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* build: fix circular header inclusion with other packagesYang Tse2013-01-091-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This commit renames lib/setup.h to lib/curl_setup.h and renames lib/setup_once.h to lib/curl_setup_once.h. Removes the need and usage of a header inclusion guard foreign to libcurl. [1] Removes the need and presence of an alarming notice we carried in old setup_once.h [2] ---------------------------------------- 1 - lib/setup_once.h used __SETUP_ONCE_H macro as header inclusion guard up to commit ec691ca3 which changed this to HEADER_CURL_SETUP_ONCE_H, this single inclusion guard is enough to ensure that inclusion of lib/setup_once.h done from lib/setup.h is only done once. Additionally lib/setup.h has always used __SETUP_ONCE_H macro to protect inclusion of setup_once.h even after commit ec691ca3, this was to avoid a circular header inclusion triggered when building a c-ares enabled version with c-ares sources available which also has a setup_once.h header. Commit ec691ca3 exposes the real nature of __SETUP_ONCE_H usage in lib/setup.h, it is a header inclusion guard foreign to libcurl belonging to c-ares's setup_once.h The renaming this commit does, fixes the circular header inclusion, and as such removes the need and usage of a header inclusion guard foreign to libcurl. Macro __SETUP_ONCE_H no longer used in libcurl. 2 - Due to the circular interdependency of old lib/setup_once.h and the c-ares setup_once.h header, old file lib/setup_once.h has carried back from 2006 up to now days an alarming and prominent notice about the need of keeping libcurl's and c-ares's setup_once.h in sync. Given that this commit fixes the circular interdependency, the need and presence of mentioned notice is removed. All mentioned interdependencies come back from now old days when the c-ares project lived inside a curl subdirectory. This commit removes last traces of such fact.
* Revert changes relative to lib/*.[ch] recent renamingYang Tse2013-01-061-0/+284
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This reverts renaming and usage of lib/*.h header files done 28-12-2012, reverting 2 commits: f871de0... build: make use of 76 lib/*.h renamed files ffd8e12... build: rename 76 lib/*.h files This also reverts removal of redundant include guard (redundant thanks to changes in above commits) done 2-12-2013, reverting 1 commit: c087374... curl_setup.h: remove redundant include guard This also reverts renaming and usage of lib/*.c source files done 3-12-2013, reverting 3 commits: 13606bb... build: make use of 93 lib/*.c renamed files 5b6e792... build: rename 93 lib/*.c files 7d83dff... build: commit 13606bbfde follow-up 1 Start of related discussion thread: http://curl.haxx.se/mail/lib-2013-01/0012.html Asking for confirmation on pushing this revertion commit: http://curl.haxx.se/mail/lib-2013-01/0048.html Confirmation summary: http://curl.haxx.se/mail/lib-2013-01/0079.html NOTICE: The list of 2 files that have been modified by other intermixed commits, while renamed, and also by at least one of the 6 commits this one reverts follows below. These 2 files will exhibit a hole in history unless git's '--follow' option is used when viewing logs. lib/curl_imap.h lib/curl_smtp.h
* build: rename 93 lib/*.c filesYang Tse2013-01-031-284/+0
