Loading docs/TODO +110 −70 Original line number Diff line number Diff line Loading @@ -87,44 +87,49 @@ 14.1 SSL engine stuff 14.2 check connection 15. SASL 15.1 Other authentication mechanisms 15.2 Add QOP support to GSSAPI authentication 16. Client 16.1 sync 16.2 glob posts 16.3 prevent file overwriting 16.4 simultaneous parallel transfers 16.5 provide formpost headers 16.6 warning when setting an option 17. Build 17.1 roffit 18. Test suite 18.1 SSL tunnel 18.2 nicer lacking perl message 18.3 more protocols supported 18.4 more platforms supported 18.5 Add support for concurrent connections 19. Next SONAME bump 19.1 http-style HEAD output for FTP 19.2 combine error codes 19.3 extend CURLOPT_SOCKOPTFUNCTION prototype 20. Next major release 20.1 cleanup return codes 20.2 remove obsolete defines 20.3 size_t 20.4 remove several functions 20.5 remove CURLOPT_FAILONERROR 20.6 remove CURLOPT_DNS_USE_GLOBAL_CACHE 20.7 remove progress meter from libcurl 20.8 remove 'curl_httppost' from public 20.9 have form functions use CURL handle argument 20.10 Add CURLOPT_MAIL_CLIENT option 15. WinSSL/SChannel 15.1 Add support for client certificate authentication 15.2 Add support for custom server certificate validation 15.3 Add support for the --ciphers option 16. SASL 16.1 Other authentication mechanisms 16.2 Add QOP support to GSSAPI authentication 17. Client 17.1 sync 17.2 glob posts 17.3 prevent file overwriting 17.4 simultaneous parallel transfers 17.5 provide formpost headers 17.6 warning when setting an option 18. Build 18.1 roffit 19. Test suite 19.1 SSL tunnel 19.2 nicer lacking perl message 19.3 more protocols supported 19.4 more platforms supported 19.5 Add support for concurrent connections 20. Next SONAME bump 20.1 http-style HEAD output for FTP 20.2 combine error codes 20.3 extend CURLOPT_SOCKOPTFUNCTION prototype 21. Next major release 21.1 cleanup return codes 21.2 remove obsolete defines 21.3 size_t 21.4 remove several functions 21.5 remove CURLOPT_FAILONERROR 21.6 remove CURLOPT_DNS_USE_GLOBAL_CACHE 21.7 remove progress meter from libcurl 21.8 remove 'curl_httppost' from public 21.9 have form functions use CURL handle argument 21.10 Add CURLOPT_MAIL_CLIENT option ============================================================================== Loading Loading @@ -490,23 +495,58 @@ Currently the SMB authentication uses NTLMv1. Add a way to check if the connection seems to be alive, to correspond to the SSL_peak() way we use with OpenSSL. 15. SASL 15. WinSSL/SChannel 15.1 Other authentication mechanisms 15.1 Add support for client certificate authentication WinSSL/SChannel currently makes use of the OS-level system and user certificate and private key stores. This does not allow the application or the user to supply a custom client certificate using curl or libcurl. Therefore support for the existing -E/--cert and --key options should be implemented by supplying a custom certificate to the SChannel APIs, see: - Getting a Certificate for Schannel http://msdn.microsoft.com/en-us/library/windows/desktop/aa375447.aspx 15.2 Add support for custom server certificate validation WinSSL/SChannel currently makes use of the OS-level system and user certificate trust store. This does not allow the application or user to customize the server certificate validation process using curl or libcurl. Therefore support for the existing --cacert or --capath options should be implemented by supplying a custom certificate to the SChannel APIs, see: - Getting a Certificate for Schannel http://msdn.microsoft.com/en-us/library/windows/desktop/aa375447.aspx 15.3 Add support for the --ciphers option The cipher suites used by WinSSL/SChannel are configured on an OS-level instead of an application-level. This does not allow the application or the user to customize the configured cipher suites using curl or libcurl. Therefore support for the existing --ciphers option should be implemented by mapping the OpenSSL/GnuTLS cipher suites to the SChannel APIs, see - Specifying Schannel Ciphers and Cipher Strengths http://msdn.microsoft.com/en-us/library/windows/desktop/aa380161.aspx 16. SASL 16.1 Other authentication mechanisms Add support for other authentication mechanisms such as OLP, GSS-SPNEGO and others. 