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2019-05-15ssl: Avoid dialyzer warningIngela Anderton Andin
Maybe we should only have specs for external APIs?! This is a how to write spec problem that we have to address later.
2019-05-15ssl: Add test cases for issue reported in ERL-938Ingela Anderton Andin
2019-05-15ssl: Internal active n must back off when user does not read dataIngela Anderton Andin
TLS connections should not buffer too much application data if they want to benefit from TCP flow control. Certain applications may want to customize the value of internal_active_n as there is a tradeoff between buffering memory and throughput. Conflicts: lib/ssl/src/tls_connection.erl
2019-05-15ssl: Remove legacy calls to next_recordIngela Anderton Andin
Conflicts: lib/ssl/src/dtls_connection.erl lib/ssl/src/ssl_connection.erl
2019-05-15Merge branch 'maint-21' into maintIngela Anderton Andin
* maint-21: Updated OTP version Prepare release # Conflicts: # OTP_VERSION # erts/doc/src/notes.xml # erts/vsn.mk # lib/ssl/doc/src/notes.xml # lib/ssl/vsn.mk # lib/tools/doc/src/notes.xml # lib/tools/vsn.mk # make/otp_version_tickets # otp_versions.table
2019-05-14erl_interface: Support 32-bit creation local cnodeSverker Eriksson
This reverts revert-commit f824686c3c519ab00582bb1f854fdfda5e4b1240.
2019-05-14jinterface: Remove old encoding of pid,port,refsSverker Eriksson
This reverts revert-commit 440ef99ddcd3cddb5f8f7bd23ec282c8efe32bd3.
2019-05-14epmd: Support 32-bit creation values in local nodeSverker Eriksson
This reverts revert-commit d293c3ff700c1a0992a32dc3da9ae18964893c23.
2019-05-14erl_interface: Remove old encoding of pid,port,refsSverker Eriksson
with tiny creation. This reverts revert-commit ef44ba53defa0002ca6b12a786bd2d3555b0bb7b.
2019-05-14ssl: Refactor of OTP 22 code due to patch OTP-15823Ingela Anderton Andin
2019-05-14file: allow open/2 to work on directoriesAndre Nathan
This is useful mainly to ensure that a new file has been persisted to disk by calling file:sync/1 or file:datasync/1 on file's parent directory.
2019-05-14Eliminate the beam_except passBjörn Gustavsson
The beam_except pass rewrites certain calls `erlang:error/{1,2}` to use specialized instructions for common exceptions such as `{badmatch,Term}`. Move this optimization to `beam_ssa_pre_codegen` and `beam_ssa_codegen`. The main reason for this change is that optimization passes operating on SSA code are easier to maintain than optimization passes working on BEAM code.
2019-05-14Fix compiler crash when funs were matchedBjörn Gustavsson
Code such as the following would crash the compiler in OTP 22: [some_atom = fun some_function/1] The reason is that the fun would be copied (used both in the match operation and as a value in the list), and the copy of the fun would create two wrapper functions with the same name for calling some_function/1. In OTP 21, the duplicate functions happened not to cause any harm (one of the wrappers functions would be unused and ultimately be removed by beam_clean). In OTP 22, the new beam_ssa_type pass would be confused by the multiple definitions of the wrapper function.