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 93 lib/*.c source files renamed to use our standard naming scheme. This commit only does the file renaming. ---------------------------------------- renamed: lib/amigaos.c -> lib/curl_amigaos.c renamed: lib/asyn-ares.c -> lib/curl_asyn_ares.c renamed: lib/asyn-thread.c -> lib/curl_asyn_thread.c renamed: lib/axtls.c -> lib/curl_axtls.c renamed: lib/base64.c -> lib/curl_base64.c renamed: lib/bundles.c -> lib/curl_bundles.c renamed: lib/conncache.c -> lib/curl_conncache.c renamed: lib/connect.c -> lib/curl_connect.c renamed: lib/content_encoding.c -> lib/curl_content_encoding.c renamed: lib/cookie.c -> lib/curl_cookie.c renamed: lib/cyassl.c -> lib/curl_cyassl.c renamed: lib/dict.c -> lib/curl_dict.c renamed: lib/easy.c -> lib/curl_easy.c renamed: lib/escape.c -> lib/curl_escape.c renamed: lib/file.c -> lib/curl_file.c renamed: lib/fileinfo.c -> lib/curl_fileinfo.c renamed: lib/formdata.c -> lib/curl_formdata.c renamed: lib/ftp.c -> lib/curl_ftp.c renamed: lib/ftplistparser.c -> lib/curl_ftplistparser.c renamed: lib/getenv.c -> lib/curl_getenv.c renamed: lib/getinfo.c -> lib/curl_getinfo.c renamed: lib/gopher.c -> lib/curl_gopher.c renamed: lib/gtls.c -> lib/curl_gtls.c renamed: lib/hash.c -> lib/curl_hash.c renamed: lib/hmac.c -> lib/curl_hmac.c renamed: lib/hostasyn.c -> lib/curl_hostasyn.c renamed: lib/hostcheck.c -> lib/curl_hostcheck.c renamed: lib/hostip.c -> lib/curl_hostip.c renamed: lib/hostip4.c -> lib/curl_hostip4.c renamed: lib/hostip6.c -> lib/curl_hostip6.c renamed: lib/hostsyn.c -> lib/curl_hostsyn.c renamed: lib/http.c -> lib/curl_http.c renamed: lib/http_chunks.c -> lib/curl_http_chunks.c renamed: lib/http_digest.c -> lib/curl_http_digest.c renamed: lib/http_negotiate.c -> lib/curl_http_negotiate.c renamed: lib/http_negotiate_sspi.c -> lib/curl_http_negotiate_sspi.c renamed: lib/http_proxy.c -> lib/curl_http_proxy.c renamed: lib/idn_win32.c -> lib/curl_idn_win32.c renamed: lib/if2ip.c -> lib/curl_if2ip.c renamed: lib/imap.c -> lib/curl_imap.c renamed: lib/inet_ntop.c -> lib/curl_inet_ntop.c renamed: lib/inet_pton.c -> lib/curl_inet_pton.c renamed: lib/krb4.c -> lib/curl_krb4.c renamed: lib/krb5.c -> lib/curl_krb5.c renamed: lib/ldap.c -> lib/curl_ldap.c renamed: lib/llist.c -> lib/curl_llist.c renamed: lib/md4.c -> lib/curl_md4.c renamed: lib/md5.c -> lib/curl_md5.c renamed: lib/memdebug.c -> lib/curl_memdebug.c renamed: lib/mprintf.c -> lib/curl_mprintf.c renamed: lib/multi.c -> lib/curl_multi.c renamed: lib/netrc.c -> lib/curl_netrc.c renamed: lib/non-ascii.c -> lib/curl_non_ascii.c renamed: lib/curl_non-ascii.h -> lib/curl_non_ascii.h renamed: lib/nonblock.c -> lib/curl_nonblock.c renamed: lib/nss.c -> lib/curl_nss.c renamed: lib/nwlib.c -> lib/curl_nwlib.c renamed: lib/nwos.c -> lib/curl_nwos.c renamed: lib/openldap.c -> lib/curl_openldap.c renamed: lib/parsedate.c -> lib/curl_parsedate.c renamed: lib/pingpong.c -> lib/curl_pingpong.c renamed: lib/polarssl.c -> lib/curl_polarssl.c renamed: lib/pop3.c -> lib/curl_pop3.c renamed: lib/progress.c -> lib/curl_progress.c renamed: lib/qssl.c -> lib/curl_qssl.c renamed: lib/rawstr.c -> lib/curl_rawstr.c renamed: lib/rtsp.c -> lib/curl_rtsp.c renamed: lib/security.c -> lib/curl_security.c renamed: lib/select.c -> lib/curl_select.c renamed: lib/sendf.c -> lib/curl_sendf.c renamed: lib/share.c -> lib/curl_share.c renamed: lib/slist.c -> lib/curl_slist.c renamed: lib/smtp.c -> lib/curl_smtp.c renamed: lib/socks.c -> lib/curl_socks.c renamed: lib/socks_gssapi.c -> lib/curl_socks_gssapi.c renamed: lib/socks_sspi.c -> lib/curl_socks_sspi.c renamed: lib/speedcheck.c -> lib/curl_speedcheck.c renamed: lib/splay.c -> lib/curl_splay.c renamed: lib/ssh.c -> lib/curl_ssh.c renamed: lib/sslgen.c -> lib/curl_sslgen.c renamed: lib/ssluse.c -> lib/curl_ssluse.c renamed: lib/strdup.c -> lib/curl_strdup.c renamed: lib/strequal.c -> lib/curl_strequal.c renamed: lib/strerror.c -> lib/curl_strerror.c renamed: lib/strtok.c -> lib/curl_strtok.c renamed: lib/strtoofft.c -> lib/curl_strtoofft.c renamed: lib/telnet.c -> lib/curl_telnet.c renamed: lib/tftp.c -> lib/curl_tftp.c renamed: lib/timeval.c -> lib/curl_timeval.c renamed: lib/transfer.c -> lib/curl_transfer.c renamed: lib/url.c -> lib/curl_url.c renamed: lib/version.c -> lib/curl_version.c renamed: lib/warnless.c -> lib/curl_warnless.c renamed: lib/wildcard.c -> lib/curl_wildcard.c ----------------------------------------
