Files: .mailmap
Copyright: Daniel Stenberg, <daniel@haxx.se>, et al.
License: curl
+
+Files: TINY-RELEASE-NOTES
+Copyright: Daniel Stenberg, <daniel@haxx.se>, et al.
+License: curl
+
+File: lib/config-freertos.h lib/config-micrium.h docs/GPLv3.txt
+Copyright: Daniel Stenberg, <daniel@haxx.se>, et al.
+License: GPL-3.0-or-later
plan9/src/mkfile
EXTRA_DIST = CHANGES COPYING maketgz Makefile.dist curl-config.in \
+ TINY-RELEASE-NOTES \
RELEASE-NOTES buildconf libcurl.pc.in MacOSX-Framework $(CMAKE_DIST) \
$(VC_DIST) $(WINBUILD_DIST) $(PLAN9_DIST) lib/libcurl.vers.in buildconf.bat \
libcurl.def
--- /dev/null
+# tiny-curl 8.4.0
+
+This tiny-curl version includes the following changes (delta from curl
+8.4.0):
+
+ o FreeRTOS support
+ o Micrium OS support
+
+## Full changelog
+
+See RELEASE-NOTES for all changes done since the previous curl release.
+
+## Website
+
+https://curl.se/tiny/
--- /dev/null
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+IS WITH YOU. SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF
+ALL NECESSARY SERVICING, REPAIR OR CORRECTION.
+
+ 16. Limitation of Liability.
+
+ IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MODIFIES AND/OR CONVEYS
+THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY
+GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE
+USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF
+DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD
+PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS),
+EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF
+SUCH DAMAGES.
+
+ 17. Interpretation of Sections 15 and 16.
+
+ If the disclaimer of warranty and limitation of liability provided
+above cannot be given local legal effect according to their terms,
+reviewing courts shall apply local law that most closely approximates
+an absolute waiver of all civil liability in connection with the
+Program, unless a warranty or assumption of liability accompanies a
+copy of the Program in return for a fee.
+
+ END OF TERMS AND CONDITIONS
+
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+state the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program is free software: you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation, either version 3 of the License, or
+ (at your option) any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program. If not, see <https://www.gnu.org/licenses/>.
+
+Also add information on how to contact you by electronic and paper mail.
+
+ If the program does terminal interaction, make it output a short
+notice like this when it starts in an interactive mode:
+
+ <program> Copyright (C) <year> <name of author>
+ This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, your program's commands
+might be different; for a GUI interface, you would use an "about box".
+
+ You should also get your employer (if you work as a programmer) or school,
+if any, to sign a "copyright disclaimer" for the program, if necessary.
+For more information on this, and how to apply and follow the GNU GPL, see
+<https://www.gnu.org/licenses/>.
+
+ The GNU General Public License does not permit incorporating your program
+into proprietary programs. If your program is a subroutine library, you
+may consider it more useful to permit linking proprietary applications with
+the library. If this is what you want to do, use the GNU Lesser General
+Public License instead of this License. But first, please read
+<https://www.gnu.org/licenses/why-not-lgpl.html>.
FAQ \
FEATURES.md \
GOVERNANCE.md \
+ GPLv3.txt \
HELP-US.md \
HISTORY.md \
HSTS.md \
SSL-PROBLEMS.md \
SSLCERTS.md \
THANKS \
+ TINY-CURL.md \
TODO \
TheArtOfHttpScripting.md \
URL-SYNTAX.md \
--- /dev/null
+# tiny-curl
+
+tiny-curl is a patch set on top of the regular curl source tree to make the
+built libcurl smaller and leaner, at the price of less features.
+
+The goal is to provide libcurl plus wolfSSL within 100K on a 32bit
+architecture.
+
+On x86-64 Linux, the library size is smaller than 25% the size of the
+"regular" distributed libcurl version shipped on Debian.
+
+## Version
+
+This is tiny-curl 8.2.1. It identifies itself as libcurl 8.2.1.
+
+## Features
+
+tiny-curl maintains the libcurl ABI and API. All regular functions and defines
+are present. For functions where functionality has been removed for the sake of
+reducing footprint, libcurl will instead return errors.
+
+The focus on tiny-curl is to maintain HTTPS GET support and all other strong
+sides of libcurl that aren't specifically disabled.
+
+## Removed Features
+
+By default, tiny-curl builds with these features disabled:
+
+- No protocols except HTTP(S) are supported
+- No cookie support
+- No date parsing
+- No alt-svc support
+- No HTTP authentication
+- No DNS-over-HTTPS
+- No .netrc parsing
+- No HTTP multi-part formposts
+- No shuffled DNS support
+- No built-in progress meter
+- No IDN support
+- No HTTP compression
+- No socketpair support
+- Only HTTP/1 and HTTP/0.9 support
+
+All of these features and protocols can be enabled individually at build-time,
+should a user like that. At the expense of a larger footprint of course.
+
+## Portability
+
+In addition to all the platforms the regular curl builds and runs on,
+tiny-curl has been succesfully run on:
+
+ - FreeRTOS
+ - Micrium OS
+
+## License
+
+The tiny-curl patch set is licensed under the GPLv3 license. See docs/GPLv3.txt
+for details.
+
+## Tiny-curl Linux
+
+Example build script for tiny-curl on Linux:
+
+ #!/bin/sh
+ export CFLAGS="-Os -ffunction-sections -fdata-sections -fno-unwind-tables -fno-asynchronous-unwind-tables -flto"
+ export LDFLAGS="-Wl,-s -Wl,-Bsymbolic -Wl,--gc-sections"
+ ./configure \
+ --disable-alt-svc \
+ --disable-bindlocal \
+ --disable-cookies \
+ --disable-crypto-auth \
+ --disable-dict \
+ --disable-file \
+ --disable-ftp \
+ --disable-gopher \
+ --disable-hsts \
+ --disable-imap \
+ --disable-ldap \
+ --disable-mime \
+ --disable-mqtt \
+ --disable-pop3 \
+ --disable-proxy \
+ --disable-rtsp \
+ --disable-smb \
+ --disable-smtp \
+ --disable-telnet \
+ --disable-tftp \
+ --disable-threaded-resolver \
+ --disable-unix-sockets \
+ --disable-verbose \
+ --disable-versioned-symbols \
+ --disable-doh \
+ --disable-netrc \
+ --disable-form-api \
+ --disable-cookies \
+ --disable-dateparse \
+ --disable-dnsshuffle \
+ --disable-progress-meter \
+ --disable-http-auth \
+ --without-brotli \
+ --without-gssapi \
+ --without-libgsasl \
+ --without-libidn2 \
+ --without-libpsl \
+ --without-librtmp \
+ --without-libssh2 \
+ --without-nghttp2 \
+ --without-zlib \
+ --without-zstd \
+ --with-wolfssl
#include <osreldate.h>
#endif
+#ifndef CURL_AVOID_SYS_TYPES_H
/* The include stuff here below is mainly for time_t! */
#include <sys/types.h>
#include <time.h>
+#endif
#if defined(CURL_WIN32) && !defined(_WIN32_WCE) && !defined(__CYGWIN__)
#if !(defined(_WINSOCKAPI_) || defined(_WINSOCK_H) || \
#include <sys/select.h>
#endif
-#if !defined(CURL_WIN32) && !defined(_WIN32_WCE)
+#if !defined(CURL_WIN32) && !defined(_WIN32_WCE) && \
+ !defined(CURL_AVOID_SYS_SOCKET_H)
#include <sys/socket.h>
#endif
-#if !defined(CURL_WIN32)
+#if !defined(CURL_WIN32) && !defined(__WATCOMC__) && !defined(__VXWORKS__) && \
+ !defined(CURL_AVOID_SYS_TIME_H)
#include <sys/time.h>
#endif
#ifndef curl_socket_typedef
/* socket typedef */
-#if defined(CURL_WIN32) && !defined(__LWIP_OPT_H__) && !defined(LWIP_HDR_OPT_H)
+#ifdef FreeRTOS
+typedef Socket_t curl_socket_t;
+#define CURL_SOCKET_BAD FREERTOS_INVALID_SOCKET
+#elif defined(CURL_WIN32) && !defined(__LWIP_OPT_H__) && !defined(LWIP_HDR_OPT_H)
typedef SOCKET curl_socket_t;
#define CURL_SOCKET_BAD INVALID_SOCKET
#else
unsigned int addrlen; /* addrlen was a socklen_t type before 7.18.0 but it
turned really ugly and painful on the systems that
lack this type */
- struct sockaddr addr;
+ struct curl_struct_sockaddr addr;
};
typedef curl_socket_t
* Returns: CURLMcode type, general multi error code.
