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authorlloyd <[email protected]>2010-12-28 17:38:41 +0000
committerlloyd <[email protected]>2010-12-28 17:38:41 +0000
commit858c81d74f5111594846b021a77c29224dd0e1ea (patch)
tree6e71fc46e96d28bb8be25be3caf23bc83d38417d /src/pbe
parent22a901676fa016cf60151798413456ede2ceef6a (diff)
Move pbe.h to pbe dir
Diffstat (limited to 'src/pbe')
-rw-r--r--src/pbe/pbe.h57
1 files changed, 57 insertions, 0 deletions
diff --git a/src/pbe/pbe.h b/src/pbe/pbe.h
new file mode 100644
index 000000000..9add98872
--- /dev/null
+++ b/src/pbe/pbe.h
@@ -0,0 +1,57 @@
+/*
+* PBE
+* (C) 1999-2007 Jack Lloyd
+*
+* Distributed under the terms of the Botan license
+*/
+
+#ifndef BOTAN_PBE_BASE_H__
+#define BOTAN_PBE_BASE_H__
+
+#include <botan/asn1_oid.h>
+#include <botan/data_src.h>
+#include <botan/filter.h>
+#include <botan/rng.h>
+
+namespace Botan {
+
+/**
+* Password Based Encryption (PBE) Filter.
+*/
+class BOTAN_DLL PBE : public Filter
+ {
+ public:
+ /**
+ * Set this filter's key.
+ * @param pw the password to be used for the encryption
+ */
+ virtual void set_key(const std::string& pw) = 0;
+
+ /**
+ * Create a new random salt value and set the default iterations value.
+ * @param rng a random number generator
+ */
+ virtual void new_params(RandomNumberGenerator& rng) = 0;
+
+ /**
+ * DER encode the params (the number of iterations and the salt value)
+ * @return encoded params
+ */
+ virtual MemoryVector<byte> encode_params() const = 0;
+
+ /**
+ * Decode params and use them inside this Filter.
+ * @param src a data source to read the encoded params from
+ */
+ virtual void decode_params(DataSource& src) = 0;
+
+ /**
+ * Get this PBE's OID.
+ * @return object identifier
+ */
+ virtual OID get_oid() const = 0;
+ };
+
+}
+
+#endif