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mirror of https://github.com/moparisthebest/curl synced 2024-12-22 16:18:48 -05:00
curl/lib
Daniel Stenberg cb04619de2 Make the do_complete() function not get called until the DO actually is
compelete, which bascially means when used with the multi interface
2007-11-21 22:37:55 +00:00
..
.cvsignore ignore curllib.dsp 2004-08-10 10:43:41 +00:00
amigaos.c proper symbol definition check for all AmigaOS flavours 2007-02-28 14:45:48 +00:00
amigaos.h proper symbol definition check for all AmigaOS flavours 2007-02-28 14:45:48 +00:00
arpa_telnet.h Make some more arrays of pointers const. 2004-12-20 18:23:43 +00:00
base64.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
base64.h - David McCreedy made changes to allow base64 encoding/decoding to work on 2007-01-03 23:04:38 +00:00
ca-bundle.crt Removed the "TC TrustCenter, Germany, Class 0 CA." certificate: 2003-03-24 11:06:57 +00:00
config-amigaos.h proper symbol definition check for all AmigaOS flavours 2007-02-28 14:45:48 +00:00
config-mac.h Make sure RETSIGTYPE is properly defined 2006-11-25 01:02:52 +00:00
config-os400.h Fix dynamic CURLOPT_POSTFIELDS bug: back to static. 2007-10-15 18:32:01 +00:00
config-riscos.h Patrick Monnerat modified the LDAP code and approach in curl. Starting now, 2007-08-11 20:57:54 +00:00
config-tpf.h Patrick Monnerat modified the LDAP code and approach in curl. Starting now, 2007-08-11 20:57:54 +00:00
config-win32.h MSVC versions prior to VS2005 do not complain about portable C functions 2007-11-07 18:18:42 +00:00
config-win32ce.h MSVC versions prior to VS2005 do not complain about portable C functions 2007-11-07 18:18:42 +00:00
config.dos DOS targets do have setmode(). 2007-04-03 10:18:38 +00:00
connect.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
connect.h use macros ERRNO, SET_ERRNO(), SOCKERRNO and SET_SOCKERRNO() for errno handling 2007-02-16 18:19:35 +00:00
content_encoding.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
content_encoding.h Based on a patch by Armel Asselin, the FTP code no longer re-issues the TYPE 2006-08-19 21:18:36 +00:00
cookie.c if () => if() 2007-11-07 09:21:35 +00:00
cookie.h Added lots of consts 2007-08-29 05:36:53 +00:00
curl_ldap.h Added per-protocol callback static tables, replacing callback ptr storage 2007-10-12 13:36:37 +00:00
curllib.dsw Hanno L. Kranzhoff fixed them 2002-06-14 09:36:09 +00:00
curlx.h Update copyright year, since the file has been modified 2006-10-27 03:47:57 +00:00
dict.c if () => if() 2007-11-07 09:21:35 +00:00
dict.h Added per-protocol callback static tables, replacing callback ptr storage 2007-10-12 13:36:37 +00:00
easy.c white space changes only to clean up indent and source width 2007-11-20 23:02:58 +00:00
easyif.h Update copyright year, since the file has been modified 2006-10-27 03:47:57 +00:00
escape.c if () => if() 2007-11-07 09:21:35 +00:00
escape.h First commit of David McCreedy's EBCDIC and TPF changes. 2006-04-07 21:50:47 +00:00
file.c Rearranged code and changed Curl_readwrite_init() and Curl_pre_readwrite() into 2007-11-15 21:45:45 +00:00
file.h Fixed an OOM problem with file: URLs 2007-10-30 23:00:40 +00:00
formdata.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
formdata.h update copyright year notice 2007-01-27 03:43:05 +00:00
ftp.c if () => if() 2007-11-07 09:21:35 +00:00
ftp.h Added per-protocol callback static tables, replacing callback ptr storage 2007-10-12 13:36:37 +00:00
getenv.c if () => if() 2007-11-07 09:21:35 +00:00
getinfo.c if () => if() 2007-11-07 09:21:35 +00:00
getinfo.h updated year in the copyright string 2004-01-07 09:19:33 +00:00
gtls.c if () => if() 2007-11-07 09:21:35 +00:00
gtls.h Renamed a few variables to avoid shadowing global declarations. 2007-09-27 02:45:58 +00:00
hash.c if () => if() 2007-11-07 09:21:35 +00:00
hash.h Robert Iakobashvili re-arranged the internal hash code to work with a custom 2007-06-26 21:09:28 +00:00
hostares.c if () => if() 2007-11-07 09:21:35 +00:00
hostasyn.c Adapted the c-ares code to the API change c-ares 1.5.0 brings in the 2007-09-28 21:48:28 +00:00
hostip4.c if () => if() 2007-11-07 09:21:35 +00:00
hostip6.c if () => if() 2007-11-07 09:21:35 +00:00
hostip.c if () => if() 2007-11-07 09:21:35 +00:00
hostip.h Adapted the c-ares code to the API change c-ares 1.5.0 brings in the 2007-09-28 21:48:28 +00:00
hostsyn.c update copyright year 2007-04-03 18:25:18 +00:00
hostthre.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
http_chunks.c Rearranged code and changed Curl_readwrite_init() and Curl_pre_readwrite() into 2007-11-15 21:45:45 +00:00
http_chunks.h - Ravi Pratap provided work on libcurl making pipelining more robust and 2007-02-21 21:59:40 +00:00
http_digest.c if () => if() 2007-11-07 09:21:35 +00:00
