NTLM_WB: delete remains in tests, docs updates

Also update more docs to reflect the removal of NTLM_WB.

Follow-up to 50def7c881 #13249
Closes #14832
This commit is contained in:
Viktor Szakats 2024-09-09 11:10:19 +02:00
parent 7020bc9c4a
commit 805bbf7c55
No known key found for this signature in database
GPG key ID: B5ABD165E2AEF201
10 changed files with 8 additions and 418 deletions

3
.github/labeler.yml vendored
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@ -53,8 +53,7 @@ authentication:
lib/http_aws*,\
lib/http_digest.*,\
lib/http_negotiate.*,\
lib/vauth/**,\
tests/server/fake_ntlm.c\
lib/vauth/**\
}"
build:

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@ -92,6 +92,7 @@ NTLM authentication is supported.
## `NTLM_WB`
NTLM delegation to winbind helper is supported.
This feature was removed from curl in 8.8.0.
## `PSL`
PSL is short for Public Suffix List and means that this curl has been built

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@ -120,10 +120,6 @@ LDAP tracing is enabled if this variable exists and its value is 1 or greater.
OpenLDAP tracing is separate. Refer to CURL_OPENLDAP_TRACE.
## CURL_NTLM_WB_FILE
Debug-version of the *ntlm-wb* executable.
## CURL_OPENLDAP_TRACE
OpenLDAP tracing is enabled if this variable exists and its value is 1 or

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@ -462,6 +462,8 @@ libcurl itself uses *fork()* and *execl()* if told to use the
command in a child process with file descriptors duplicated. Make sure that
only the trusted and reliable helper program is invoked!
This feature was removed from curl in 8.8.0.
# Secrets in memory
When applications pass usernames, passwords or other sensitive data to

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@ -177,7 +177,7 @@ CURL_VERSION_LARGEFILE 7.11.1
CURL_VERSION_LIBZ 7.10
CURL_VERSION_MULTI_SSL 7.56.0
CURL_VERSION_NTLM 7.10.6
CURL_VERSION_NTLM_WB 7.22.0
CURL_VERSION_NTLM_WB 7.22.0 8.8.0
CURL_VERSION_PSL 7.47.0
CURL_VERSION_SPNEGO 7.10.8
CURL_VERSION_SSL 7.10
@ -210,7 +210,7 @@ CURLAUTH_GSSNEGOTIATE 7.10.6 7.38.0
CURLAUTH_NEGOTIATE 7.38.0
CURLAUTH_NONE 7.10.6
CURLAUTH_NTLM 7.10.6
CURLAUTH_NTLM_WB 7.22.0
CURLAUTH_NTLM_WB 7.22.0 8.8.0
CURLAUTH_ONLY 7.21.3
CURLCLOSEPOLICY_CALLBACK 7.7 7.16.1
CURLCLOSEPOLICY_LEAST_RECENTLY_USED 7.7 7.16.1

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@ -170,7 +170,7 @@ test1271 test1272 test1273 test1274 test1275 test1276 test1277 test1278 \
test1279 test1280 test1281 test1282 test1283 test1284 test1285 test1286 \
test1287 test1288 test1289 test1290 test1291 test1292 test1293 test1294 \
test1295 test1296 test1297 test1298 test1299 test1300 test1301 test1302 \
test1303 test1304 test1305 test1306 test1307 test1308 test1309 test1310 \
test1303 test1304 test1305 test1306 test1307 test1308 test1309 \
test1311 test1312 test1313 test1314 test1315 test1316 test1317 test1318 \
test1319 test1320 test1321 test1322 test1323 test1324 test1325 test1326 \
test1327 test1328 test1329 test1330 test1331 test1332 test1333 test1334 \

