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2018-09-13sendf: use failf() rather than Curl_failf()Daniel Gustafsson
The failf() macro is the name used for invoking Curl_failf(). While there isn't a way to turn off failf like there is for infof, but it's still a good idea to use the macro. Reviewed-by: Daniel Stenberg <daniel@haxx.se>
2018-09-13krb5: fix memory leak in krb_authDaniel Gustafsson
The FTP command allocated by aprintf() must be freed after usage. Reviewed-by: Daniel Stenberg <daniel@haxx.se>
2018-03-04krb5: use nondeprecated functionsMarcel Raad
gss_seal/gss_unseal have been deprecated in favor of gss_wrap/gss_unwrap with GSS-API v2 from January 1997 [1]. The first version of "The Kerberos Version 5 GSS-API Mechanism" [2] from June 1996 already says "GSS_Wrap() (formerly GSS_Seal())" and "GSS_Unwrap() (formerly GSS_Unseal())". Use the nondeprecated functions to avoid deprecation warnings. [1] https://tools.ietf.org/html/rfc2078 [2] https://tools.ietf.org/html/rfc1964 Closes https://github.com/curl/curl/pull/2356
2017-12-13krb5: fix a potential access of uninitialized memoryDaniel Stenberg
A scan-build warning.
2017-05-01krb5: use private buffer for temp string, not receive bufferDaniel Stenberg
2016-11-24checksrc: white space edits to comply to stricter checksrcDaniel Stenberg
2016-10-08ftp: fix Curl_ftpsendf()Daniel Stenberg
... it no longer takes printf() arguments since it was only really taken advantage by one user and it was not written and used in a safe way. Thus the 'f' is removed from the function name and the proto is changed. Although the current code wouldn't end up in badness, it was a risk that future changes could end up springf()ing too large data or passing in a format string inadvertently.
2016-06-22internals: rename the SessionHandle struct to Curl_easyDaniel Stenberg
2016-04-29lib: include curl_printf.h as one of the last headersDaniel Stenberg
curl_printf.h defines printf to curl_mprintf, etc. This can cause problems with external headers which may use __attribute__((format(printf, ...))) markers etc. To avoid that they cause problems with system includes, we include curl_printf.h after any system headers. That makes the three last headers to always be, and we keep them in this order: curl_printf.h curl_memory.h memdebug.h None of them include system headers, they all do funny #defines. Reported-by: David Benjamin Fixes #743
2016-04-08ftp/imap/pop3/smtp: Allow the service name to be overriddenSteve Holme
Allow the service name to be overridden for DIGIST-MD5 and Kerberos 5 authentication in FTP, IMAP, POP3 and SMTP.
2016-03-10krb5: improved type handling to avoid clang compiler warningsDaniel Stenberg
2015-03-24curl_memory: make curl_memory.h the second-last header file loadedDan Fandrich
This header file must be included after all header files except memdebug.h, as it does similar memory function redefinitions and can be similarly affected by conflicting definitions in system or dependent library headers.
2015-03-17checksrc: use space after commaDaniel Stenberg
2015-03-03mprintf.h: remove #ifdef CURLDEBUGDaniel Stenberg
... and as a consequence, introduce curl_printf.h with that re-define magic instead and make all libcurl code use that instead.
2015-01-09gssapi: Remove need for duplicated GSS_C_NT_HOSTBASED_SERVICE definitionsSteve Holme
Better code reuse and consistency in calls to gss_import_name().
2014-12-04sasl_gssapi: Fixed honouring of no mutual authenticationSteve Holme
2014-10-08krb5_encode: remove unused argumentDaniel Stenberg
Coverity CID 1241957. Removed the unused argument. As this struct and pointer now are used only for krb5, there's no need to keep unused function arguments around.
2014-07-23GSSAPI: remove useless *_MECHANISM defines.Patrick Monnerat
2014-07-23curl_gssapi: Add macros for common mechs and pass them appropriatelyMichael Osipov
Macros defined: KRB5_MECHANISM and SPNEGO_MECHANISM called from HTTP, FTP and SOCKS on Unix
2014-07-16Use SPNEGO for HTTP NegotiateDavid Woodhouse
This is the correct way to do SPNEGO. Just ask for it Now I correctly see it trying NTLMSSP authentication when a Kerberos ticket isn't available. Of course, we bail out when the server responds with the challenge packet, since we don't expect that. But I'll fix that bug next...
2013-08-26security.h: rename to curl_sec.h to avoid name collisionDaniel Stenberg
I brought back security.h in commit bb5529331334e. As we actually already found out back in 2005 in commit 62970da675249, the file name security.h causes problems so I renamed it curl_sec.h instead.
2013-08-25FTP: remove krb4 supportDaniel Stenberg
We've announced this pending removal for a long time and we've repeatedly asked if anyone would care or if anyone objects. Nobody has objected. It has probably not even been working for a good while since nobody has tested/used this code recently. The stuff in krb4.h that was generic enough to be used by other sources is now present in security.h
2013-01-09build: fix circular header inclusion with other packagesYang Tse
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.
