/usr/share/zproject/czmq/zdigest.api is in libczmq-dev 4.0.2-7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 | <class name = "zdigest" state = "stable">
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provides hashing functions (SHA-1 at present)
<constructor>
Constructor - creates new digest object, which you use to build up a
digest by repeatedly calling zdigest_update() on chunks of data.
</constructor>
<destructor>
Destroy a digest object
</destructor>
<method name = "update">
Add buffer into digest calculation
<argument name = "buffer" type = "buffer" />
<argument name = "length" type = "size" />
</method>
<method name = "data">
Return final digest hash data. If built without crypto support,
returns NULL.
<return type = "buffer" size = ".size" />
</method>
<method name = "size">
Return final digest hash size
<return type = "size" />
</method>
<method name = "string">
Return digest as printable hex string; caller should not modify nor
free this string. After calling this, you may not use zdigest_update()
on the same digest. If built without crypto support, returns NULL.
<return type = "string" mutable = "1" />
</method>
</class>
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