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@ -1,117 +0,0 @@
<testcase>
<info>
<keywords>
HTTP
HTTP GET
HTTP NTLM auth
</keywords>
</info>
# Server-side
<reply>
<!-- no <data> in this test since we have NTLM from the start
This is supposed to be returned when the server gets a first
Authorization: NTLM line passed-in from the client -->
<data1001>
HTTP/1.1 401 Now gimme that second request of crap
Server: Microsoft-IIS/5.0
Content-Type: text/html; charset=iso-8859-1
Content-Length: 34
WWW-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4AbgAyAAAAQ0MCAAQAQwBDAAEAEgBFAEwASQBTAEEAQgBFAFQASAAEABgAYwBjAC4AaQBjAGUAZABlAHYALgBuAHUAAwAsAGUAbABpAHMAYQBiAGUAdABoAC4AYwBjAC4AaQBjAGUAZABlAHYALgBuAHUAAAAAAA==
This is not the real page either!
</data1001>
# This is supposed to be returned when the server gets the second
# Authorization: NTLM line passed-in from the client
<data1002>
HTTP/1.1 200 Things are fine in server land swsclose
Server: Microsoft-IIS/5.0
Content-Type: text/html; charset=iso-8859-1
Content-Length: 32
Finally, this is the real page!
</data1002>
<datacheck>
HTTP/1.1 401 Now gimme that second request of crap
Server: Microsoft-IIS/5.0
Content-Type: text/html; charset=iso-8859-1
Content-Length: 34
WWW-Authenticate: NTLM TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4AbgAyAAAAQ0MCAAQAQwBDAAEAEgBFAEwASQBTAEEAQgBFAFQASAAEABgAYwBjAC4AaQBjAGUAZABlAHYALgBuAHUAAwAsAGUAbABpAHMAYQBiAGUAdABoAC4AYwBjAC4AaQBjAGUAZABlAHYALgBuAHUAAAAAAA==
HTTP/1.1 200 Things are fine in server land swsclose
Server: Microsoft-IIS/5.0
Content-Type: text/html; charset=iso-8859-1
Content-Length: 32
Finally, this is the real page!
</datacheck>
</reply>
# Client-side
<client>
<features>
NTLM_WB
Debug
</features>
<server>
http
</server>
<name>
HTTP with NTLM delegation to winbind helper
</name>
<setenv>
# set path to fake_auth instead of real ntlm_auth to generate NTLM type1 and type 3 messages
CURL_NTLM_WB_FILE=%PWD/server/fake_ntlm
# set source directory so fake_ntlm can find the test files
CURL_NTLM_AUTH_SRCDIR=%SRCDIR
# set source directory so fake_ntlm can find the test and log files
CURL_NTLM_LOGDIR=%LOGDIR
# set the test number
CURL_NTLM_AUTH_TESTNUM=%TESTNUMBER
</setenv>
<command>
http://%HOSTIP:%HTTPPORT/%TESTNUMBER -u testuser:anypasswd --ntlm-wb
</command>
</client>
# Verify data after the test has been "shot"
<verify>
<protocol>
GET /%TESTNUMBER HTTP/1.1
Host: %HOSTIP:%HTTPPORT
Authorization: NTLM TlRMTVNTUAABAAAABoIIAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAAAAAAAAAAwAAAA
User-Agent: curl/%VERSION
Accept: */*
GET /%TESTNUMBER HTTP/1.1
Host: %HOSTIP:%HTTPPORT
Authorization: NTLM TlRMTVNTUAADAAAAGAAYAE8AAAAYABgAZwAAAAAAAABAAAAACAAIAEAAAAAHAAcASAAAAAAAAAAAAAAAggEAAHRlc3R1c2VyVU5LTk9XTlpkQwKRCZFMhjj0tw47wEjKHRHlvzfxQamFcheMuv8v+xeqphEO5V41xRd7R9deOQ==
User-Agent: curl/%VERSION
Accept: */*
</protocol>
</verify>
# Input and output (type 1 message) for fake_ntlm
<ntlm_auth_type1>
<input>
YR
</input>
<output>
YR TlRMTVNTUAABAAAABoIIAAAAAAAAAAAAAAAAAAAAAAAAAAAAMAAAAAAAAAAwAAAA
</output>
</ntlm_auth_type1>
# Input and output (type 3 message) for fake_ntlm
<ntlm_auth_type3>
<input>
TT TlRMTVNTUAACAAAAAgACADAAAAAGgoEAc51AYVDgyNcAAAAAAAAAAG4AbgAyAAAAQ0MCAAQAQwBDAAEAEgBFAEwASQBTAEEAQgBFAFQASAAEABgAYwBjAC4AaQBjAGUAZABlAHYALgBuAHUAAwAsAGUAbABpAHMAYQBiAGUAdABoAC4AYwBjAC4AaQBjAGUAZABlAHYALgBuAHUAAAAAAA==
</input>
<output>
KK TlRMTVNTUAADAAAAGAAYAE8AAAAYABgAZwAAAAAAAABAAAAACAAIAEAAAAAHAAcASAAAAAAAAAAAAAAAggEAAHRlc3R1c2VyVU5LTk9XTlpkQwKRCZFMhjj0tw47wEjKHRHlvzfxQamFcheMuv8v+xeqphEO5V41xRd7R9deOQ==
</output>
</ntlm_auth_type3>
</testcase>

