aboutsummaryrefslogtreecommitdiffstats
path: root/include/exceptn.h
diff options
context:
space:
mode:
authorlloyd <[email protected]>2006-05-18 18:33:19 +0000
committerlloyd <[email protected]>2006-05-18 18:33:19 +0000
commita2c99d3270eb73ef2db5704fc54356c6b75096f8 (patch)
treead3d6c4fcc8dd0f403f8105598943616246fe172 /include/exceptn.h
Initial checkin1.5.6
Diffstat (limited to 'include/exceptn.h')
-rw-r--r--include/exceptn.h212
1 files changed, 212 insertions, 0 deletions
diff --git a/include/exceptn.h b/include/exceptn.h
new file mode 100644
index 000000000..7f7407893
--- /dev/null
+++ b/include/exceptn.h
@@ -0,0 +1,212 @@
+/*************************************************
+* Exceptions Header File *
+* (C) 1999-2006 The Botan Project *
+*************************************************/
+
+#ifndef BOTAN_EXCEPTION_H__
+#define BOTAN_EXCEPTION_H__
+
+#include <botan/types.h>
+#include <exception>
+#include <string>
+
+namespace Botan {
+
+/*************************************************
+* Exception Base Class *
+*************************************************/
+class Exception : public std::exception
+ {
+ public:
+ const char* what() const throw() { return msg.c_str(); }
+ Exception(const std::string& m = "Unknown error") { set_msg(m); }
+ virtual ~Exception() throw() {}
+ protected:
+ void set_msg(const std::string& m) { msg = "Botan: " + m; }
+ private:
+ std::string msg;
+ };
+
+/*************************************************
+* Invalid_Argument Exception *
+*************************************************/
+struct Invalid_Argument : public Exception
+ {
+ Invalid_Argument(const std::string& err = "") : Exception(err) {}
+ };
+
+/*************************************************
+* Invalid_Key_Length Exception *
+*************************************************/
+struct Invalid_Key_Length : public Invalid_Argument
+ {
+ Invalid_Key_Length(const std::string&, u32bit);
+ };
+
+/*************************************************
+* Invalid_Block_Size Exception *
+*************************************************/
+struct Invalid_Block_Size : public Invalid_Argument
+ {
+ Invalid_Block_Size(const std::string&, const std::string&);
+ };
+
+/*************************************************
+* Invalid_IV_Length Exception *
+*************************************************/
+struct Invalid_IV_Length : public Invalid_Argument
+ {
+ Invalid_IV_Length(const std::string&, u32bit);
+ };
+
+/*************************************************
+* Invalid_Message_Number Exception *
+*************************************************/
+struct Invalid_Message_Number : public Invalid_Argument
+ {
+ Invalid_Message_Number(const std::string&, u32bit);
+ };
+
+/*************************************************
+* Invalid_State Exception *
+*************************************************/
+struct Invalid_State : public Exception
+ {
+ Invalid_State(const std::string& err) : Exception(err) {}
+ };
+
+/*************************************************
+* PRNG_Unseeded Exception *
+*************************************************/
+struct PRNG_Unseeded : public Invalid_State
+ {
+ PRNG_Unseeded(const std::string& algo) :
+ Invalid_State("PRNG not seeded: " + algo) {}
+ };
+
+/*************************************************
+* Policy_Violation Exception *
+*************************************************/
+struct Policy_Violation : public Invalid_State
+ {
+ Policy_Violation(const std::string& err) :
+ Invalid_State("Policy violation: " + err) {}
+ };
+
+/*************************************************
+* Lookup_Error Exception *
+*************************************************/
+struct Lookup_Error : public Exception
+ {
+ Lookup_Error(const std::string& err) : Exception(err) {}
+ };
+
+/*************************************************
+* Algorithm_Not_Found Exception *
+*************************************************/
+struct Algorithm_Not_Found : public Exception
+ {
+ Algorithm_Not_Found(const std::string&);
+ };
+
+/*************************************************
+* Format_Error Exception *
+*************************************************/
+struct Format_Error : public Exception
+ {
+ Format_Error(const std::string& err = "") : Exception(err) {}
+ };
+
+/*************************************************
+* Invalid_Algorithm_Name Exception *
+*************************************************/
+struct Invalid_Algorithm_Name : public Format_Error
+ {
+ Invalid_Algorithm_Name(const std::string&);
+ };
+
+/*************************************************
+* Encoding_Error Exception *
+*************************************************/
+struct Encoding_Error : public Format_Error
+ {
+ Encoding_Error(const std::string& name) :
+ Format_Error("Encoding error: " + name) {}
+ };
+
+/*************************************************
+* Decoding_Error Exception *
+*************************************************/
+struct Decoding_Error : public Format_Error
+ {
+ Decoding_Error(const std::string& name) :
+ Format_Error("Decoding error: " + name) {}
+ };
+
+/*************************************************
+* Invalid_OID Exception *
+*************************************************/
+struct Invalid_OID : public Decoding_Error
+ {
+ Invalid_OID(const std::string& oid) :
+ Decoding_Error("Invalid ASN.1 OID: " + oid) {}
+ };
+
+/*************************************************
+* Stream_IO_Error Exception *
+*************************************************/
+struct Stream_IO_Error : public Exception
+ {
+ Stream_IO_Error(const std::string& err) :
+ Exception("I/O error: " + err) {}
+ };
+
+/*************************************************
+* Configuration Error Exception *
+*************************************************/
+struct Config_Error : public Format_Error
+ {
+ Config_Error(const std::string& err) :
+ Format_Error("Config error: " + err) {}
+ Config_Error(const std::string&, u32bit);
+ };
+
+/*************************************************
+* Integrity Failure Exception *
+*************************************************/
+struct Integrity_Failure : public Exception
+ {
+ Integrity_Failure(const std::string& err) :
+ Exception("Integrity failure: " + err) {}
+ };
+
+/*************************************************
+* Internal_Error Exception *
+*************************************************/
+struct Internal_Error : public Exception
+ {
+ Internal_Error(const std::string& err) :
+ Exception("Internal error: " + err) {}
+ };
+
+/*************************************************
+* Self Test Failure Exception *
+*************************************************/
+struct Self_Test_Failure : public Internal_Error
+ {
+ Self_Test_Failure(const std::string& err) :
+ Internal_Error("Self test failed: " + err) {}
+ };
+
+/*************************************************
+* Memory Allocation Exception *
+*************************************************/
+struct Memory_Exhaustion : public Exception
+ {
+ Memory_Exhaustion() :
+ Exception("Ran out of memory, allocation failed") {}
+ };
+
+}
+
+#endif