* build: make use of 76 lib/*.h renamed filesYang Tse2012-12-281-9/+9
| | | | | | 76 private header files renamed to use our standard naming scheme. This change affects 322 files in libcurl's source tree.
* setup_once.h: refactor inclusion of <unistd.h> and <sys/socket.h>Yang Tse2012-12-141-6/+0
| | | | Inclusion of top two most included header files now done in setup_once.h
* mem-include-scan: verify memory #includesDaniel Stenberg2012-11-171-1/+1
| | | | | | | | | | | | | | | | If we use memory functions (malloc, free, strdup etc) in C sources in libcurl and we fail to include curl_memory.h or memdebug.h we either fail to properly support user-provided memory callbacks or the memory leak system of the test suite fails. After Ajit's report of a failure in the first category in http_proxy.c, I spotted a few in the second category as well. These problems are now tested for by test 1132 which runs a perl program that scans for and attempts to check that we use the correct include files if a memory related function is used in the source code. Reported by: Ajit Dhumale Bug: http://curl.haxx.se/mail/lib-2012-11/0125.html
* add LF termination to infof() trace stringYang Tse2012-01-161-3/+3
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* query-part: ignore the URI part for given protocolsJonas Schnelli2011-11-241-1/+1
| | | | | | | | | By setting PROTOPT_NOURLQUERY in the protocol handler struct, the protocol will get the "query part" of the URL cut off before the data is handled by the protocol-specific code. This makes libcurl adhere to RFC3986 section 2.2. Test 1220 is added to verify a file:// URL with query-part.
* curl_multi_fdset: correct fdset with FTP PORT useDaniel Stenberg2011-10-211-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | After a PORT has been issued, and the multi handle would switch to the CURLM_STATE_DO_MORE state (which is unique for FTP), libcurl would return the wrong fdset to wait for when curl_multi_fdset() is called. The code would blindly assume that it was waiting for a connect of the second connection, while that isn't true immediately after the PORT command. Also, the function multi.c:domore_getsock() was highly FTP-centric and therefore ugly to keep in protocol-agnostic code. I solved this problem by introducing a new function pointer in the Curl_handler struct called domore_getsock() which is only called during the DOMORE state for protocols that set that pointer. The new ftp.c:ftp_domore_getsock() function now returns fdset info about the control connection's command/response handling while such a state is in use, and goes over to waiting for a writable second connection first once the commands are done. The original problem could be seen by running test 525 and checking the time stamps in the FTP server log. I can verify that this fix at least fixes this problem. Bug: http://curl.haxx.se/mail/lib-2011-10/0250.html Reported by: Gokhan Sengun
* stdio.h, stdlib.h, string.h, stdarg.h and ctype.h inclusion done in setup_once.hYang Tse2011-07-261-7/+0
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* WIN32 io.h and fcntl.h inclusion done in setup_once.hYang Tse2011-07-251-6/+4
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* time.h and sys/time.h inclusion conditionally done in setup_once.hYang Tse2011-07-251-4/+0
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* RTSP: convert protocol-specific checks to genericDaniel Stenberg2011-05-051-0/+1
| | | | | Add a 'readwrite' function to the protocol handler struct and use that for the extra readwrite functionality RTSP needs.
