Changes in 7.85.0 - August 31 2022

7.85.0

Changes:

quic: add support via wolfSSL
schannel: Add TLS 1.3 support
setopt: add CURLOPT_PROTOCOLS_STR and CURLOPT_REDIR_PROTOCOLS_STR

Bugfixes:

amigaos: fix threaded resolver on AmigaOS 4.x
amissl: allow AmiSSL to be used with AmigaOS 4.x builds
amissl: make AmiSSL v5 a minimum requirement
asyn-ares: make a single alloc out of hostname + async data
asyn-thread: fix socket leak on OOM
asyn-thread: make getaddrinfo_complete return CURLcode
base64: base64url encoding has no padding
BUGS.md: improve language
build: improve OS string in CMake and `config-win32.h`
cert.d: clarify that escape character works for file paths
cirrus.yml: replace py38-pip with py39-pip
cirrus/freebsd-ci: bootstrap the pip installer
cmake: add detection of threadsafe feature
cmake: do not force Windows target versions
cmake: fix build for mingw cross compile
cmake: link curl to its dependencies with PRIVATE
cmake: remove APPEND in export(TARGETS)
cmake: set feature PSL if present
cmake: support ngtcp2 boringssl backend
cmdline-opts/gen.pl: improve performance
config: remove the check for and use of SIZEOF_SHORT
configure: -pthread not available on AmigaOS 4.x
configure: check for the stdatomic.h header in configure
configure: fix --disable-headers-api
configure: fix broken m4 syntax in TLS options
configure: fixup bsdsocket detection code for AmigaOS 4.x
configure: if asked to use TLS, fail if no TLS lib was detected
configure: introduce CURL_SIZEOF
connect: add quic connection information
connect: close the happy eyeballs loser connection when using QUIC
connect: revert the use of IP*_RECVERR
connect: set socktype/protocol correctly
cookie: reject cookies with "control bytes"
cookie: treat a blank domain in Set-Cookie: as non-existing
cookie: use %zu to infof() for size_t values
curl-compilers.m4: make icc use -diag* options and disable two warnings
curl-config: quote directories with potential space
curl-confopts: remove leftover AC_REQUIREs
curl-functions.m4: check whether atomics can link
curl-wolfssl.m4: add options header when building test code
curl.h: CURLE_CONV_FAILED is obsoleted
curl.h: include <sys/select.h> on SunOS
curl: output warning when a cookie is dropped due to size
curl: writeout: fix repeated header outputs
Curl_close: call Curl_resolver_cancel to avoid memory-leak
curl_easy_header: Add CURLH_PSEUDO to sanity check
curl_mime_data.3: polish the wording
curl_multi_timeout.3: clarify usage
CURLINFO_SPEED_UPLOAD/DOWNLOAD.3: fix examples
CURLOPT_BUFFERSIZE.3: add upload buffersize to see also
CURLOPT_CONNECT_ONLY.3: clarify multi API use
CURLOPT_SERVER_RESPONSE_TIMEOUT: the new name
digest: fix memory leak, fix not quoted 'opaque'
digest: fix missing increment of 'nc' value for auth-int
digest: pass over leading spaces in qop values
digest: reject broken header with session protocol but without qop
docs/cmdline-opts/gen.pl: encode leading single and double quotes
docs/cmdline-opts: fix example and categories for --form-escape
docs/cmdline: mark fail and fail-with-body as mutually exclusive
docs: add dns category to --resolve
docs: explain curl_easy_escape/unescape curl handle is ignored
docs: remove him/her/he/she from documentation
doh: move doh related struct definitions to doh.h
doh: use https protocol by default
easy_lock.h: include sched.h if available to fix build
easy_lock.h: use __asm__ instead of asm to fix build
easy_lock: fix build for mingw
easy_lock: fix build with icc
easy_lock: fix the #ifdef conditional for ia32_pause
easy_lock: switch to using atomic_int instead of bool
easyoptions: fix icc warning
escape: remove outdated comment
examples/curlx.c: remove
file: add handling of native AmigaOS paths
file: fix icc enumerated type mixed with another type warning
ftp: use a correct expire ID for timer expiry
getinfo: return better error on NULL as first argument
GHA: add two Intel compiler CI jobs
GHA: move libressl CI from zuul to GitHub
gha: move over ngtcp2-gnutls CI job from zuul
GHA: mv CI torture test from Zuul
h2h3: fix overriding the 'TE: Trailers' header
hostip: resolve *.localhost to 127.0.0.1/::1
HTTP3.md: update to msh3 v0.4.0