15.2 Add QOP support to GSSAPI authentication 16.2 Add QOP support to GSSAPI authentication Currently the GSSAPI authentication only supports the default QOP of auth (Authentication), whilst Kerberos V5 supports both auth-int (Authentication with integrity protection) and auth-conf (Authentication with integrity and privacy protection). 16. Client 17. Client 16.1 sync 17.1 sync "curl --sync http://example.com/feed[1-100].rss" or "curl --sync http://example.net/{index,calendar,history}.html" Loading @@ -515,12 +555,12 @@ Currently the SMB authentication uses NTLMv1. remote file is newer than the local file. A Last-Modified HTTP date header should also be used to set the mod date on the downloaded file. 16.2 glob posts 17.2 glob posts Globbing support for -d and -F, as in 'curl -d "name=foo[0-9]" URL'. This is easily scripted though. 16.3 prevent file overwriting 17.3 prevent file overwriting Add an option that prevents cURL from overwriting existing local files. When used, and there already is an existing file with the target file name Loading @@ -528,14 +568,14 @@ Currently the SMB authentication uses NTLMv1. existing). So that index.html becomes first index.html.1 and then index.html.2 etc. 16.4 simultaneous parallel transfers 17.4 simultaneous parallel transfers The client could be told to use maximum N simultaneous parallel transfers and then just make sure that happens. It should of course not make more than one connection to the same remote host. This would require the client to use the multi interface. http://curl.haxx.se/bug/feature.cgi?id=1558595 16.5 provide formpost headers 17.5 provide formpost headers Extending the capabilities of the multipart formposting. How about leaving the ';type=foo' syntax as it is and adding an extra tag (headers) which Loading @@ -549,43 +589,43 @@ Currently the SMB authentication uses NTLMv1. which should overwrite the program reasonable defaults (plain/text, 8bit...) 16.6 warning when setting an option 17.6 warning when setting an option Display a warning when libcurl returns an error when setting an option. This can be useful to tell when support for a particular feature hasn't been compiled into the library. 17. Build 18. Build 17.1 roffit 18.1 roffit Consider extending 'roffit' to produce decent ASCII output, and use that instead of (g)nroff when building src/tool_hugehelp.c 18. Test suite 19. Test suite 18.1 SSL tunnel 19.1 SSL tunnel Make our own version of stunnel for simple port forwarding to enable HTTPS and FTP-SSL tests without the stunnel dependency, and it could allow us to provide test tools built with either OpenSSL or GnuTLS 18.2 nicer lacking perl message 19.2 nicer lacking perl message If perl wasn't found by the configure script, don't attempt to run the tests but explain something nice why it doesn't. 18.3 more protocols supported 19.3 more protocols supported Extend the test suite to include more protocols. The telnet could just do FTP or http operations (for which we have test servers). 18.4 more platforms supported 19.4 more platforms supported Make the test suite work on more platforms. OpenBSD and Mac OS. Remove fork()s and it should become even more portable. 18.5 Add support for concurrent connections 19.5 Add support for concurrent connections Tests 836, 882 and 938 were designed to verify that separate connections aren't used when using different login credentials in protocols that shouldn't re-use Loading @@ -599,14 +639,14 @@ Currently the SMB authentication uses NTLMv1. and thus the wait for connections loop is never entered to receive the second connection. 