class='ident'>ExtKeyUsage</span>::<span class='ident'>MsCodeCom</span> <span class='op'>=></span> <span class='string'>"msCodeCom"</span>, + <span class='kw-2'>&</span><span class='ident'>ExtKeyUsage</span>::<span class='ident'>MsCtlSign</span> <span class='op'>=></span> <span class='string'>"msCTLSign"</span>, + <span class='kw-2'>&</span><span class='ident'>ExtKeyUsage</span>::<span class='ident'>MsSgc</span> <span class='op'>=></span> <span class='string'>"msSGC"</span>, + <span class='kw-2'>&</span><span class='ident'>ExtKeyUsage</span>::<span class='ident'>MsEfs</span> <span class='op'>=></span> <span class='string'>"msEFS"</span>, + <span class='kw-2'>&</span><span class='ident'>ExtKeyUsage</span>::<span class='ident'>NsSgc</span> <span class='op'>=></span><span class='string'>"nsSGC"</span> + } + } +} + + +<span class='comment'>// FIXME: a dirty hack as there is no way to</span> +<span class='comment'>// implement ToString for Vec as both are defined</span> +<span class='comment'>// in another crate</span> +<span class='attribute'>#[<span class='ident'>doc</span>(<span class='ident'>hidden</span>)]</span> +<span class='kw'>trait</span> <span class='ident'>ToStr</span> { + <span class='kw'>fn</span> <span class='ident'>to_str</span>(<span class='kw-2'>&</span><span class='self'>self</span>) <span class='op'>-></span> <span class='ident'>String</span>; +} + +<span class='kw'>impl</span><span class='op'><</span><span class='lifetime'>'a</span>, <span class='ident'>T</span>: <span class='ident'>AsStr</span><span class='op'><</span><span class='lifetime'>'a</span><span class='op'>>></span> <span class='ident'>ToStr</span> <span class='kw'>for</span> <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>T</span><span class='op'>></span> { + <span class='kw'>fn</span> <span class='ident'>to_str</span>(<span class='kw-2'>&</span><span class='self'>self</span>) <span class='op'>-></span> <span class='ident'>String</span> { + <span class='self'>self</span>.<span class='ident'>iter</span>().<span class='ident'>enumerate</span>().<span class='ident'>fold</span>(<span class='ident'>String</span>::<span class='ident'>new</span>(), <span class='op'>|</span><span class='kw-2'>mut</span> <span class='ident'>acc</span>, (<span class='ident'>idx</span>, <span class='ident'>v</span>)<span class='op'>|</span> { + <span class='kw'>if</span> <span class='ident'>idx</span> <span class='op'>></span> <span class='number'>0</span> { <span class='ident'>acc</span>.<span class='ident'>push</span>(<span class='string'>','</span>) }; + <span class='ident'>acc</span>.<span class='ident'>push_str</span>(<span class='ident'>v</span>.<span class='ident'>as_str</span>()); + <span class='ident'>acc</span> + }) + } +} + +<span class='attribute'>#[<span class='ident'>allow</span>(<span class='ident'>non_snake_case</span>)]</span> +<span class='doccomment'>/// Generator of private key/certificate pairs</span> +<span class='doccomment'>///</span> +<span class='doccomment'>/// # Example</span> +<span class='doccomment'>///</span> +<span class='doccomment'>/// ```</span> +<span class='doccomment'>/// # #[allow(unstable)]</span> +<span class='doccomment'>/// # fn main() {</span> +<span class='doccomment'>/// use std::fs;</span> +<span class='doccomment'>/// use std::fs::File;</span> +<span class='doccomment'>/// use std::io::prelude::*;</span> +<span class='doccomment'>/// use std::path::Path;</span> +<span class='doccomment'>///</span> +<span class='doccomment'>/// use openssl::crypto::hash::Type;</span> +<span class='doccomment'>/// use openssl::x509::{KeyUsage, X509Generator};</span> +<span class='doccomment'>///</span> +<span class='doccomment'>/// let gen = X509Generator::new()</span> +<span class='doccomment'>/// .set_bitlength(2048)</span> +<span class='doccomment'>/// .set_valid_period(365*2)</span> +<span class='doccomment'>/// .set_CN("SuperMegaCorp Inc.")</span> +<span class='doccomment'>/// .set_sign_hash(Type::SHA256)</span> +<span class='doccomment'>/// .set_usage(&[KeyUsage::DigitalSignature]);</span> +<span class='doccomment'>///</span> +<span class='doccomment'>/// let (cert, pkey) = gen.generate().unwrap();</span> +<span class='doccomment'>///</span> +<span class='doccomment'>/// let cert_path = "doc_cert.pem";</span> +<span class='doccomment'>/// let mut file = File::create(cert_path).unwrap();</span> +<span class='doccomment'>/// assert!(cert.write_pem(&mut file).is_ok());</span> +<span class='doccomment'>/// # let _ = fs::remove_file(cert_path);</span> +<span class='doccomment'>///</span> +<span class='doccomment'>/// let pkey_path = "doc_key.pem";</span> +<span class='doccomment'>/// let mut file = File::create(pkey_path).unwrap();</span> +<span class='doccomment'>/// assert!(pkey.write_pem(&mut file).is_ok());</span> +<span class='doccomment'>/// # let _ = fs::remove_file(pkey_path);</span> +<span class='doccomment'>/// # }</span> +<span class='doccomment'>/// ```</span> +<span class='kw'>pub</span> <span class='kw'>struct</span> <span class='ident'>X509Generator</span> { + <span class='ident'>bits</span>: <span class='ident'>u32</span>, + <span class='ident'>days</span>: <span class='ident'>u32</span>, + <span class='ident'>CN</span>: <span class='ident'>String</span>, + <span class='ident'>key_usage</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>KeyUsage</span><span class='op'>></span>, + <span class='ident'>ext_key_usage</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>ExtKeyUsage</span><span class='op'>></span>, + <span class='ident'>hash_type</span>: <span class='ident'>HashType</span>, +} + +<span class='kw'>impl</span> <span class='ident'>X509Generator</span> { + <span class='doccomment'>/// Creates a new generator with the following defaults:</span> + <span class='doccomment'>///</span> + <span class='doccomment'>/// bit length: 1024</span> + <span class='doccomment'>///</span> + <span class='doccomment'>/// validity period: 365 days</span> + <span class='doccomment'>///</span> + <span class='doccomment'>/// CN: "rust-openssl"</span> + <span class='doccomment'>///</span> + <span class='doccomment'>/// hash: SHA1</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>new</span>() <span class='op'>-></span> <span class='ident'>X509Generator</span> { + <span class='ident'>X509Generator</span> { + <span class='ident'>bits</span>: <span class='number'>1024</span>, + <span class='ident'>days</span>: <span class='number'>365</span>, + <span class='ident'>CN</span>: <span class='string'>"rust-openssl"</span>.<span class='ident'>to_string</span>(), + <span class='ident'>key_usage</span>: <span class='ident'>Vec</span>::<span class='ident'>new</span>(), + <span class='ident'>ext_key_usage</span>: <span class='ident'>Vec</span>::<span class='ident'>new</span>(), + <span class='ident'>hash_type</span>: <span class='ident'>HashType</span>::<span class='ident'>SHA1</span> + } + } + + <span class='doccomment'>/// Sets desired bit length</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>set_bitlength</span>(<span class='kw-2'>mut</span> <span class='self'>self</span>, <span class='ident'>bits</span>: <span class='ident'>u32</span>) <span class='op'>-></span> <span class='ident'>X509Generator</span> { + <span class='self'>self</span>.