Solution: use check_basic_command_structure in curve_client_t::decode, also prepare other client mechanisms to use that method by rearranging inheritance hierarchy
* Problem: no test case with CURVE encryption and large identity
Solution: added test case (currently crashing)
* Problem: possible buffer overflow in mechanism_t::add_property
Solution: add target buffer length parameter and check the buffer is sufficiently large
* Problem: test cases accidentally excluded from build
Solution: remove #if/#endif
* Problem: possible buffer overruns related to metadata at various locations
Solution: allocate buffer large enough for actual metadata, reduce code duplication
* Problem: syntax error related to pointer type conversion
Solution: change argument type of make_command_with_basic_properties to const char *
* Problem: large metadata may cause an assertion in produce_initiate
Solution: Allow metadata of arbitrary size in produce_initiate
* Extracted connect_vanilla_socket function
* Problem: no tests for ZMTP-CURVE protocol errors
Solution: added two test cases with erroneous HELLO commands
* Problem: insufficient tests for ZMTP-CURVE protocol errors
Solution: added two test cases with erroneous HELLO command version
* Problem: test HELLO message is invalid apart from deliberate errors
Solution: create cryptographically correct HELLO message
add tweetnacl.c to test_security_curve
* Problem: nonce is incorrect, build fails with GCC
Solution: use correct non prefix
* Problem: make builds are failing
Solution: transfer CMake changes to (auto)make files
* Problem: nonce is incorrect, build fails with GCC
Solution: use correct non prefix
* Problem: make builds are failing
Solution: transfer CMake changes to (auto)make files
* Problem: no test with INITIATE command with invalid length
Solution: added test case
* Problem: code duplication between test_security_curve.cpp and curve_client.cpp
Solution: extracted parts of zmq::curve_client_t::produce_hello into reusable function
* Problem: code duplication between test_security_curve.cpp and curve_client.cpp
Solution: extracted further parts of zmq::curve_client_t into reusable functions
added missing file
* Problem: mechanism_t::add_property can be declared static
Solution: declare mechanism_t::add_property static
* Problem: intermediate crypto data needs to be passed between static function calls to curve_client_tools_t
Solution: add non-static member functions
* Problem: msg_t instance may be closed twice
Solution: remove offending close
* Problem: prepare_hello uses static curve_client_tools_t::produce_hello
Solution: Use non-static curve_client_tools_t::produce_hello
* Problem: no test with invalid command name where INITIATE command is expected
Solution: added test case
* Problem: make builds are failing due to curve_client_tools.hpp not being found
Solution: add curve_client_tools.hpp to list of source files
* Problem: wrong initializer order in zmq::curve_client_t
Solution: reorder
* Problem: under non-Windows systems, test fails because random_open was not called
Solution: call random_open/random_close within test
* Problem: conflict between custom function htonll and macro definition on Darwin
Solution: define htonll function only if not defined as a macro
* Problem: nullptr not defined on all platforms
Solution: replace nullptr by NULL
* Problem: libsodium builds not working
Solution: adapt compile and link file sets for libsodium builds
* Problem: Makefile.am broken
Solution: Fix syntax
* Problem: no tests for garbage encrypted cookie or content in INITIATE
Solution: added test cases
* Problem: test cases accidentally excluded from build
Solution: remove #if/#endif
* Solution: some error cases are unreachable
Problem: for the time being, added some comments without changing the code
* Added comments on hard-to-test cases
* Fixing #2002 one way of doing it
* Mechanisms can implement a new method `error_detail()`
* This error detail have three values for the moment: no_detail
(default), protocol, encryption.
+ generic enough to make sense for all mechanisms.
- low granularity level on information.
* Fixing #2002: implementation of the error details
The ZMQ_EVENT_HANDSHAKE_FAILED event carries the error details
as value.
* Removed Microsoft extenstion for enum member access
This was leading to compilation error under linux.
* Adaptation of CURVE test cases
* Monitoring event: changed API for detailed events
Removed ZMQ_EVENT_HANDSHAKE_FAILED and replaced it by:
- ZMQ_EVENT_HANDSHAKE_FAILED_NO_DETAIL,
- ZMQ_EVENT_HANDSHAKE_FAILED_PROTOCOL,
- ZMQ_EVENT_HANDSHAKE_FAILED_ENCRYPTION
Adaptation of text case `security_curve`
* Removed event value comparison
This was introduced for the previous API model adaptation
* Removed the prints in std output and added missing details
`current_error_detail` was not set in every protocol error cases
* Fixed initialization of current_error_detail
* Fixed error in greeting test case
The handshake failure due to mechanism mismatch in greeting is actually
a protocol error. The error handling method consider it like so and
send a protocol handshake failure monitoring event instead of no_detail.