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@ -2,7 +2,6 @@
#
# SPDX-License-Identifier: curl
fake_ntlm
getpart
resolve
rtspd

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@ -22,7 +22,7 @@
#
###########################################################################
noinst_PROGRAMS = getpart resolve rtspd sockfilt sws tftpd fake_ntlm \
noinst_PROGRAMS = getpart resolve rtspd sockfilt sws tftpd \
socksd disabled mqttd
CURLX_SRCS = \
@ -109,9 +109,4 @@ tftpd_SOURCES = $(CURLX_SRCS) $(CURLX_HDRS) $(USEFUL) $(UTIL) \
tftpd_LDADD = @CURL_NETWORK_AND_TIME_LIBS@
tftpd_CFLAGS = $(AM_CFLAGS)
fake_ntlm_SOURCES = $(CURLX_SRCS) $(CURLX_HDRS) $(USEFUL) $(UTIL) \
fake_ntlm.c
fake_ntlm_LDADD = @CURL_NETWORK_AND_TIME_LIBS@
fake_ntlm_CFLAGS = $(AM_CFLAGS)
disabled_SOURCES = disabled.c

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@ -1,285 +0,0 @@
/***************************************************************************
* _ _ ____ _
* Project ___| | | | _ \| |
* / __| | | | |_) | |
* | (__| |_| | _ <| |___
* \___|\___/|_| \_\_____|
*
* Copyright (C) Mandy Wu, <mandy.wu@intel.com>
* Copyright (C) Daniel Stenberg, <daniel@haxx.se>, et al.
*
* This software is licensed as described in the file COPYING, which
* you should have received as part of this distribution. The terms
* are also available at https://curl.se/docs/copyright.html.
*
* You may opt to use, copy, modify, merge, publish, distribute and/or sell
* copies of the Software, and permit persons to whom the Software is
* furnished to do so, under the terms of the COPYING file.
*
* This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
* KIND, either express or implied.
*
* SPDX-License-Identifier: curl
*
***************************************************************************/
#include "server_setup.h"
/*
* This is a fake ntlm_auth, which is used for testing NTLM single-sign-on.
* When DEBUGBUILD is defined, libcurl invoke this tool instead of real winbind
* daemon helper /usr/bin/ntlm_auth. This tool will accept commands and
* responses with a pre-written string saved in test case test2005.
*/
#include "curlx.h" /* from the private lib dir */
#include "getpart.h"
#include "util.h"
/* include memdebug.h last */
#include "memdebug.h"
#define LOGFILE "%s/fake_ntlm%ld.log"
static const char *logdir = "log";
const char *serverlogfile;
/*
* Returns an allocated buffer with printable representation of input
* buffer contents or returns NULL on out of memory condition.
*/
static char *printable(char *inbuf, size_t inlength)
{
char *outbuf;
char *newbuf;
size_t newsize;
size_t outsize;
size_t outincr = 0;
size_t i, o = 0;
#define HEX_FMT_STR "[0x%02X]"
#define HEX_STR_LEN 6
#define NOTHING_STR "[NOTHING]"
#define NOTHING_LEN 9
if(!inlength)
inlength = strlen(inbuf);
if(inlength) {
outincr = ((inlength/2) < (HEX_STR_LEN + 1)) ?
HEX_STR_LEN + 1 : inlength/2;
outsize = inlength + outincr;
}
else
outsize = NOTHING_LEN + 1;
outbuf = malloc(outsize);
if(!outbuf)
return NULL;
if(!inlength) {
msnprintf(&outbuf[0], outsize, "%s", NOTHING_STR);
return outbuf;
}
for(i = 0; i<inlength; i++) {
if(o > outsize - (HEX_STR_LEN + 1)) {
newsize = outsize + outincr;
newbuf = realloc(outbuf, newsize);
if(!newbuf) {
free(outbuf);
return NULL;
}
outbuf = newbuf;
outsize = newsize;
}
if((inbuf[i] > 0x20) && (inbuf[i] < 0x7F)) {
outbuf[o] = inbuf[i];
o++;
}
else {
msnprintf(&outbuf[o], outsize - o, HEX_FMT_STR, inbuf[i]);
o += HEX_STR_LEN;
}
}
outbuf[o] = '\0';
return outbuf;
}
int main(int argc, char *argv[])
{
char buf[1024];
char logfilename[256];
FILE *stream;
int error;
char *type1_input = NULL, *type3_input = NULL;
char *type1_output = NULL, *type3_output = NULL;