* source cleanup: unify look, style and indent levelsDaniel Stenberg2011-04-271-1/+1
| | | | | By the use of a the new lib/checksrc.pl script that checks that our basic source style rules are followed.
* protocols: use CURLPROTO_ internallyDaniel Stenberg2011-03-141-1/+1
| | | | | | | | | | | The PROT_* set of internal defines for the protocols is no longer used. We now use the same bits internally as we have defined in the public header using the CURLPROTO_ prefix. This is for simplicity and because the PROT_* prefix was already used duplicated internally for a set of KRB4 values. The PROTOPT_* defines were moved up to just below the struct definition within which they are used.
* protocol handler: added flags fieldDaniel Stenberg2011-03-141-2/+3
| | | | | | | | | | | | | | | | | | | | The protocol handler struct got a 'flags' field for special information and characteristics of the given protocol. This now enables us to move away central protocol information such as CLOSEACTION and DUALCHANNEL from single defines in a central place, out to each protocol's definition. It also made us stop abusing the protocol field for other info than the protocol, and we could start cleaning up other protocol-specific things by adding flags bits to set in the handler struct. The "protocol" field connectdata struct was removed as well and the code now refers directly to the conn->handler->protocol field instead. To make things work properly, the code now always store a conn->given pointer that points out the original handler struct so that the code can learn details from the original protocol even if conn->handler is modified along the way - for example when switching to go over a HTTP proxy.
* Curl_setup_transfer: no longer returns anythingDaniel Stenberg2010-04-161-18/+13
| | | | | This function could only return CURLE_OK and by changing it to a void instead, we can simplify code all over.
* remove the CVSish $Id$ linesDaniel Stenberg2010-03-241-1/+0
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* Fix compiler warning: addition result could be truncated before cast to ↵Yang Tse2009-10-081-1/+1
| | | | bigger sized type
* - Fabian Keil ran clang on the (lib)curl code, found a bunch of warnings andDaniel Stenberg2009-06-101-2/+2
| | | | contributed a range of patches to fix them.
* fix shadowing of a global declarationYang Tse2009-06-041-3/+3
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* - Using the libssh2 0.19 function libssh2_session_block_directions(), libcurlDaniel Stenberg2008-12-191-0/+1
| | | | | | | now has an improved ability to do right when the multi interface (both "regular" and multi_socket) is used for SCP and SFTP transfers. This should result in (much) less busy-loop situations and thus less CPU usage with no speed loss.
* Added some #ifdefs around header files and change the EAGAIN test toDan Fandrich2008-11-141-0/+2
| | | | fix compilation on Cell (reported by Jeff Curley).
* moved the Curl_raw_ functions into the new lib/rawstr.c file for easier curlx_Daniel Stenberg2008-10-231-1/+2
| | | | inclusion by the curl tool without colliding with the curl_strequal functions.
* Created Curl_raw_nequal() which does a C-locale string case comparison.Dan Fandrich2008-10-231-6/+6
| | | | | | | Changed checkprefix() to use it and those instances of strnequal() that compare host names or other protocol strings that are defined to be independent of case in the C locale. This should fix a few more Turkish locale problems.
* Removed unneeded includes of signal.h and setjmp.hDan Fandrich2008-09-291-1/+0
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* All static functions that were previously name Curl_* something no longerDaniel Stenberg2007-12-081-3/+3
| | | | | use that prefix as we use that prefix only for library-wide internal global symbols.
