History log of /curl/lib/hostip6.c (Results 1 – 25 of 100)
Revision (<<< Hide revision tags) (Show revision tags >>>) Date Author Comments
# f81f351b 02-Aug-2024 Viktor Szakats

tidy-up: OS names

Use these words and casing more consistently across text, comments and
one curl tool output:
AIX, ALPN, ANSI, BSD, Cygwin, Darwin, FreeBSD, GitHub, HP-UX, Linux,

tidy-up: OS names

Use these words and casing more consistently across text, comments and
one curl tool output:
AIX, ALPN, ANSI, BSD, Cygwin, Darwin, FreeBSD, GitHub, HP-UX, Linux,
macOS, MS-DOS, MSYS, MinGW, NTLM, POSIX, Solaris, UNIX, Unix, Unicode,
WINE, WebDAV, Win32, winbind, WinIDN, Windows, Windows CE, Winsock.

Mostly OS names and a few more.

Also a couple of other minor text fixups.

Closes #14360

show more ...


# 68673c3e 27-Oct-2023 Jay Satiro

hostip6: fix DEBUG_ADDRINFO builds

- Removed unused and incorrect parameter from dump_addrinfo().

Bug: https://github.com/curl/curl/commit/56a4db2e#commitcomment-131050442
Repor

hostip6: fix DEBUG_ADDRINFO builds

- Removed unused and incorrect parameter from dump_addrinfo().

Bug: https://github.com/curl/curl/commit/56a4db2e#commitcomment-131050442
Reported-by: Gisle Vanem

Closes https://github.com/curl/curl/pull/12212

show more ...


# 2bc1d775 02-Jan-2023 Daniel Stenberg

copyright: update all copyright lines and remove year ranges

- they are mostly pointless in all major jurisdictions
- many big corporations and projects already don't use them
- save

copyright: update all copyright lines and remove year ranges

- they are mostly pointless in all major jurisdictions
- many big corporations and projects already don't use them
- saves us from pointless churn
- git keeps history for us
- the year range is kept in COPYING

checksrc is updated to allow non-year using copyright statements

Closes #10205

show more ...


# b563a92c 01-Nov-2022 Viktor Szakats

tidy-up: process.h detection and use

This patch aims to cleanup the use of `process.h` header and the macro
`HAVE_PROCESS_H` associated with it.

- `process.h` is always availabl

tidy-up: process.h detection and use

This patch aims to cleanup the use of `process.h` header and the macro
`HAVE_PROCESS_H` associated with it.

- `process.h` is always available on Windows. In curl, it is required
only for `_beginthreadex()` in `lib/curl_threads.c`.

- `process.h` is also available in MS-DOS. In curl, its only use was in
`lib/smb.c` for `getpid()`. But `getpid()` is in fact declared by
`unistd.h`, which is always enabled via `lib/config-dos.h`. So the
header is not necessary.

- `HAVE_PROCESS_H` was detected by CMake, forced to 1 on Windows and
left to real detection for other platforms.
It was also set to always-on in `lib/config-win32.h` and
`lib/config-dos.h`.
In autotools builds, there was no detection and the macro was never
set.

Based on these observations, in this patch we:

- Rework Windows `getpid` logic in `lib/smb.c` to always use the
equivalent direct Win32 API function `GetCurrentProcessId()`, as we
already did for Windows UWP apps. This makes `process.h` unnecessary
here on Windows.

- Stop #including `process.h` into files where it was not necessary.
This is everywhere, except `lib/curl_threads.c`.

> Strangely enough, `lib/curl_threads.c` compiled fine with autotools
> because `process.h` is also indirecty included via `unistd.h`. This
> might have been broken in autotools MSVC builds, where the latter
> header is missing.

- Delete all remaining `HAVE_PROCESS_H` feature guards, for they were
unnecessary.

- Delete `HAVE_PROCESS_H` detection from CMake and predefined values
from `lib/config-*.h` headers.

Reviewed-by: Jay Satiro
Closes #9703

show more ...


# 46f3fe0e 21-Sep-2022 Daniel Stenberg

hostip: lazily wait to figure out if IPv6 works until needed

The check may take many milliseconds, so now it is performed once the
value is first needed. Also, this change makes sure tha

hostip: lazily wait to figure out if IPv6 works until needed

The check may take many milliseconds, so now it is performed once the
value is first needed. Also, this change makes sure that the value is
not used if the resolve is set to be IPv4-only.

Closes #9553

show more ...


# 1902e8fc 19-Sep-2022 Dmitry Karpov

resolve: make forced IPv4 resolve only use A queries

This protects IPv4-only transfers from undesired bad IPv6-related side
effects and make IPv4 transfers in dual-stack libcurl behave t

resolve: make forced IPv4 resolve only use A queries

This protects IPv4-only transfers from undesired bad IPv6-related side
effects and make IPv4 transfers in dual-stack libcurl behave the same
way as in IPv4 single-stack libcurl.