size_t size = 0;
long testnum;
const char *env;
int arg = 1;
const char *helper_user = "unknown";
const char *helper_proto = "unknown";
const char *helper_domain = "unknown";
bool use_cached_creds = FALSE;
char *msgbuf;
buf[0] = '\0';
while(argc > arg) {
if(!strcmp("--use-cached-creds", argv[arg])) {
use_cached_creds = TRUE;
arg++;
}
else if(!strcmp("--helper-protocol", argv[arg])) {
arg++;
if(argc > arg)
helper_proto = argv[arg++];
}
else if(!strcmp("--username", argv[arg])) {
arg++;
if(argc > arg)
helper_user = argv[arg++];
}
else if(!strcmp("--domain", argv[arg])) {
arg++;
if(argc > arg)
helper_domain = argv[arg++];
}
else {
puts("Usage: fake_ntlm [option]\n"
" --use-cached-creds\n"
" --helper-protocol [protocol]\n"
" --username [username]\n"
" --domain [domain]");
exit(1);
}
}
env = getenv("CURL_NTLM_LOGDIR");
if(env) {
logdir = env;
}
env = getenv("CURL_NTLM_AUTH_TESTNUM");
if(env) {
char *endptr;
long lnum = strtol(env, &endptr, 10);
if((endptr != env + strlen(env)) || (lnum < 1L)) {
fprintf(stderr, "Test number not valid in CURL_NTLM_AUTH_TESTNUM");
exit(1);
}
testnum = lnum;
}
else {
fprintf(stderr, "Test number not specified in CURL_NTLM_AUTH_TESTNUM");
exit(1);
}
/* logmsg cannot be used until this file name is set */
msnprintf(logfilename, sizeof(logfilename), LOGFILE, logdir, testnum);
serverlogfile = logfilename;
logmsg("fake_ntlm (user: %s) (proto: %s) (domain: %s) (cached creds: %s)",
helper_user, helper_proto, helper_domain,
(use_cached_creds) ? "yes" : "no");
env = getenv("CURL_NTLM_AUTH_SRCDIR");
if(env) {
path = env;
}
stream = test2fopen(testnum, logdir);
if(!stream) {
error = errno;
logmsg("fopen() failed with error: %d %s", error, strerror(error));
logmsg("Couldn't open test file %ld", testnum);
exit(1);
}
else {
/* get the ntlm_auth input/output */
error = getpart(&type1_input, &size, "ntlm_auth_type1", "input", stream);
fclose(stream);
if(error || size == 0) {
logmsg("getpart() type 1 input failed with error: %d", error);
exit(1);
}
}
stream = test2fopen(testnum, logdir);
if(!stream) {
error = errno;
logmsg("fopen() failed with error: %d %s", error, strerror(error));
logmsg("Couldn't open test file %ld", testnum);
}
else {
size = 0;
error = getpart(&type3_input, &size, "ntlm_auth_type3", "input", stream);
fclose(stream);
if(error || size == 0) {
logmsg("getpart() type 3 input failed with error: %d", error);
exit(1);
}
}
while(fgets(buf, sizeof(buf), stdin)) {
if(strcmp(buf, type1_input) == 0) {
stream = test2fopen(testnum, logdir);
if(!stream) {
error = errno;
logmsg("fopen() failed with error: %d %s", error, strerror(error));
logmsg("Couldn't open test file %ld", testnum);
exit(1);
}
else {
size = 0;
error = getpart(&type1_output, &size, "ntlm_auth_type1", "output",
stream);
fclose(stream);
if(error || size == 0) {
logmsg("getpart() type 1 output failed with error: %d", error);
exit(1);
}
}
printf("%s", type1_output);
fflush(stdout);
}
else if(strncmp(buf, type3_input, strlen(type3_input)) == 0) {
stream = test2fopen(testnum, logdir);
if(!stream) {
error = errno;
logmsg("fopen() failed with error: %d %s", error, strerror(error));
logmsg("Couldn't open test file %ld", testnum);
exit(1);
}
else {
size = 0;
error = getpart(&type3_output, &size, "ntlm_auth_type3", "output",
stream);
fclose(stream);
if(error || size == 0) {
logmsg("getpart() type 3 output failed with error: %d", error);
exit(1);
}
}
printf("%s", type3_output);
fflush(stdout);
}
else {
printf("Unknown request\n");
msgbuf = printable(buf, 0);
if(msgbuf) {
logmsg("invalid input: '%s'\n", msgbuf);
free(msgbuf);
}
else
logmsg("OOM formatting invalid input: '%s'\n", buf);
exit(1);
}
}
logmsg("Exit");
return 1;
}