mirror of
https://github.com/moparisthebest/curl
synced 2024-12-21 23:58:49 -05:00
11bf1796cd
This uses the brotli external library (https://github.com/google/brotli). Brotli becomes a feature: additional curl_version_info() bit and structure fields are provided for it and CURLVERSION_NOW bumped. Tests 314 and 315 check Brotli content unencoding with correct and erroneous data. Some tests are updated to accomodate with the now configuration dependent parameters of the Accept-Encoding header.
578 lines
18 KiB
C
578 lines
18 KiB
C
/***************************************************************************
|
|
* _ _ ____ _
|
|
* Project ___| | | | _ \| |
|
|
* / __| | | | |_) | |
|
|
* | (__| |_| | _ <| |___
|
|
* \___|\___/|_| \_\_____|
|
|
*
|
|
* Copyright (C) 1998 - 2017, Daniel Stenberg, <daniel@haxx.se>, et al.
|
|
*
|
|
* This software is licensed as described in the file COPYING, which
|
|
* you should have received as part of this distribution. The terms
|
|
* are also available at https://curl.haxx.se/docs/copyright.html.
|
|
*
|
|
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
|
|
* copies of the Software, and permit persons to whom the Software is
|
|
* furnished to do so, under the terms of the COPYING file.
|
|
*
|
|
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
|
|
* KIND, either express or implied.
|
|
*
|
|
***************************************************************************/
|
|
#include "tool_setup.h"
|
|
|
|
#include "tool_panykey.h"
|
|
#include "tool_help.h"
|
|
#include "tool_libinfo.h"
|
|
#include "tool_version.h"
|
|
|
|
#include "memdebug.h" /* keep this as LAST include */
|
|
|
|
#ifdef MSDOS
|
|
# define USE_WATT32
|
|
#endif
|
|
|
|
/*
|
|
* The help output is generated with the following command
|
|
---------------------------------------------------------
|
|
|
|
cd $srcroot/docs/cmdline-opts
|
|
./gen.pl listhelp
|
|
*/
|
|
|
|
struct helptxt {
|
|
const char *opt;
|
|
const char *desc;
|
|
};
|
|
|
|
static const struct helptxt helptext[] = {
|
|
{" --abstract-unix-socket <path>",
|
|
"Connect via abstract Unix domain socket"},
|
|
{" --anyauth",
|
|
"Pick any authentication method"},
|
|
{"-a, --append",
|
|
"Append to target file when uploading"},
|
|
{" --basic",
|
|
"Use HTTP Basic Authentication"},
|
|
{" --cacert <file>",
|
|
"CA certificate to verify peer against"},
|
|
{" --capath <dir>",
|
|
"CA directory to verify peer against"},
|
|
{"-E, --cert <certificate[:password]>",
|
|
"Client certificate file and password"},
|
|
{" --cert-status",
|
|
"Verify the status of the server certificate"},
|
|
{" --cert-type <type>",
|
|
"Certificate file type (DER/PEM/ENG)"},
|
|
{" --ciphers <list of ciphers>",
|
|
"SSL ciphers to use"},
|
|
{" --compressed",
|
|
"Request compressed response"},
|
|
{" --compressed-ssh",
|
|
"Enable SSH compression"},
|
|
{"-K, --config <file>",
|
|
"Read config from a file"},
|
|
{" --connect-timeout <seconds>",
|
|
"Maximum time allowed for connection"},
|
|
{" --connect-to <HOST1:PORT1:HOST2:PORT2>",
|
|
"Connect to host"},
|
|
{"-C, --continue-at <offset>",
|
|
"Resumed transfer offset"},
|
|
{"-b, --cookie <data>",
|
|