Closes #9540

show more ...


# 660cf3d4 18-Sep-2022 Daniel Stenberg

lib: the number four in a sequence is the "fourth"

Spelling is hard

Closes #9535


# ad9bc597 17-May-2022 max.mehl

copyright: make repository REUSE compliant

Add licensing and copyright information for all files in this repository. This
either happens in the file itself as a comment header or in the

copyright: make repository REUSE compliant

Add licensing and copyright information for all files in this repository. This
either happens in the file itself as a comment header or in the file
`.reuse/dep5`.

This commit also adds a Github workflow to check pull requests and adapts
copyright.pl to the changes.

Closes #8869

show more ...


# fe7b6422 08-Sep-2021 Daniel Stenberg

strerror.h: remove the #include from files not using it


# 16e9c8e9 03-Aug-2021 Jay Satiro

hostip: Make Curl_ipv6works function independent of getaddrinfo

- Do not assume IPv6 is not working when getaddrinfo is not present.

The check to see if IPv6 actually works is now i

hostip: Make Curl_ipv6works function independent of getaddrinfo

- Do not assume IPv6 is not working when getaddrinfo is not present.

The check to see if IPv6 actually works is now independent of whether
there is any resolver that can potentially resolve a hostname to IPv6.

Prior to this change if getaddrinfo() was not found at compile time then
Curl_ipv6works() would be defined as a macro that returns FALSE.

When getaddrinfo is not found then libcurl is built with CURLRES_IPV4
defined instead of CURLRES_IPV6, meaning that it cannot do IPv6 lookups
in the traditional way. With this commit if libcurl is built with IPv6
support (ENABLE_IPV6) but without getaddrinfo (CURLRES_IPV6), and the
IPv6 stack is actually working, then it is possible for libcurl to
resolve IPv6 addresses by using DoH.

Ref: https://github.com/curl/curl/issues/7483#issuecomment-890765378

Closes https://github.com/curl/curl/pull/7529

show more ...


# e7416cfd 06-Jul-2021 Daniel Stenberg

infof: remove newline from format strings, always append it

- the data needs to be "line-based" anyway since it's also passed to the
debug callback/application

- it makes info

infof: remove newline from format strings, always append it

- the data needs to be "line-based" anyway since it's also passed to the
debug callback/application

- it makes infof() work like failf() and consistency is good

- there's an assert that triggers on newlines in the format string

- Also removes a few instances of "..."

- Removes the code that would append "..." to the end of the data *iff*
it was truncated in infof()

Closes #7357

show more ...


# 84d28397 24-Apr-2021 Lucas Clemente Vella

CURLOPT_IPRESOLVE: preventing wrong IP version from being used

In some situations, it was possible that a transfer was setup to
use an specific IP version, but due do DNS caching or conn

CURLOPT_IPRESOLVE: preventing wrong IP version from being used

In some situations, it was possible that a transfer was setup to
use an specific IP version, but due do DNS caching or connection
reuse, it ended up using a different IP version from requested.

This commit changes the effect of CURLOPT_IPRESOLVE from simply
restricting address resolution to preventing the wrong connection
type being used, when choosing a connection from the pool, and
to restricting what addresses could be used when establishing
a new connection.

It is important that all addresses versions are resolved, even if
not used in that transfer in particular, because the result is
cached, and could be useful for a different transfer with a
different CURLOPT_IPRESOLVE setting.

Closes #6853

show more ...


Revision tags: curl-7_76_1, curl-7_76_0, curl-7_75_0
# 8335c641 20-Jan-2021 Daniel Stenberg

hostip: remove conn->data from resolver functions

This also moves the 'async' struct from the connectdata struct into the
Curl_easy struct, which seems like a better home for it.

hostip: remove conn->data from resolver functions

This also moves the 'async' struct from the connectdata struct into the
Curl_easy struct, which seems like a better home for it.

Closes #6497

show more ...


# 215db086 08-Jan-2021 Daniel Stenberg

lib: pass in 'struct Curl_easy *' to most functions

... in most cases instead of 'struct connectdata *' but in some cases in
addition to.

- We mostly operate on transfers and no

lib: pass in 'struct Curl_easy *' to most functions

... in most cases instead of 'struct connectdata *' but in some cases in
addition to.

- We mostly operate on transfers and not connections.

- We need the transfer handle to log, store data and more. Everything in
libcurl is driven by a transfer (the CURL * in the public API).

- This work clarifies and separates the transfers from the connections
better.

- We should avoid "conn->data". Since individual connections can be used
by many transfers when multiplexing, making sure that conn->data
points to the current and correct transfer at all times is difficult
and has been notoriously error-prone over the years. The goal is to
ultimately remove the conn->data pointer for this reason.