2019-05-14Prepare releaseErlang/OTP
2019-05-14Merge branch 'john/tools/fix-cover-register-race/ERL-943/OTP-15813' into ↵Erlang/OTP
maint-21 * john/tools/fix-cover-register-race/ERL-943/OTP-15813: cover: Fix register/2 race on startup
2019-05-14Merge branch 'ingela/ssl/flow-ctrl/ERL-934/ERL-938/OTP-15823' into maintIngela Anderton Andin
* ingela/ssl/flow-ctrl/ERL-934/ERL-938/OTP-15823: ssl: Avoid dialyzer warning ssl: Add test cases for issue reported in ERL-938 ssl: Internal active n must back off when user does not read data ssl: Remove legacy calls to next_record Revert "ssl: Add check when to toggle internal active N" Conflicts: lib/ssl/src/dtls_connection.erl lib/ssl/src/ssl_connection.erl lib/ssl/src/tls_connection.erl
2019-05-14Merge branch 'john/tools/fix-cover-register-race/ERL-943/OTP-15813' into maintJohn Högberg
* john/tools/fix-cover-register-race/ERL-943/OTP-15813: cover: Fix register/2 race on startup
2019-05-13fix typo in gen_statem.xmlDenis Andrejew
2019-05-13cover: Fix register/2 race on startupJohn Högberg
2019-05-10Prepare releaseErlang/OTP
2019-05-09Merge branch 'maint'Rickard Green
* maint: Updated OTP version Prepare release
2019-05-09Merge tag 'OTP-21.3.7.1' into maintRickard Green
=== OTP-21.3.7.1 === Changed Applications: - erl_interface-3.11.2.1 Unchanged Applications: - asn1-5.0.8 - common_test-1.17.1 - compiler-7.3.2 - crypto-4.4.2 - debugger-4.2.6 - dialyzer-3.3.2 - diameter-2.2.1 - edoc-0.10 - eldap-1.2.6 - erl_docgen-0.9 - erts-10.3.4 - et-1.6.4 - eunit-2.3.7 - ftp-1.0.2 - hipe-3.18.3 - inets-7.0.7 - jinterface-1.9.1 - kernel-6.3.1 - megaco-3.18.4 - mnesia-4.15.6 - observer-2.9 - odbc-2.12.3 - os_mon-2.4.7 - otp_mibs-1.2.1 - parsetools-2.1.8 - public_key-1.6.5 - reltool-0.7.8 - runtime_tools-1.13.2 - sasl-3.3 - snmp-5.2.12 - ssh-4.7.6 - ssl-9.2.2 - stdlib-3.8.1 - syntax_tools-2.1.7 - tftp-1.0.1 - tools-3.1 - wx-1.8.7 - xmerl-1.3.20 * tag 'OTP-21.3.7.1': Updated OTP version Prepare release # Conflicts: # OTP_VERSION # lib/erl_interface/doc/src/notes.xml # lib/erl_interface/vsn.mk # make/otp_version_tickets # otp_versions.table
2019-05-09Prepare releaseRickard Green
2019-05-09Merge branch 'ingela/ssl/revert-ctrl-flow'Ingela Anderton Andin
* ingela/ssl/revert-ctrl-flow: Revert "ssl: Add check when to toggle internal active N"
2019-05-09ssl: Avoid dialyzer warningIngela Anderton Andin
Maybe we should only have specs for external APIs?! This is a how to write spec problem that we have to address later.
2019-05-08ssl: Add test cases for issue reported in ERL-938Ingela Anderton Andin
2019-05-08ssl: Internal active n must back off when user does not read dataIngela Anderton Andin
TLS connections should not buffer too much application data if they want to benefit from TCP flow control. Certain applications may want to customize the value of internal_active_n as there is a tradeoff between buffering memory and throughput.
2019-05-08Merge branch 'raimo/inet_crypto_dist'Raimo Niskanen
* raimo/inet_crypto_dist: Rekey also the shared secret Use shared secret to rekey Cycle the keypair by time and count Set socket buffer sizes to avoid handshake deadlock Keep the keypair for the node's lifetime Implement some kind of PEKE to get forward secrecy Use incrementing IV Use Erlang cookie as shared secret
2019-05-08Rekey also the shared secretRaimo Niskanen
2019-05-08ssl: Remove legacy calls to next_recordIngela Anderton Andin
2019-05-08Merge branch 'maint'Rickard Green
* maint: Fix bad merge from maint-21 Fix bad merge from maint-21 Updated OTP version Prepare release # Conflicts: # OTP_VERSION # make/otp_version_tickets_in_merge
2019-05-08Fix bad merge from maint-21Rickard Green
2019-05-07Revert "ssl: Add check when to toggle internal active N"Ingela Anderton Andin
This reverts commit 6e190b012dd5a304fc42a5f3bb58ff173a23eb66.
2019-05-07Revert "ssl: Add check when to toggle internal active N"Ingela Anderton Andin
This reverts commit 6e190b012dd5a304fc42a5f3bb58ff173a23eb66.