Fixed the test_security_curve expectation as well.
* Upgraded tests of monitoring events
The tests check the number of monitoring events received
* Problem: does not build under Linux or without ZMQ_DRAFT_API
Solution:
- properly use ZMQ_DRAFT_API conditional compilation
- use receive timeouts instead of Sleep
* Problem: duplicate definition of variable 'timeout'
Solution: merged definitions
* Problem: inconsistent timing dependencies
Solution: reduce timing dependency by using timeouts at more places
* Problem: assertion failure under Linux due to unexpected monitor event
Solution: output event type to aid debugging
* Problem: erroneous assertion code
* Problem: assertion failure with a garbage server key due to an extra third event
Solution: changed assertion to expect three events (needs to be checked)
* Problem: extra include directive to non-existent file
Solution: removed include directive
* Problem: assertion failure on appveyor for unknown reason
Solution: improve debug output
* Problem: no build with libsodium and draft api
Solution: add build configurations with libsodium and draft api
* Problem: assertion failure on CI
Solution: change assertion to reflect actual behaviour on CI (at least temporarily)
* Problem: error in condition in assertion code
* Problem: assertion failure on CI
Solution: generalize assertion to match behavior on CI
* Problem: assertion failures on CI
Solution: removed inconsistent assertion on no monitor events before flushing
improved debuggability by converting function into macro
* Problem: diverging test code for three analogous test cases with garbage key
Solution: extract common code into function
* Problem: does not build without ZMQ_BUILD_DRAFT_API
Solution: introduce dummy variable
* Attempt to remove workaround regarding ZMQ_EVENT_HANDSHAKE_FAILED_NO_DETAIL again
* Problem: EAGAIN error after handshake complete if there is no more data in inbuffer
Solution: Skip tcp_read attempt in that case
* Problem: handshaking event emitted after handshaking failed
Solution: use stream_engine_t::handshaking instead of mechanism_t::status() to determine whether still handshaking
* Include error code in debug output
* Improve debugging output: output flushed events
* Split up ZMQ_EVENT_HANDSHAKE_FAILED_PROTOCOL into ZMQ_EVENT_HANDSHAKE_FAILED_ZMTP and ZMQ_EVENT_HANDSHAKE_FAILED_ZAP
* Fixed compilation without ZMQ_BUILD_DRAFT_API
* Renamed ZMQ_EVENT_HANDSHAKE_SUCCEED to ZMQ_EVENT_HANDSHAKE_SUCCEEDED for language consistency
* Renamed ZMQ_EVENT_HANDSHAKE_SUCCEED to ZMQ_EVENT_HANDSHAKE_SUCCEEDED for language consistency
* Renamed ZMQ_EVENT_HANDSHAKE_SUCCEED to ZMQ_EVENT_HANDSHAKE_SUCCEEDED for language consistency
* Fixed assert_monitor_event (require event instead of allowing no event)
Reverted erroneous change to handshaking condition
Renamed test_wrong_key to test_garbage_key
Generalized assumption in test_garbage_key to allow for ZMQ_EVENT_HANDSHAKE_FAILED_NO_DETAIL with error == EPIPE
* Better isolate test cases from each other by providing a fresh context & server for each
* Added diagnostic output
* Changed assertion to reflect actual behavior on CI
* Fixed formatting, observe maximum line length
* Fixed formatting, observe maximum line length
* Increase timeout to check if this fixes valgrind run
* Close server with close_zero_linger
* Increase timeout to check if this fixes valgrind run
* Increase timeout to check if this fixes valgrind run
* Generalize assertion to also work with valgrind
* Fixed formatting
* Add more diagnostic output
* Generalize assertion to also work with valgrind
Of course people still "can" distributed the sources under the
LGPLv3. However we provide COPYING.LESSER with additional grants.
Solution: specify these grants in the header of each source file.
The get_credential () member function returns
credential for the last peer we received message for.
The idea is that this function is used to implement user-level API.
* Command names changed from null terminated to length-specified
* Command frames use the correct flag (bit 2)
* test_stream acts as test case for command frames
* Some code cleanups