"Send cookies from string/file"},
|
|
{"-c, --cookie-jar <filename>",
|
|
"Write cookies to <filename> after operation"},
|
|
{" --create-dirs",
|
|
"Create necessary local directory hierarchy"},
|
|
{" --crlf",
|
|
"Convert LF to CRLF in upload"},
|
|
{" --crlfile <file>",
|
|
"Get a CRL list in PEM format from the given file"},
|
|
{"-d, --data <data>",
|
|
"HTTP POST data"},
|
|
{" --data-ascii <data>",
|
|
"HTTP POST ASCII data"},
|
|
{" --data-binary <data>",
|
|
"HTTP POST binary data"},
|
|
{" --data-raw <data>",
|
|
"HTTP POST data, '@' allowed"},
|
|
{" --data-urlencode <data>",
|
|
"HTTP POST data url encoded"},
|
|
{" --delegation <LEVEL>",
|
|
"GSS-API delegation permission"},
|
|
{" --digest",
|
|
"Use HTTP Digest Authentication"},
|
|
{"-q, --disable",
|
|
"Disable .curlrc"},
|
|
{" --disable-eprt",
|
|
"Inhibit using EPRT or LPRT"},
|
|
{" --disable-epsv",
|
|
"Inhibit using EPSV"},
|
|
{" --dns-interface <interface>",
|
|
"Interface to use for DNS requests"},
|
|
{" --dns-ipv4-addr <address>",
|
|
"IPv4 address to use for DNS requests"},
|
|
{" --dns-ipv6-addr <address>",
|
|
"IPv6 address to use for DNS requests"},
|
|
{" --dns-servers <addresses>",
|
|
"DNS server addrs to use"},
|
|
{"-D, --dump-header <filename>",
|
|
"Write the received headers to <filename>"},
|
|
{" --egd-file <file>",
|
|
"EGD socket path for random data"},
|
|
{" --engine <name>",
|
|
"Crypto engine to use"},
|
|
{" --expect100-timeout <seconds>",
|
|
"How long to wait for 100-continue"},
|
|
{"-f, --fail",
|
|
"Fail silently (no output at all) on HTTP errors"},
|
|
{" --fail-early",
|
|
"Fail on first transfer error, do not continue"},
|
|
{" --false-start",
|
|
"Enable TLS False Start"},
|
|
{"-F, --form <name=content>",
|
|
"Specify multipart MIME data"},
|
|
{" --form-string <name=string>",
|
|
"Specify multipart MIME data"},
|
|
{" --ftp-account <data>",
|
|
"Account data string"},
|
|
{" --ftp-alternative-to-user <command>",
|
|
"String to replace USER [name]"},
|
|
{" --ftp-create-dirs",
|
|
"Create the remote dirs if not present"},
|
|
{" --ftp-method <method>",
|
|
"Control CWD usage"},
|
|
{" --ftp-pasv",
|
|
"Use PASV/EPSV instead of PORT"},
|
|
{"-P, --ftp-port <address>",
|
|
"Use PORT instead of PASV"},
|
|
{" --ftp-pret",
|
|
"Send PRET before PASV"},
|
|
{" --ftp-skip-pasv-ip",
|
|
"Skip the IP address for PASV"},
|
|
{" --ftp-ssl-ccc",
|
|
"Send CCC after authenticating"},
|
|
{" --ftp-ssl-ccc-mode <active/passive>",
|
|
"Set CCC mode"},
|
|
{" --ftp-ssl-control",
|
|
"Require SSL/TLS for FTP login, clear for transfer"},
|
|
{"-G, --get",
|
|
"Put the post data in the URL and use GET"},
|
|
{"-g, --globoff",
|
|
"Disable URL sequences and ranges using {} and []"},
|
|
{"-I, --head",
|
|
"Show document info only"},
|
|
{"-H, --header <header/@file>",
|
|
"Pass custom header(s) to server"},
|
|
{"-h, --help",
|
|
"This help text"},
|
|
{" --hostpubmd5 <md5>",
|
|
"Acceptable MD5 hash of the host public key"},
|
|
{"-0, --http1.0",
|
|
"Use HTTP 1.0"},
|
|
{" --http1.1",
|
|
"Use HTTP 1.1"},
|
|
{" --http2",
|
|
"Use HTTP 2"},
|
|
{" --http2-prior-knowledge",
|
|
"Use HTTP 2 without HTTP/1.1 Upgrade"},
|
|