http_digest.h Fixed some minor type mismatches and missing consts mainly found by splint. 2007-08-27 06:31:28 +00:00
http_negotiate.c While inspecting the Negotiate code, I noticed how the proxy auth was using 2007-11-20 23:17:08 +00:00
http_negotiate.h Mark Davies fixed Negotiate authentication over proxy, and also introduced 2007-09-21 11:05:31 +00:00
http_ntlm.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
http_ntlm.h Fixed some minor type mismatches and missing consts mainly found by splint. 2007-08-27 06:31:28 +00:00
http.c white space changes only to clean up indent and source width 2007-11-20 23:02:58 +00:00
http.h Added per-protocol callback static tables, replacing callback ptr storage 2007-10-12 13:36:37 +00:00
if2ip.c if () => if() 2007-11-07 09:21:35 +00:00
if2ip.h build fix for Interix 2006-03-04 22:39:31 +00:00
inet_ntoa_r.h provide the proper copyright texts for these 2005-05-26 20:56:25 +00:00
inet_ntop.c if () => if() 2007-11-07 09:21:35 +00:00
inet_ntop.h Yang Tse: fixes the use of Curl_inet_ntop and Curl_inet_pton with no 2005-11-25 22:20:02 +00:00
inet_pton.c if () => if() 2007-11-07 09:21:35 +00:00
inet_pton.h Yang Tse's changes to provide an inet_pton() proto for the platforms who 2005-11-28 20:21:35 +00:00
krb4.c if () => if() 2007-11-07 09:21:35 +00:00
krb4.h Thomas J. Moore provided a patch that introduces Kerberos5 support in 2007-07-01 22:01:18 +00:00
krb5.c Fix getsockname argument type 2007-08-08 10:37:07 +00:00
ldap.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
libcurl.def Yang Tse: msvc7+ has deprecated the 'DESCRIPTION' section in 2005-11-14 07:48:05 +00:00
libcurl.framework.make Nir Soffer updated libcurl.framework.make: fix symlinks, should link to 2006-11-09 21:58:28 +00:00
libcurl.imp there's an curl_easy_unescape too now 2006-04-18 09:23:03 +00:00
libcurl.plist Matt Veenstra updated to 7.12.3. Starting now, we'll update the version number 2004-12-08 23:09:23 +00:00
libcurl.rc Take in account that it can be built with compiler debug info and 2007-04-13 08:22:56 +00:00
llist.c if () => if() 2007-11-07 09:21:35 +00:00
llist.h Use plain structs and not typedef'ed ones in the hash and linked-list code. 2005-01-25 00:06:29 +00:00
Makefile.am let 7.17.1 be version-info 4:1:0 2007-10-29 10:19:07 +00:00
makefile.amiga Diego Casorran patches to make (lib)curl build fine on Amiga again 2005-07-13 18:06:40 +00:00
Makefile.b32 Static lib is libcurl.lib and import lib libcurl_imp.lib. 2004-11-14 13:48:15 +00:00
makefile.dj Added TOPDIR variable. Put dependencies in external file. 2007-02-27 15:24:32 +00:00
Makefile.inc Patrick Monnerat modified the LDAP code and approach in curl. Starting now, 2007-08-11 20:57:54 +00:00
Makefile.m32 only link with -lwldap32 if we dont use other LDAP SDKs. 2007-08-25 12:08:38 +00:00
Makefile.netware removed now obsolete defines; 2007-11-18 22:48:39 +00:00
Makefile.riscos GnuTLS updates 2005-04-07 21:10:31 +00:00
Makefile.vc6 fixed VC6 makefiles for new ldap linkage. 2007-09-15 20:02:22 +00:00
Makefile.Watcom Add support for LDAP urls. Allthough the OpenWatcom 2007-10-31 10:58:51 +00:00
md5.c if () => if() 2007-11-07 09:21:35 +00:00
md5.h Add 'const' to immutable arrays. 2004-12-15 01:38:25 +00:00
memdebug.c if () => if() 2007-11-07 09:21:35 +00:00
memdebug.h Using fdopen() is a more correct way to implement the CURLOPT_NEW_FILE_PREMS 2007-06-28 11:11:29 +00:00
memory.h removed tabs and trailing whitespace from source 2004-10-06 07:50:18 +00:00
mprintf.c fix the treatment of the parameter-based precision, as in "%.*s%s" as 2007-11-20 10:03:33 +00:00
msvcproj.foot new attempt at an improved DSP-file generation 2004-05-11 07:54:55 +00:00
msvcproj.head Linking with wldap32.lib needed for Windows LDAP client 32 API support 2007-10-02 14:26:04 +00:00
multi.c Rearranged code and changed Curl_readwrite_init() and Curl_pre_readwrite() into 2007-11-15 21:45:45 +00:00
multiif.h Fixed some minor mismatched types found by splint. 2007-08-26 05:53:26 +00:00
netrc.c if () => if() 2007-11-07 09:21:35 +00:00
netrc.h updated year in the copyright string 2004-01-07 09:19:33 +00:00
nss.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
nssg.h Renamed a few variables to avoid shadowing global declarations. 2007-09-27 02:45:58 +00:00
nwlib.c if () => if() 2007-11-07 09:21:35 +00:00
nwos.c if () => if() 2007-11-07 09:21:35 +00:00
parsedate.c if () => if() 2007-11-07 09:21:35 +00:00
parsedate.h Updated the copyright year since changes have been this year. 2005-03-31 07:02:02 +00:00
progress.c - Prevent the internal progress meter from updating more frequently than once 2007-04-18 20:02:41 +00:00
progress.h clean up start time and t_startsingle use so that redirect_time works properly 2004-11-15 11:27:03 +00:00