*/
CURL_EXTERN CURLMcode curl_multi_fdset(CURLM *multi_handle,
- fd_set *read_fd_set,
- fd_set *write_fd_set,
- fd_set *exc_fd_set,
+ curl_fd_set *read_fd_set,
+ curl_fd_set *write_fd_set,
+ curl_fd_set *exc_fd_set,
int *max_fd);
/*
# define CURL_PULL_SYS_TYPES_H 1
# define CURL_PULL_SYS_SOCKET_H 1
+#elif defined(FreeRTOS) /* Life on FreeRTOS */
+
+#if (defined(__SIZEOF_LONG__) && __SIZEOF_LONG__ == 4) || \
+ (defined(__LONG_MAX__) && __LONG_MAX__ == 2147483647L)
+# define CURL_TYPEOF_CURL_OFF_T long long
+# define CURL_FORMAT_CURL_OFF_T "lld"
+# define CURL_FORMAT_CURL_OFF_TU "llu"
+# define CURL_SUFFIX_CURL_OFF_T LL
+# define CURL_SUFFIX_CURL_OFF_TU ULL
+#else
+# define CURL_TYPEOF_CURL_OFF_T long
+# define CURL_FORMAT_CURL_OFF_T "ld"
+# define CURL_FORMAT_CURL_OFF_TU "lu"
+# define CURL_SUFFIX_CURL_OFF_T L
+# define CURL_SUFFIX_CURL_OFF_TU UL
+# endif
+# define CURL_FREERTOS_SOCKETS_H 1
+# define CURL_TYPEOF_CURL_SOCKLEN_T uint32_t
+# define CURL_AVOID_SYS_TYPES_H 1
+# define CURL_AVOID_SYS_SOCKET_H 1
+
+#elif defined(MICRIUM)
+
+#if (defined(__SIZEOF_LONG__) && __SIZEOF_LONG__ == 4) || \
+ (defined(__LONG_MAX__) && __LONG_MAX__ == 2147483647L)
+# define CURL_TYPEOF_CURL_OFF_T long long
+# define CURL_FORMAT_CURL_OFF_T "lld"
+# define CURL_FORMAT_CURL_OFF_TU "llu"
+# define CURL_SUFFIX_CURL_OFF_T LL
+# define CURL_SUFFIX_CURL_OFF_TU ULL
+#else
+# define CURL_TYPEOF_CURL_OFF_T long
+# define CURL_FORMAT_CURL_OFF_T "ld"
+# define CURL_FORMAT_CURL_OFF_TU "lu"
+# define CURL_SUFFIX_CURL_OFF_T L
+# define CURL_SUFFIX_CURL_OFF_TU UL
+# endif
+# define CURL_TYPEOF_CURL_SOCKLEN_T CPU_INT32S
+# define CURL_AVOID_SYS_TYPES_H 1
+# define CURL_AVOID_SYS_SOCKET_H 1
+# define CURL_AVOID_SYS_TIME_H 1
+
/* ===================================== */
/* KEEP MSVC THE PENULTIMATE ENTRY */
/* ===================================== */
# include <sys/types.h>
#endif
+#ifdef CURL_FREERTOS_SOCKETS_H
+# include <FreeRTOS.h>
+# include <FreeRTOS_Sockets.h>
+#include <stdint.h>
+#include <stddef.h>
+/* for the base type etc */
+#include "portmacro.h"
+#define curl_fd_set_typedefed
+typedef SocketSet_t curl_fd_set;
+#define curl_struct_sockaddr freertos_sockaddr
+#define curl_setsockopt(a,b,c,d,e) FreeRTOS_setsockopt(a,b,c,d,e)
+#define curl_connect(a,x,b,c) FreeRTOS_connect(a,b,c)
+#define curl_bind(a,b,c) FreeRTOS_bind(a,b,c)
+#define curl_recv(a,b,c,d) FreeRTOS_recv(a,b,c,d)
+#define curl_socket(a,b,c) FreeRTOS_socket(a,b,c)
+/* not quite socket-style API */
+#define CURL_FD_SET(a,b,c) FreeRTOS_FD_SET(a,b,c)
+/* struct sockaddr "fix" */
+#define sa_family sin_family
+/* use our private pollfd struct alternative */
+#define curl_pollfd curl_waitfd
+#elif defined(MICRIUM)
+#include <net/include/net_bsd.h>
+
+/* make use of the types from net_bsd.h */
+typedef _size_t size_t;
+typedef _time_t time_t;
+
+#define curl_fd_set_typedefed
+typedef struct fd_set curl_fd_set;
+
+#endif
+
+
/* CURL_PULL_SYS_SOCKET_H is defined above when inclusion of header file */
/* sys/socket.h is required here to properly make type definitions below. */
#ifdef CURL_PULL_SYS_SOCKET_H
#undef CURL_ISOCPP
#endif
+/*
+ * For the standard systems
+ */
+#ifndef curl_struct_sockaddr
+#define curl_struct_sockaddr sockaddr
+#endif
+#ifndef curl_fd_set_typedefed
+#define curl_fd_set_typedefed
+typedef fd_set curl_fd_set;
+#endif
+#ifndef curl_pollfd
+#define curl_pollfd pollfd
+#endif
+#ifndef curl_setsockopt
+#define curl_setsockopt(a,b,c,d,e) setsockopt(a,b,c,d,e)
+#endif
+#ifndef curl_bind
+#define curl_bind(a,b,c) bind(a,b,c)
+#endif
+#ifndef curl_connect
+#define curl_connect(a,x,b,c) connect(a,b,c)
+#endif
+#ifndef curl_recv
+#define curl_recv(a,b,c,d) recv(a,b,c,d)
+#endif
+#ifndef curl_socket
+#define curl_socket(a,b,c) socket(a,b,c)
+#endif
+#ifndef CURL_FD_SET
+#define CURL_FD_SET(a,b,c) FD_SET(a,b)
+#endif
+
/*
* Macros for minimum-width signed and unsigned curl_off_t integer constants.