19. Next SONAME bump 20. Next SONAME bump 19.1 http-style HEAD output for FTP 20.1 http-style HEAD output for FTP #undef CURL_FTP_HTTPSTYLE_HEAD in lib/ftp.c to remove the HTTP-style headers from being output in NOBODY requests over FTP 19.2 combine error codes 20.2 combine error codes Combine some of the error codes to remove duplicates. The original numbering should not be changed, and the old identifiers would be Loading @@ -631,29 +671,29 @@ Currently the SMB authentication uses NTLMv1. CURLE_TFTP_PERM => CURLE_REMOTE_ACCESS_DENIED 19.3 extend CURLOPT_SOCKOPTFUNCTION prototype 20.3 extend CURLOPT_SOCKOPTFUNCTION prototype The current prototype only provides 'purpose' that tells what the connection/socket is for, but not any protocol or similar. It makes it hard for applications to differentiate on TCP vs UDP and even HTTP vs FTP and similar. 20. Next major release 21. Next major release 20.1 cleanup return codes 21.1 cleanup return codes curl_easy_cleanup() returns void, but curl_multi_cleanup() returns a CURLMcode. These should be changed to be the same. 20.2 remove obsolete defines 21.2 remove obsolete defines remove obsolete defines from curl/curl.h 20.3 size_t 21.3 size_t make several functions use size_t instead of int in their APIs 20.4 remove several functions 21.4 remove several functions remove the following functions from the public API: Loading @@ -674,18 +714,18 @@ Currently the SMB authentication uses NTLMv1. curl_multi_socket_all 20.5 remove CURLOPT_FAILONERROR 21.5 remove CURLOPT_FAILONERROR Remove support for CURLOPT_FAILONERROR, it has gotten too kludgy and weird internally. Let the app judge success or not for itself. 20.6 remove CURLOPT_DNS_USE_GLOBAL_CACHE 21.6 remove CURLOPT_DNS_USE_GLOBAL_CACHE Remove support for a global DNS cache. Anything global is silly, and we already offer the share interface for the same functionality but done "right". 20.7 remove progress meter from libcurl 21.7 remove progress meter from libcurl The internally provided progress meter output doesn't belong in the library. Basically no application wants it (apart from curl) but instead applications Loading @@ -695,7 +735,7 @@ Currently the SMB authentication uses NTLMv1. variable types passed to it instead of doubles so that big files work correctly. 20.8 remove 'curl_httppost' from public 21.8 remove 'curl_httppost' from public curl_formadd() was made to fill in a public struct, but the fact that the struct is public is never really used by application for their own advantage Loading @@ -704,7 +744,7 @@ Currently the SMB authentication uses NTLMv1. Changing them to return a private handle will benefit the implementation and allow us much greater freedoms while still maintaining a solid API and ABI. 20.9 have form functions use CURL handle argument 21.9 have form functions use CURL handle argument curl_formadd() and curl_formget() both currently have no CURL handle argument, but both can use a callback that is set in the easy handle, and Loading @@ -712,7 +752,7 @@ Currently the SMB authentication uses NTLMv1. curl_easy_perform() (or similar) called - which is hard to grasp and a design mistake. 20.10 Add CURLOPT_MAIL_CLIENT option 21.10 Add CURLOPT_MAIL_CLIENT option Rather than use the URL to specify the mail client string to present in the HELO and EHLO commands, libcurl should support a new CURLOPT specifically for Loading lib/vtls/curl_schannel.c +0 −13 Original line number Diff line number Diff line Loading @@ -38,19 +38,6 @@ * Thanks for code and inspiration! */ /* * TODO list for TLS/SSL implementation: * - implement client certificate authentication * - implement custom server certificate validation * - implement cipher/algorithm option * * Related articles on MSDN: * - Getting a Certificate for Schannel * http://msdn.microsoft.com/en-us/library/windows/desktop/aa375447.aspx * - Specifying Schannel Ciphers and Cipher Strengths * http://msdn.microsoft.com/en-us/library/windows/desktop/aa380161.aspx */ #include "curl_setup.h" #ifdef USE_SCHANNEL Loading Loading