<span class='ident'>bits</span> <span class='op'>=</span> <span class='ident'>bits</span>; + <span class='self'>self</span> + } + + <span class='doccomment'>/// Sets certificate validity period in days since today</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>set_valid_period</span>(<span class='kw-2'>mut</span> <span class='self'>self</span>, <span class='ident'>days</span>: <span class='ident'>u32</span>) <span class='op'>-></span> <span class='ident'>X509Generator</span> { + <span class='self'>self</span>.<span class='ident'>days</span> <span class='op'>=</span> <span class='ident'>days</span>; + <span class='self'>self</span> + } + + <span class='attribute'>#[<span class='ident'>allow</span>(<span class='ident'>non_snake_case</span>)]</span> + <span class='doccomment'>/// Sets Common Name of certificate</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>set_CN</span>(<span class='kw-2'>mut</span> <span class='self'>self</span>, <span class='ident'>CN</span>: <span class='kw-2'>&</span><span class='ident'>str</span>) <span class='op'>-></span> <span class='ident'>X509Generator</span> { + <span class='self'>self</span>.<span class='ident'>CN</span> <span class='op'>=</span> <span class='ident'>CN</span>.<span class='ident'>to_string</span>(); + <span class='self'>self</span> + } + + <span class='doccomment'>/// Sets what for certificate could be used</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>set_usage</span>(<span class='kw-2'>mut</span> <span class='self'>self</span>, <span class='ident'>purposes</span>: <span class='kw-2'>&</span>[<span class='ident'>KeyUsage</span>]) <span class='op'>-></span> <span class='ident'>X509Generator</span> { + <span class='self'>self</span>.<span class='ident'>key_usage</span> <span class='op'>=</span> <span class='ident'>purposes</span>.<span class='ident'>to_vec</span>(); + <span class='self'>self</span> + } + + <span class='doccomment'>/// Sets allowed extended usage of certificate</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>set_ext_usage</span>(<span class='kw-2'>mut</span> <span class='self'>self</span>, <span class='ident'>purposes</span>: <span class='kw-2'>&</span>[<span class='ident'>ExtKeyUsage</span>]) <span class='op'>-></span> <span class='ident'>X509Generator</span> { + <span class='self'>self</span>.<span class='ident'>ext_key_usage</span> <span class='op'>=</span> <span class='ident'>purposes</span>.<span class='ident'>to_vec</span>(); + <span class='self'>self</span> + } + + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>set_sign_hash</span>(<span class='kw-2'>mut</span> <span class='self'>self</span>, <span class='ident'>hash_type</span>: <span class='ident'>hash</span>::<span class='ident'>Type</span>) <span class='op'>-></span> <span class='ident'>X509Generator</span> { + <span class='self'>self</span>.<span class='ident'>hash_type</span> <span class='op'>=</span> <span class='ident'>hash_type</span>; + <span class='self'>self</span> + } + + <span class='kw'>fn</span> <span class='ident'>add_extension</span>(<span class='ident'>x509</span>: <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509</span>, <span class='ident'>extension</span>: <span class='ident'>c_int</span>, <span class='ident'>value</span>: <span class='kw-2'>&</span><span class='ident'>str</span>) <span class='op'>-></span> <span class='prelude-ty'>Result</span><span class='op'><</span>(), <span class='ident'>SslError</span><span class='op'>></span> { + <span class='kw'>unsafe</span> { + <span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>ctx</span>: <span class='ident'>ffi</span>::<span class='ident'>X509V3_CTX</span> <span class='op'>=</span> <span class='ident'>mem</span>::<span class='ident'>zeroed</span>(); + <span class='ident'>ffi</span>::<span class='ident'>X509V3_set_ctx</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>ctx</span>, <span class='ident'>x509</span>, <span class='ident'>x509</span>, + <span class='ident'>ptr</span>::<span class='ident'>null_mut</span>(), <span class='ident'>ptr</span>::<span class='ident'>null_mut</span>(), <span class='number'>0</span>); + <span class='kw'>let</span> <span class='ident'>value</span> <span class='op'>=</span> <span class='ident'>CString</span>::<span class='ident'>new</span>(<span class='ident'>value</span>.<span class='ident'>as_bytes</span>()).<span class='ident'>unwrap</span>(); + <span class='kw'>let</span> <span class='ident'>ext</span> <span class='op'>=</span> <span class='ident'>ffi</span>::<span class='ident'>X509V3_EXT_conf_nid</span>(<span class='ident'>ptr</span>::<span class='ident'>null_mut</span>(), + <span class='ident'>mem</span>::<span class='ident'>transmute</span>(<span class='kw-2'>&</span><span class='ident'>ctx</span>), + <span class='ident'>extension</span>, + <span class='ident'>value</span>.<span class='ident'>as_ptr</span>() <span class='kw'>as</span> <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>c_char</span>); + + <span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>success</span> <span class='op'>=</span> <span class='boolval'>false</span>; + <span class='kw'>if</span> <span class='ident'>ext</span> <span class='op'>!=</span> <span class='ident'>ptr</span>::<span class='ident'>null_mut</span>() { + <span class='ident'>success</span> <span class='op'>=</span> <span class='ident'>ffi</span>::<span class='ident'>X509_add_ext</span>(<span class='ident'>x509</span>, <span class='ident'>ext</span>, <span class='op'>-</span><span class='number'>1</span>) <span class='op'>!=</span> <span class='number'>0</span>; + <span class='ident'>ffi</span>::<span class='ident'>X509_EXTENSION_free</span>(<span class='ident'>ext</span>); + } + <span class='macro'>lift_ssl_if</span><span class='macro'>!</span>(<span class='op'>!</span><span class='ident'>success</span>) + } + } + + <span class='kw'>fn</span> <span class='ident'>add_name</span>(<span class='ident'>name</span>: <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509_NAME</span>, <span class='ident'>key</span>: <span class='kw-2'>&</span><span class='ident'>str</span>, <span class='ident'>value</span>: <span class='kw-2'>&</span><span class='ident'>str</span>) <span class='op'>-></span> <span class='prelude-ty'>Result</span><span class='op'><</span>(), <span class='ident'>SslError</span><span class='op'>></span> { + <span class='kw'>let</span> <span class='ident'>value_len</span> <span class='op'>=</span> <span class='ident'>value</span>.<span class='ident'>len</span>() <span class='kw'>as</span> <span class='ident'>c_int</span>; + <span class='macro'>lift_ssl</span><span class='macro'>!</span>(<span class='kw'>unsafe</span> { + <span class='kw'>let</span> <span class='ident'>key</span> <span class='op'>=</span> <span class='ident'>CString</span>::<span class='ident'>new</span>(<span class='ident'>key</span>.<span class='ident'>as_bytes</span>()).<span class='ident'>unwrap</span>(); + <span class='kw'>let</span> <span class='ident'>value</span> <span class='op'>=</span> <span class='ident'>CString</span>::<span class='ident'>new</span>(<span class='ident'>value</span>.<span class='ident'>as_bytes</span>()).