2019-05-07Merge branch 'ingela/ssl/openssl-test-cuddle'Ingela Anderton Andin
* ingela/ssl/openssl-test-cuddle: ssl: Add necessary compliance check
2019-05-07Merge branch 'ingela/ssl/dialyzer-fix'Ingela Anderton Andin
* ingela/ssl/dialyzer-fix: ssl: Fix dialyzer spec
2019-05-07ssl: Fix dialyzer specIngela Anderton Andin
2019-05-07Merge branch 'sverker/ei_set_compal_rel-doc'Sverker Eriksson
* sverker/ei_set_compal_rel-doc: erl_interface: Document ei_set_compat_rel
2019-05-07Merge branch 'hasse/stdlib/optimize_io_format/OTP-15705'Hans Bolinder
* hasse/stdlib/optimize_io_format/OTP-15705: stdlib: Optimize pretty printing of strings with chars_limit stdlib: Optimize printing of maps a bit stdlib: Optimize pretty printing of lists slightly
2019-05-07kernel: Force synchronous port_commands in user/user_drvJohn Högberg
Banging data to a local port was always synchronous prior to Erlang/OTP R16, and these modules relied on that behavior to report that data had successfully been enqueued on the stdout port. This would cause data to be silently dropped if the command didn't run synchronously and the emulator halted before the port received the data. This was fairly rare in practice, but could be seen from time to time on Windows with escripts that ended with a call to io:format/2, such as the one used by the escript_SUITE:create_and_extract test. This is a minimal band-aid to make things reliable again. A more complete fix would add explicit synchronization with the port.
2019-05-07Merge branch 'ingela/ssl/cipher-suite-conversion/ERL-924/OTP-15483'Ingela Anderton Andin
* ingela/ssl/cipher-suite-conversion/ERL-924/OTP-15483: ssl: Add cipher suite convertion functions
2019-05-07Merge branch 'lukas/kernel/inet_db_fix_set_of_non-existing_file/OTP-15806'Lukas Larsson
* lukas/kernel/inet_db_fix_set_of_non-existing_file/OTP-15806: kernel: Fix setting of non-existing file as inet_db resolv_conf
2019-05-07Merge branch 'maint-21' into maintIngela Anderton Andin
* maint-21: Updated OTP version Prepare release
2019-05-07Merge branch 'dgud/mnesia/pr-2216/OTP-15084'Dan Gudmundsson
* dgud/mnesia/pr-2216/OTP-15084: Report stacktrace in non-transactions activity function errors.
2019-05-07Report stacktrace in non-transactions activity function errors.Daniil Fedotov
If an activity function fails with an error, the stacktrace is dropped in non_transaction function try/catch clause. This makes debuging of errors inside a transaction really hard. Transaction activities handle errors and exits differently, non-transaction activities should do the same. Adding the stacktrace to the exit reason when translating errors to exits.
2019-05-07ssl: Add cipher suite convertion functionsIngela Anderton Andin
2019-05-07Merge branch 'hasse/dialyzer/prettier_warnings/OTP-15135'Hans Bolinder
* hasse/dialyzer/prettier_warnings/OTP-15135: dialyzer: Remove quotes around operators dialyzer: Add test cases with indentation dialyzer: Add an --no_indentation option dialyzer: Add parentheses around annotated union elements dialyzer: Fix dialyzer_dataflow:format_args_1()
2019-05-07dialyzer: Remove quotes around operatorsHans Bolinder
2019-05-07dialyzer: Add test cases with indentationHans Bolinder
A smallish selection of already existing tests, run with the indentation option.
2019-05-07dialyzer: Add an --no_indentation optionHans Bolinder
By default Dialyzer tries to improve the readability of warnings. Newlines are inserted before and inside types, signatures, and Erlang code. Sometimes the newlines look misplaced. The raw format (option --raw) is not affected. Use the new --no_indentation option get the old behavior (no inserted line breaks). A note on the implementation. The types &c present in the warning tuples are parsed, and then formatted using erl_pp, the Erlang Pretty Printer. The alternative, to create message tuples with formatted types, turned out to more complicated, and has no real benefits. Also notice that the fixes for binaries (commit 9db8a098) and union elements (commit a1e51d12) are required. As a consequence, messages created before these commits using the --raw option cannot always be indented.