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<h1>rpmio/digest.c File Reference</h1><code>#include "<a class="el" href="system_8h-source.html">system.h</a>"</code><br>
<code>#include "<a class="el" href="rpmio__internal_8h-source.html">rpmio_internal.h</a>"</code><br>
<code>#include "<a class="el" href="debug_8h-source.html">debug.h</a>"</code><br>
<p>
<a href="digest_8c-source.html">Go to the source code of this file.</a><table border="0" cellpadding="0" cellspacing="0">
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<tr><td colspan="2"><br><h2>Data Structures</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">struct </td><td class="memItemRight" valign="bottom"><a class="el" href="structDIGEST__CTX__s.html">DIGEST_CTX_s</a></td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">MD5/SHA1 digest private data. <a href="structDIGEST__CTX__s.html#_details">More...</a><br></td></tr>
<tr><td colspan="2"><br><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="digest_8c.html#5a59d7548c67657bf8e1741f5b18269b">DPRINTF</a>(_a)</td></tr>
<tr><td colspan="2"><br><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structDIGEST__CTX__s.html">DIGEST_CTX</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__rpmio.html#g85489559128fb8811f8d13177151d35c">rpmDigestDup</a> (<a class="el" href="structDIGEST__CTX__s.html">DIGEST_CTX</a> octx)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Duplicate a digest context. <a href="group__rpmio.html#g85489559128fb8811f8d13177151d35c"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static HASH_HashType </td><td class="memItemRight" valign="bottom"><a class="el" href="digest_8c.html#99a83278f666a98f5f839cffac39dcb0">getHashType</a> (<a class="el" href="rpmpgp_8h.html#7dfcf98c6e163d995601e76dc0797ca1">pgpHashAlgo</a> hashalgo)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="group__rpmio.html#ga23c56ff2708514f041e09c54a28ccd0">rpmDigestLength</a> (<a class="el" href="rpmpgp_8h.html#7dfcf98c6e163d995601e76dc0797ca1">pgpHashAlgo</a> hashalgo)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Obtain digest length in bytes. <a href="group__rpmio.html#ga23c56ff2708514f041e09c54a28ccd0"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="structDIGEST__CTX__s.html">DIGEST_CTX</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="group__rpmio.html#g38d1f7f076276f053da5f5b8e3c16b8e">rpmDigestInit</a> (<a class="el" href="rpmpgp_8h.html#7dfcf98c6e163d995601e76dc0797ca1">pgpHashAlgo</a> hashalgo, <a class="el" href="group__rpmio.html#g73a4700035e8609a6e8a05a432e81e7c">rpmDigestFlags</a> flags)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Initialize digest. <a href="group__rpmio.html#g38d1f7f076276f053da5f5b8e3c16b8e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__rpmio.html#gc9ca49fa22e116d5b481c666c82c579e">rpmDigestUpdate</a> (<a class="el" href="structDIGEST__CTX__s.html">DIGEST_CTX</a> ctx, const void *data, size_t len)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Update context with next plain text buffer. <a href="group__rpmio.html#gc9ca49fa22e116d5b481c666c82c579e"></a><br></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="group__rpmio.html#g54e20bdf025588cd2f2bb640b7978de9">rpmDigestFinal</a> (<a class="el" href="structDIGEST__CTX__s.html">DIGEST_CTX</a> ctx, void **datap, size_t *lenp, int asAscii)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">Return digest and destroy context. <a href="group__rpmio.html#g54e20bdf025588cd2f2bb640b7978de9"></a><br></td></tr>
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<hr><a name="_details"></a><h2>Detailed Description</h2>
<p>
Definition in file <a class="el" href="digest_8c-source.html">digest.c</a>.<hr><h2>Define Documentation</h2>
<a class="anchor" name="5a59d7548c67657bf8e1741f5b18269b"></a><!-- doxytag: member="digest.c::DPRINTF" ref="5a59d7548c67657bf8e1741f5b18269b" args="(_a)" -->
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<td class="memname">#define DPRINTF </td>
<td>(</td>
<td class="paramtype">_a </td>
<td class="paramname"> </td>
<td> ) </td>
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Definition at line <a class="el" href="digest_8c-source.html#l00012">12</a> of file <a class="el" href="digest_8c-source.html">digest.c</a>.
<p>
Referenced by <a class="el" href="digest_8c-source.html#l00129">rpmDigestFinal()</a>, <a class="el" href="digest_8c-source.html#l00076">rpmDigestInit()</a>, and <a class="el" href="digest_8c-source.html#l00103">rpmDigestUpdate()</a>.
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<hr><h2>Function Documentation</h2>
<a class="anchor" name="99a83278f666a98f5f839cffac39dcb0"></a><!-- doxytag: member="digest.c::getHashType" ref="99a83278f666a98f5f839cffac39dcb0" args="(pgpHashAlgo hashalgo)" -->
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<td class="memname">static HASH_HashType getHashType </td>
<td>(</td>
<td class="paramtype"><a class="el" href="rpmpgp_8h.html#7dfcf98c6e163d995601e76dc0797ca1">pgpHashAlgo</a> </td>
<td class="paramname"> <em>hashalgo</em> </td>
<td> ) </td>
<td width="100%"><code> [static]</code></td>
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Definition at line <a class="el" href="digest_8c-source.html#l00041">41</a> of file <a class="el" href="digest_8c-source.html">digest.c</a>.
<p>
References <a class="el" href="rpmpgp_8h.html#8d48cf9c33d66a07d2fee34b0875d54e2645f0e71da93e9df6a98fae0f6206f6">PGPHASHALGO_HAVAL_5_160</a>, <a class="el" href="rpmpgp_8h.html#8d48cf9c33d66a07d2fee34b0875d54e322cbc66a629ad8b3cfff47a0afb4c6b">PGPHASHALGO_MD2</a>, <a class="el" href="rpmpgp_8h.html#8d48cf9c33d66a07d2fee34b0875d54ed06371dade65fdf985086d1461218820">PGPHASHALGO_MD5</a>, <a class="el" href="rpmpgp_8h.html#8d48cf9c33d66a07d2fee34b0875d54e4504cec1d192341bba8b61e8ea247a54">PGPHASHALGO_RIPEMD160</a>, <a class="el" href="rpmpgp_8h.html#8d48cf9c33d66a07d2fee34b0875d54efadb8ed49f2346f83847d7ef8e0efe24">PGPHASHALGO_SHA1</a>, <a class="el" href="rpmpgp_8h.html#8d48cf9c33d66a07d2fee34b0875d54e1318894b57fbacba8ca82305ba5198f2">PGPHASHALGO_SHA256</a>, <a class="el" href="rpmpgp_8h.html#8d48cf9c33d66a07d2fee34b0875d54e02392fb7e4ada02a9d7fc6e09ef2dbb2">PGPHASHALGO_SHA384</a>, <a class="el" href="rpmpgp_8h.html#8d48cf9c33d66a07d2fee34b0875d54ead5f6348a6d370be440d76cac0f7d9d2">PGPHASHALGO_SHA512</a>, and <a class="el" href="rpmpgp_8h.html#8d48cf9c33d66a07d2fee34b0875d54e4ce911926cfe4e14187900b8540bc546">PGPHASHALGO_TIGER192</a>.
<p>
Referenced by <a class="el" href="digest_8c-source.html#l00076">rpmDigestInit()</a>, and <a class="el" href="digest_8c-source.html#l00070">rpmDigestLength()</a>.
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