*/
config-riscos.h config-mac.h curl_config.h.in config-dos.h \
libcurl.plist libcurl.rc config-amigaos.h config-win32ce.h \
config-os400.h setup-os400.h $(CMAKE_DIST) setup-win32.h .checksrc \
- Makefile.soname
+ Makefile.soname \
+ config-freertos.h config-micrium.h
lib_LTLIBRARIES = libcurl.la
*/
static void set_ipv6_v6only(curl_socket_t sockfd, int on)
{
- (void)setsockopt(sockfd, IPPROTO_IPV6, IPV6_V6ONLY, (void *)&on, sizeof(on));
+ (void)curl_setsockopt(sockfd, IPPROTO_IPV6, IPV6_V6ONLY, (void *)&on,
+ sizeof(on));
}
#else
#define set_ipv6_v6only(x,y)
(void) data;
#endif
- if(setsockopt(sockfd, level, TCP_NODELAY, (void *)&onoff,
+ if(curl_setsockopt(sockfd, level, TCP_NODELAY, (void *)&onoff,
sizeof(onoff)) < 0)
infof(data, "Could not set TCP_NODELAY: %s",
Curl_strerror(SOCKERRNO, buffer, sizeof(buffer)));
curl_socket_t sockfd)
{
int onoff = 1;
- if(setsockopt(sockfd, SOL_SOCKET, SO_NOSIGPIPE, (void *)&onoff,
+ if(curl_setsockopt(sockfd, SOL_SOCKET, SO_NOSIGPIPE, (void *)&onoff,
sizeof(onoff)) < 0) {
#if !defined(CURL_DISABLE_VERBOSE_STRINGS)
char buffer[STRERROR_LEN];
int optval = data->set.tcp_keepalive?1:0;
/* only set IDLE and INTVL if setting KEEPALIVE is successful */
- if(setsockopt(sockfd, SOL_SOCKET, SO_KEEPALIVE,
+ if(curl_setsockopt(sockfd, SOL_SOCKET, SO_KEEPALIVE,
(void *)&optval, sizeof(optval)) < 0) {
infof(data, "Failed to set SO_KEEPALIVE on fd %d", sockfd);
}
#ifdef TCP_KEEPIDLE
optval = curlx_sltosi(data->set.tcp_keepidle);
KEEPALIVE_FACTOR(optval);
- if(setsockopt(sockfd, IPPROTO_TCP, TCP_KEEPIDLE,
+ if(curl_setsockopt(sockfd, IPPROTO_TCP, TCP_KEEPIDLE,
(void *)&optval, sizeof(optval)) < 0) {
infof(data, "Failed to set TCP_KEEPIDLE on fd %d", sockfd);
}
/* Mac OS X style */
optval = curlx_sltosi(data->set.tcp_keepidle);
KEEPALIVE_FACTOR(optval);
- if(setsockopt(sockfd, IPPROTO_TCP, TCP_KEEPALIVE,
+ if(curl_setsockopt(sockfd, IPPROTO_TCP, TCP_KEEPALIVE,
(void *)&optval, sizeof(optval)) < 0) {
infof(data, "Failed to set TCP_KEEPALIVE on fd %d", sockfd);
}
#ifdef TCP_KEEPINTVL
optval = curlx_sltosi(data->set.tcp_keepintvl);
KEEPALIVE_FACTOR(optval);
- if(setsockopt(sockfd, IPPROTO_TCP, TCP_KEEPINTVL,
+ if(curl_setsockopt(sockfd, IPPROTO_TCP, TCP_KEEPINTVL,
(void *)&optval, sizeof(optval)) < 0) {
infof(data, "Failed to set TCP_KEEPINTVL on fd %d", sockfd);
}
}
else {
/* opensocket callback not set, so simply create the socket now */
- *sockfd = socket(addr->family, addr->socktype, addr->protocol);
+ *sockfd = curl_socket(addr->family, addr->socktype, addr->protocol);
}
if(*sockfd == CURL_SOCKET_BAD)
if(curval > val)
return;
- setsockopt(sockfd, SOL_SOCKET, SO_SNDBUF, (const char *)&val, sizeof(val));
+ curl_setsockopt(sockfd, SOL_SOCKET, SO_SNDBUF, (const char *)&val,
+ sizeof(val));
}
#endif
* converted to an IP address and would fail Curl_if2ip. Simply try to
* use it straight away.
*/
- if(setsockopt(sockfd, SOL_SOCKET, SO_BINDTODEVICE,
+ if(curl_setsockopt(sockfd, SOL_SOCKET, SO_BINDTODEVICE,
dev, (curl_socklen_t)strlen(dev) + 1) == 0) {
/* This is often "errno 1, error: Operation not permitted" if you're
* not running as root or another suitable privileged user. If it
}
}
#ifdef IP_BIND_ADDRESS_NO_PORT
- (void)setsockopt(sockfd, SOL_IP, IP_BIND_ADDRESS_NO_PORT, &on, sizeof(on));
+ (void)curl_setsockopt(sockfd, SOL_IP, IP_BIND_ADDRESS_NO_PORT, &on,
+ sizeof(on));
#endif
for(;;) {
- if(bind(sockfd, sock, sizeof_sa) >= 0) {
+ if(curl_bind(sockfd, sock, sizeof_sa) >= 0) {
/* we succeeded to bind */
struct Curl_sockaddr_storage add;
curl_socklen_t size = sizeof(add);
NULL, 0, NULL, NULL);
}
else {
- rc = connect(ctx->sock, &ctx->addr.sa_addr, ctx->addr.addrlen);
+ rc = curl_connect(ctx->sock, data->conn->host.name,
+ &ctx->addr.sa_addr, ctx->addr.addrlen);
}
# else
- rc = connect(ctx->sock, &ctx->addr.sa_addr, ctx->addr.addrlen);
+ rc = curl_connect(ctx->sock, data->conn->host.name,
+ &ctx->addr.sa_addr, ctx->addr.addrlen);
# endif /* HAVE_BUILTIN_AVAILABLE */
#elif defined(TCP_FASTOPEN_CONNECT) /* Linux >= 4.11 */
- if(setsockopt(ctx->sock, IPPROTO_TCP, TCP_FASTOPEN_CONNECT,
+ if(curl_setsockopt(ctx->sock, IPPROTO_TCP, TCP_FASTOPEN_CONNECT,
(void *)&optval, sizeof(optval)) < 0)
infof(data, "Failed to enable TCP Fast Open on fd %"
CURL_FORMAT_SOCKET_T, ctx->sock);
- rc = connect(ctx->sock, &ctx->addr.sa_addr, ctx->addr.addrlen);
+ rc = curl_connect(ctx->sock, data->conn->host.name,
+ &ctx->addr.sa_addr, ctx->addr.addrlen);
#elif defined(MSG_FASTOPEN) /* old Linux */
if(cf->conn->given->flags & PROTOPT_SSL)
- rc = connect(ctx->sock, &ctx->addr.sa_addr, ctx->addr.addrlen);
+ rc = curl_connect(ctx->sock, data->conn->host.name,
+ &ctx->addr.sa_addr, ctx->addr.addrlen);
else
rc = 0; /* Do nothing */
#endif
}
else {
- rc = connect(ctx->sock, &ctx->addr.sa_addr, ctx->addr.addrlen);
+ rc = curl_connect(ctx->sock, data->conn->host.name,
+ &ctx->addr.sa_addr, ctx->addr.addrlen);
}
return rc;
}
/* QUIC needs a connected socket, nonblocking */
DEBUGASSERT(ctx->sock != CURL_SOCKET_BAD);
- rc = connect(ctx->sock, &ctx->addr.sa_addr, ctx->addr.addrlen);
+ rc = curl_connect(ctx->sock, data->conn->host.name,
+ &ctx->addr.sa_addr, ctx->addr.addrlen);
if(-1 == rc) {
return socket_connect_result(data, ctx->r_ip, SOCKERRNO);
}
#if defined(__linux__) && defined(IP_MTU_DISCOVER)
case AF_INET: {
int val = IP_PMTUDISC_DO;
- (void)setsockopt(ctx->sock, IPPROTO_IP, IP_MTU_DISCOVER, &val,
