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Problem: curve_client_t may emit misleading event on bad data processed by curve_client_t::decode

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Solution: use check_basic_command_structure in curve_client_t::decode, also prepare other client mechanisms to use that method by rearranging inheritance hierarchy
This commit is contained in:
sigiesec
2017-08-18 10:04:58 +02:00
parent bdd0f3b18b
commit c66ae4656f
16 changed files with 86 additions and 66 deletions
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17
src/mechanism.hpp
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@@ -38,11 +38,12 @@
namespace zmq
{
class msg_t;
class session_base_t;
// Abstract class representing security mechanism.
// Different mechanism extends this class.
class msg_t;
class mechanism_t
{
public:
@@ -146,6 +147,16 @@ namespace zmq
bool check_socket_type (const std::string& type_) const;
};
}
class mechanism_base_t : public mechanism_t
{
protected:
mechanism_base_t (session_base_t *const session_,
const options_t &options_);
session_base_t *const session;
int check_basic_command_structure (msg_t *msg_);
};
}
#endif