docs/TODO +110 −70 Original line number Diff line number Diff line Loading @@ -87,44 +87,49 @@ 14.1 SSL engine stuff 14.2 check connection 15. SASL 15.1 Other authentication mechanisms 15.2 Add QOP support to GSSAPI authentication 16. Client 16.1 sync 16.2 glob posts 16.3 prevent file overwriting 16.4 simultaneous parallel transfers 16.5 provide formpost headers 16.6 warning when setting an option 17. Build 17.1 roffit 18. Test suite 18.1 SSL tunnel 18.2 nicer lacking perl message 18.3 more protocols supported 18.4 more platforms supported 18.5 Add support for concurrent connections 19. Next SONAME bump 19.1 http-style HEAD output for FTP 19.2 combine error codes 19.3 extend CURLOPT_SOCKOPTFUNCTION prototype 20. Next major release 20.1 cleanup return codes 20.2 remove obsolete defines 20.3 size_t 20.4 remove several functions 20.5 remove CURLOPT_FAILONERROR 20.6 remove CURLOPT_DNS_USE_GLOBAL_CACHE 20.7 remove progress meter from libcurl 20.8 remove 'curl_httppost' from public 20.9 have form functions use CURL handle argument 20.10 Add CURLOPT_MAIL_CLIENT option 15. WinSSL/SChannel 15.1 Add support for client certificate authentication 15.2 Add support for custom server certificate validation 15.3 Add support for the --ciphers option 16. SASL 16.1 Other authentication mechanisms 16.2 Add QOP support to GSSAPI authentication 17. Client 17.1 sync 17.2 glob posts 17.3 prevent file overwriting 17.4 simultaneous parallel transfers 17.5 provide formpost headers 17.6 warning when setting an option 18. Build 18.1 roffit 19. Test suite 19.1 SSL tunnel 19.2 nicer lacking perl message 19.3 more protocols supported 19.4 more platforms supported 19.5 Add support for concurrent connections 20. Next SONAME bump 20.1 http-style HEAD output for FTP 20.2 combine error codes 20.3 extend CURLOPT_SOCKOPTFUNCTION prototype 21. Next major release 21.1 cleanup return codes 21.2 remove obsolete defines 21.3 size_t 21.4 remove several functions 21.5 remove CURLOPT_FAILONERROR 21.6 remove CURLOPT_DNS_USE_GLOBAL_CACHE 21.7 remove progress meter from libcurl 21.8 remove 'curl_httppost' from public 21.9 have form functions use CURL handle argument 21.10 Add CURLOPT_MAIL_CLIENT option ============================================================================== Loading Loading @@ -490,23 +495,58 @@ Currently the SMB authentication uses NTLMv1. Add a way to check if the connection seems to be alive, to correspond to the SSL_peak() way we use with OpenSSL. 15. SASL 15. WinSSL/SChannel 15.1 Other authentication mechanisms 15.1 Add support for client certificate authentication WinSSL/SChannel currently makes use of the OS-level system and user certificate and private key stores. This does not allow the application or the user to supply a custom client certificate using curl or libcurl. Therefore support for the existing -E/--cert and --key options should be implemented by supplying a custom certificate to the SChannel APIs, see: - Getting a Certificate for Schannel http://msdn.microsoft.com/en-us/library/windows/desktop/aa375447.aspx 15.2 Add support for custom server certificate validation WinSSL/SChannel currently makes use of the OS-level system and user certificate trust store. This does not allow the application or user to customize the server certificate validation process using curl or libcurl. Therefore support for the existing --cacert or --capath options should be implemented by supplying a custom certificate to the SChannel APIs, see: - Getting a Certificate for Schannel http://msdn.microsoft.com/en-us/library/windows/desktop/aa375447.aspx 15.3 Add support for the --ciphers option The cipher suites used by WinSSL/SChannel are configured on an OS-level instead of an application-level. This does not allow the application or the user to customize the configured cipher suites using curl or libcurl. Therefore support for the existing --ciphers option should be implemented by mapping the OpenSSL/GnuTLS cipher suites to the SChannel APIs, see - Specifying Schannel Ciphers and Cipher Strengths http://msdn.microsoft.com/en-us/library/windows/desktop/aa380161.aspx 16. SASL 16.1 Other authentication mechanisms Add support for other authentication mechanisms such as OLP, GSS-SPNEGO and others. 