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path: root/src/tool_getparam.c
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2016-11-24proxy: Support HTTPS proxy and SOCKS+HTTP(s)Alex Rousskov
* HTTPS proxies: An HTTPS proxy receives all transactions over an SSL/TLS connection. Once a secure connection with the proxy is established, the user agent uses the proxy as usual, including sending CONNECT requests to instruct the proxy to establish a [usually secure] TCP tunnel with an origin server. HTTPS proxies protect nearly all aspects of user-proxy communications as opposed to HTTP proxies that receive all requests (including CONNECT requests) in vulnerable clear text. With HTTPS proxies, it is possible to have two concurrent _nested_ SSL/TLS sessions: the "outer" one between the user agent and the proxy and the "inner" one between the user agent and the origin server (through the proxy). This change adds supports for such nested sessions as well. A secure connection with a proxy requires its own set of the usual SSL options (their actual descriptions differ and need polishing, see TODO): --proxy-cacert FILE CA certificate to verify peer against --proxy-capath DIR CA directory to verify peer against --proxy-cert CERT[:PASSWD] Client certificate file and password --proxy-cert-type TYPE Certificate file type (DER/PEM/ENG) --proxy-ciphers LIST SSL ciphers to use --proxy-crlfile FILE Get a CRL list in PEM format from the file --proxy-insecure Allow connections to proxies with bad certs --proxy-key KEY Private key file name --proxy-key-type TYPE Private key file type (DER/PEM/ENG) --proxy-pass PASS Pass phrase for the private key --proxy-ssl-allow-beast Allow security flaw to improve interop --proxy-sslv2 Use SSLv2 --proxy-sslv3 Use SSLv3 --proxy-tlsv1 Use TLSv1 --proxy-tlsuser USER TLS username --proxy-tlspassword STRING TLS password --proxy-tlsauthtype STRING TLS authentication type (default SRP) All --proxy-foo options are independent from their --foo counterparts, except --proxy-crlfile which defaults to --crlfile and --proxy-capath which defaults to --capath. Curl now also supports %{proxy_ssl_verify_result} --write-out variable, similar to the existing %{ssl_verify_result} variable. Supported backends: OpenSSL, GnuTLS, and NSS. * A SOCKS proxy + HTTP/HTTPS proxy combination: If both --socks* and --proxy options are given, Curl first connects to the SOCKS proxy and then connects (through SOCKS) to the HTTP or HTTPS proxy. TODO: Update documentation for the new APIs and --proxy-* options. Look for "Added in 7.XXX" marks.
2016-11-14curl: add --fail-earlyDaniel Stenberg
Exit with an error on the first transfer error instead of continuing to do the rest of the URLs. Discussion: https://curl.haxx.se/mail/archive-2016-11/0038.html
2016-11-11curl: Add --retry-connrefusedDaniel Hwang
to consider ECONNREFUSED as a transient error. Closes #1064
2016-11-07curl: introduce the --tlsv1.3 option to force TLS 1.3Kamil Dudka
Fully implemented with the NSS backend only for now. Reviewed-by: Ray Satiro
2016-10-31strcase: make the tool use curl_str[n]equal insteadDaniel Stenberg
As they are after all part of the public API. Saves space and reduces complexity. Remove the strcase defines from the curlx_ family. Suggested-by: Dan Fandrich Idea: https://curl.haxx.se/mail/lib-2016-10/0136.html
2016-10-31strcasecompare: all case insensitive string compares ignore locale nowDaniel Stenberg
We had some confusions on when each function was used. We should not act differently on different locales anyway.
2016-10-31strcasecompare: is the new name for strequal()Daniel Stenberg
... to make it less likely that we forget that the function actually does case insentive compares. Also replaced several invokes of the function with a plain strcmp when case sensitivity is not an issue (like comparing with "-").
2016-08-17curl: allow "pkcs11:" prefix for client certificatesDavid Woodhouse
RFC7512 provides a standard method to reference certificates in PKCS#11 tokens, by means of a URI starting 'pkcs11:'. We're working on fixing various applications so that whenever they would have been able to use certificates from a file, users can simply insert a PKCS#11 URI instead and expect it to work. This expectation is now a part of the Fedora packaging guidelines, for example. This doesn't work with cURL because of the way that the colon is used to separate the certificate argument from the passphrase. So instead of curl -E 'pkcs11:manufacturer=piv_II;id=%01' … I instead need to invoke cURL with the colon escaped, like this: curl -E 'pkcs11\:manufacturer=piv_II;id=%01' … This is suboptimal because we want *consistency* — the URI should be usable in place of a filename anywhere, without having strange differences for different applications. This patch therefore disables the processing in parse_cert_parameter() when the string starts with 'pkcs11:'. It means you can't pass a passphrase with an unescaped PKCS#11 URI, but there's no need to do so because RFC7512 allows a PIN to be given as a 'pin-value' attribute in the URI itself. Also, if users are already using RFC7512 URIs with the colon escaped as in the above example — even providing a passphrase for cURL to handling instead of using a pin-value attribute, that will continue to work because their string will start 'pkcs11\:' and won't match the check. What *does* break with this patch is the extremely unlikely case that a user has a file which is in the local directory and literally named just "pkcs11", and they have a passphrase on it. If that ever happened, the user would need to refer to it as './pkcs11:<passphrase>' instead.
