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nss/nss-3.101-add-certificate-compression-test.patch
Robert Relyea b427a91a63 Resloves: RHEL-46841 
Rebase NSS to nss-3.101
2024-08-05 11:23:49 -07:00

1384 lines
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diff --git a/cmd/lib/secutil.c b/cmd/lib/secutil.c
--- a/cmd/lib/secutil.c
+++ b/cmd/lib/secutil.c
@@ -4487,16 +4487,114 @@ done:
return SECFailure;
}
*enabledExporterCount = count;
*enabledExporters = exporters;
return SECSuccess;
}
+typedef SECStatus (*secuEncodeFunc) (const SECItem *, SECItem *);
+typedef SECStatus (*secuDecodeFunc) (const SECItem *, unsigned char *, size_t, size_t *);
+#define EXT_COMP_MAX_ARGS 5
+#define EXT_COMP_MIN_ARGS 4
+#define EXT_COMP_ID 0
+#define EXT_COMP_NAME 1
+#define EXT_COMP_LIB 2
+#define EXT_COMP_ENCODE 3
+#define EXT_COMP_DECODE 4
+SECStatus
+parseExternalCompessionString(secuExternalCompressionEntry *entry,
+ const char *opt)
+{
+ SSLCertificateCompressionAlgorithm *alg = &entry->compAlg;
+ char *str = PORT_Strdup(opt);
+ char *save_ptr;
+ char *p;
+ char *args[EXT_COMP_MAX_ARGS] = { NULL };
+ int i, arg_count=0;
+ PRLibSpec libSpec;
+ SECStatus rv = SECFailure;
+
+ PORT_Memset(entry, 0, sizeof(secuExternalCompressionEntry));
+
+ if (!str) {
+ goto done;
+ }
+
+ for (p = strtok_r(str, ",", &save_ptr), i=0; p && (i < EXT_COMP_MAX_ARGS) ;
+ i++, p = strtok_r(NULL, ",", &save_ptr)) {
+ args[i] = PORT_Strdup(p);
+ }
+
+ arg_count = i;
+ if (arg_count < EXT_COMP_MIN_ARGS) {
+ goto done;
+ }
+ libSpec.type = PR_LibSpec_Pathname;
+ libSpec.value.pathname = args[EXT_COMP_LIB];
+ entry->lib = PR_LoadLibraryWithFlags(libSpec, PR_LD_NOW|PR_LD_LOCAL);
+ if (entry->lib == NULL) {
+ goto done;
+ }
+ alg->id = atoi(args[EXT_COMP_ID]);
+ if (alg->id == 0) {
+ goto done;
+ }
+ alg->name = args[EXT_COMP_NAME];
+ args[EXT_COMP_NAME] = NULL;
+ if (args[EXT_COMP_ENCODE] && *args[EXT_COMP_ENCODE]) {
+ alg->encode = (secuEncodeFunc) PR_FindFunctionSymbol(entry->lib, args[EXT_COMP_ENCODE]);
+ if (alg->encode == NULL) {
+ goto done;
+ }
+ }
+ if (args[EXT_COMP_DECODE] && *args[EXT_COMP_DECODE]) {
+ alg->decode = (secuDecodeFunc) PR_FindFunctionSymbol(entry->lib, args[EXT_COMP_DECODE]);
+ if (alg->decode == NULL) {
+ goto done;
+ }
+ }
+ /* make sure at least one of these has been set */
+ if ((alg->encode == NULL) && (alg->decode == NULL)) {
+ goto done;
+ }
+ rv = SECSuccess;
+
+done:
+ for (i=0; i < arg_count; i ++) {
+ if (args[i]) {
+ PORT_Free(args[i]);
+ }
+ }
+ if (str) {
+ PORT_Free(str);
+ }
+
+ if (rv != SECSuccess) {
+ secuFreeExternalCompressionEntry(entry);
+ }
+ return rv;
+}
+
+void
+secuFreeExternalCompressionEntry(secuExternalCompressionEntry *entry)
+{
+ SSLCertificateCompressionAlgorithm *alg = &entry->compAlg;
+ if (entry->lib) {
+ PR_UnloadLibrary(entry->lib);
+ entry->lib = NULL;
+ }
+ if (alg->name) {
+ PORT_Free((char *)alg->name);
+ alg->name = NULL;
+ }
+}
+
+
static SECStatus
exportKeyingMaterial(PRFileDesc *fd, const secuExporter *exporter)
{
SECStatus rv = SECSuccess;
unsigned char *out = PORT_Alloc(exporter->outputLength);
if (!out) {
fprintf(stderr, "Unable to allocate buffer for keying material\n");
diff --git a/cmd/lib/secutil.h b/cmd/lib/secutil.h
--- a/cmd/lib/secutil.h
+++ b/cmd/lib/secutil.h
@@ -435,16 +435,27 @@ typedef struct {