<span class='ident'>unwrap</span>(); + <span class='ident'>ffi</span>::<span class='ident'>X509_NAME_add_entry_by_txt</span>(<span class='ident'>name</span>, <span class='ident'>key</span>.<span class='ident'>as_ptr</span>(), <span class='ident'>ffi</span>::<span class='ident'>MBSTRING_UTF8</span>, + <span class='ident'>value</span>.<span class='ident'>as_ptr</span>(), <span class='ident'>value_len</span>, <span class='op'>-</span><span class='number'>1</span>, <span class='number'>0</span>) + }) + } + + <span class='kw'>fn</span> <span class='ident'>random_serial</span>() <span class='op'>-></span> <span class='ident'>c_long</span> { + <span class='kw'>let</span> <span class='ident'>len</span> <span class='op'>=</span> <span class='ident'>mem</span>::<span class='ident'>size_of</span>::<span class='op'><</span><span class='ident'>c_long</span><span class='op'>></span>(); + <span class='kw'>let</span> <span class='ident'>bytes</span> <span class='op'>=</span> <span class='ident'>rand_bytes</span>(<span class='ident'>len</span>); + <span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>res</span> <span class='op'>=</span> <span class='number'>0</span>; + <span class='kw'>for</span> <span class='ident'>b</span> <span class='kw'>in</span> <span class='ident'>bytes</span>.<span class='ident'>iter</span>() { + <span class='ident'>res</span> <span class='op'>=</span> <span class='ident'>res</span> <span class='op'><<</span> <span class='number'>8</span>; + <span class='ident'>res</span> <span class='op'>|=</span> (<span class='op'>*</span><span class='ident'>b</span> <span class='kw'>as</span> <span class='ident'>c_long</span>) <span class='kw-2'>&</span> <span class='number'>0xff</span>; + } + + <span class='comment'>// While OpenSSL is actually OK to have negative serials</span> + <span class='comment'>// other libraries (for example, Go crypto) can drop</span> + <span class='comment'>// such certificates as invalid, so we clear the high bit</span> + ((<span class='ident'>res</span> <span class='kw'>as</span> <span class='ident'>c_ulong</span>) <span class='op'>>></span> <span class='number'>1</span>) <span class='kw'>as</span> <span class='ident'>c_long</span> + } + + <span class='doccomment'>/// Generates a private key and a self-signed certificate and returns them</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>generate</span><span class='op'><</span><span class='lifetime'>'a</span><span class='op'>></span>(<span class='kw-2'>&</span><span class='self'>self</span>) <span class='op'>-></span> <span class='prelude-ty'>Result</span><span class='op'><</span>(<span class='ident'>X509</span><span class='op'><</span><span class='lifetime'>'a</span><span class='op'>></span>, <span class='ident'>PKey</span>), <span class='ident'>SslError</span><span class='op'>></span> { + <span class='ident'>ffi</span>::<span class='ident'>init</span>(); + + <span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>p_key</span> <span class='op'>=</span> <span class='ident'>PKey</span>::<span class='ident'>new</span>(); + <span class='ident'>p_key</span>.<span class='ident'>gen</span>(<span class='self'>self</span>.<span class='ident'>bits</span> <span class='kw'>as</span> <span class='ident'>usize</span>); + + <span class='kw'>let</span> <span class='ident'>x509</span> <span class='op'>=</span> <span class='macro'>try</span><span class='macro'>!</span>(<span class='self'>self</span>.<span class='ident'>sign</span>(<span class='kw-2'>&</span><span class='ident'>p_key</span>)); + <span class='prelude-val'>Ok</span>((<span class='ident'>x509</span>, <span class='ident'>p_key</span>)) + } + + <span class='doccomment'>/// Sets the certificate public-key, then self-sign and return it</span> + <span class='doccomment'>/// Note: That the bit-length of the private key is used (set_bitlength is ignored)</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>sign</span><span class='op'><</span><span class='lifetime'>'a</span><span class='op'>></span>(<span class='kw-2'>&</span><span class='self'>self</span>, <span class='ident'>p_key</span>: <span class='kw-2'>&</span><span class='ident'>PKey</span>) <span class='op'>-></span> <span class='prelude-ty'>Result</span><span class='op'><</span><span class='ident'>X509</span><span class='op'><</span><span class='lifetime'>'a</span><span class='op'>></span>, <span class='ident'>SslError</span><span class='op'>></span> { + <span class='ident'>ffi</span>::<span class='ident'>init</span>(); + + <span class='kw'>unsafe</span> { + <span class='kw'>let</span> <span class='ident'>x509</span> <span class='op'>=</span> <span class='ident'>ffi</span>::<span class='ident'>X509_new</span>(); + <span class='macro'>try_ssl_null</span><span class='macro'>!</span>(<span class='ident'>x509</span>); + + <span class='kw'>let</span> <span class='ident'>x509</span> <span class='op'>=</span> <span class='ident'>X509</span> { <span class='ident'>handle</span>: <span class='ident'>x509</span>, <span class='ident'>ctx</span>: <span class='prelude-val'>None</span>, <span class='ident'>owned</span>: <span class='boolval'>true</span>}; + + <span class='macro'>try_ssl</span><span class='macro'>!</span>(<span class='ident'>ffi</span>::<span class='ident'>X509_set_version</span>(<span class='ident'>x509</span>.<span class='ident'>handle</span>, <span class='number'>2</span>)); + <span class='macro'>try_ssl</span><span class='macro'>!</span>(<span class='ident'>ffi</span>::<span class='ident'>ASN1_INTEGER_set</span>(<span class='ident'>ffi</span>::<span class='ident'>X509_get_serialNumber</span>(<span class='ident'>x509</span>.<span class='ident'>handle</span>), <span class='ident'>X509Generator</span>::<span class='ident'>random_serial</span>())); + + <span class='kw'>let</span> <span class='ident'>not_before</span> <span class='op'>=</span> <span class='macro'>try</span><span class='macro'>!</span>(<span class='ident'>Asn1Time</span>::<span class='ident'>days_from_now</span>(<span class='number'>0</span>)); + <span class='kw'>let</span> <span class='ident'>not_after</span> <span class='op'>=</span> <span class='macro'>try</span><span class='macro'>!</span>(<span class='ident'>Asn1Time</span>::<span class='ident'>days_from_now</span>(<span class='self'>self</span>.<span class='ident'>days</span>)); + + <span class='macro'>try_ssl</span><span class='macro'>!</span>(<span class='ident'>ffi</span>::<span class='ident'>X509_set_notBefore</span>(<span class='ident'>x509</span>.<span class='ident'>handle</span>, <span class='ident'>mem</span>::<span class='ident'>transmute</span>(<span class='ident'>not_before</span>.<span class='ident'>get_handle</span>()))); + <span class='comment'>// If prev line succeded - ownership should go to cert</span> + <span class='ident'>mem</span>::<span class='ident'>forget</span>(<span class='ident'>not_before</span>); + + <span class='macro'>try_ssl</span><span class='macro'>!</span>(<span class='ident'>ffi</span>::<span class='ident'>X509_set_notAfter</span>(<span class='ident'>x509</span>.<span class='ident'>handle</span>, <span class='ident'>mem</span>::<span class='ident'>transmute</span>(<span class='ident'>not_after</span>.