* struct HandleData is now called struct SingleRequest, and is only for data thatDaniel Stenberg2007-11-241-2/+2
| | | | | | | | | | | is inited at the start of the DO action. I removed the Curl_transfer_keeper struct completely, and I had to move out a few struct members (that had to be set before DO or used after DONE) to the UrlState struct. The SingleRequest struct is accessed with SessionHandle->req. One of the biggest reasons for doing this was the bunch of duplicate struct members in HandleData and Curl_transfer_keeper since it was really messy to keep track of two variables with the same name and basically the same purpose!
* if () => if()Daniel Stenberg2007-11-071-17/+17
| | | | | while () => while() and some other minor re-indentings
* We use this ZERO_NULL to avoid picky compiler warnings,Yang Tse2007-10-171-9/+9
| | | | when assigning a NULL pointer to a function pointer var.
* Added per-protocol callback static tables, replacing callback ptr storagePatrick Monnerat2007-10-121-1/+28
| | | | in the connectdata structure by a single handler table ptr.
* Fixed some minor mismatched types found by splint.Dan Fandrich2007-08-261-3/+3
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* avoid dereferencing a NULL pointer by setting a default word to lookup in caseDaniel Stenberg2007-03-311-3/+5
| | | | | it is missing CID 5 in the coverity.com scan
* Removed inclusion of <sys/types.h> and <sys/stat.h> in .c-filesGisle Vanem2007-02-261-6/+0
| | | | since they're already included through "setup.h".
* Remove redundant __CYGWIN__ symbol checkYang Tse2006-10-111-1/+1
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* Major overhaul introducing http pipelining support and shared connectionDaniel Stenberg2006-09-071-8/+8
| | | | cache within the multi handle.
* Simplified #ifdef on WIN32; the statementGisle Vanem2006-09-031-1/+1
| | | | | " !defined(__GNUC__) || defined(__MINGW32__)" implies CygWin.
* Removed "#ifndef__WATCOMC__". Use "#ifdef HAVE_SYS_TIME_H" instead.Gisle Vanem2006-08-301-1/+1
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* Avoid Metaware's High-C warning "'=' encountered where '==' may have been ↵Gisle Vanem2006-08-291-1/+1
| | | | intended."
* Watcom lacks <sys/time.h>.Gisle Vanem2006-08-291-0/+2
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* 1 - allow DICT with properly URL-escaped words, like using %20 for spacesDaniel Stenberg2006-05-101-2/+53
| | | | 2 - properly escape certain letters within a DICT word to comply to the RFC2229
* Roland Blom filed bug report #1481217Daniel Stenberg2006-05-041-3/+1
| | | | | | | | | | | (http://curl.haxx.se/bug/view.cgi?id=1481217), with follow-ups by Michele Bini and David Byron. libcurl previously wrongly used GetLastError() on windows to get error details after socket-related function calls, when it really should use WSAGetLastError() instead. When changing to this, the former function Curl_ourerrno() is now instead called Curl_sockerrno() as it is necessary to only use it to get errno from socket-related functions as otherwise it won't work as intended on Windows.
* FTP code turned into state machine. Not completely yet, but a good start.Daniel Stenberg2005-02-091-2/+4
| | | | | The tag 'before_ftp_statemachine' was set just before this commit in case of future need.
* Replace LF with CRLF. Ref RFC-2229, sec 2.3:before_ftp_statemachineGisle Vanem2005-02-091-9/+9
| | | | "Each command line must be terminated by a CRLF".
* Dan Fandrich: make --disable-dict actually disable dictDaniel Stenberg2004-11-111-0/+3
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* Paul Nolan fix to make libcurl build nicely on Windows CEDaniel Stenberg2004-11-021-0/+4
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* removed tabs and trailing whitespace from sourceDaniel Stenberg2004-10-061-17/+17
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* Use curl_socket_t instead of int for holding sockets. The typedefs andDaniel Stenberg2004-03-091-1/+1
| | | | defines are in setup.h.
* removed the nth variable, it was only set and never used anywayDaniel Stenberg2004-02-121-13/+0
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* Dan Fandrich's cleanup patch to make pedantic compiler options cause lessDaniel Stenberg2004-01-291-0/+1
| | | | warnings. Minor edits by me.