qssl.c if () => if() 2007-11-07 09:21:35 +00:00
qssl.h Patrick Monnerat restored qssl successful compilation and loading 2007-07-30 21:41:12 +00:00
README.ares When transferring 500 downloads in parallel with a c-ares enabled build only 2007-05-31 11:34:32 +00:00
README.curlx updated with more and new info 2004-04-30 08:51:19 +00:00
README.encoding Fixed a lingering omission of gzip support. 2005-12-08 18:59:19 +00:00
README.hostip Added README.hostip 2005-01-14 13:43:29 +00:00
README.httpauth HTTP "auth done right". See lib/README.httpauth 2004-11-24 16:11:35 +00:00
README.memoryleak corrected how tests/memanalyze.pl is used 2006-10-29 23:00:52 +00:00
README.multi_socket updated to current status 2006-10-29 09:18:32 +00:00
README.pipelining updated to reflect reality 2006-10-29 09:11:44 +00:00
security.c if () => if() 2007-11-07 09:21:35 +00:00
select.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
select.h Some versions of winsock2.h have pollfd struct and constants 2007-11-10 04:23:15 +00:00
sendf.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
sendf.h Reverted the const change--what was I thinking? 2007-10-29 20:57:03 +00:00
setup_once.h Windows build targets have socklen_t definition in ws2tcpip.h but some 2007-10-24 14:39:07 +00:00
setup-os400.h Porting library to OS/400 2007-08-23 14:30:24 +00:00
setup.h Define WIN32 when build target is Win32 API. 2007-11-08 18:13:54 +00:00
share.c if () => if() 2007-11-07 09:21:35 +00:00
share.h Added support for Salford-C under Win32 (scc). HAVE_MALLOC_H and 2006-04-26 17:11:05 +00:00
sockaddr.h oops * 2 2005-11-12 22:13:20 +00:00
socks.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
socks.h Fixed some minor type mismatches and missing consts mainly found by splint. 2007-08-27 06:31:28 +00:00
speedcheck.c Renamed several libcurl error codes and options to make them more general 2007-08-30 20:34:57 +00:00
speedcheck.h updated year in the copyright string 2004-01-07 09:19:33 +00:00
splay.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
splay.h Enabled a few more gcc warnings with --enable-debug. Renamed a few 2007-09-27 01:45:22 +00:00
ssh.c Fixed a remaining problem with doing SFTP directory listings on a re-used 2007-11-12 23:04:44 +00:00
ssh.h Added per-protocol callback static tables, replacing callback ptr storage 2007-10-12 13:36:37 +00:00
sslgen.c I think this is the right fix for other non-OpenSSL libs, based on the NSS fix 2007-11-19 09:24:24 +00:00
sslgen.h Fixed some minor type mismatches and missing consts mainly found by splint. 2007-08-27 06:31:28 +00:00
ssluse.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
ssluse.h Bug report #1759542 (http://curl.haxx.se/bug/view.cgi?id=1759542). A bad use 2007-07-29 12:54:05 +00:00
strdup.c if () => if() 2007-11-07 09:21:35 +00:00
strdup.h Moved strdup replacement from src/main.c into src/strdup.c so it's available 2006-07-11 17:02:06 +00:00
strequal.c if () => if() 2007-11-07 09:21:35 +00:00
strequal.h modified this year 2005-04-22 20:48:07 +00:00
strerror.c if () => if() 2007-11-07 09:21:35 +00:00
strerror.h removed trailing whitespace 2004-10-11 17:26:24 +00:00
strtok.c if () => if() 2007-11-07 09:21:35 +00:00
strtok.h updated year in the copyright string 2004-01-07 09:19:33 +00:00
strtoofft.c removed space after if and while before the parenthesis for better source code 2007-11-05 09:45:09 +00:00
strtoofft.h Added prototype for _strtoi64(). 2007-11-06 16:20:54 +00:00
telnet.c if () => if() 2007-11-07 09:21:35 +00:00
telnet.h Added per-protocol callback static tables, replacing callback ptr storage 2007-10-12 13:36:37 +00:00
tftp.c Rearranged code and changed Curl_readwrite_init() and Curl_pre_readwrite() into 2007-11-15 21:45:45 +00:00
tftp.h Added per-protocol callback static tables, replacing callback ptr storage 2007-10-12 13:36:37 +00:00
timeval.c moved includes to setup.h so that the project headers also pick them up (eleminate gcc warning). 2007-06-30 23:45:57 +00:00
timeval.h update copyright year 2007-04-03 18:25:18 +00:00
transfer.c Rearranged code and changed Curl_readwrite_init() and Curl_pre_readwrite() into 2007-11-15 21:45:45 +00:00
transfer.h Rearranged code and changed Curl_readwrite_init() and Curl_pre_readwrite() into 2007-11-15 21:45:45 +00:00
url.c Make the do_complete() function not get called until the DO actually is 2007-11-21 22:37:55 +00:00
url.h Michal Marek forwarded the bug report 2007-10-22 15:05:35 +00:00
urldata.h While inspecting the Negotiate code, I noticed how the proxy auth was using 2007-11-20 23:17:08 +00:00
vc8proj.foot Use DOS line-endings. 2007-01-29 19:08:04 +00:00
vc8proj.head Use DOS line-endings. 2007-01-29 19:08:04 +00:00
version.c if () => if() 2007-11-07 09:21:35 +00:00