<span class='ident'>get_handle</span>()))); + <span class='comment'>// If prev line succeded - ownership should go to cert</span> + <span class='ident'>mem</span>::<span class='ident'>forget</span>(<span class='ident'>not_after</span>); + + <span class='macro'>try_ssl</span><span class='macro'>!</span>(<span class='ident'>ffi</span>::<span class='ident'>X509_set_pubkey</span>(<span class='ident'>x509</span>.<span class='ident'>handle</span>, <span class='ident'>p_key</span>.<span class='ident'>get_handle</span>())); + + <span class='kw'>let</span> <span class='ident'>name</span> <span class='op'>=</span> <span class='ident'>ffi</span>::<span class='ident'>X509_get_subject_name</span>(<span class='ident'>x509</span>.<span class='ident'>handle</span>); + <span class='macro'>try_ssl_null</span><span class='macro'>!</span>(<span class='ident'>name</span>); + + <span class='macro'>try</span><span class='macro'>!</span>(<span class='ident'>X509Generator</span>::<span class='ident'>add_name</span>(<span class='ident'>name</span>, <span class='string'>"CN"</span>, <span class='kw-2'>&</span><span class='self'>self</span>.<span class='ident'>CN</span>)); + <span class='ident'>ffi</span>::<span class='ident'>X509_set_issuer_name</span>(<span class='ident'>x509</span>.<span class='ident'>handle</span>, <span class='ident'>name</span>); + + <span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>key_usage</span>.<span class='ident'>len</span>() <span class='op'>></span> <span class='number'>0</span> { + <span class='macro'>try</span><span class='macro'>!</span>(<span class='ident'>X509Generator</span>::<span class='ident'>add_extension</span>(<span class='ident'>x509</span>.<span class='ident'>handle</span>, <span class='ident'>ffi</span>::<span class='ident'>NID_key_usage</span>, + <span class='kw-2'>&</span><span class='self'>self</span>.<span class='ident'>key_usage</span>.<span class='ident'>to_str</span>())); + } + + <span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>ext_key_usage</span>.<span class='ident'>len</span>() <span class='op'>></span> <span class='number'>0</span> { + <span class='macro'>try</span><span class='macro'>!</span>(<span class='ident'>X509Generator</span>::<span class='ident'>add_extension</span>(<span class='ident'>x509</span>.<span class='ident'>handle</span>, <span class='ident'>ffi</span>::<span class='ident'>NID_ext_key_usage</span>, + <span class='kw-2'>&</span><span class='self'>self</span>.<span class='ident'>ext_key_usage</span>.<span class='ident'>to_str</span>())); + } + + <span class='kw'>let</span> <span class='ident'>hash_fn</span> <span class='op'>=</span> <span class='self'>self</span>.<span class='ident'>hash_type</span>.<span class='ident'>evp_md</span>(); + <span class='macro'>try_ssl</span><span class='macro'>!</span>(<span class='ident'>ffi</span>::<span class='ident'>X509_sign</span>(<span class='ident'>x509</span>.<span class='ident'>handle</span>, <span class='ident'>p_key</span>.<span class='ident'>get_handle</span>(), <span class='ident'>hash_fn</span>)); + <span class='prelude-val'>Ok</span>(<span class='ident'>x509</span>) + } + } + + <span class='doccomment'>/// Obtain a certificate signing request (CSR)</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>request</span>(<span class='kw-2'>&</span><span class='self'>self</span>, <span class='ident'>p_key</span>: <span class='kw-2'>&</span><span class='ident'>PKey</span>) <span class='op'>-></span> <span class='prelude-ty'>Result</span><span class='op'><</span><span class='ident'>X509Req</span>, <span class='ident'>SslError</span><span class='op'>></span> { + <span class='kw'>let</span> <span class='ident'>cert</span><span class='op'>=</span><span class='kw'>match</span> <span class='self'>self</span>.<span class='ident'>sign</span>(<span class='ident'>p_key</span>) { + <span class='prelude-val'>Ok</span>(<span class='ident'>c</span>) <span class='op'>=></span> <span class='ident'>c</span>, + <span class='prelude-val'>Err</span>(<span class='ident'>x</span>) <span class='op'>=></span> <span class='kw'>return</span> <span class='prelude-val'>Err</span>(<span class='ident'>x</span>) + }; + + <span class='kw'>let</span> <span class='ident'>hash_fn</span> <span class='op'>=</span> <span class='self'>self</span>.<span class='ident'>hash_type</span>.<span class='ident'>evp_md</span>(); + <span class='kw'>let</span> <span class='ident'>req</span> <span class='op'>=</span> <span class='kw'>unsafe</span> { <span class='ident'>ffi</span>::<span class='ident'>X509_to_X509_REQ</span>(<span class='ident'>cert</span>.<span class='ident'>handle</span>, <span class='ident'>p_key</span>.<span class='ident'>get_handle</span>(), <span class='ident'>hash_fn</span>) }; + <span class='macro'>try_ssl_null</span><span class='macro'>!</span>(<span class='ident'>req</span>); + + <span class='prelude-val'>Ok</span>(<span class='ident'>X509Req</span>::<span class='ident'>new</span>(<span class='ident'>req</span>)) + } +} + + +<span class='attribute'>#[<span class='ident'>allow</span>(<span class='ident'>dead_code</span>)]</span> +<span class='doccomment'>/// A public key certificate</span> +<span class='kw'>pub</span> <span class='kw'>struct</span> <span class='ident'>X509</span><span class='op'><</span><span class='lifetime'>'ctx</span><span class='op'>></span> { + <span class='ident'>ctx</span>: <span class='prelude-ty'>Option</span><span class='op'><</span><span class='kw-2'>&</span><span class='lifetime'>'ctx</span> <span class='ident'>X509StoreContext</span><span class='op'>></span>, + <span class='ident'>handle</span>: <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509</span>, + <span class='ident'>owned</span>: <span class='ident'>bool</span> +} + +<span class='kw'>impl</span><span class='op'><</span><span class='lifetime'>'ctx</span><span class='op'>></span> <span class='ident'>X509</span><span class='op'><</span><span class='lifetime'>'ctx</span><span class='op'>></span> { + <span class='doccomment'>/// Creates new from handle with desired ownership.</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>new</span>(<span class='ident'>handle</span>: <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509</span>, <span class='ident'>owned</span>: <span class='ident'>bool</span>) <span class='op'>-></span> <span class='ident'>X509</span><span class='op'><</span><span class='lifetime'>'ctx</span><span class='op'>></span> { + <span class='ident'>X509</span> { + <span class='ident'>ctx</span>: <span class='prelude-val'>None</span>, + <span class='ident'>handle</span>: <span class='ident'>handle</span>, + <span class='ident'>owned</span>: <span class='ident'>owned</span>, + } + } + + <span class='doccomment'>/// Creates a new certificate from context. Doesn't take ownership</span> + <span class='doccomment'>/// of handle.