<!-- ##### SECTION Title ##### -->
MD5 Utility Functions

<!-- ##### SECTION Short_Description ##### -->
Functions for manipulating MD5 checksums.

<!-- ##### SECTION Long_Description ##### -->
<para>

</para>

<!-- ##### SECTION See_Also ##### -->
<para>

</para>

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<!-- ##### STRUCT MD5Context ##### -->
<para>

</para>


<!-- ##### FUNCTION md5_get_digest ##### -->
<para>

</para>

@buffer: 
@buffer_size: 
@digest: 


<!-- ##### FUNCTION md5_get_digest_from_file ##### -->
<para>

</para>

@filename: 
@digest: 


<!-- ##### FUNCTION md5_init ##### -->
<para>

</para>

@ctx: 


<!-- ##### FUNCTION md5_update ##### -->
<para>

</para>

@ctx: 
@buf: 
@len: 


<!-- ##### FUNCTION md5_final ##### -->
<para>

</para>

@ctx: 
@digest: 


