schannel: enable ALPN with MinGW, fix ALPN for UWP builds #16385

vszakats · 2025-02-18T22:31:48Z

ALPN requires mingw-w64 9.0 or newer.

Also fix ALPN-enabled builds for UWP. This assumes that WINE doesn't
support UWP, which seems to be the case when writing this.

w/o ws https://github.com/curl/curl/pull/16385/files?w=1

To test ALPN with UWP, I added an Schannel MSVC job, but it failed
spectacularly while compiling SSPI code. I don't know why that is.
MinGW builds the same combination fine, though I don't know if that
(or any UWP builds) actually work or not.

It starts with these and continues with many others:

curl\lib\curl_sspi.h(61,31): error C2061: syntax error: identifier 'Curl_pSecFn'
curl\lib\urldata.h(331,3): error C2061: syntax error: identifier 'CtxtHandle'
curl\lib\urldata.h(371,3): error C2061: syntax error: identifier 'CredHandle'
[...]

https://github.com/curl/curl/actions/runs/13402027913/job/37434920511?pr=16385#step:10:31
full list: c9cd3c9

https://github.com/curl/curl/actions/runs/13401270664/job/37432463680?pr=16385 ``` -- Found MINGW64_VERSION=6.0 [...] In file included from D:/a/curl/curl/bld/lib/CMakeFiles/libcurl_object.dir/Unity/unity_5_c.c:10:0: D:/a/curl/curl/lib/vtls/schannel.c: In function 'schannel_connect_step1': D:/a/curl/curl/lib/vtls/schannel.c:1007:7: error: 'SecApplicationProtocolNegotiationExt_ALPN' undeclared (first use in this function) SecApplicationProtocolNegotiationExt_ALPN; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ D:/a/curl/curl/lib/vtls/schannel.c:1007:7: note: each undeclared identifier is reported only once for each function it appears in D:/a/curl/curl/lib/vtls/schannel.c:1029:27: error: 'SECBUFFER_APPLICATION_PROTOCOLS' undeclared (first use in this function); did you mean 'SECBUFFER_NEGOTIATION_INFO'? InitSecBuffer(&inbuf, SECBUFFER_APPLICATION_PROTOCOLS, alpn_buffer, cur); ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SECBUFFER_NEGOTIATION_INFO D:/a/curl/curl/lib/vtls/schannel.c: In function 'schannel_connect_step3': D:/a/curl/curl/lib/vtls/schannel.c:1534:3: error: unknown type name 'SecPkgContext_ApplicationProtocol'; did you mean 'SecPkgContext_NegotiationInfoW'? [ 33%] Generating CURLOPT_XOAUTH2_BEARER.3, CURLSHOPT_LOCKFUNC.3, CURLSHOPT_SHARE.3, CURLSHOPT_UNLOCKFUNC.3, CURLSHOPT_UNSHARE.3, CURLSHOPT_USERDATA.3 SecPkgContext_ApplicationProtocol alpn_result; ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SecPkgContext_NegotiationInfoW D:/a/curl/curl/lib/vtls/schannel.c:1566:40: error: 'SECPKG_ATTR_APPLICATION_PROTOCOL' undeclared (first use in this function); did you mean 'SECPKG_ATTR_SUPPORTED_PROTOCOLS'? SECPKG_ATTR_APPLICATION_PROTOCOL, ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ SECPKG_ATTR_SUPPORTED_PROTOCOLS D:/a/curl/curl/lib/vtls/schannel.c:1574:19: error: request for member 'ProtoNegoStatus' in something not a structure or union if(alpn_result.ProtoNegoStatus == ^ D:/a/curl/curl/lib/vtls/schannel.c:1575:8: error: 'SecApplicationProtocolNegotiationStatus_Success' undeclared (first use in this function) SecApplicationProtocolNegotiationStatus_Success) { ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ D:/a/curl/curl/lib/vtls/schannel.c:1578:62: error: request for member 'ProtocolId' in something not a structure or union Curl_alpn_set_negotiated(cf, data, connssl, alpn_result.ProtocolId, ^ D:/a/curl/curl/lib/vtls/schannel.c:1579:43: error: request for member 'ProtocolIdSize' in something not a structure or union alpn_result.ProtocolIdSize); ^ ```

``` D:/a/curl/curl/lib/vtls/schannel.c: In function 'schannel_connect_step1': D:/a/curl/curl/lib/vtls/schannel.c:912:21: error: implicit declaration of function 'GetModuleHandle' [-Wimplicit-function-declaration] 912 | !GetProcAddress(GetModuleHandle(TEXT("ntdll")), | ^~~~~~~~~~~~~~~ D:/a/curl/curl/lib/vtls/schannel.c:912:21: error: nested extern declaration of 'GetModuleHandle' [-Werror=nested-externs] D:/a/curl/curl/lib/vtls/schannel.c:912:21: error: passing argument 1 of 'GetProcAddress' makes pointer from integer without a cast [-Wint-conversion] 912 | !GetProcAddress(GetModuleHandle(TEXT("ntdll")), | ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ | | | int In file included from D:/a/_temp/msys64/ucrt64/include/winbase.h:24, from D:/a/_temp/msys64/ucrt64/include/windows.h:70, from D:/a/_temp/msys64/ucrt64/include/winsock2.h:23, from D:/a/curl/curl/lib/setup-win32.h:80, from D:/a/curl/curl/lib/curl_setup.h:304, from D:/a/curl/curl/lib/vtls/mbedtls.c:32, from D:/a/curl/curl/bld/lib/CMakeFiles/libcurl_object.dir/Unity/unity_5_c.c:4: D:/a/_temp/msys64/ucrt64/include/libloaderapi.h:112:53: note: expected 'HMODULE' {aka 'struct HINSTANCE__ *'} but argument is of type 'int' 112 | WINBASEAPI FARPROC WINAPI GetProcAddress (HMODULE hModule, LPCSTR lpProcName); | ~~~~~~~~^~~~~~~ cc1.exe: all warnings being treated as errors ``` https://github.com/curl/curl/actions/runs/13401798278/job/37434104483?pr=16385#step:10:15