+ (void)curl_setsockopt(ctx->sock, IPPROTO_IP, IP_MTU_DISCOVER, &val,
sizeof(val));
break;
}
#if defined(__linux__) && defined(IPV6_MTU_DISCOVER)
case AF_INET6: {
int val = IPV6_PMTUDISC_DO;
- (void)setsockopt(ctx->sock, IPPROTO_IPV6, IPV6_MTU_DISCOVER, &val,
+ (void)curl_setsockopt(ctx->sock, IPPROTO_IPV6, IPV6_MTU_DISCOVER, &val,
sizeof(val));
break;
}
--- /dev/null
+#ifndef CURL_CONFIG_FREERTOS_H
+#define CURL_CONFIG_FREERTOS_H
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ ***************************************************************************/
+
+/* to disable cookies support */
+#define CURL_DISABLE_COOKIES 1
+
+/* disable HTTP authentication */
+#define CURL_DISABLE_HTTP_AUTH 1
+
+/* disable DoH */
+#define CURL_DISABLE_DOH 1
+
+/* disable mime API */
+#define CURL_DISABLE_MIME 1
+
+/* disable date parsing */
+#define CURL_DISABLE_PARSEDATE 1
+
+/* disable netrc parsing */
+#define CURL_DISABLE_NETRC 1
+
+/* disable DNS shuffling */
+#define CURL_DISABLE_SHUFFLE_DNS 1
+
+/* disable progress-meter */
+#define CURL_DISABLE_PROGRESS_METER 1
+
+/* to disable cryptographic authentication */
+#define CURL_DISABLE_CRYPTO_AUTH 1
+
+/* to disable DICT */
+#define CURL_DISABLE_DICT 1
+
+/* to disable FILE */
+#define CURL_DISABLE_FILE 1
+
+/* to disable FTP */
+#define CURL_DISABLE_FTP 1
+
+/* to disable Gopher */
+#define CURL_DISABLE_GOPHER 1
+
+/* to disable IMAP */
+#define CURL_DISABLE_IMAP 1
+
+/* to disable LDAP */
+#define CURL_DISABLE_LDAP 1
+
+/* to disable LDAPS */
+#define CURL_DISABLE_LDAPS 1
+
+/* to disable POP3 */
+#define CURL_DISABLE_POP3 1
+
+/* to disable proxies */
+#define CURL_DISABLE_PROXY 1
+
+/* to disable RTSP */
+#define CURL_DISABLE_RTSP 1
+
+/* to disable SMB/CIFS */
+#define CURL_DISABLE_SMB 1
+
+/* to disable SMTP */
+#define CURL_DISABLE_SMTP 1
+
+/* to disable TELNET */
+#define CURL_DISABLE_TELNET 1
+
+/* to disable TFTP */
+#define CURL_DISABLE_TFTP 1
+
+/* to disable verbose strings */
+#define CURL_DISABLE_VERBOSE_STRINGS 1
+
+/* Definition to make a library symbol externally visible. */
+#define CURL_EXTERN_SYMBOL __attribute__ ((__visibility__ ("default")))
+
+/* IP address type in sockaddr */
+#define CURL_SA_FAMILY_T uint8_t
+
+/* lack of non-blocking support */
+#define USE_BLOCKING_SOCKETS 1
+
+/* Define to the type of arg 2 for gethostname. */
+#define GETHOSTNAME_TYPE_ARG2 size_t
+
+/* Specifies the number of arguments to getservbyport_r */
+#define GETSERVBYPORT_R_ARGS 6
+
+/* Specifies the size of the buffer to pass to getservbyport_r */
+#define GETSERVBYPORT_R_BUFSIZE 4096
+
+/* Define to 1 if you have the <alloca.h> header file. */
+#define HAVE_ALLOCA_H 1
+
+/* Define to 1 if you have the <arpa/inet.h> header file. */
+
+/* Define to 1 if you have the <arpa/tftp.h> header file. */
+
+/* Define to 1 if you have the <assert.h> header file. */
+#define HAVE_ASSERT_H 1
+
+/* Define to 1 if you have the basename function. */
+#define HAVE_BASENAME 1
+
+/* Define to 1 if bool is an available type. */
+#define HAVE_BOOL_T 1
+
+/* Define to 1 if you have the connect function. */
+#define HAVE_CONNECT 1
+
+/* Define to 1 if you have the <cyassl/error-ssl.h> header file. */
+#define HAVE_CYASSL_ERROR_SSL_H 1
+
+/* Define to 1 if you have the <cyassl/options.h> header file. */
+#define HAVE_CYASSL_OPTIONS_H 1
+
+/* Define to 1 if you have the declaration of `getpwuid_r', and to 0 if you
+ don't. */
+#define HAVE_DECL_GETPWUID_R 1
+
+/* Define to 1 if you have the <errno.h> header file. */
+#define HAVE_ERRNO_H 1
+
+/* Define to 1 if you have the gethostbyname function. */
+#define HAVE_GETHOSTBYNAME 1
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* Define to 1 if you have the <linux/tcp.h> header file. */
+
+/* if your compiler supports LL */
+#define HAVE_LL 1
+
+/* Define to 1 if the compiler supports the 'long long' data type. */
+#define HAVE_LONGLONG 1
+
+/* Define to 1 if you have the malloc.h header file. */
+#define HAVE_MALLOC_H 1
+
+/* Define to 1 if you have the memory.h header file. */
+#define HAVE_MEMORY_H 1
+
+/* Define to 1 if you have the <netdb.h> header file. */
+
+/* Define to 1 if you have the <netinet/in.h> header file. */
+
+/* Define to 1 if you have the <netinet/tcp.h> header file. */
+
+/* Define to 1 if you have the <net/if.h> header file. */
+
+/* Define to 1 if you have the recv function. */
+#define HAVE_RECV 1
+
+/* Define to 1 if you have the select function. */
+#define HAVE_SELECT 1
+
+/* Define to 1 if you have the send function. */
+#define HAVE_SEND 1
+
+/* Define to 1 if you have the <setjmp.h> header file. */
+#define HAVE_SETJMP_H 1
+
+/* Define to 1 if you have the setsockopt function. */
+#define HAVE_SETSOCKOPT 1
+
+/* Define to 1 if you have the socket function. */
+#define HAVE_SOCKET 1
+
+/* Define to 1 if you have the <stdbool.h> header file. */
+#define HAVE_STDBOOL_H 1
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#define HAVE_STDINT_H 1
+
+/* Define to 1 if you have the <stdio.h> header file. */
+#define HAVE_STDIO_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define to 1 if you have the strcasecmp function. */
+#define HAVE_STRCASECMP 1
+
+/* Define to 1 if you have the strdup function. */
+#define HAVE_STRDUP 1
+
+/* Define to 1 if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define to 1 if you have the strncasecmp function. */