{" --ignore-content-length",
|
|
"Ignore the size of the remote resource"},
|
|
{"-i, --include",
|
|
"Include protocol response headers in the output"},
|
|
{"-k, --insecure",
|
|
"Allow insecure server connections when using SSL"},
|
|
{" --interface <name>",
|
|
"Use network INTERFACE (or address)"},
|
|
{"-4, --ipv4",
|
|
"Resolve names to IPv4 addresses"},
|
|
{"-6, --ipv6",
|
|
"Resolve names to IPv6 addresses"},
|
|
{"-j, --junk-session-cookies",
|
|
"Ignore session cookies read from file"},
|
|
{" --keepalive-time <seconds>",
|
|
"Interval time for keepalive probes"},
|
|
{" --key <key>",
|
|
"Private key file name"},
|
|
{" --key-type <type>",
|
|
"Private key file type (DER/PEM/ENG)"},
|
|
{" --krb <level>",
|
|
"Enable Kerberos with security <level>"},
|
|
{" --libcurl <file>",
|
|
"Dump libcurl equivalent code of this command line"},
|
|
{" --limit-rate <speed>",
|
|
"Limit transfer speed to RATE"},
|
|
{"-l, --list-only",
|
|
"List only mode"},
|
|
{" --local-port <num/range>",
|
|
"Force use of RANGE for local port numbers"},
|
|
{"-L, --location",
|
|
"Follow redirects"},
|
|
{" --location-trusted",
|
|
"Like --location, and send auth to other hosts"},
|
|
{" --login-options <options>",
|
|
"Server login options"},
|
|
{" --mail-auth <address>",
|
|
"Originator address of the original email"},
|
|
{" --mail-from <address>",
|
|
"Mail from this address"},
|
|
{" --mail-rcpt <address>",
|
|
"Mail from this address"},
|
|
{"-M, --manual",
|
|
"Display the full manual"},
|
|
{" --max-filesize <bytes>",
|
|
"Maximum file size to download"},
|
|
{" --max-redirs <num>",
|
|
"Maximum number of redirects allowed"},
|
|
{"-m, --max-time <time>",
|
|
"Maximum time allowed for the transfer"},
|
|
{" --metalink",
|
|
"Process given URLs as metalink XML file"},
|
|
{" --negotiate",
|
|
"Use HTTP Negotiate (SPNEGO) authentication"},
|
|
{"-n, --netrc",
|
|
"Must read .netrc for user name and password"},
|
|
{" --netrc-file <filename>",
|
|
"Specify FILE for netrc"},
|
|
{" --netrc-optional",
|
|
"Use either .netrc or URL"},
|
|
{"-:, --next",
|
|
"Make next URL use its separate set of options"},
|
|
{" --no-alpn",
|
|
"Disable the ALPN TLS extension"},
|
|
{"-N, --no-buffer",
|
|
"Disable buffering of the output stream"},
|
|
{" --no-keepalive",
|
|
"Disable TCP keepalive on the connection"},
|
|
{" --no-npn",
|
|
"Disable the NPN TLS extension"},
|
|
{" --no-sessionid",
|
|
"Disable SSL session-ID reusing"},
|
|
{" --noproxy <no-proxy-list>",
|
|
"List of hosts which do not use proxy"},
|
|
{" --ntlm",
|
|
"Use HTTP NTLM authentication"},
|
|
{" --ntlm-wb",
|
|
"Use HTTP NTLM authentication with winbind"},
|
|
{" --oauth2-bearer <token>",
|
|
"OAuth 2 Bearer Token"},
|
|
{"-o, --output <file>",
|
|
"Write to file instead of stdout"},
|
|
{" --pass <phrase>",
|
|
"Pass phrase for the private key"},
|
|
{" --path-as-is",
|
|
"Do not squash .. sequences in URL path"},
|
|
{" --pinnedpubkey <hashes>",
|
|
"FILE/HASHES Public key to verify peer against"},
|
|
{" --post301",
|
|
"Do not switch to GET after following a 301"},
|
|
{" --post302",
|
|
"Do not switch to GET after following a 302"},
|
|
{" --post303",
|
|