</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>new_in_ctx</span>(<span class='ident'>handle</span>: <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509</span>, <span class='ident'>ctx</span>: <span class='kw-2'>&</span><span class='lifetime'>'ctx</span> <span class='ident'>X509StoreContext</span>) <span class='op'>-></span> <span class='ident'>X509</span><span class='op'><</span><span class='lifetime'>'ctx</span><span class='op'>></span> { + <span class='ident'>X509</span> { + <span class='ident'>ctx</span>: <span class='prelude-val'>Some</span>(<span class='ident'>ctx</span>), + <span class='ident'>handle</span>: <span class='ident'>handle</span>, + <span class='ident'>owned</span>: <span class='boolval'>false</span> + } + } + + <span class='doccomment'>/// Reads certificate from PEM, takes ownership of handle</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>from_pem</span><span class='op'><</span><span class='ident'>R</span><span class='op'>></span>(<span class='ident'>reader</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>R</span>) <span class='op'>-></span> <span class='prelude-ty'>Result</span><span class='op'><</span><span class='ident'>X509</span><span class='op'><</span><span class='lifetime'>'ctx</span><span class='op'>></span>, <span class='ident'>SslError</span><span class='op'>></span> <span class='kw'>where</span> <span class='ident'>R</span>: <span class='ident'>Read</span> { + <span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>mem_bio</span> <span class='op'>=</span> <span class='macro'>try</span><span class='macro'>!</span>(<span class='ident'>MemBio</span>::<span class='ident'>new</span>()); + <span class='macro'>try</span><span class='macro'>!</span>(<span class='ident'>io</span>::<span class='ident'>copy</span>(<span class='ident'>reader</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>mem_bio</span>).<span class='ident'>map_err</span>(<span class='ident'>StreamError</span>)); + + <span class='kw'>unsafe</span> { + <span class='kw'>let</span> <span class='ident'>handle</span> <span class='op'>=</span> <span class='macro'>try_ssl_null</span><span class='macro'>!</span>(<span class='ident'>ffi</span>::<span class='ident'>PEM_read_bio_X509</span>(<span class='ident'>mem_bio</span>.<span class='ident'>get_handle</span>(), + <span class='ident'>ptr</span>::<span class='ident'>null_mut</span>(), + <span class='prelude-val'>None</span>, <span class='ident'>ptr</span>::<span class='ident'>null_mut</span>())); + <span class='prelude-val'>Ok</span>(<span class='ident'>X509</span>::<span class='ident'>new</span>(<span class='ident'>handle</span>, <span class='boolval'>true</span>)) + } + } + + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>get_handle</span>(<span class='kw-2'>&</span><span class='self'>self</span>) <span class='op'>-></span> <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509</span> { + <span class='self'>self</span>.<span class='ident'>handle</span> + } + + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>subject_name</span><span class='op'><</span><span class='lifetime'>'a</span><span class='op'>></span>(<span class='kw-2'>&</span><span class='lifetime'>'a</span> <span class='self'>self</span>) <span class='op'>-></span> <span class='ident'>X509Name</span><span class='op'><</span><span class='lifetime'>'a</span><span class='op'>></span> { + <span class='kw'>let</span> <span class='ident'>name</span> <span class='op'>=</span> <span class='kw'>unsafe</span> { <span class='ident'>ffi</span>::<span class='ident'>X509_get_subject_name</span>(<span class='self'>self</span>.<span class='ident'>handle</span>) }; + <span class='ident'>X509Name</span> { <span class='ident'>x509</span>: <span class='self'>self</span>, <span class='ident'>name</span>: <span class='ident'>name</span> } + } + + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>public_key</span>(<span class='kw-2'>&</span><span class='self'>self</span>) <span class='op'>-></span> <span class='ident'>PKey</span> { + <span class='kw'>let</span> <span class='ident'>pkey</span> <span class='op'>=</span> <span class='kw'>unsafe</span> { <span class='ident'>ffi</span>::<span class='ident'>X509_get_pubkey</span>(<span class='self'>self</span>.<span class='ident'>handle</span>) }; + <span class='macro'>assert</span><span class='macro'>!</span>(<span class='op'>!</span><span class='ident'>pkey</span>.<span class='ident'>is_null</span>()); + + <span class='ident'>PKey</span>::<span class='ident'>from_handle</span>(<span class='ident'>pkey</span>, <span class='ident'>Parts</span>::<span class='ident'>Public</span>) + } + + <span class='doccomment'>/// Returns certificate fingerprint calculated using provided hash</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>fingerprint</span>(<span class='kw-2'>&</span><span class='self'>self</span>, <span class='ident'>hash_type</span>: <span class='ident'>hash</span>::<span class='ident'>Type</span>) <span class='op'>-></span> <span class='prelude-ty'>Option</span><span class='op'><</span><span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>>></span> { + <span class='kw'>let</span> <span class='ident'>evp</span> <span class='op'>=</span> <span class='ident'>hash_type</span>.<span class='ident'>evp_md</span>(); + <span class='kw'>let</span> <span class='ident'>len</span> <span class='op'>=</span> <span class='ident'>hash_type</span>.<span class='ident'>md_len</span>(); + <span class='kw'>let</span> <span class='ident'>v</span>: <span class='ident'>Vec</span><span class='op'><</span><span class='ident'>u8</span><span class='op'>></span> <span class='op'>=</span> <span class='ident'>repeat</span>(<span class='number'>0</span>).<span class='ident'>take</span>(<span class='ident'>len</span> <span class='kw'>as</span> <span class='ident'>usize</span>).<span class='ident'>collect</span>(); + <span class='kw'>let</span> <span class='ident'>act_len</span>: <span class='ident'>c_uint</span> <span class='op'>=</span> <span class='number'>0</span>; + <span class='kw'>let</span> <span class='ident'>res</span> <span class='op'>=</span> <span class='kw'>unsafe</span> { + <span class='ident'>ffi</span>::<span class='ident'>X509_digest</span>(<span class='self'>self</span>.<span class='ident'>handle</span>, <span class='ident'>evp</span>, <span class='ident'>mem</span>::<span class='ident'>transmute</span>(<span class='ident'>v</span>.<span class='ident'>as_ptr</span>()), + <span class='ident'>mem</span>::<span class='ident'>transmute</span>(<span class='kw-2'>&</span><span class='ident'>act_len</span>)) + }; + + <span class='kw'>match</span> <span class='ident'>res</span> { + <span class='number'>0</span> <span class='op'>=></span> <span class='prelude-val'>None</span>, + _ <span class='op'>=></span> { + <span class='kw'>let</span> <span class='ident'>act_len</span> <span class='op'>=</span> <span class='ident'>act_len</span> <span class='kw'>as</span> <span class='ident'>usize</span>; + <span class='kw'>match</span> <span class='ident'>len</span>.<span class='ident'>cmp</span>(<span class='kw-2'>&</span><span class='ident'>act_len</span>) { + <span class='ident'>Ordering</span>::<span class='ident'>Greater</span> <span class='op'>=></span> <span class='prelude-val'>None</span>, + <span class='ident'>Ordering</span>::<span class='ident'>Equal</span> <span class='op'>=></span> <span class='prelude-val'>Some</span>(<span class='ident'>v</span>), + <span class='ident'>Ordering</span>::<span class='ident'>Less</span> <span class='op'>=></span> <span class='macro'>panic</span><span class='macro'>!