+#define HAVE_STRNCASECMP 1
+
+/* Define to 1 if you have the <stropts.h> header file. */
+
+/* Define to 1 if you have the strstr function. */
+#define HAVE_STRSTR 1
+
+/* Define to 1 if you have the strtok_r function. */
+#define HAVE_STRTOK_R 1
+
+/* Define to 1 if you have the strtoll function. */
+#define HAVE_STRTOLL 1
+
+/* if struct sockaddr_storage is defined */
+#define HAVE_STRUCT_SOCKADDR_STORAGE 1
+
+/* Define to 1 if you have the timeval struct. */
+#define HAVE_STRUCT_TIMEVAL 1
+
+/* Define to 1 if you have the <sys/resource.h> header file. */
+#define HAVE_SYS_RESOURCE_H 1
+
+/* Define to 1 if you have the <sys/stat.h> header file. */
+#define HAVE_SYS_STAT_H 1
+
+/* Define to 1 if you have the <sys/types.h> header file. */
+#define HAVE_SYS_TYPES_H 1
+
+/* Define to 1 if you have the <sys/uio.h> header file. */
+#define HAVE_SYS_UIO_H 1
+
+/* Define to 1 if you have the <sys/un.h> header file. */
+
+/* Define to 1 if you have the <sys/wait.h> header file. */
+#define HAVE_SYS_WAIT_H 1
+
+/* Define to 1 if you have the <sys/xattr.h> header file. */
+#define HAVE_SYS_XATTR_H 1
+
+/* Define to 1 if you have the <termios.h> header file. */
+#define HAVE_TERMIOS_H 1
+
+/* Define to 1 if you have the <termio.h> header file. */
+#define HAVE_TERMIO_H 1
+
+/* Define to 1 if you have the <time.h> header file. */
+#define HAVE_TIME_H 1
+
+/* Define to 1 if you have the `utime' function. */
+#define HAVE_UTIME 1
+
+/* Define to 1 if you have the `utimes' function. */
+#define HAVE_UTIMES 1
+
+/* Define to 1 if you have the <utime.h> header file. */
+#define HAVE_UTIME_H 1
+
+/* Define to 1 if compiler supports C99 variadic macro style. */
+#define HAVE_VARIADIC_MACROS_C99 1
+
+/* Define to 1 if compiler supports old gcc variadic macro style. */
+#define HAVE_VARIADIC_MACROS_GCC 1
+
+/* Define to 1 if you have the `wolfSSL_CTX_UseSupportedCurve' function. */
+#define HAVE_WOLFSSL_CTX_USESUPPORTEDCURVE 1
+
+/* Define to 1 if you have the `wolfSSL_get_peer_certificate' function. */
+#define HAVE_WOLFSSL_GET_PEER_CERTIFICATE 1
+
+/* Define to 1 if you have the writev function. */
+#define HAVE_WRITEV 1
+
+/* cpu-machine-OS */
+#define OS "x86_64-freertos"
+
+/* Define to the type of arg 1 for recv. */
+#define RECV_TYPE_ARG1 Socket_t
+
+/* Define to the type of arg 2 for recv. */
+#define RECV_TYPE_ARG2 void *
+
+/* Define to the type of arg 3 for recv. */
+#define RECV_TYPE_ARG3 size_t
+
+/* Define to the type of arg 4 for recv. */
+#define RECV_TYPE_ARG4 long
+
+/* Define to the function return type for recv. */
+#define RECV_TYPE_RETV long
+
+/* Define as the return type of signal handlers (`int' or `void'). */
+#define RETSIGTYPE void
+
+/* Define to the type qualifier of arg 5 for select. */
+#define SELECT_QUAL_ARG5
+
+/* Define to the type of arg 1 for select. */
+#define SELECT_TYPE_ARG1 int
+
+/* Define to the type of args 2, 3 and 4 for select. */
+#define SELECT_TYPE_ARG234 fd_set *
+
+/* Define to the type of arg 5 for select. */
+#define SELECT_TYPE_ARG5 struct timeval *
+
+/* Define to the function return type for select. */
+#define SELECT_TYPE_RETV int
+
+/* Define to the type qualifier of arg 2 for send. */
+#define SEND_QUAL_ARG2 const
+
+/* Define to the type of arg 1 for send. */
+#define SEND_TYPE_ARG1 int
+
+/* Define to the type of arg 2 for send. */
+#define SEND_TYPE_ARG2 void *
+
+/* Define to the type of arg 3 for send. */
+#define SEND_TYPE_ARG3 size_t
+
+/* Define to the type of arg 4 for send. */
+#define SEND_TYPE_ARG4 int
+
+/* Define to the function return type for send. */
+#define SEND_TYPE_RETV ssize_t
+
+#define ssize_t int
+
+/* The number of bytes in type curl_off_t */
+#define SIZEOF_CURL_OFF_T 8
+
+/* The number of bytes in type int */
+#define SIZEOF_INT 4
+
+/* The number of bytes in type long */
+#define SIZEOF_LONG 4
+
+/* The number of bytes in type long long */
+#define SIZEOF_LONG_LONG 8
+
+/* The number of bytes in type off_t */
+#define SIZEOF_OFF_T 8
+
+/* The number of bytes in type short */
+#define SIZEOF_SHORT 2
+
+/* The number of bytes in type size_t */
+#define SIZEOF_SIZE_T 8
+
+/* The number of bytes in type time_t */
+#define SIZEOF_TIME_T 8
+
+/* Define to 1 if you have the ANSI C header files. */
+#define STDC_HEADERS 1
+
+/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
+#define TIME_WITH_SYS_TIME 1
+
+/* if CyaSSL/WolfSSL is enabled */
+#define USE_CYASSL 1
+
+/* Version number of package */
+#define VERSION "-"
+
+/* Define to 1 if OS is AIX. */
+#ifndef _ALL_SOURCE
+/* # undef _ALL_SOURCE */
+#endif
+
+/* Work-around to allow building the Windows FreeRTOS simulator */
+#define ALLOW_MSVC6_WITHOUT_PSDK 1
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+ calls it, or to nothing if 'inline' is not supported under any name. */
+#ifndef __cplusplus
+/* #undef inline */
+#endif
+
+#endif /* CURL_CONFIG_FREERTOS_H */
--- /dev/null
+#ifndef CURL_CONFIG_MICRIUM_H
+#define CURL_CONFIG_MICRIUM_H
+/***************************************************************************
+ * _ _ ____ _
+ * Project ___| | | | _ \| |
+ * / __| | | | |_) | |
+ * | (__| |_| | _ <| |___
+ * \___|\___/|_| \_\_____|
+ *
+ * Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <https://www.gnu.org/licenses/>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-or-later
+ *
+ ***************************************************************************/