Closes #6425

show more ...


Revision tags: curl-7_74_0
# 4d2f8006 04-Nov-2020 Daniel Stenberg

curl.se: new home

Closes #6172


Revision tags: curl-7_73_0, tiny-curl-7_72_0, curl-7_72_0, curl-7_71_1, curl-7_71_0
# 67521b5e 18-May-2020 Daniel Stenberg

hostip: make Curl_printable_address not return anything

It was not used much anyway and instead we let it store a blank buffer
in case of failure.

Reported-by: MonocleAI
Fix

hostip: make Curl_printable_address not return anything

It was not used much anyway and instead we let it store a blank buffer
in case of failure.

Reported-by: MonocleAI
Fixes #5411
Closes #5418

show more ...


# 8df45547 13-May-2020 Daniel Stenberg

source cleanup: remove all custom typedef structs

- Stick to a single unified way to use structs
- Make checksrc complain on 'typedef struct {'
- Allow them in tests, public heade

source cleanup: remove all custom typedef structs

- Stick to a single unified way to use structs
- Make checksrc complain on 'typedef struct {'
- Allow them in tests, public headers and examples

- Let MD4_CTX, MD5_CTX, and SHA256_CTX typedefs remain as they actually
typedef different types/structs depending on build conditions.

Closes #5338

show more ...


Revision tags: curl-7_70_0, curl-7_69_1, curl-7_69_0
# 0b030a5b 26-Jan-2020 Daniel Stenberg

global_init: move the IPv6 works status bool to multi handle

Previously it was stored in a global state which contributed to
curl_global_init's thread unsafety. This boolean is now inste

global_init: move the IPv6 works status bool to multi handle

Previously it was stored in a global state which contributed to
curl_global_init's thread unsafety. This boolean is now instead figured
out in curl_multi_init() and stored in the multi handle. Less effective,
but thread safe.

Closes #4851

show more ...


Revision tags: curl-7_68_0, curl-7_67_0, curl-7_66_0
# 3af0e76d 21-Jul-2019 Daniel Stenberg

HTTP3: initial (experimental) support

USe configure --with-ngtcp2 or --with-quiche

Using either option will enable a HTTP3 build.
Co-authored-by: Alessandro Ghedini <alessandro@

HTTP3: initial (experimental) support

USe configure --with-ngtcp2 or --with-quiche

Using either option will enable a HTTP3 build.
Co-authored-by: Alessandro Ghedini <alessandro@ghedini.me>

Closes #3500

show more ...


Revision tags: curl-7_65_3, curl-7_65_2, curl-7_65_1, curl-7_65_0
# 10db3ef2 11-May-2019 Marcel Raad

lib: reduce variable scopes

Fixes Codacy/CppCheck warnings.

Closes https://github.com/curl/curl/pull/3872


Revision tags: curl-7_64_1
# 880cd5dd 25-Feb-2019 Daniel Stenberg

strerror: make the strerror function use local buffers

Instead of using a fixed 256 byte buffer in the connectdata struct.

In my build, this reduces the size of the connectdata stru

strerror: make the strerror function use local buffers

Instead of using a fixed 256 byte buffer in the connectdata struct.

In my build, this reduces the size of the connectdata struct by 11.8%,
from 2160 to 1904 bytes with no functionality or performance loss.

This also fixes a bug in schannel's Curl_verify_certificate where it
called Curl_sspi_strerror when it should have called Curl_strerror for
string from GetLastError. the only effect would have been no text or the
wrong text being shown for the error.

Co-authored-by: Jay Satiro

Closes #3612

show more ...


Revision tags: curl-7_64_0, curl-7_63_0
# dcd6f810 22-Nov-2018 Daniel Stenberg

snprintf: renamed and we now only use msnprintf()

The function does not return the same value as snprintf() normally does,
so readers may be mislead into thinking the code works differen

snprintf: renamed and we now only use msnprintf()

The function does not return the same value as snprintf() normally does,
so readers may be mislead into thinking the code works differently than
it actually does. A different function name makes this easier to detect.

Reported-by: Tomas Hoger
Assisted-by: Daniel Gustafsson
Fixes #3296
Closes #3297

show more ...


Revision tags: curl-7_62_0, curl-7_61_1, curl-7_61_0
# 0aeca417 27-Jun-2018 Daniel Stenberg

getnameinfo: not used

Closes #2687


Revision tags: curl-7_60_0, curl-7_59_0, curl-7_58_0, curl-7_57_0
# 73319041 26-Oct-2017 Marcel Raad

resolvers: only include anything if needed

This avoids warnings about unused stuff.

Closes https://github.com/curl/curl/pull/2023


Revision tags: curl-7_56_1, curl-7_56_0
# 6b84438d 09-Sep-2017 Daniel Stenberg

code style: use spaces around equals signs


1234