</span>(<span class='string'>"Fingerprint buffer was corrupted!"</span>) + } + } + } + } + + <span class='doccomment'>/// Writes certificate as PEM</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>write_pem</span><span class='op'><</span><span class='ident'>W</span><span class='op'>></span>(<span class='kw-2'>&</span><span class='self'>self</span>, <span class='ident'>writer</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>W</span>) <span class='op'>-></span> <span class='prelude-ty'>Result</span><span class='op'><</span>(), <span class='ident'>SslError</span><span class='op'>></span> <span class='kw'>where</span> <span class='ident'>W</span>: <span class='ident'>Write</span> { + <span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>mem_bio</span> <span class='op'>=</span> <span class='macro'>try</span><span class='macro'>!</span>(<span class='ident'>MemBio</span>::<span class='ident'>new</span>()); + <span class='kw'>unsafe</span> { + <span class='macro'>try_ssl</span><span class='macro'>!</span>(<span class='ident'>ffi</span>::<span class='ident'>PEM_write_bio_X509</span>(<span class='ident'>mem_bio</span>.<span class='ident'>get_handle</span>(), + <span class='self'>self</span>.<span class='ident'>handle</span>)); + } + <span class='ident'>io</span>::<span class='ident'>copy</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>mem_bio</span>, <span class='ident'>writer</span>).<span class='ident'>map_err</span>(<span class='ident'>StreamError</span>).<span class='ident'>map</span>(<span class='op'>|</span>_<span class='op'>|</span> ()) + } +} + +<span class='kw'>impl</span><span class='op'><</span><span class='lifetime'>'ctx</span><span class='op'>></span> <span class='ident'>Drop</span> <span class='kw'>for</span> <span class='ident'>X509</span><span class='op'><</span><span class='lifetime'>'ctx</span><span class='op'>></span> { + <span class='kw'>fn</span> <span class='ident'>drop</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='self'>self</span>) { + <span class='kw'>if</span> <span class='self'>self</span>.<span class='ident'>owned</span> { + <span class='kw'>unsafe</span> { <span class='ident'>ffi</span>::<span class='ident'>X509_free</span>(<span class='self'>self</span>.<span class='ident'>handle</span>) }; + } + } +} + +<span class='attribute'>#[<span class='ident'>allow</span>(<span class='ident'>dead_code</span>)]</span> +<span class='kw'>pub</span> <span class='kw'>struct</span> <span class='ident'>X509Name</span><span class='op'><</span><span class='lifetime'>'x</span><span class='op'>></span> { + <span class='ident'>x509</span>: <span class='kw-2'>&</span><span class='lifetime'>'x</span> <span class='ident'>X509</span><span class='op'><</span><span class='lifetime'>'x</span><span class='op'>></span>, + <span class='ident'>name</span>: <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509_NAME</span> +} + +<span class='attribute'>#[<span class='ident'>allow</span>(<span class='ident'>dead_code</span>)]</span> +<span class='kw'>pub</span> <span class='kw'>struct</span> <span class='ident'>X509NameEntry</span><span class='op'><</span><span class='lifetime'>'x</span><span class='op'>></span> { + <span class='ident'>x509_name</span>: <span class='kw-2'>&</span><span class='lifetime'>'x</span> <span class='ident'>X509Name</span><span class='op'><</span><span class='lifetime'>'x</span><span class='op'>></span>, + <span class='ident'>ne</span>: <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509_NAME_ENTRY</span> +} + +<span class='kw'>impl</span> <span class='op'><</span><span class='lifetime'>'x</span><span class='op'>></span> <span class='ident'>X509Name</span><span class='op'><</span><span class='lifetime'>'x</span><span class='op'>></span> { + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>text_by_nid</span>(<span class='kw-2'>&</span><span class='self'>self</span>, <span class='ident'>nid</span>: <span class='ident'>nid</span>::<span class='ident'>Nid</span>) <span class='op'>-></span> <span class='prelude-ty'>Option</span><span class='op'><</span><span class='ident'>SslString</span><span class='op'>></span> { + <span class='kw'>unsafe</span> { + <span class='kw'>let</span> <span class='ident'>loc</span> <span class='op'>=</span> <span class='ident'>ffi</span>::<span class='ident'>X509_NAME_get_index_by_NID</span>(<span class='self'>self</span>.<span class='ident'>name</span>, <span class='ident'>nid</span> <span class='kw'>as</span> <span class='ident'>c_int</span>, <span class='op'>-</span><span class='number'>1</span>); + <span class='kw'>if</span> <span class='ident'>loc</span> <span class='op'>==</span> <span class='op'>-</span><span class='number'>1</span> { + <span class='kw'>return</span> <span class='prelude-val'>None</span>; + } + + <span class='kw'>let</span> <span class='ident'>ne</span> <span class='op'>=</span> <span class='ident'>ffi</span>::<span class='ident'>X509_NAME_get_entry</span>(<span class='self'>self</span>.<span class='ident'>name</span>, <span class='ident'>loc</span>); + <span class='kw'>if</span> <span class='ident'>ne</span>.<span class='ident'>is_null</span>() { + <span class='kw'>return</span> <span class='prelude-val'>None</span>; + } + + <span class='kw'>let</span> <span class='ident'>asn1_str</span> <span class='op'>=</span> <span class='ident'>ffi</span>::<span class='ident'>X509_NAME_ENTRY_get_data</span>(<span class='ident'>ne</span>); + <span class='kw'>if</span> <span class='ident'>asn1_str</span>.<span class='ident'>is_null</span>() { + <span class='kw'>return</span> <span class='prelude-val'>None</span>; + } + + <span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>str_from_asn1</span> : <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>c_char</span> <span class='op'>=</span> <span class='ident'>ptr</span>::<span class='ident'>null_mut</span>(); + <span class='kw'>let</span> <span class='ident'>len</span> <span class='op'>=</span> <span class='ident'>ffi</span>::<span class='ident'>ASN1_STRING_to_UTF8</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>str_from_asn1</span>, <span class='ident'>asn1_str</span>); + + <span class='kw'>if</span> <span class='ident'>len</span> <span class='op'><</span> <span class='number'>0</span> { + <span class='kw'>return</span> <span class='prelude-val'>None</span> + } + + <span class='macro'>assert</span><span class='macro'>!</span>(<span class='op'>!</span><span class='ident'>str_from_asn1</span>.