HTTP Pipelining with libcurl
============================

Background

Since pipelining implies that one or more requests are sent to a server before
the previous response(s) have been received, we only support it for multi
interface use.

Considerations

When using the multi interface, you create one easy handle for each transfer.
Bascially any number of handles can be created, added and used with the multi
interface - simultaneously. It is an interface designed to allow many
simultaneous transfers while still using a single thread. Pipelining does not
change any of these details.

API

We've added a new option to curl_multi_setopt() called CURLMOPT_PIPELINING
that enables "attempted pipelining" and then all easy handles used on that
handle will attempt to use an existing pipeline.

Details

- A pipeline is only created if a previous connection exists to the same IP
  address that the new request is being made to use.

- Pipelines are only supported for HTTP(S) as no other currently supported
  protocol has features resemembling this, but we still name this feature
  plain 'pipelining' to possibly one day support it for other protocols as
  well.

- HTTP Pipelining is for GET and HEAD requests only.

- When a pipeline is in use, we must take precautions so that when used easy
  handles (i.e those who still wait for a response) are removed from the multi
  handle, we must deal with the outstanding response nicely.

- Explicitly asking for pipelining handle X and handle Y won't be supported.
  It isn't easy for an app to do this association. The lib should probably
  still resolve the second one properly to make sure that they actually _can_
  be considered for pipelining. Also, asking for explicit pipelining on handle
  X may be tricky when handle X get a closed connection.

- We need options to control max pipeline length, and probably how to behave
  if we reach that limit. As was discussed on the list, it can probably be
  made very complicated, so perhaps we can think of a way to pass all
  variables involved to a callback and let the application decide how to act
  in specific situations. Either way, these fancy options are only interesting
  to work on when everything is working and we have working apps to test with.