+
+#define CURL_DISABLE_SOCKETPAIR 1
+
+/* to disable cookies support */
+#define CURL_DISABLE_COOKIES 1
+
+/* disable HTTP authentication */
+#define CURL_DISABLE_HTTP_AUTH 1
+
+/* disable DoH */
+#define CURL_DISABLE_DOH 1
+
+/* disable mime API */
+#define CURL_DISABLE_MIME 1
+
+/* disable date parsing */
+#define CURL_DISABLE_PARSEDATE 1
+
+/* disable netrc parsing */
+#define CURL_DISABLE_NETRC 1
+
+/* disable DNS shuffling */
+#define CURL_DISABLE_SHUFFLE_DNS 1
+
+/* disable progress-meter */
+#define CURL_DISABLE_PROGRESS_METER 1
+
+/* to disable cryptographic authentication */
+#define CURL_DISABLE_CRYPTO_AUTH 1
+
+/* to disable DICT */
+#define CURL_DISABLE_DICT 1
+
+/* to disable FILE */
+#define CURL_DISABLE_FILE 1
+
+/* to disable FTP */
+#define CURL_DISABLE_FTP 1
+
+/* to disable Gopher */
+#define CURL_DISABLE_GOPHER 1
+
+/* to disable IMAP */
+#define CURL_DISABLE_IMAP 1
+
+/* to disable LDAP */
+#define CURL_DISABLE_LDAP 1
+
+/* to disable LDAPS */
+#define CURL_DISABLE_LDAPS 1
+
+/* to disable POP3 */
+#define CURL_DISABLE_POP3 1
+
+/* to disable proxies */
+#define CURL_DISABLE_PROXY 1
+
+/* to disable RTSP */
+#define CURL_DISABLE_RTSP 1
+
+/* to disable SMB/CIFS */
+#define CURL_DISABLE_SMB 1
+
+/* to disable SMTP */
+#define CURL_DISABLE_SMTP 1
+
+/* to disable TELNET */
+#define CURL_DISABLE_TELNET 1
+
+/* to disable TFTP */
+#define CURL_DISABLE_TFTP 1
+
+/* to disable verbose strings */
+#define CURL_DISABLE_VERBOSE_STRINGS 1
+
+/* Definition to make a library symbol externally visible. */
+#define CURL_EXTERN_SYMBOL __attribute__ ((__visibility__ ("default")))
+
+/* IP address type in sockaddr */
+#define CURL_SA_FAMILY_T uint8_t
+
+/* lack of non-blocking support */
+#define USE_BLOCKING_SOCKETS 1
+
+/* Define to the type of arg 2 for gethostname. */
+#define GETHOSTNAME_TYPE_ARG2 size_t
+
+/* Specifies the number of arguments to getservbyport_r */
+#define GETSERVBYPORT_R_ARGS 6
+
+/* Specifies the size of the buffer to pass to getservbyport_r */
+#define GETSERVBYPORT_R_BUFSIZE 4096
+
+/* Define to 1 if you have the <alloca.h> header file. */
+#define HAVE_ALLOCA_H 1
+
+/* Define to 1 if you have the <arpa/inet.h> header file. */
+
+/* Define to 1 if you have the <arpa/tftp.h> header file. */
+
+/* Define to 1 if you have the <assert.h> header file. */
+#define HAVE_ASSERT_H 1
+
+/* Define to 1 if you have the basename function. */
+#define HAVE_BASENAME 1
+
+/* Define to 1 if bool is an available type. */
+#define HAVE_BOOL_T 1
+
+/* Define to 1 if you have the connect function. */
+#define HAVE_CONNECT 1
+
+/* Define to 1 if you have the <cyassl/error-ssl.h> header file. */
+#define HAVE_CYASSL_ERROR_SSL_H 1
+
+/* Define to 1 if you have the <cyassl/options.h> header file. */
+#define HAVE_CYASSL_OPTIONS_H 1
+
+/* Define to 1 if you have the declaration of `getpwuid_r', and to 0 if you
+ don't. */
+#define HAVE_DECL_GETPWUID_R 1
+
+/* Define to 1 if you have the <errno.h> header file. */
+#define HAVE_ERRNO_H 1
+
+#define CURLRES_IPV6
+
+#define HAVE_GETADDRINFO 1
+
+/* Define to 1 if you have the <inttypes.h> header file. */
+#define HAVE_INTTYPES_H 1
+
+/* Define to 1 if you have the <linux/tcp.h> header file. */
+
+/* if your compiler supports LL */
+#define HAVE_LL 1
+
+/* Define to 1 if the compiler supports the 'long long' data type. */
+#define HAVE_LONGLONG 1
+
+/* Define to 1 if you have the malloc.h header file. */
+#define HAVE_MALLOC_H 1
+
+/* Define to 1 if you have the memory.h header file. */
+#define HAVE_MEMORY_H 1
+
+/* Define to 1 if you have the <netdb.h> header file. */
+#define HAVE_NETDB_H
+
+/* Define to 1 if you have the <netinet/in.h> header file. */
+
+/* Define to 1 if you have the <netinet/tcp.h> header file. */
+
+/* Define to 1 if you have the <net/if.h> header file. */
+
+/* Define to 1 if you have the recv function. */
+#define HAVE_RECV 1
+
+/* Define to 1 if you have the select function. */
+#define HAVE_SELECT 1
+
+/* Define to 1 if you have the send function. */
+#define HAVE_SEND 1
+
+/* Define to 1 if you have the setsockopt function. */
+#define HAVE_SETSOCKOPT 1
+
+/* Define to 1 if you have the socket function. */
+#define HAVE_SOCKET 1
+
+/* Define to 1 if you have the <stdbool.h> header file. */
+#define HAVE_STDBOOL_H 1
+
+/* Define to 1 if you have the <stdint.h> header file. */
+#define HAVE_STDINT_H 1
+
+/* Define to 1 if you have the <stdio.h> header file. */
+#define HAVE_STDIO_H 1
+
+/* Define to 1 if you have the <stdlib.h> header file. */
+#define HAVE_STDLIB_H 1
+
+/* Define to 1 if you have the strcasecmp function. */
+#define HAVE_STRCASECMP 1
+
+/* Define to 1 if you have the strdup function. */
+#define HAVE_STRDUP 1
+
+/* Define to 1 if you have the <strings.h> header file. */
+#define HAVE_STRINGS_H 1
+
+/* Define to 1 if you have the <string.h> header file. */
+#define HAVE_STRING_H 1
+
+/* Define to 1 if you have the strncasecmp function. */
+#define HAVE_STRNCASECMP 1
+
+/* Define to 1 if you have the <stropts.h> header file. */
+
+/* Define to 1 if you have the strstr function. */
+#define HAVE_STRSTR 1
+
+/* Define to 1 if you have the strtok_r function. */
+#define HAVE_STRTOK_R 1
+
+/* Define to 1 if you have the strtoll function. */
+#define HAVE_STRTOLL 1
+
+/* Define to 1 if you have the timeval struct. */
+#define HAVE_STRUCT_TIMEVAL 1
+