msvc, CM x64-uwp schannel: ``` curl\lib\curl_sspi.h(61,31): error C2061: syntax error: identifier 'Curl_pSecFn' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.h(61,31): error C2061: syntax error: identifier 'Curl_pSecFn' (compiling source file '../../lib/memdebug.c') curl\lib\curl_sspi.h(61,31): error C2059: syntax error: ';' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.h(61,31): error C2059: syntax error: ';' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(331,3): error C2061: syntax error: identifier 'CtxtHandle' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(331,3): error C2061: syntax error: identifier 'CtxtHandle' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(348,1): error C2059: syntax error: '}' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(348,1): error C2059: syntax error: '}' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(371,3): error C2061: syntax error: identifier 'CredHandle' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(371,3): error C2061: syntax error: identifier 'CredHandle' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(372,14): error C2143: syntax error: missing '{' before '*' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(372,14): error C2143: syntax error: missing '{' before '*' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(372,15): warning C4431: missing type specifier - int assumed. Note: C no longer supports default-int (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(372,15): warning C4431: missing type specifier - int assumed. Note: C no longer supports default-int (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(372,22): warning C4218: nonstandard extension used: must specify at least a storage class or a type (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(372,22): warning C4218: nonstandard extension used: must specify at least a storage class or a type (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(382,1): error C2059: syntax error: '}' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(382,1): error C2059: syntax error: '}' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(404,3): error C2061: syntax error: identifier 'CredHandle' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(404,3): error C2061: syntax error: identifier 'CredHandle' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(405,14): error C2143: syntax error: missing '{' before '*' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(405,14): error C2143: syntax error: missing '{' before '*' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(405,15): warning C4431: missing type specifier - int assumed. Note: C no longer supports default-int (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(405,15): warning C4431: missing type specifier - int assumed. Note: C no longer supports default-int (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(405,22): warning C4218: nonstandard extension used: must specify at least a storage class or a type (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(405,22): warning C4218: nonstandard extension used: must specify at least a storage class or a type (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(419,1): error C2059: syntax error: '}' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(419,1): error C2059: syntax error: '}' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(437,3): error C2061: syntax error: identifier 'CredHandle' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(437,3): error C2061: syntax error: identifier 'CredHandle' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(438,14): error C2143: syntax error: missing '{' before '*' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(438,14): error C2143: syntax error: missing '{' before '*' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(438,15): warning C4431: missing type specifier - int assumed. Note: C no longer supports default-int (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(438,15): warning C4431: missing type specifier - int assumed. Note: C no longer supports default-int (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(438,22): warning C4218: nonstandard extension used: must specify at least a storage class or a type (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(438,22): warning C4218: nonstandard extension used: must specify at least a storage class or a type (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(451,1): error C2059: syntax error: '}' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(451,1): error C2059: syntax error: '}' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(856,24): error C2079: 'krb5' uses undefined struct 'kerberos5data' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(874,19): error C2079: 'ntlm' uses undefined struct 'ntlmdata' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(877,19): error C2079: 'proxyntlm' uses undefined struct 'ntlmdata' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(856,24): error C2079: 'krb5' uses undefined struct 'kerberos5data' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(884,24): error C2079: 'negotiate' uses undefined struct 'negotiatedata' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(874,19): error C2079: 'ntlm' uses undefined struct 'ntlmdata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(885,24): error C2079: 'proxyneg' uses undefined struct 'negotiatedata' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(877,19): error C2079: 'proxyntlm' uses undefined struct 'ntlmdata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(884,24): error C2079: 'negotiate' uses undefined struct 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(885,24): error C2079: 'proxyneg' uses undefined struct 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(1210,21): error C2079: 'digest' uses undefined struct 'digestdata' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(1211,21): error C2079: 'proxydigest' uses undefined struct 'digestdata' (compiling source file '../../lib/memdebug.c') curl\lib\urldata.h(1210,21): error C2079: 'digest' uses undefined struct 'digestdata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(1211,21): error C2079: 'proxydigest' uses undefined struct 'digestdata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sasl.c(98,30): warning C4133: 'function': incompatible types - from 'int *' to 'kerberos5data *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sasl.c(112,28): warning C4133: 'function': incompatible types - from 'int *' to 'ntlmdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sasl.c(396,61): warning C4133: 'function': incompatible types - from 'int *' to 'kerberos5data *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sasl.c(456,54): warning C4133: 'function': incompatible types - from 'int *' to 'ntlmdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sasl.c(623,50): warning C4133: 'function': incompatible types - from 'int *' to 'ntlmdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sasl.c(631,52): warning C4133: 'function': incompatible types - from 'int *' to 'ntlmdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sasl.c(634,66): warning C4133: 'function': incompatible types - from 'int *' to 'ntlmdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sasl.c(646,51): warning C4133: 'function': incompatible types - from 'int *' to 'kerberos5data *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sasl.c(660,55): warning C4133: 'function': incompatible types - from 'int *' to 'kerberos5data *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sasl.c(669,59): warning C4133: 'function': incompatible types - from 'int *' to 'kerberos5data *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sasl.c(680,57): warning C4133: 'function': incompatible types - from 'int *' to 'kerberos5data *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sha512_256.c(423,28): warning C4459: declaration of 'context' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(438,15): see declaration of 'context' curl\lib\curl_sha512_256.c(625,30): warning C4459: declaration of 'context' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(438,15): see declaration of 'context' curl\lib\curl_sha512_256.c(703,30): warning C4459: declaration of 'context' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(438,15): see declaration of 'context' curl\lib\curl_sha512_256.c(810,32): warning C4459: declaration of 'context' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(438,15): see declaration of 'context' curl\lib\curl_sha512_256.c(821,32): warning C4459: declaration of 'context' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(438,15): see declaration of 'context' curl\lib\curl_sspi.c(41,33): error C2143: syntax error: missing ')' before '__cdecl' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(41,33): error C2143: syntax error: missing '{' before '__cdecl' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(41,67): error C2059: syntax error: ')' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(41,43): error C2165: 'left-side modifier': cannot modify pointers to data (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(41,43): warning C4431: missing type specifier - int assumed. Note: C no longer supports default-int (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(41,74): warning C4218: nonstandard extension used: must specify at least a storage class or a type (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(58,24): error C2061: syntax error: identifier 'Curl_pSecFn' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(58,24): error C2059: syntax error: ';' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(58,36): error C2513: ' ': no variable declared before '=' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(58,42): warning C4218: nonstandard extension used: must specify at least a storage class or a type (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(79,28): error C2146: syntax error: missing ';' before identifier 'pInitSecurityInterface' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(79,3): warning C4550: expression evaluates to a function which is missing an argument list (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(79,28): error C2065: 'pInitSecurityInterface': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(96,5): error C2065: 'pInitSecurityInterface': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(97,7): error C2143: syntax error: missing ')' before 'type' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(96,28): warning C4047: '=': 'int' differs in levels of indirection from 'int *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(99,9): error C2065: 'pInitSecurityInterface': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(103,5): error C2065: 'Curl_pSecFn': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(103,19): warning C4013: 'pInitSecurityInterface' undefined; assuming extern returning int (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(104,9): error C2065: 'Curl_pSecFn': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(125,5): error C2065: 'Curl_pSecFn': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(125,17): warning C4047: '=': 'int' differs in levels of indirection from 'void *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\curl_sspi.c(144,61): warning C4459: declaration of 'identity' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(439,27): see declaration of 'identity' curl\lib\curl_sspi.c(147,12): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\curl_sspi.c(149,12): warning C4459: declaration of 'passwd' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(335,9): see declaration of 'passwd' curl\lib\curl_sspi.c(230,55): warning C4459: declaration of 'identity' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(439,27): see declaration of 'identity' curl\lib\ftplistparser.c(184,33): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\hash.c(316,59): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\hostip.c(219,31): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\hostip.c(302,33): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\http.c(330,15): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\http.c(3206,9): error