"Do not switch to GET after following a 303"},
|
|
{" --preproxy [protocol://]host[:port]",
|
|
"Use this proxy first"},
|
|
{"-#, --progress-bar",
|
|
"Display transfer progress as a bar"},
|
|
{" --proto <protocols>",
|
|
"Enable/disable PROTOCOLS"},
|
|
{" --proto-default <protocol>",
|
|
"Use PROTOCOL for any URL missing a scheme"},
|
|
{" --proto-redir <protocols>",
|
|
"Enable/disable PROTOCOLS on redirect"},
|
|
{"-x, --proxy [protocol://]host[:port]",
|
|
"Use this proxy"},
|
|
{" --proxy-anyauth",
|
|
"Pick any proxy authentication method"},
|
|
{" --proxy-basic",
|
|
"Use Basic authentication on the proxy"},
|
|
{" --proxy-cacert <file>",
|
|
"CA certificate to verify peer against for proxy"},
|
|
{" --proxy-capath <dir>",
|
|
"CA directory to verify peer against for proxy"},
|
|
{" --proxy-cert <cert[:passwd]>",
|
|
"Set client certificate for proxy"},
|
|
{" --proxy-cert-type <type>",
|
|
"Client certificate type for HTTS proxy"},
|
|
{" --proxy-ciphers <list>",
|
|
"SSL ciphers to use for proxy"},
|
|
{" --proxy-crlfile <file>",
|
|
"Set a CRL list for proxy"},
|
|
{" --proxy-digest",
|
|
"Use Digest authentication on the proxy"},
|
|
{" --proxy-header <header/@file>",
|
|
"Pass custom header(s) to proxy"},
|
|
{" --proxy-insecure",
|
|
"Do HTTPS proxy connections without verifying the proxy"},
|
|
{" --proxy-key <key>",
|
|
"Private key for HTTPS proxy"},
|
|
{" --proxy-key-type <type>",
|
|
"Private key file type for proxy"},
|
|
{" --proxy-negotiate",
|
|
"Use HTTP Negotiate (SPNEGO) authentication on the proxy"},
|
|
{" --proxy-ntlm",
|
|
"Use NTLM authentication on the proxy"},
|
|
{" --proxy-pass <phrase>",
|
|
"Pass phrase for the private key for HTTPS proxy"},
|
|
{" --proxy-service-name <name>",
|
|
"SPNEGO proxy service name"},
|
|
{" --proxy-ssl-allow-beast",
|
|
"Allow security flaw for interop for HTTPS proxy"},
|
|
{" --proxy-tlsauthtype <type>",
|
|
"TLS authentication type for HTTPS proxy"},
|
|
{" --proxy-tlspassword <string>",
|
|
"TLS password for HTTPS proxy"},
|
|
{" --proxy-tlsuser <name>",
|
|
"TLS username for HTTPS proxy"},
|
|
{" --proxy-tlsv1",
|
|
"Use TLSv1 for HTTPS proxy"},
|
|
{"-U, --proxy-user <user:password>",
|
|
"Proxy user and password"},
|
|
{" --proxy1.0 <host[:port]>",
|
|
"Use HTTP/1.0 proxy on given port"},
|
|
{"-p, --proxytunnel",
|
|
"Operate through a HTTP proxy tunnel (using CONNECT)"},
|
|
{" --pubkey <key>",
|
|
"SSH Public key file name"},
|
|
{"-Q, --quote",
|
|
"Send command(s) to server before transfer"},
|
|
{" --random-file <file>",
|
|
"File for reading random data from"},
|
|
{"-r, --range <range>",
|
|
"Retrieve only the bytes within RANGE"},
|
|
{" --raw",
|
|
"Do HTTP \"raw\"; no transfer decoding"},
|
|
{"-e, --referer <URL>",
|
|
"Referrer URL"},
|
|
{"-J, --remote-header-name",
|
|
"Use the header-provided filename"},
|
|
{"-O, --remote-name",
|
|
"Write output to a file named as the remote file"},
|
|
{" --remote-name-all",
|
|
"Use the remote file name for all URLs"},
|
|
{"-R, --remote-time",
|
|
"Set the remote file's time on the local output"},
|
|
{"-X, --request <command>",
|
|
"Specify request command to use"},
|
|
{" --request-target",
|