<span class='ident'>is_null</span>()); + + <span class='prelude-val'>Some</span>(<span class='ident'>SslString</span>::<span class='ident'>new</span>(<span class='ident'>str_from_asn1</span>)) + } + } +} + +<span class='doccomment'>/// A certificate signing request</span> +<span class='kw'>pub</span> <span class='kw'>struct</span> <span class='ident'>X509Req</span> { + <span class='ident'>handle</span>: <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509_REQ</span>, +} + +<span class='kw'>impl</span> <span class='ident'>X509Req</span> { + <span class='doccomment'>/// Creates new from handle</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>new</span>(<span class='ident'>handle</span>: <span class='op'>*</span><span class='kw-2'>mut</span> <span class='ident'>ffi</span>::<span class='ident'>X509_REQ</span>) <span class='op'>-></span> <span class='ident'>X509Req</span> { + <span class='ident'>X509Req</span> { + <span class='ident'>handle</span>: <span class='ident'>handle</span>, + } + } + + <span class='doccomment'>/// Reads CSR from PEM</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>from_pem</span><span class='op'><</span><span class='ident'>R</span><span class='op'>></span>(<span class='ident'>reader</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>R</span>) <span class='op'>-></span> <span class='prelude-ty'>Result</span><span class='op'><</span><span class='ident'>X509Req</span>, <span class='ident'>SslError</span><span class='op'>></span> <span class='kw'>where</span> <span class='ident'>R</span>: <span class='ident'>Read</span> { + <span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>mem_bio</span> <span class='op'>=</span> <span class='macro'>try</span><span class='macro'>!</span>(<span class='ident'>MemBio</span>::<span class='ident'>new</span>()); + <span class='macro'>try</span><span class='macro'>!</span>(<span class='ident'>io</span>::<span class='ident'>copy</span>(<span class='ident'>reader</span>, <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>mem_bio</span>).<span class='ident'>map_err</span>(<span class='ident'>StreamError</span>)); + + <span class='kw'>unsafe</span> { + <span class='kw'>let</span> <span class='ident'>handle</span> <span class='op'>=</span> <span class='macro'>try_ssl_null</span><span class='macro'>!</span>(<span class='ident'>ffi</span>::<span class='ident'>PEM_read_bio_X509_REQ</span>(<span class='ident'>mem_bio</span>.<span class='ident'>get_handle</span>(), + <span class='ident'>ptr</span>::<span class='ident'>null_mut</span>(), + <span class='prelude-val'>None</span>, <span class='ident'>ptr</span>::<span class='ident'>null_mut</span>())); + <span class='prelude-val'>Ok</span>(<span class='ident'>X509Req</span>::<span class='ident'>new</span>(<span class='ident'>handle</span>)) + } + } + + <span class='doccomment'>/// Writes CSR as PEM</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>write_pem</span><span class='op'><</span><span class='ident'>W</span><span class='op'>></span>(<span class='kw-2'>&</span><span class='self'>self</span>, <span class='ident'>writer</span>: <span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>W</span>) <span class='op'>-></span> <span class='prelude-ty'>Result</span><span class='op'><</span>(), <span class='ident'>SslError</span><span class='op'>></span> <span class='kw'>where</span> <span class='ident'>W</span>: <span class='ident'>Write</span> { + <span class='kw'>let</span> <span class='kw-2'>mut</span> <span class='ident'>mem_bio</span> <span class='op'>=</span> <span class='macro'>try</span><span class='macro'>!</span>(<span class='ident'>MemBio</span>::<span class='ident'>new</span>()); + <span class='kw'>unsafe</span> { + <span class='macro'>try_ssl</span><span class='macro'>!</span>(<span class='ident'>ffi</span>::<span class='ident'>PEM_write_bio_X509_REQ</span>(<span class='ident'>mem_bio</span>.<span class='ident'>get_handle</span>(), + <span class='self'>self</span>.<span class='ident'>handle</span>)); + } + <span class='ident'>io</span>::<span class='ident'>copy</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='ident'>mem_bio</span>, <span class='ident'>writer</span>).<span class='ident'>map_err</span>(<span class='ident'>StreamError</span>).<span class='ident'>map</span>(<span class='op'>|</span>_<span class='op'>|</span> ()) + } +} + +<span class='kw'>impl</span> <span class='ident'>Drop</span> <span class='kw'>for</span> <span class='ident'>X509Req</span> { + <span class='kw'>fn</span> <span class='ident'>drop</span>(<span class='kw-2'>&</span><span class='kw-2'>mut</span> <span class='self'>self</span>) { + <span class='kw'>unsafe</span> { <span class='ident'>ffi</span>::<span class='ident'>X509_REQ_free</span>(<span class='self'>self</span>.<span class='ident'>handle</span>) }; + } +} + +<span class='macro'>macro_rules</span><span class='macro'>!</span> <span class='ident'>make_validation_error</span>( + (<span class='macro-nonterminal'>$</span><span class='macro-nonterminal'>ok_val</span>:<span class='ident'>ident</span>, $(<span class='macro-nonterminal'>$</span><span class='macro-nonterminal'>name</span>:<span class='ident'>ident</span> <span class='op'>=</span> <span class='macro-nonterminal'>$</span><span class='macro-nonterminal'>val</span>:<span class='ident'>ident</span>,)<span class='op'>+</span>) <span class='op'>=></span> ( + <span class='attribute'>#[<span class='ident'>derive</span>(<span class='ident'>Copy</span>, <span class='ident'>Clone</span>)]</span> + <span class='kw'>pub</span> <span class='kw'>enum</span> <span class='ident'>X509ValidationError</span> { + $(<span class='macro-nonterminal'>$</span><span class='macro-nonterminal'>name</span>,)<span class='op'>+</span> + <span class='ident'>X509UnknownError</span>(<span class='ident'>c_int</span>) + } + + <span class='kw'>impl</span> <span class='ident'>X509ValidationError</span> { + <span class='attribute'>#[<span class='ident'>doc</span>(<span class='ident'>hidden</span>)]</span> + <span class='kw'>pub</span> <span class='kw'>fn</span> <span class='ident'>from_raw</span>(<span class='ident'>err</span>: <span class='ident'>c_int</span>) <span class='op'>-></span> <span class='prelude-ty'>Option</span><span class='op'><</span><span class='ident'>X509ValidationError</span><span class='op'>></span> { + <span class='kw'>match</span> <span class='ident'>err</span> { + <span class='ident'>ffi</span>::<span class='macro-nonterminal'>$</span><span class='macro-nonterminal'>ok_val</span> <span class='op'>=></span> <span class='prelude-val'>None</span>, + $(<span class='ident'>ffi</span>::<span class='macro-nonterminal'>$</span><span class='macro-nonterminal'>val</span> <span class='op'>=></span> <span class='prelude-val'>Some</span>(<span class='ident'>X509ValidationError</span>::<span class='macro-nonterminal'>$</span><span class='macro-nonterminal'>name</span>),)<span class='op'>+</span> + <span class='ident'>err</span> <span class='op'>=></span> <span class='prelude-val'>Some</span>(<span class='ident'>X509ValidationError</span>::<span class='ident'>X509UnknownError</span>(<span class='ident'>err</span>)) + } + } + } + ) +); + +<span class='macro'>make_validation_error</span><span class='macro'>!