C2037: left of 'noauthpersist' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http.c(3207,9): error C2037: left of 'havenoauthpersist' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http.c(3209,15): error C2037: left of 'noauthpersist' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http.c(3200,29): warning C4133: 'initializing': incompatible types - from 'int *' to 'negotiatedata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http.c(4272,9): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\http_aws_sigv4.c(605,15): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\http_digest.c(55,12): warning C4133: '=': incompatible types - from 'int *' to 'digestdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_digest.c(58,12): warning C4133: '=': incompatible types - from 'int *' to 'digestdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_digest.c(99,12): warning C4133: '=': incompatible types - from 'int *' to 'digestdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_digest.c(107,12): warning C4133: '=': incompatible types - from 'int *' to 'digestdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_digest.c(124,17): error C2037: left of 'input_token' specifies undefined struct/union 'digestdata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_digest.c(181,28): warning C4133: 'function': incompatible types - from 'int *' to 'digestdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_digest.c(182,28): warning C4133: 'function': incompatible types - from 'int *' to 'digestdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(64,13): warning C4133: '=': incompatible types - from 'int *' to 'negotiatedata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(76,13): warning C4133: '=': incompatible types - from 'int *' to 'negotiatedata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(93,3): error C2037: left of 'havenegdata' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(151,13): warning C4133: '=': incompatible types - from 'int *' to 'negotiatedata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(159,13): warning C4133: '=': incompatible types - from 'int *' to 'negotiatedata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(167,8): error C2037: left of 'havenegdata' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(168,7): error C2037: left of 'havemultiplerequests' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(172,9): error C2037: left of 'havenoauthpersist' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(173,7): error C2037: left of 'noauthpersist' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(173,33): error C2037: left of 'havemultiplerequests' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(177,6): error C2037: left of 'noauthpersist' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(180,8): error C2037: left of 'noauthpersist' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(185,9): error C2037: left of 'context' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(229,8): error C2037: left of 'status' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(230,8): error C2037: left of 'status' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(243,3): error C2037: left of 'havenegdata' specifies undefined struct/union 'negotiatedata' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(253,28): warning C4133: 'function': incompatible types - from 'int *' to 'negotiatedata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_negotiate.c(254,28): warning C4133: 'function': incompatible types - from 'int *' to 'negotiatedata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_ntlm.c(67,8): warning C4133: '=': incompatible types - from 'int *' to 'ntlmdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_ntlm.c(154,10): warning C4133: '=': incompatible types - from 'int *' to 'ntlmdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_ntlm.c(168,10): warning C4133: '=': incompatible types - from 'int *' to 'ntlmdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_ntlm.c(264,26): warning C4133: 'function': incompatible types - from 'int *' to 'ntlmdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\http_ntlm.c(265,26): warning C4133: 'function': incompatible types - from 'int *' to 'ntlmdata *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\imap.c(507,9): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\imap.c(508,9): warning C4459: declaration of 'passwd' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(335,9): see declaration of 'passwd' curl\lib\llist.c(185,52): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\llist.c(207,51): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\md5.c(654,46): warning C4459: declaration of 'context' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(438,15): see declaration of 'context' curl\lib\md5.c(663,45): warning C4459: declaration of 'context' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(438,15): see declaration of 'context' curl\lib\mqtt.c(173,35): warning C4459: declaration of 'passwd' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(335,9): see declaration of 'passwd' curl\lib\mqtt.c(272,15): warning C4459: declaration of 'passwd' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(335,9): see declaration of 'passwd' curl\lib\setopt.c(114,9): warning C4459: declaration of 'user' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(334,9): see declaration of 'user' curl\lib\setopt.c(115,9): warning C4459: declaration of 'passwd' hides global declaration (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\urldata.h(335,9): see declaration of 'passwd' curl\lib\socks_sspi.c(50,43): error C2146: syntax error: missing ')' before identifier 'status' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(50,27): error C2081: 'SECURITY_STATUS': name in formal parameter list illegal (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(50,43): error C2061: syntax error: identifier 'status' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(50,43): error C2059: syntax error: ';' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(50,49): error C2059: syntax error: ',' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(51,47): error C2059: syntax error: ')' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(76,3): error C2065: 'SECURITY_STATUS': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(76,19): error C2146: syntax error: missing ';' before identifier 'status' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(76,19): error C2065: 'status': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(79,3): error C2065: 'SecBuffer': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(79,13): error C2146: syntax error: missing ';' before identifier 'sspi_send_token' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(79,13): error C2065: 'sspi_send_token': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(79,30): error C2065: 'sspi_recv_token': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(79,47): error C2065: 'sspi_w_token': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(79,59): error C2109: subscript requires array or pointer type (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(80,3): error C2065: 'SecBufferDesc': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(80,17): error C2146: syntax error: missing ';' before identifier 'input_desc' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(80,17): error C2065: 'input_desc': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(80,29): error C2065: 'output_desc': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(80,42): error C2065: 'wrap_desc': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(81,3): error C2065: 'SecPkgContext_Sizes': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(81,23): error C2146: syntax error: missing ';' before identifier 'sspi_sizes' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(81,23): error C2065: 'sspi_sizes': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(82,3): error C2065: 'CredHandle': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(82,14): error C2146: syntax error: missing ';' before identifier 'cred_handle' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(82,14): error C2065: 'cred_handle': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(83,3): error C2065: 'CtxtHandle': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(83,14): error C2146: syntax error: missing ';' before identifier 'sspi_context' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(83,14): error C2065: 'sspi_context': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(84,3): error C2065: 'PCtxtHandle': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(84,15): error C2146: syntax error: missing ';' before identifier 'context_handle' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(84,15): error C2065: 'context_handle': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(84,30): warning C4047: '=': 'int' differs in levels of indirection from 'void *' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(85,3): error C2065: 'SecPkgCredentials_Names': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(85,27): error C2146: syntax error: missing ';' before identifier 'names' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(85,27): error C2065: 'names': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(86,3): error C2065: 'TimeStamp': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(86,13): error C2146: syntax error: missing ';' before identifier 'expiry' (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(86,13): error C2065: 'expiry': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(119,3): error C2065: 'input_desc': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(119,14): error C2224: left of '.cBuffers' must have struct/union type (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(120,3): error C2065: 'input_desc': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(120,14): error C2224: left of '.pBuffers' must have struct/union type (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(120,26): error C2065: 'sspi_recv_token': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(121,3): error C2065: 'input_desc': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(121,14): error C2224: left of '.ulVersion' must have struct/union type (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(121,26): error C2065: 'SECBUFFER_VERSION': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(123,3): error C2065: 'sspi_recv_token': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(123,19): error C2224: left of '.BufferType' must have struct/union type (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(123,32): error C2065: 'SECBUFFER_TOKEN': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(124,3): error C2065: 'sspi_recv_token': undeclared identifier (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') curl\lib\socks_sspi.c(124,3): error C1003: error count exceeds 100; stopping compilation (compiling source file 'CMakeFiles/libcurl_object.dir/Unity/unity_0_c.c') ``` https://github.com/curl/curl/actions/runs/13402027913/job/37434920511?pr=16385#step:10:31

This reverts commit c9cd3c9.