|
"Specify the target for this request"},
|
|
{" --resolve <host:port:address>",
|
|
"Resolve the host+port to this address"},
|
|
{" --retry <num>",
|
|
"Retry request if transient problems occur"},
|
|
{" --retry-connrefused",
|
|
"Retry on connection refused (use with --retry)"},
|
|
{" --retry-delay <seconds>",
|
|
"Wait time between retries"},
|
|
{" --retry-max-time <seconds>",
|
|
"Retry only within this period"},
|
|
{" --sasl-ir",
|
|
"Enable initial response in SASL authentication"},
|
|
{" --service-name <name>",
|
|
"SPNEGO service name"},
|
|
{"-S, --show-error",
|
|
"Show error even when -s is used"},
|
|
{"-s, --silent",
|
|
"Silent mode"},
|
|
{" --socks4 <host[:port]>",
|
|
"SOCKS4 proxy on given host + port"},
|
|
{" --socks4a <host[:port]>",
|
|
"SOCKS4a proxy on given host + port"},
|
|
{" --socks5 <host[:port]>",
|
|
"SOCKS5 proxy on given host + port"},
|
|
{" --socks5-basic",
|
|
"Enable username/password auth for SOCKS5 proxies"},
|
|
{" --socks5-gssapi",
|
|
"Enable GSS-API auth for SOCKS5 proxies"},
|
|
{" --socks5-gssapi-nec",
|
|
"Compatibility with NEC SOCKS5 server"},
|
|
{" --socks5-gssapi-service <name>",
|
|
"SOCKS5 proxy service name for GSS-API"},
|
|
{" --socks5-hostname <host[:port]>",
|
|
"SOCKS5 proxy, pass host name to proxy"},
|
|
{"-Y, --speed-limit <speed>",
|
|
"Stop transfers slower than this"},
|
|
{"-y, --speed-time <seconds>",
|
|
"Trigger 'speed-limit' abort after this time"},
|
|
{" --ssl",
|
|
"Try SSL/TLS"},
|
|
{" --ssl-allow-beast",
|
|
"Allow security flaw to improve interop"},
|
|
{" --ssl-no-revoke",
|
|
"Disable cert revocation checks (WinSSL)"},
|
|
{" --ssl-reqd",
|
|
"Require SSL/TLS"},
|
|
{"-2, --sslv2",
|
|
"Use SSLv2"},
|
|
{"-3, --sslv3",
|
|
"Use SSLv3"},
|
|
{" --stderr",
|
|
"Where to redirect stderr"},
|
|
{" --suppress-connect-headers",
|
|
"Suppress proxy CONNECT response headers"},
|
|
{" --tcp-fastopen",
|
|
"Use TCP Fast Open"},
|
|
{" --tcp-nodelay",
|
|
"Use the TCP_NODELAY option"},
|
|
{"-t, --telnet-option <opt=val>",
|
|
"Set telnet option"},
|
|
{" --tftp-blksize <value>",
|
|
"Set TFTP BLKSIZE option"},
|
|
{" --tftp-no-options",
|
|
"Do not send any TFTP options"},
|
|
{"-z, --time-cond <time>",
|
|
"Transfer based on a time condition"},
|
|
{" --tls-max <VERSION>",
|
|
"Use TLSv1.0 or greater"},
|
|
{" --tlsauthtype <type>",
|
|
"TLS authentication type"},
|
|
{" --tlspassword",
|
|
"TLS password"},
|
|
{" --tlsuser <name>",
|
|
"TLS user name"},
|
|
{"-1, --tlsv1",
|
|
"Use TLSv1.0 or greater"},
|
|
{" --tlsv1.0",
|
|
"Use TLSv1.0"},
|
|
{" --tlsv1.1",
|
|
"Use TLSv1.1"},
|
|
{" --tlsv1.2",
|
|
"Use TLSv1.2"},
|
|
{" --tlsv1.3",
|
|
"Use TLSv1.3"},
|
|
{" --tr-encoding",
|
|
"Request compressed transfer encoding"},
|
|
{" --trace <file>",
|
|
"Write a debug trace to FILE"},
|
|
{" --trace-ascii <file>",
|
|
"Like --trace, but without hex output"},
|
|
{" --trace-time",
|
|
"Add time stamps to trace/verbose output"},
|
|
{" --unix-socket <path>",
|
|
"Connect through this Unix domain socket"},
|
|
{"-T, --upload-file <file>",
|
|
"Transfer local FILE to destination"},
|
|
{" --url <url>",
|
|
"URL to work with"},
|
|
{"-B, --use-ascii",