</span>(<span class='ident'>X509_V_OK</span>, + <span class='ident'>X509UnableToGetIssuerCert</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT</span>, + <span class='ident'>X509UnableToGetCrl</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNABLE_TO_GET_CRL</span>, + <span class='ident'>X509UnableToDecryptCertSignature</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNABLE_TO_DECRYPT_CERT_SIGNATURE</span>, + <span class='ident'>X509UnableToDecryptCrlSignature</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNABLE_TO_DECRYPT_CRL_SIGNATURE</span>, + <span class='ident'>X509UnableToDecodeIssuerPublicKey</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNABLE_TO_DECODE_ISSUER_PUBLIC_KEY</span>, + <span class='ident'>X509CertSignatureFailure</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_CERT_SIGNATURE_FAILURE</span>, + <span class='ident'>X509CrlSignatureFailure</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_CRL_SIGNATURE_FAILURE</span>, + <span class='ident'>X509CertNotYetValid</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_CERT_NOT_YET_VALID</span>, + <span class='ident'>X509CertHasExpired</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_CERT_HAS_EXPIRED</span>, + <span class='ident'>X509CrlNotYetValid</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_CRL_NOT_YET_VALID</span>, + <span class='ident'>X509CrlHasExpired</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_CRL_HAS_EXPIRED</span>, + <span class='ident'>X509ErrorInCertNotBeforeField</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_ERROR_IN_CERT_NOT_BEFORE_FIELD</span>, + <span class='ident'>X509ErrorInCertNotAfterField</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_ERROR_IN_CERT_NOT_AFTER_FIELD</span>, + <span class='ident'>X509ErrorInCrlLastUpdateField</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_ERROR_IN_CRL_LAST_UPDATE_FIELD</span>, + <span class='ident'>X509ErrorInCrlNextUpdateField</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_ERROR_IN_CRL_NEXT_UPDATE_FIELD</span>, + <span class='ident'>X509OutOfMem</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_OUT_OF_MEM</span>, + <span class='ident'>X509DepthZeroSelfSignedCert</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_DEPTH_ZERO_SELF_SIGNED_CERT</span>, + <span class='ident'>X509SelfSignedCertInChain</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_SELF_SIGNED_CERT_IN_CHAIN</span>, + <span class='ident'>X509UnableToGetIssuerCertLocally</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNABLE_TO_GET_ISSUER_CERT_LOCALLY</span>, + <span class='ident'>X509UnableToVerifyLeafSignature</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNABLE_TO_VERIFY_LEAF_SIGNATURE</span>, + <span class='ident'>X509CertChainTooLong</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_CERT_CHAIN_TOO_LONG</span>, + <span class='ident'>X509CertRevoked</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_CERT_REVOKED</span>, + <span class='ident'>X509InvalidCA</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_INVALID_CA</span>, + <span class='ident'>X509PathLengthExceeded</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_PATH_LENGTH_EXCEEDED</span>, + <span class='ident'>X509InvalidPurpose</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_INVALID_PURPOSE</span>, + <span class='ident'>X509CertUntrusted</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_CERT_UNTRUSTED</span>, + <span class='ident'>X509CertRejected</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_CERT_REJECTED</span>, + <span class='ident'>X509SubjectIssuerMismatch</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_SUBJECT_ISSUER_MISMATCH</span>, + <span class='ident'>X509AkidSkidMismatch</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_AKID_SKID_MISMATCH</span>, + <span class='ident'>X509AkidIssuerSerialMismatch</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_AKID_ISSUER_SERIAL_MISMATCH</span>, + <span class='ident'>X509KeyusageNoCertsign</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_KEYUSAGE_NO_CERTSIGN</span>, + <span class='ident'>X509UnableToGetCrlIssuer</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNABLE_TO_GET_CRL_ISSUER</span>, + <span class='ident'>X509UnhandledCriticalExtension</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNHANDLED_CRITICAL_EXTENSION</span>, + <span class='ident'>X509KeyusageNoCrlSign</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_KEYUSAGE_NO_CRL_SIGN</span>, + <span class='ident'>X509UnhandledCriticalCrlExtension</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNHANDLED_CRITICAL_CRL_EXTENSION</span>, + <span class='ident'>X509InvalidNonCA</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_INVALID_NON_CA</span>, + <span class='ident'>X509ProxyPathLengthExceeded</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_PROXY_PATH_LENGTH_EXCEEDED</span>, + <span class='ident'>X509KeyusageNoDigitalSignature</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_KEYUSAGE_NO_DIGITAL_SIGNATURE</span>, + <span class='ident'>X509ProxyCertificatesNotAllowed</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_PROXY_CERTIFICATES_NOT_ALLOWED</span>, + <span class='ident'>X509InvalidExtension</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_INVALID_EXTENSION</span>, + <span class='ident'>X509InavlidPolicyExtension</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_INVALID_POLICY_EXTENSION</span>, + <span class='ident'>X509NoExplicitPolicy</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_NO_EXPLICIT_POLICY</span>, + <span class='ident'>X509DifferentCrlScope</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_DIFFERENT_CRL_SCOPE</span>, + <span class='ident'>X509UnsupportedExtensionFeature</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNSUPPORTED_EXTENSION_FEATURE</span>, + <span class='ident'>X509UnnestedResource</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNNESTED_RESOURCE</span>, + <span class='ident'>X509PermittedVolation</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_PERMITTED_VIOLATION</span>, + <span class='ident'>X509ExcludedViolation</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_EXCLUDED_VIOLATION</span>, + <span class='ident'>X509SubtreeMinmax</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_SUBTREE_MINMAX</span>, + <span class='ident'>X509UnsupportedConstraintType</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNSUPPORTED_CONSTRAINT_TYPE</span>, + <span class='ident'>X509UnsupportedConstraintSyntax</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNSUPPORTED_CONSTRAINT_SYNTAX</span>, + <span class='ident'>X509UnsupportedNameSyntax</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_UNSUPPORTED_NAME_SYNTAX</span>, + <span class='ident'>X509CrlPathValidationError</span><span class='op'>=</span> <span class='ident'>X509_V_ERR_CRL_PATH_VALIDATION_ERROR</span>, + <span class='ident'>X509ApplicationVerification</span> <span class='op'>=</span> <span class='ident'>X509_V_ERR_APPLICATION_VERIFICATION</span>, +); + + +<span class='attribute'>#[<span class='ident'>test</span>]</span> +<span class='kw'>fn</span> <span class='ident'>test_negative_serial</span>() { + <span class='comment'>// I guess that's enough to get a random negative number</span> + <span class='kw'>for</span> _ <span class='kw'>in</span> <span class='number'>0</span>..<span class='number'>1000</span> { + <span class='macro'>assert</span><span class='macro'>!</span>(<span class='ident'>X509Generator</span>::<span class='ident'>random_serial</span>() <span class='op'>></span> <span class='number'>0</span>, <span class='string'>"All serials should be positive"</span>); + } +} +</pre> +</section> + <section id='search' class="content hidden"></section> + + <section class="footer"></section> + + <div 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