2013-01-06Revert changes relative to lib/*.[ch] recent renamingYang Tse
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
2013-01-03build: rename 93 lib/*.c filesYang Tse
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 ----------------------------------------
2013-01-03build: make use of 93 lib/*.c renamed filesYang Tse
93 *.c source files renamed to use our standard naming scheme. This change affects 77 files in libcurl's source tree.
2012-12-28build: make use of 76 lib/*.h renamed filesYang Tse
76 private header files renamed to use our standard naming scheme. This change affects 322 files in libcurl's source tree.
2012-10-04krb5/curl_rtmp.c: Hide size_t to int type conversion warningMarc Hoersken
2012-01-04krb5.c: fix compiler warning: variable set but not usedYang Tse
2011-09-03fix a bunch of MSVC compiler warningsYang Tse
2011-08-24add missing semicolonsDaniel Stenberg
2011-08-24base64: fix Curl_base64_encode and Curl_base64_decode interfacesYang Tse
Previous interfaces for these libcurl internal functions did not allow to tell apart a legitimate zero size result from an error condition. These functions now return a CURLcode indicating function success or otherwise specific error. Output size is returned using a pointer argument. All usage of these two functions, and others closely related, has been adapted to the new interfaces. Relative error and OOM handling adapted or added where missing. Unit test 1302 also adapted.
2011-08-03Add new CURLOPT_GSSAPI_DELEGATION option.Adam Tkac
Curl_gss_init_sec_context got new parameter - SessionHandle. Signed-off-by: Adam Tkac <atkac@redhat.com>
2011-07-28Avoid a "shadows global declaration" warning on old MIT KerberosDan Fandrich
Defining NCOMPAT eliminates the backwards-compatibility macros that are the source of the problem and which we don't need, anyway.
2011-07-26stdio.h, stdlib.h, string.h, stdarg.h and ctype.h inclusion done in setup_once.hYang Tse
2011-07-13gssapi: rename our files to avoid conflictsDaniel Stenberg
gssapi.h is used as a header name by Heimdal-style GSSAPI so it would conflict with a private header using that name, and while renaming the header I figured we should name the .c file accordingly as well. Bug: http://curl.haxx.se/mail/lib-2011-07/0071.html Reported by: Ben Greear
2011-07-12silence picky compilers: mark unused parametersDaniel Stenberg
Modern gcc versions (4.6.X) get more picky by default and have started to warn for unused parameters, but luckily gcc also allows us to mark them as unused so that we can avoid the warnings.
2011-07-12gssapi.c: Simplified the function.Julien Chaffraix
Removed the parameters that were common to all our invocation.
2011-07-12Added Curl_gss_init_sec_context.Julien Chaffraix
This function wraps our calls to gss_init_sec_context so that we have a unified way to talk to GSSAPI.
2011-07-04code style: space between close paren and open braceDaniel Stenberg
2011-04-27source cleanup: unify look, style and indent levelsDaniel Stenberg
By the use of a the new lib/checksrc.pl script that checks that our basic source style rules are followed.
2011-03-16compiler warnings fixedDaniel Stenberg
Use (void)[variable] to inhibit unused argument/variables warnings.
2010-11-13urldata: Capitalize enum protect_level values.Julien Chaffraix
This makes it easier to spot the enum values from the variables. Removed some unneeded DEBUGASSERT added in the previous commit.
2010-11-12krb5: Use GSS_ERROR to check for error.Julien Chaffraix
This is the advised way of checking for errors in the GSS-API RFC. Also added some '\n' to the error message so that they are not mixed with other outputs.
2010-10-02krb5-gssapi: Removed a memory leak in krb5_auth.Julien Chaffraix
We forgot to release the buffer passed to gss_init_sec_context. The previous logic was difficult to read as we were reusing the same variable (gssbuf) for both input buffer and output buffer. Splitted the logic in 2 variables to better underline who needs to be released. Also made the code break at 80 lines.
2010-10-02krb5-gssapi: Made the function always return a value.Julien Chaffraix
kr5_auth missed a final 'return' statement. This is not an error in gcc but can lead to potential bugs.
2010-10-02krb5-gssapi: Delete the GSS-API context.Julien Chaffraix
This fixes a memory leak related to the GSS-API code. Added a krb5_init and krb5_end functions. Also removed a work-around the lack of proper initialization of the GSS-API context.
2010-09-28krb5-gssapi: Remove several memory leaks.Julien Chaffraix
Remove a leak seen on Kerberos/MIT (gss_OID is copied internally and we were leaking it). Now we just pass NULL as advised in RFC2744. |tmp| was never set back to buf->data. Cleaned up Curl_sec_end to take into account failure in Curl_sec_login (where conn->mech would be NULL but not conn->app_data or conn->in_buffer->data).
2010-04-16krb5_auth: fix my previous change to compileDaniel Stenberg
2010-04-16KRB5: use given host name instead of reverse lookup'ed nameDaniel Stenberg
This code would previously use dns_entry->addr->ai_canonname instead of the given host name, which caused us grief and problems since not all our resolver options do the reverse lookup and I would also guess that it caused problems with KRB5/GSS with virtual name-based hosts. Now the host name from the URL is used.
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