http: typecast the httpreq assignment to avoid icc compiler warning
http_aws_sigv4.c: remove two unused includes
http_chunks: remove an assign + typecast
hyper: customize test1274 to how hyper unfolds headers
hyper: enable obs-folded multiline headers
hyper: use wakers for curl pause/resume
imap: use ISALNUM() for alphanumeric checks
ldap: adapt to conn->port now being an 'int'
lib/curl_path.c: add ISC to license expression
lib3026: reduce the number of threads to 100
libcurl-security.3: fix typo on macro "SH_"
libssh2: make atime/mtime date overflow return error
libssh2: provide symlink name in SFTP directory listing
libssh: ignore deprecation warnings
libssh: make atime/mtime date overflow return error
Makefile.m32: add `CURL_RC` and `CURL_STRIP` variables [ci skip]
Makefile.m32: add `NGTCP2_LIBS` option [ci skip]
makefile.m32: add support for custom ARCH [ci skip]
Makefile.m32: allow -nghttp3/-ngtcp2 without -ssl [ci skip]
Makefile.m32: do not set the libcurl.rc debug flag [ci skip]
Makefile.m32: stop trying to build libcares.a [ci skip]
memdebug: add annotation attributes
mprintf: fix *dyn_vprintf() when out-of-memory
mprintf: make dprintf_formatf never return negative
msh3: fix the QUIC disconnect function
multi: fix the return code from Curl_pgrsDone()
multi: have curl_multi_remove_handle close CONNECT_ONLY transfer
multi: use a pipe instead of a socketpair on apple platforms
multi: use larger dns hash table for multi interface
multi_wait: fix and improve Curl_poll error handling on Windows
multi_wait: fix skipping to populate revents for extra_fds
netrc.d: remove spurious quote
netrc: Use the password from lines without login
ngtcp2: Fix build error due to change in nghttp3 prototypes
ngtcp2: fix incompatible function pointer types
ngtcp2: Fix missing initialization of nghttp3_nv.flags
ngtcp2: fix stall or busy loop on STOP_SENDING with upload data
ngtcp2: implement cb_h3_stop_sending and cb_h3_reset_stream callbacks
openssl: add `CURL_BORINGSSL_VERSION` to identify BoringSSL
openssl: add cert path in error message
openssl: add details to "unable to set client certificate" error
openssl: fix BoringSSL symbol conflicts with LDAP and Schannel
quiche: fix build failure
select: do not return fatal error on EINTR from poll()
sendf: fix paused header writes since after the header API
sendf: make Curl_debug a void function
sendf: skip storing HTTP headers if HTTP disabled
sendf: store the header type in an unsigned char to avoid icc warnings
splay: avoid using -1 in unsigned variable
test3026: add support for Windows using native Win32 threads
test3026: require 'threadsafe'
test44[2-4]: add '--resolve' to the keywords
tests/server/sockfilt.c: avoid race condition without a mutex
tests: fix http2 tests to use CRLF headers
tests: several enumerated type cleanups
THANKS: merged two entries for Evgeny Grin
tidy-up: delete unused build configuration macros
tool: reintroduce set file comment code for AmigaOS
tool_cfgable: make 'synthetic_error' a plain bool
tool_formparse: fix variable may be used before its value is set
tool_getparam: make --doh-url "" switch it off
tool_getparam: repair cleanarg
tool_operate: better cleanup of easy handle in exit path
tool_paramhlp: fix "enumerated type mixed with another type"
tool_paramhlp: make check_protocol return ParameterError
tool_progress: avoid division by zero in parallel progress meter
tool_writeout: fix enumerated type mixed with another type
trace: 0x7F character is non-printable
unit1303: four tests should have TRUE for 'connecting'
url: enumerated type mixed with another type
url: really use the user provided in the URL when netrc entry exists
url: reject URLs with hostnames longer than 65535 bytes
url: treat missing usernames in netrc as empty
urldata: change second proxytype field to unsigned char to match
urldata: make 'negnpn' use less storage
urldata: make state.httpreq an unsigned char
urldata: make three *_proto struct fields smaller
urldata: move smaller fields down in connectdata struct
urldata: reduce size of several struct fields
vtls: make Curl_ssl_backend() return the enum type curl_sslbackend
windows: improve random source

Further

The previous release was 7.84.0. The next release was 7.86.0.