2016-02-16 Olaf Bergmann * Fixed build for Contiki3 and LwIP * .travis.yml: Enabled continuous integration for platforms POSIX and Contiki 2015-03-11 Olaf Bergmann * include/coap/resource.h: Replaced custom list structures by utlist macros. 2015-03-09 Olaf Bergmann * src/uri.c (coap_split_path): Fixed URI parser bug and removed broken parse iterator. 2015-03-05 Olaf Bergmann * src/coap_time.c (coap_ticks): Changed POSIX implementation to fixed point arithmetic and removed clock_offset. 2015-02-21 Olaf Bergmann * net.c (coap_send_confirmed): Use fixed point arithmetic to calculate retransmission timeout. 2015-02-20 Olaf Bergmann * coap_list.[hc]: Moved old list implementation into sub-directory examples and replaced by linked lists from utlist.h. As a result, the list must be sorted explicitly with LL_SORT). 2015-02-19 Olaf Bergmann * net.c (coap_send_confirmed): Fixed retransmission timeout calculation and renamed transmission parameters according to Section 4.8 of RFC 7252. 2015-02-17 Olaf Bergmann * major rework to get Contiki and lwip running * many fixed bugs and warnings 2014-06-18 Olaf Bergmann * mem.c (coap_malloc_type): New functions for allocating memory. On POSIX systems, coap_malloc_type() and coap_free_type() are just wrapper functions for malloc() and free(), while on Contiki and LWIP distinct arrays are used for each type. 2014-03-09 Olaf Bergmann * net.c (coap_cancel): Removed 7.31 again and implemented new method for cancelling observe relationships. 2014-02-25 Olaf Bergmann * net.c (coap_cancel): Handling of 7.31 responses to cancel notifications (see Section 4.6 of draft-ietf-core-observe-12) 2014-02-04 Olaf Bergmann * resource.c (coap_print_link): This function now takes an offset where printing starts. This is used for generating blocks on the fly. * net.c (wellknown_response): Added support for Block2 options when generating a response for .well-known/core. * block.h (coap_opt_block_num): Fixed handling of zero-length options. COAP_OPT_BLOCK_LAST now returns NULL when the option value's length is zero. 2014-01-07 Olaf Bergmann * resource.c (coap_print_link): Output partial resource descriptions. The function now provides a sliding window over the textual representation of the resource. Output starts at the given offset and ends at the buffer's upper bound. The meaning of the return value has changed to allow distinguishing whether or not the resource description has been truncated at the buffer's upper bound. (print_wellknown): Support for the new coap_print_link(). An additional parameter now is used to provide the offset into the resource description. The meaning of the return value has been adjusted accordingly. 2013-12-23 Olaf Bergmann * configure.in: merged with LWIP port from chrysn . This introduces new compiler flags WITH_POSIX and WITH_LWIP to distinguish target platforms. 2013-09-03 Olaf Bergmann * option.h (coap_option_setb): increased size of option type argument * tests/test_error_response.c (t_init_error_response_tests): new tests for error response generation * tests/test_pdu.c (t_encode_pdu5): fixed number for option Accept * net.c (coap_new_error_response): fixed option size calculation 2013-07-04 Olaf Bergmann * net.c (coap_new_context): register critical Accept option * pdu.c: option codes for Accept and Size1 according to coap-18 2013-02-01 Olaf Bergmann * coap_time.h (coap_clock_init_impl): fix invalid preprocessor directive. #warning is now only used for gcc only (close sf bug #15) * net.c (wellknown_response): applied patch from chrysn to fix bug in generation of .well-known/core representation 2013-01-21 Olaf Bergmann * option.h: renamed option field in coap_opt_iterator_t to next_option to detect erroneous use in old code 2013-01-18 Olaf Bergmann * configure.in: new option --with-tests to enable unit tests * tests/testdriver.c: unit tests for parser functions * pdu.c (coap_pdu_parse): new PDU parser for Klaus-encoding according to coap-13 * net.c (coap_read): call coap_pdu_parse() to check PDU integrity * option.c: Klaus-encoding for coap-13, including new option iterator interface 2012-11-20 Olaf Bergmann * net.c (next_option_safe): made option parsing more robust in presence of option jumps * pdu.h: new option codes from draft-ietf-core-coap-12 * option.c (coap_opt_setlength): new function to set option length * uri.c (make_decoded_option): use coap_opt_setlength() instead of obsolete macro COAP_OPT_SETLENGTH. 2012-11-19 Olaf Bergmann * uri.c (make_decoded_option): use coap_opt_encode() instead of writing 2012-11-03 Olaf Bergmann * net.c (coap_read): read new option encoding 2012-11-01 Olaf Bergmann * option.c (coap_opt_size, coap_opt_value, coap_opt_length): several functions to access fields of options (possibly preceeded by option jump) 2012-10-25 Olaf Bergmann * option.c (coap_opt_encode): new function for option encoding with option jumps 2012-03-23 Olaf Bergmann * examples/client.c (clear_obs): clear observation relationship after user-specified duration 2012-03-21 Olaf Bergmann * resource.c (print_wellknown): filtering by attributes 2012-03-19 Olaf Bergmann * pdu.c (coap_add_option): allow more than 15 options. 2012-03-15 Olaf Bergmann * examples/client.c (cmdline_uri): split path and query here to make it easier to include these options in subsequent requests for block transfer. 2012-03-14 Olaf Bergmann * examples/etsi_iot_01.c: Support for POST, PUT, DELETE on /test 2012-03-13 Olaf Bergmann * encode.c (coap_encode_var_bytes): more efficient coding for 0 2012-03-11 Olaf Bergmann * examples/etsi_iot_01.c: Test cases for 1st ETSI CoAP Plugtest, March 24/25, 2012 in Paris, France. 2012-03-10 Olaf Bergmann * block.c: support for block transfer. 2012-03-07 Olaf Bergmann * examples/client.c (usage): new command line options -B to set timeout after which the main loop is left. -e to specify a payload (incompatible with -f) (message_handler): bugfixes * resource.h: (coap_method_handler_t): new API for method handlers. Copyright 2012 Olaf Bergmann, TZI Copying and distribution of this file, with or without modification, are permitted provided the copyright notice and this notice are preserved.