+/* Define to 1 if you have the <sys/resource.h> header file. */
+#define HAVE_SYS_RESOURCE_H 1
+
+/* Define to 1 if you have the <sys/uio.h> header file. */
+#define HAVE_SYS_UIO_H 1
+
+/* Define to 1 if you have the <sys/un.h> header file. */
+
+/* Define to 1 if you have the <sys/wait.h> header file. */
+#define HAVE_SYS_WAIT_H 1
+
+/* Define to 1 if you have the <sys/xattr.h> header file. */
+#define HAVE_SYS_XATTR_H 1
+
+/* Define to 1 if you have the <termios.h> header file. */
+#define HAVE_TERMIOS_H 1
+
+/* Define to 1 if you have the <termio.h> header file. */
+#define HAVE_TERMIO_H 1
+
+/* Define to 1 if you have the <time.h> header file. */
+#define HAVE_TIME_H 1
+
+/* Define to 1 if you have the `utime' function. */
+#define HAVE_UTIME 1
+
+/* Define to 1 if you have the `utimes' function. */
+#define HAVE_UTIMES 1
+
+/* Define to 1 if you have the <utime.h> header file. */
+#define HAVE_UTIME_H 1
+
+/* Define to 1 if compiler supports C99 variadic macro style. */
+#define HAVE_VARIADIC_MACROS_C99 1
+
+/* Define to 1 if compiler supports old gcc variadic macro style. */
+#define HAVE_VARIADIC_MACROS_GCC 1
+
+/* Define to 1 if you have the `wolfSSL_CTX_UseSupportedCurve' function. */
+#define HAVE_WOLFSSL_CTX_USESUPPORTEDCURVE 1
+
+/* Define to 1 if you have the `wolfSSL_get_peer_certificate' function. */
+#define HAVE_WOLFSSL_GET_PEER_CERTIFICATE 1
+
+/* Define to 1 if you have the writev function. */
+#define HAVE_WRITEV 1
+
+/* cpu-machine-OS */
+#define OS "x86_64-micrium"
+
+/* Define to the type of arg 1 for recv. */
+#define RECV_TYPE_ARG1 int
+
+/* Define to the type of arg 2 for recv. */
+#define RECV_TYPE_ARG2 void *
+
+/* Define to the type of arg 3 for recv. */
+#define RECV_TYPE_ARG3 size_t
+
+/* Define to the type of arg 4 for recv. */
+#define RECV_TYPE_ARG4 long
+
+/* Define to the function return type for recv. */
+#define RECV_TYPE_RETV long
+
+/* Define as the return type of signal handlers (`int' or `void'). */
+#define RETSIGTYPE void
+
+/* Define to the type qualifier of arg 5 for select. */
+#define SELECT_QUAL_ARG5
+
+/* Define to the type of arg 1 for select. */
+#define SELECT_TYPE_ARG1 int
+
+/* Define to the type of args 2, 3 and 4 for select. */
+#define SELECT_TYPE_ARG234 fd_set *
+
+/* Define to the type of arg 5 for select. */
+#define SELECT_TYPE_ARG5 struct timeval *
+
+/* Define to the function return type for select. */
+#define SELECT_TYPE_RETV int
+
+/* Define to the type qualifier of arg 2 for send. */
+#define SEND_QUAL_ARG2
+
+/* Define to the type of arg 1 for send. */
+#define SEND_TYPE_ARG1 int
+
+/* Define to the type of arg 2 for send. */
+#define SEND_TYPE_ARG2 void *
+
+/* Define to the type of arg 3 for send. */
+#define SEND_TYPE_ARG3 size_t
+
+/* Define to the type of arg 4 for send. */
+#define SEND_TYPE_ARG4 int
+
+/* Define to the function return type for send. */
+#define SEND_TYPE_RETV ssize_t
+
+/* The number of bytes in type curl_off_t */
+#define SIZEOF_CURL_OFF_T 8
+
+/* The number of bytes in type int */
+#define SIZEOF_INT 4
+
+/* The number of bytes in type long */
+#define SIZEOF_LONG 4
+
+/* The number of bytes in type long long */
+#define SIZEOF_LONG_LONG 8
+
+/* The number of bytes in type off_t */
+#define SIZEOF_OFF_T 8
+
+/* The number of bytes in type short */
+#define SIZEOF_SHORT 2
+
+/* The number of bytes in type size_t */
+#define SIZEOF_SIZE_T 8
+
+/* The number of bytes in type time_t */
+#define SIZEOF_TIME_T 8
+
+/* Define to 1 if you have the ANSI C header files. */
+#define STDC_HEADERS 1
+
+/* Define to 1 if you can safely include both <sys/time.h> and <time.h>. */
+#define TIME_WITH_SYS_TIME 1
+
+/* if CyaSSL/WolfSSL is enabled */
+#define USE_CYASSL 1
+
+/* Version number of package */
+#define VERSION "-"
+
+/* Define to 1 if OS is AIX. */
+#ifndef _ALL_SOURCE
+/* # undef _ALL_SOURCE */
+#endif
+
+/* Work-around to allow building the Windows Micrium simulator */
+#define ALLOW_MSVC6_WITHOUT_PSDK 1
+
+/* sys/timeval.h work-arounds */
+#define _SUSECONDS_T_DECLARED
+#define _TIME_T_DECLARED
+#define _TIMEVAL_DEFINED
+
+/* avoid sys/select.h */
+#define _SYS_SELECT_H
+/* avoid sys/types.h */
+#define _SYS_TYPES_H
+
+#if 0
+#define _STDIO_H_
+typedef void *FILE;
+
+/* these don't actually exist */
+#define stdin NULL
+#define stdout NULL
+#define stderr NULL
+#define fwrite NULL
+#define fread NULL
+#else
+typedef long long off_t;
+typedef unsigned int clock_t;
+#endif
+
+#define USHRT_MAX UINT16_MAX
+#define INT_MAX INT32_MAX
+#define UINT_MAX UINT32_MAX
+#define LONG_MAX INT32_MAX /* ? */
+#define LONG_MIN INT32_MIN /* ? */
+
+
+#define PF_UNSPEC AF_UNSPEC
+
+/* Define to `__inline__' or `__inline' if that's what the C compiler
+ calls it, or to nothing if 'inline' is not supported under any name. */
+#ifndef __cplusplus
+/* #undef inline */
+#endif
+
+#endif /* CURL_CONFIG_MICRIUM_H */
#include "curl_memory.h"
#include "memdebug.h"
-
/*
* Curl_timeleft() returns the amount of milliseconds left allowed for the
* transfer/connection. If the value is 0, there's no timeout (ie there's
#else /* HAVE_CONFIG_H */
+#ifdef MICRIUM
+#include "config-micrium.h"
+#endif
+
+#ifdef FreeRTOS
+#include "config-freertos.h"
+#endif
+
#ifdef _WIN32_WCE
# include "config-win32ce.h"
#else
-# ifdef WIN32
+# if defined(WIN32) && !defined(FreeRTOS)
# include "config-win32.h"
# endif
#endif
* Mutually exclusive CURLRES_* definitions.