2016-04-29curl: remove "--socks" as "--socks5" turned 8Daniel Stenberg
In commit 2e42b0a2524 (Jan 2008) we made the option "--socks" deprecated and it has not been documented since. The more explicit socks options (like --socks4 or --socks5) should be used.
2016-04-29curl: remove --http-requestDaniel Stenberg
It was mentioned as deprecated already in commit ae1912cb0d4 from 1999. It has not been documented in this millennium.
2016-04-29curl: use --telnet-option as documentedDaniel Stenberg
The code said "telnet-options" but no documentation ever said so. It worked fine since the code is fine with a unique match of the first part.
2016-04-29getparam: remove support for --ftpportDaniel Stenberg
It has been deprecated and undocumented since commit ad5ead8bed7 (Dec 2003). --ftp-port is the proper long option name.
2016-04-29aliases: remove trailing space from capath stringDaniel Stenberg
2016-04-29cmdline parse: only single letter options have single-letter stringsDaniel Stenberg
... moved around options so that parsing the code to find all single-letter options easier.
2016-04-18tool: add --tcp-fastopen optionAlessandro Ghedini
2016-04-17news: CURLOPT_CONNECT_TO and --connect-toMichael Kaufmann
Makes curl connect to the given host+port instead of the host+port found in the URL.
2016-04-09CURLOPT_SOCKS5_GSSAPI_SERVICE: Merged with CURLOPT_PROXY_SERVICE_NAMESteve Holme
As these two options provide identical functionality, the former for SOCK5 proxies and the latter for HTTP proxies, merged the two options together. As such CURLOPT_SOCKS5_GSSAPI_SERVICE is marked as deprecated as of 7.49.0.
2016-04-03code: style updatesDaniel Stenberg
2016-03-31http2: support "prior knowledge", no upgrade from HTTP/1.1Diego Bes
Supports HTTP/2 over clear TCP - Optimize switching to HTTP/2 by removing calls to init and setup before switching. Switching will eventually call setup and setup calls init. - Supports new version to “force” the use of HTTP/2 over clean TCP - Add common line parameter “--http2-prior-knowledge” to the Curl command line tool.
2016-02-23TFTP: add option to suppress TFTP option requests (Part 2)Jay Satiro
- Add tests. - Add an example to CURLOPT_TFTP_NO_OPTIONS.3. - Add --tftp-no-options to expose CURLOPT_TFTP_NO_OPTIONS. Bug: https://github.com/curl/curl/issues/481
2016-02-03URLs: change all http:// URLs to https://Daniel Stenberg
2015-12-15curl --expect100-timeout: addedDaniel Stenberg
This is the new command line option to set the value for the existing libcurl option CURLOPT_EXPECT_100_TIMEOUT_MS
2015-11-09oauth2: Don't use XOAUTH2 in OAuth 2.0 variablesSteve Holme
2015-11-09oauth2: Use OAuth 2.0 rather than XOAUTH2 in commentsSteve Holme
When referring to OAuth 2.0 we should use the official name rather the SASL mechanism name.
2015-08-25curl: point out the conflicting HTTP methods if usedDaniel Stenberg
It isn't always clear to the user which options that cause the HTTP methods to conflict so by spelling them out it should hopefully be easier to understand why curl complains.
2015-08-22CURLOPT_DEFAULT_PROTOCOL: addedNathaniel Waisbrot
- Add new option CURLOPT_DEFAULT_PROTOCOL to allow specifying a default protocol for schemeless URLs. - Add new tool option --proto-default to expose CURLOPT_DEFAULT_PROTOCOL. In the case of schemeless URLs libcurl will behave in this way: When the option is used libcurl will use the supplied default. When the option is not used, libcurl will follow its usual plan of guessing from the hostname and falling back to 'http'.