15.2 Add QOP support to GSSAPI authentication 16.2 Add QOP support to GSSAPI authentication Currently the GSSAPI authentication only supports the default QOP of auth (Authentication), whilst Kerberos V5 supports both auth-int (Authentication with integrity protection) and auth-conf (Authentication with integrity and privacy protection). 16. Client 17. Client 16.1 sync 17.1 sync "curl --sync http://example.com/feed[1-100].rss" or "curl --sync http://example.net/{index,calendar,history}.html" Loading @@ -515,12 +555,12 @@ Currently the SMB authentication uses NTLMv1. remote file is newer than the local file. A Last-Modified HTTP date header should also be used to set the mod date on the downloaded file. 16.2 glob posts 17.2 glob posts Globbing support for -d and -F, as in 'curl -d "name=foo[0-9]" URL'. This is easily scripted though. 16.3 prevent file overwriting 17.3 prevent file overwriting Add an option that prevents cURL from overwriting existing local files. When used, and there already is an existing file with the target file name Loading @@ -528,14 +568,14 @@ Currently the SMB authentication uses NTLMv1. existing). So that index.html becomes first index.html.1 and then index.html.2 etc. 16.4 simultaneous parallel transfers 17.4 simultaneous parallel transfers The client could be told to use maximum N simultaneous parallel transfers and then just make sure that happens. It should of course not make more than one connection to the same remote host. This would require the client to use the multi interface. http://curl.haxx.se/bug/feature.cgi?id=1558595 16.5 provide formpost headers 17.5 provide formpost headers Extending the capabilities of the multipart formposting. How about leaving the ';type=foo' syntax as it is and adding an extra tag (headers) which Loading @@ -549,43 +589,43 @@ Currently the SMB authentication uses NTLMv1. which should overwrite the program reasonable defaults (plain/text, 8bit...) 16.6 warning when setting an option 17.6 warning when setting an option Display a warning when libcurl returns an error when setting an option. This can be useful to tell when support for a particular feature hasn't been compiled into the library. 17. Build 18. Build 17.1 roffit 18.1 roffit Consider extending 'roffit' to produce decent ASCII output, and use that instead of (g)nroff when building src/tool_hugehelp.c 18. Test suite 19. Test suite 18.1 SSL tunnel 19.1 SSL tunnel Make our own version of stunnel for simple port forwarding to enable HTTPS and FTP-SSL tests without the stunnel dependency, and it could allow us to provide test tools built with either OpenSSL or GnuTLS 18.2 nicer lacking perl message 19.2 nicer lacking perl message If perl wasn't found by the configure script, don't attempt to run the tests but explain something nice why it doesn't. 18.3 more protocols supported 19.3 more protocols supported Extend the test suite to include more protocols. The telnet could just do FTP or http operations (for which we have test servers). 18.4 more platforms supported 19.4 more platforms supported Make the test suite work on more platforms. OpenBSD and Mac OS. Remove fork()s and it should become even more portable. 18.5 Add support for concurrent connections 19.5 Add support for concurrent connections Tests 836, 882 and 938 were designed to verify that separate connections aren't used when using different login credentials in protocols that shouldn't re-use Loading @@ -599,14 +639,14 @@ Currently the SMB authentication uses NTLMv1. and thus the wait for connections loop is never entered to receive the second connection. 