*/
-#if defined(ENABLE_IPV6) && defined(HAVE_GETADDRINFO)
+#if defined(HAVE_GETADDRINFO)
# define CURLRES_IPV6
#else
# define CURLRES_IPV4
#define sread(x,y,z) (ssize_t)read((RECV_TYPE_ARG1)(x), \
(RECV_TYPE_ARG2)(y), \
(RECV_TYPE_ARG3)(z))
-
+#elif defined(FreeRTOS)
+#define sread(a,b,c) FreeRTOS_recv(a,b,c,0)
#elif defined(HAVE_RECV)
/*
* The definitions for the return type and arguments types
#endif
#endif /* HAVE_RECV */
-
#if defined(__minix)
/* Minix doesn't support send on TCP sockets */
#define swrite(x,y,z) (ssize_t)write((SEND_TYPE_ARG1)(x), \
(SEND_TYPE_ARG2)(y), \
(SEND_TYPE_ARG3)(z))
+#elif defined(FreeRTOS)
+ /* The flags argument (4) marked as 'Not currently used' */
+#define swrite(a,b,c) FreeRTOS_send(a,b,c,0)
#elif defined(HAVE_SEND)
#define swrite(x,y,z) (ssize_t)send((SEND_TYPE_ARG1)(x), \
# define sclose(x) close_s((x))
#elif defined(USE_LWIPSOCK)
# define sclose(x) lwip_close((x))
+#elif defined(FreeRTOS)
+# define sclose(x) FreeRTOS_closesocket((x))
#else
# define sclose(x) close((x))
#endif
curl_socket_t fd = *((curl_socket_t *) key);
(void) key_length;
- return (fd % slots_num);
+ return ((long)fd % slots_num); /* weirdo FreeRTOS hack */
}
/*
}
CURLMcode curl_multi_fdset(struct Curl_multi *multi,
- fd_set *read_fd_set, fd_set *write_fd_set,
- fd_set *exc_fd_set, int *max_fd)
+ curl_fd_set *read_fd_set, curl_fd_set *write_fd_set,
+ curl_fd_set *exc_fd_set, int *max_fd)
{
/* Scan through all the easy handles to get the file descriptors set.
Some easy handles may not have connected to the remote host yet,
/* pretend it doesn't exist */
continue;
if(bitmap & GETSOCK_READSOCK(i))
- FD_SET(sockbunch[i], read_fd_set);
+ CURL_FD_SET(sockbunch[i], read_fd_set, eSELECT_READ);
if(bitmap & GETSOCK_WRITESOCK(i))
- FD_SET(sockbunch[i], write_fd_set);
+ CURL_FD_SET(sockbunch[i], write_fd_set, eSELECT_WRITE);
+#ifndef FreeRTOS
if((int)sockbunch[i] > this_max_fd)
this_max_fd = (int)sockbunch[i];
+#endif
}
else {
break;
unsigned int curlfds;
long timeout_internal;
int retcode = 0;
- struct pollfd a_few_on_stack[NUM_POLLS_ON_STACK];
- struct pollfd *ufds = &a_few_on_stack[0];
+ struct curl_pollfd a_few_on_stack[NUM_POLLS_ON_STACK];
+ struct curl_pollfd *ufds = &a_few_on_stack[0];
bool ufds_malloc = FALSE;
#ifdef USE_WINSOCK
WSANETWORKEVENTS wsa_events;
* N = number of signalled file descriptors
*/
static int our_select(curl_socket_t maxfd, /* highest socket number */
- fd_set *fds_read, /* sockets ready for reading */
- fd_set *fds_write, /* sockets ready for writing */
- fd_set *fds_err, /* sockets with errors */
+ curl_fd_set *fds_read, /* sockets ready for reading */
+ curl_fd_set *fds_write, /* sockets ready for writing */
+ curl_fd_set *fds_err, /* sockets with errors */
timediff_t timeout_ms) /* milliseconds to wait */
{
struct timeval pending_tv;
fds_read && fds_read->fd_count ? fds_read : NULL,
fds_write && fds_write->fd_count ? fds_write : NULL,
fds_err && fds_err->fd_count ? fds_err : NULL, ptimeout);
+#elif defined(FreeRTOS)
+ {
+ /* convert the timeout to FreeRTOS ticks */
+ TickType_t ticks = ptimeout ? ptimeout->tv_sec * configTICK_RATE_HZ : +
+ (ptimeout->tv_usec * configTICK_RATE_HZ) / 1000000;
+ return FreeRTOS_select(fds_read, ticks);
+ }
#else
return select((int)maxfd + 1, fds_read, fds_write, fds_err, ptimeout);
#endif
#ifdef HAVE_POLL_FINE
int pending_ms;
#else
- fd_set fds_read;
- fd_set fds_write;
- fd_set fds_err;
+ curl_fd_set fds_read;
+ curl_fd_set fds_write;
+ curl_fd_set fds_err;
curl_socket_t maxfd;
#endif
bool fds_none = TRUE;
With Winsock the valid range is [0..INVALID_SOCKET-1] according to
https://docs.microsoft.com/en-us/windows/win32/winsock/socket-data-type-2
*/
-#ifdef USE_WINSOCK
+#if defined(FreeRTOS)
+#define VALID_SOCK(x) 1
+#define VERIFY_SOCK(x) Curl_nop_stmt
+#define FDSET_SOCK(x) 1
+#elif defined(USE_WINSOCK)
#define VALID_SOCK(s) ((s) < INVALID_SOCKET)
#define FDSET_SOCK(x) 1
#define VERIFY_SOCK(x) do { \
/* This file is for lib internal stuff */
#include "curl_setup.h"
+#include <curl/curl.h>
#define PORT_FTP 21
#define PORT_FTPS 990
#
###########################################################################
+CURL="tiny-curl"
version=$1
if [ -z "$version" ]; then
exit;
fi
-echo "curl version $curlversion"
+echo "$CURL version $curlversion"
echo "libcurl version $libversion"
echo "libcurl numerical $numeric"
echo "datestamp $datestamp"
echo "produce CHANGES"
git log --pretty=fuller --no-color --date=short --decorate=full -1000 | ./scripts/log2changes.pl > CHANGES.dist
+echo "generate patch set from ${major}.${minor}.${patch}"
+git diff curl-${major}_${minor}_${patch} >$CURL-${major}.${minor}.${patch}.patch.dist
+
############################################################################
#
# Now run make dist to generate a tar.gz archive
#
echo "make dist"
-targz="curl-$version.tar.gz"
-make -sj dist VERSION=$version
+targz="$CURL-$version.tar.gz"
+make -sj dist VERSION=$version PACKAGE="$CURL"
res=$?
if test "$res" != 0; then
# Now make a bz2 archive from the tar.gz original
#
-bzip2="curl-$version.tar.bz2"
+bzip2="$CURL-$version.tar.bz2"
echo "Generating $bzip2"
gzip -dc $targz | bzip2 --best > $bzip2
# Now make an xz archive from the tar.gz original
#
-xz="curl-$version.tar.xz"
+xz="$CURL-$version.tar.xz"
echo "Generating $xz"
gzip -dc $targz | xz -6e - > $xz
rm -rf $tempdir
}
-zip="curl-$version.zip"
+zip="$CURL-$version.zip"
echo "Generating $zip"
tempdir=".builddir"
makezip
echo "------------------"
-echo "maketgz report:"
+echo "maketgz $CURL report:"
echo ""
ls -l $targz $bzip2 $zip $xz
"LICENSES/ISC.txt" => "<built-in>",
"LICENSES/curl.txt" => "<built-in>",
"COPYING" => "<built-in>",
-
+ "docs/GPLv3.txt" => "<built-in>",
);
sub scanfile {
projects / thirdparty / curl.git / commitdiff