2015-07-17SSL: Add an option to disable certificate revocation checksJay Satiro
New tool option --ssl-no-revoke. New value CURLSSLOPT_NO_REVOKE for CURLOPT_SSL_OPTIONS. Currently this option applies only to WinSSL where we have automatic certificate revocation checking by default. According to the ssl-compared chart there are other backends that have automatic checking (NSS, wolfSSL and DarwinSSL) so we could possibly accommodate them at some later point. Bug: https://github.com/bagder/curl/issues/264 Reported-by: zenden2k <zenden2k@gmail.com>
2015-06-18tool: always provide negotiate/kerberos optionsDaniel Stenberg
libcurl can still be built with it, even if the tool is not. Maintain independence!
2015-06-01curl_setup: Add macros for FOPEN_READTEXT, FOPEN_WRITETEXTJay Satiro
- Change fopen calls to use FOPEN_READTEXT instead of "r" or "rt" - Change fopen calls to use FOPEN_WRITETEXT instead of "w" or "wt" This change is to explicitly specify when we need to read/write text. Unfortunately 't' is not part of POSIX fopen so we can't specify it directly. Instead we now have FOPEN_READTEXT, FOPEN_WRITETEXT. Prior to this change we had an issue on Windows if an application that uses libcurl overrides the default file mode to binary. The default file mode in Windows is normally text mode (translation mode) and that's what libcurl expects. Bug: https://github.com/bagder/curl/pull/258#issuecomment-107093055 Reported-by: Orgad Shaneh
2015-04-28Negotiate: custom service names for SPNEGO.Linus Nielsen
* Add new options, CURLOPT_PROXY_SERVICE_NAME and CURLOPT_SERVICE_NAME. * Add new curl options, --proxy-service-name and --service-name.
2015-04-25tool: New option --data-raw to HTTP POST data, '@' allowed.Anthony Avina
Add new option --data-raw which is almost the same as --data but does not have a special interpretation of the @ character. Prior to this change there was no (easy) way to pass the @ character as the first character in POST data without it being interpreted as a special character. Bug: https://github.com/bagder/curl/issues/198 Reported-by: Jens Rantil
2015-04-23tool: fixed a comment typoDan Fandrich
2015-03-24CURLOPT_PATH_AS_IS: addedDaniel Stenberg
--path-as-is is the command line option Added docs in curl.1 and CURLOPT_PATH_AS_IS.3 Added test in test 1241
2015-03-20curl: add --false-start optionAlessandro Ghedini
2015-03-17checksrc: use space after commaDaniel Stenberg
2015-02-27tool: Updated the warnf() function to use the GlobalConfig structureSteve Holme
As the 'error' and 'mute' options are now part of the GlobalConfig, rather than per Operation, updated the warnf() function to use this structure rather than the OperationConfig.
2015-01-16copyright years: after OCSP stapling changesDaniel Stenberg
2015-01-16curl: add --cert-status optionAlessandro Ghedini
This enables the CURLOPT_SSL_VERIFYSTATUS functionality.
2014-12-04tool: add --unix-socket optionPeter Wu
Signed-off-by: Peter Wu <peter@lekensteyn.nl>
2014-10-07SSL: implement public key pinningmoparisthebest
Option --pinnedpubkey takes a path to a public key in DER format and only connect if it matches (currently only implemented with OpenSSL). Provides CURLOPT_PINNEDPUBLICKEY for curl_easy_setopt(). Extract a public RSA key from a website like so: openssl s_client -connect google.com:443 2>&1 < /dev/null | \ sed -n '/-----BEGIN/,/-----END/p' | openssl x509 -noout -pubkey \ | openssl rsa -pubin -outform DER > google.com.der
2014-10-04getparameter: remove dead codeDaniel Stenberg
Coverity CID 1061126. 'parse' will always be non-NULL here.
2014-10-04getparameter: comment a switch FALLTHROUGHDaniel Stenberg
Coverity CID 1061118. Point out that it is on purpose.
2014-08-08tool_getparam.c: Fixed compilation warningSteve Holme
warning: `orig_opt' might be used uninitialized in this function
2014-07-23curl.h/features: Deprecate GSS-Negotiate macros due to bad namingMichael Osipov
- Replace CURLAUTH_GSSNEGOTIATE with CURLAUTH_NEGOTIATE - CURL_VERSION_GSSNEGOTIATE is deprecated which is served by CURL_VERSION_SSPI, CURL_VERSION_GSSAPI and CURUL_VERSION_SPNEGO now. - Remove display of feature 'GSS-Negotiate'
2014-05-22tool_getparam.c: Fixed compilation warningsSteve Holme
There is an implicit conversion from "unsigned long" to "long"
2014-04-04curl: add --proxy-headerMaciej Puzio
2014-03-22tool_getparam: Removed "dead assignment" code introduced in commit 1a9b58fcSteve Holme
2014-03-01tool: Moved --libcurl to the global configSteve Holme
2014-03-01tool: Moved --progress-bar to the global configSteve Holme
2014-03-01tool: Moved --stderr to the global configSteve Holme