19. Next SONAME bump 20. Next SONAME bump 19.1 http-style HEAD output for FTP 20.1 http-style HEAD output for FTP #undef CURL_FTP_HTTPSTYLE_HEAD in lib/ftp.c to remove the HTTP-style headers from being output in NOBODY requests over FTP 19.2 combine error codes 20.2 combine error codes Combine some of the error codes to remove duplicates. The original numbering should not be changed, and the old identifiers would be Loading @@ -631,29 +671,29 @@ Currently the SMB authentication uses NTLMv1. CURLE_TFTP_PERM => CURLE_REMOTE_ACCESS_DENIED 19.3 extend CURLOPT_SOCKOPTFUNCTION prototype 20.3 extend CURLOPT_SOCKOPTFUNCTION prototype The current prototype only provides 'purpose' that tells what the connection/socket is for, but not any protocol or similar. It makes it hard for applications to differentiate on TCP vs UDP and even HTTP vs FTP and similar. 20. Next major release 21. Next major release 20.1 cleanup return codes 21.1 cleanup return codes curl_easy_cleanup() returns void, but curl_multi_cleanup() returns a CURLMcode. These should be changed to be the same. 20.2 remove obsolete defines 21.2 remove obsolete defines remove obsolete defines from curl/curl.h 20.3 size_t 21.3 size_t make several functions use size_t instead of int in their APIs 20.4 remove several functions 21.4 remove several functions remove the following functions from the public API: Loading @@ -674,18 +714,18 @@ Currently the SMB authentication uses NTLMv1. curl_multi_socket_all 20.5 remove CURLOPT_FAILONERROR 21.5 remove CURLOPT_FAILONERROR Remove support for CURLOPT_FAILONERROR, it has gotten too kludgy and weird internally. Let the app judge success or not for itself. 20.6 remove CURLOPT_DNS_USE_GLOBAL_CACHE 21.6 remove CURLOPT_DNS_USE_GLOBAL_CACHE Remove support for a global DNS cache. Anything global is silly, and we already offer the share interface for the same functionality but done "right". 20.7 remove progress meter from libcurl 21.7 remove progress meter from libcurl The internally provided progress meter output doesn't belong in the library. Basically no application wants it (apart from curl) but instead applications Loading @@ -695,7 +735,7 @@ Currently the SMB authentication uses NTLMv1. variable types passed to it instead of doubles so that big files work correctly. 20.8 remove 'curl_httppost' from public 21.8 remove 'curl_httppost' from public curl_formadd() was made to fill in a public struct, but the fact that the struct is public is never really used by application for their own advantage Loading @@ -704,7 +744,7 @@ Currently the SMB authentication uses NTLMv1. Changing them to return a private handle will benefit the implementation and allow us much greater freedoms while still maintaining a solid API and ABI. 20.9 have form functions use CURL handle argument 21.9 have form functions use CURL handle argument curl_formadd() and curl_formget() both currently have no CURL handle argument, but both can use a callback that is set in the easy handle, and Loading @@ -712,7 +752,7 @@ Currently the SMB authentication uses NTLMv1. curl_easy_perform() (or similar) called - which is hard to grasp and a design mistake. 20.10 Add CURLOPT_MAIL_CLIENT option 21.10 Add CURLOPT_MAIL_CLIENT option Rather than use the URL to specify the mail client string to present in the HELO and EHLO commands, libcurl should support a new CURLOPT specifically for Loading
lib/vtls/curl_schannel.c +0 −13 Original line number Diff line number Diff line Loading @@ -38,19 +38,6 @@ * Thanks for code and inspiration! */ /* * TODO list for TLS/SSL implementation: * - implement client certificate authentication * - implement custom server certificate validation * - implement cipher/algorithm option * * Related articles on MSDN: * - Getting a Certificate for Schannel * http://msdn.microsoft.com/en-us/library/windows/desktop/aa375447.aspx * - Specifying Schannel Ciphers and Cipher Strengths * http://msdn.microsoft.com/en-us/library/windows/desktop/aa380161.aspx */ #include "curl_setup.h" #ifdef USE_SCHANNEL Loading