fixup cmake: sspi-schannel fixup

This reverts commit 4a037b5. MSVC + Schannel + UWP build fails spectacularly. Possibly due to missing SSPI stuff, which is required by vtls/schannel.c. MinGW builds the same combo. Though it's unknown if it actually works or runs.

vszakats added TLS HTTP/2 Windows Windows-specific labels Feb 18, 2025

vszakats marked this pull request as draft February 18, 2025 22:31

vszakats changed the title ~~schannel: try HAS_ALPN_SCHANNEL with mingw~~ schannel: try HAS_ALPN_SCHANNEL with mingw Feb 18, 2025

github-actions bot added the CI Continuous Integration label Feb 18, 2025

vszakats changed the title ~~schannel: try HAS_ALPN_SCHANNEL with mingw~~ schannel: enable ALPN with mingw, fix ALPN with UWP builds Feb 18, 2025

vszakats changed the title ~~schannel: enable ALPN with mingw, fix ALPN with UWP builds~~ schannel: enable ALPN with mingw, fix ALPN for UWP builds Feb 18, 2025

vszakats added 12 commits February 19, 2025 01:59

schannel: try HAS_ALPN_SCHANNEL with mingw

3b6b615

add schannel uwp vcpkg job

4a037b5

formatting

9084966

formatting

726b09b

improve ptr to boolean

50ce145

cmake: formatting

7010810

improve readability

8dee903

checksrc

a72ae00

Revert "cmake: disable SSPI for MSVC + UWP"

23ff776

This reverts commit c9cd3c9.

vszakats force-pushed the sch-mingw-alpn branch from d7a7e14 to 526e603 Compare February 19, 2025 01:13

vszakats added 2 commits February 19, 2025 02:39

try something else 1

1735727

fixup cmake: sspi-schannel fixup

Revert "add schannel uwp vcpkg job"

35569fb

This reverts commit 4a037b5. MSVC + Schannel + UWP build fails spectacularly. Possibly due to missing SSPI stuff, which is required by vtls/schannel.c. MinGW builds the same combo. Though it's unknown if it actually works or runs.

vszakats force-pushed the sch-mingw-alpn branch from c5f7466 to 35569fb Compare February 19, 2025 01:58

vszakats marked this pull request as ready for review February 19, 2025 02:06

vszakats removed the CI Continuous Integration label Feb 19, 2025

vszakats changed the title ~~schannel: enable ALPN with mingw, fix ALPN for UWP builds~~ schannel: enable ALPN with MinGW, fix ALPN for UWP builds Feb 19, 2025

vszakats closed this in 397088e Feb 19, 2025

vszakats deleted the sch-mingw-alpn branch February 19, 2025 10:27

vszakats mentioned this pull request Feb 26, 2025

schannel with http/2 #16497

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schannel: enable ALPN with MinGW, fix ALPN for UWP builds #16385

schannel: enable ALPN with MinGW, fix ALPN for UWP builds #16385

vszakats commented Feb 18, 2025 •

edited

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schannel: enable ALPN with MinGW, fix ALPN for UWP builds #16385

schannel: enable ALPN with MinGW, fix ALPN for UWP builds #16385

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vszakats commented Feb 18, 2025 • edited Loading

vszakats commented Feb 18, 2025 •

edited

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