- Track when the cached encrypted data contains only a partial record
that can't be decrypted without more data (SEC_E_INCOMPLETE_MESSAGE).
- Change Curl_schannel_data_pending to return false in such a case.
Other SSL libraries have pending data functions that behave similarly.
Ref: https://github.com/curl/curl/pull/1387
Closes https://github.com/curl/curl/pull/1392
`if(nfds || extra_nfds) {` is followed by `malloc(nfds * ...)`.
If `extra_fs` could be non-zero when `nfds` was zero, then we have
`malloc(0)` which is allowed to return `NULL`. But, malloc returning
NULL can be confusing. In this code, the next line would treat the NULL
as an allocation failure.
It turns out, if `nfds` is zero then `extra_nfds` must also be zero.
The final value of `nfds` includes `extra_nfds`. So the test for
`extra_nfds` is redundant. It can only confuse the reader.
Closes#1439
With -Og, GCC complains:
easy.c:628:7: error: ‘mcode’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
../lib/strcase.h:35:29: error: ‘tok_buf’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
vauth/digest.c:208:9: note: ‘tok_buf’ was declared here
../lib/strcase.h:35:29: error: ‘tok_buf’ may be used uninitialized in this function [-Werror=maybe-uninitialized]
vauth/digest.c:566:15: note: ‘tok_buf’ was declared here
Fix this by initializing the variables.
The 'list element' struct now has to be within the data that is being
added to the list. Removes 16.6% (tiny) mallocs from a simple HTTP
transfer. (96 => 80)
Also removed return codes since the llist functions can't fail now.
Test 1300 updated accordingly.
Closes#1435
All the callbacks passed to curl_easy_setopt are defined as function
pointers. The possibility to pass both functions and function pointers
was handled for the callbacks that typecheck-gcc.h defined as
compatible, but not for the public callback types themselves.
This makes all compatible callback types defined in typecheck-gcc.h
function pointers too and checks all functions uniformly with
_curl_callback_compatible, which handles both functions and function
pointers.
A symptom of the problem was a warning in tool_operate.c with
--disable-libcurl-option and without --enable-debug as that file
passes the callback functions to curl_easy_setopt directly.
Fixes https://github.com/curl/curl/issues/1403
Closes https://github.com/curl/curl/pull/1404
In that case, use libcurl's internal MD4 routine. This fixes tests 1013
and 1014 which were failing due to configure assuming NTLM and SMB were
always available whenever mbed TLS was in use (which is now true).
This fixes 3 warnings issued by MinGW:
1. PR_ImportTCPSocket actually has a paramter of type PROsfd instead of
PRInt32, which is 64 bits on Windows. Fixed this by including the
corresponding header file instead of redeclaring the function, which is
supported even though it is in the private include folder. [1]
2. In 64-bit mode, size_t is 64 bits while CK_ULONG is 32 bits, so an explicit
narrowing cast is needed.
3. Curl_timeleft returns time_t instead of long since commit
21aa32d30d.
[1] https://developer.mozilla.org/en-US/docs/Mozilla/Projects/NSPR/Reference/PR_ImportTCPSocket
Closes https://github.com/curl/curl/pull/1393
ERR_error_string with NULL parameter is not thread-safe. The library
writes the string into some static buffer. Two threads doing this at
once may clobber each other and run into problems. Switch to
ERR_error_string_n which avoids this problem and is explicitly
bounds-checked.
Also clean up some remnants of OpenSSL 0.9.5 around here. A number of
comments (fixed buffer size, explaining that ERR_error_string_n was
added in a particular version) date to when ossl_strerror tried to
support pre-ERR_error_string_n OpenSSLs.
Closes#1424
MinGW-w64 complains:
warning: conversion to 'long int' from 'time_t {aka long long int}' may
alter its value [-Wconversion]
Fix this by using the correct type.
ssl_session_init was only introduced in version 1.3.8, the penultimate
version. The function only contains a memset, so replace it with that.
Suggested-by: Jay Satiro
Fixes https://github.com/curl/curl/issues/1401
The POSIX standard location is <poll.h>. Using <sys/poll.h> results in
warning spam when using the musl standard library.
Closes https://github.com/curl/curl/pull/1406
... because they may include an intermediate certificate for a client
certificate and the intermediate certificate needs to be presented to
the server, no matter if we verify the peer or not.
Reported-by: thraidh
Closes#851
Issues and PRs with no activity for 180 days will get marked as stale,
and if no further activity happens within 14 more days, the issue gets
closed.
This follows our established policy of not letting stalled bugs "get in
the way": https://curl.haxx.se/docs/bugs.html#Closing_off_stalled_bugsCloses#1398
When UNICODE is not defined, the Curl_convert_UTF8_to_tchar macro maps
directly to its argument. As it is declared as a pointer to const and
InitializeSecurityContext expects a pointer to non-const, both MSVC and MinGW
issue a warning about implicitly casting away the const. Fix this by declaring
the variables as pointers to non-const.
Closes https://github.com/curl/curl/pull/1394
Previously, periods of fast speed between periods of slow speed would
not count and could still erroneously trigger a timeout.
Reported-by: Paul Harris
Fixes#1345Closes#1390