|
|
"Use ASCII/text transfer"},
|
|
{"-u, --user <user:password>",
|
|
"Server user and password"},
|
|
{"-A, --user-agent <name>",
|
|
"Send User-Agent <name> to server"},
|
|
{"-v, --verbose",
|
|
"Make the operation more talkative"},
|
|
{"-V, --version",
|
|
"Show version number and quit"},
|
|
{"-w, --write-out <format>",
|
|
"Use output FORMAT after completion"},
|
|
{" --xattr",
|
|
"Store metadata in extended file attributes"},
|
|
{ NULL, NULL }
|
|
};
|
|
|
|
#ifdef NETWARE
|
|
# define PRINT_LINES_PAUSE 23
|
|
#endif
|
|
|
|
#ifdef __SYMBIAN32__
|
|
# define PRINT_LINES_PAUSE 16
|
|
#endif
|
|
|
|
struct feat {
|
|
const char *name;
|
|
int bitmask;
|
|
};
|
|
|
|
static const struct feat feats[] = {
|
|
{"AsynchDNS", CURL_VERSION_ASYNCHDNS},
|
|
{"Debug", CURL_VERSION_DEBUG},
|
|
{"TrackMemory", CURL_VERSION_CURLDEBUG},
|
|
{"IDN", CURL_VERSION_IDN},
|
|
{"IPv6", CURL_VERSION_IPV6},
|
|
{"Largefile", CURL_VERSION_LARGEFILE},
|
|
{"SSPI", CURL_VERSION_SSPI},
|
|
{"GSS-API", CURL_VERSION_GSSAPI},
|
|
{"Kerberos", CURL_VERSION_KERBEROS5},
|
|
{"SPNEGO", CURL_VERSION_SPNEGO},
|
|
{"NTLM", CURL_VERSION_NTLM},
|
|
{"NTLM_WB", CURL_VERSION_NTLM_WB},
|
|
{"SSL", CURL_VERSION_SSL},
|
|
{"libz", CURL_VERSION_LIBZ},
|
|
{"brotli", CURL_VERSION_BROTLI},
|
|
{"CharConv", CURL_VERSION_CONV},
|
|
{"TLS-SRP", CURL_VERSION_TLSAUTH_SRP},
|
|
{"HTTP2", CURL_VERSION_HTTP2},
|
|
{"UnixSockets", CURL_VERSION_UNIX_SOCKETS},
|
|
{"HTTPS-proxy", CURL_VERSION_HTTPS_PROXY},
|
|
{"MultiSSL", CURL_VERSION_MULTI_SSL}
|
|
};
|
|
|
|
void tool_help(void)
|
|
{
|
|
int i;
|
|
puts("Usage: curl [options...] <url>");
|
|
for(i = 0; helptext[i].opt; i++) {
|
|
printf(" %-19s %s\n", helptext[i].opt, helptext[i].desc);
|
|
#ifdef PRINT_LINES_PAUSE
|
|
if(i && ((i % PRINT_LINES_PAUSE) == 0))
|
|
tool_pressanykey();
|
|
#endif
|
|
}
|
|
}
|
|
|
|
void tool_version_info(void)
|
|
{
|
|
const char *const *proto;
|
|
|
|
printf(CURL_ID "%s\n", curl_version());
|
|
#ifdef CURL_PATCHSTAMP
|
|
printf("Release-Date: %s, security patched: %s\n",
|
|
LIBCURL_TIMESTAMP, CURL_PATCHSTAMP);
|
|
#else
|
|
printf("Release-Date: %s\n", LIBCURL_TIMESTAMP);
|
|
#endif
|
|
if(curlinfo->protocols) {
|
|
printf("Protocols: ");
|
|
for(proto = curlinfo->protocols; *proto; ++proto) {
|
|
printf("%s ", *proto);
|
|
}
|
|
puts(""); /* newline */
|
|
}
|
|
if(curlinfo->features) {
|
|
unsigned int i;
|
|
printf("Features: ");
|
|
for(i = 0; i < sizeof(feats)/sizeof(feats[0]); i++) {
|
|
if(curlinfo->features & feats[i].bitmask)
|
|
printf("%s ", feats[i].name);
|
|
}
|
|
#ifdef USE_METALINK
|
|
printf("Metalink ");
|
|
#endif
|
|
#ifdef USE_LIBPSL
|
|
printf("PSL ");
|
|
#endif
|
|
puts(""); /* newline */
|
|
}
|
|
}
|
|
|
|
void tool_list_engines(CURL *curl)
|
|
{
|
|
struct curl_slist *engines = NULL;
|
|
|
|
/* Get the list of engines */
|
|
curl_easy_getinfo(curl, CURLINFO_SSL_ENGINES, &engines);
|
|
|
|
puts("Build-time engines:");
|
|
if(engines) {
|
|
for(; engines; engines = engines->next)
|
|
printf(" %s\n", engines->data);
|
|
}
|
|
else {
|
|
puts(" <none>");
|
|
}
|
|
|
|
/* Cleanup the list of engines */
|
|
curl_slist_free_all(engines);
|
|
}
|