SECStatus parseExporters(const char *arg,
const secuExporter **enabledExporters,
unsigned int *enabledExporterCount);
SECStatus exportKeyingMaterials(PRFileDesc *fd,
const secuExporter *exporters,
unsigned int exporterCount);
+typedef struct {
+ PRLibrary *lib;
+ SSLCertificateCompressionAlgorithm compAlg;
+} secuExternalCompressionEntry;
+
+SECStatus
+parseExternalCompessionString(secuExternalCompressionEntry *, const char *opt);
+
+void
+secuFreeExternalCompressionEntry(secuExternalCompressionEntry *);
+
SECStatus readPSK(const char *arg, SECItem *psk, SECItem *label);
/*
*
* Error messaging
*
*/
diff --git a/cmd/selfserv/Makefile b/cmd/selfserv/Makefile
--- a/cmd/selfserv/Makefile
+++ b/cmd/selfserv/Makefile
@@ -1,10 +1,10 @@
#! gmake
-#
+#
# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.
#######################################################################
# (1) Include initial platform-independent assignments (MANDATORY). #
#######################################################################
@@ -18,29 +18,27 @@ include $(CORE_DEPTH)/coreconf/config.mk
#######################################################################
# (3) Include "component" configuration information. (OPTIONAL) #
#######################################################################
#######################################################################
# (4) Include "local" platform-dependent assignments (OPTIONAL). #
#######################################################################
+
include ../platlibs.mk
+include $(CORE_DEPTH)/coreconf/zlib.mk
#######################################################################
# (5) Execute "global" rules. (OPTIONAL) #
#######################################################################
include $(CORE_DEPTH)/coreconf/rules.mk
#######################################################################
# (6) Execute "component" rules. (OPTIONAL) #
#######################################################################
-
-
#######################################################################
# (7) Execute "local" rules. (OPTIONAL). #
#######################################################################
-
include ../platrules.mk
-
diff --git a/cmd/selfserv/selfserv.c b/cmd/selfserv/selfserv.c
--- a/cmd/selfserv/selfserv.c
+++ b/cmd/selfserv/selfserv.c
@@ -38,16 +38,17 @@
#include "nss.h"
#include "ssl.h"
#include "sslproto.h"
#include "sslexp.h"
#include "cert.h"
#include "certt.h"
#include "ocsp.h"
#include "nssb64.h"
+#include "zlib.h"
#ifndef PORT_Strstr
#define PORT_Strstr strstr
#endif
#ifndef PORT_Malloc
#define PORT_Malloc PR_Malloc
#endif
@@ -56,16 +57,17 @@ int NumSidCacheEntries = 1024;
static int handle_connection(PRFileDesc *, PRFileDesc *);
static const char envVarName[] = { SSL_ENV_VAR_NAME };
static const char inheritableSockName[] = { "SELFSERV_LISTEN_SOCKET" };
#define MAX_VIRT_SERVER_NAME_ARRAY_INDEX 10
#define MAX_CERT_NICKNAME_ARRAY_INDEX 10
+#define MAX_EXTERNAL_COMPRESSERS_INDEX 10
#define DEFAULT_BULK_TEST 16384
#define MAX_BULK_TEST 1048576 /* 1 MB */
static PRBool testBulk;
static PRUint32 testBulkSize = DEFAULT_BULK_TEST;
static PRInt32 testBulkTotal;
static char *testBulkBuf;
static PRDescIdentity log_layer_id = PR_INVALID_IO_LAYER;
@@ -162,17 +164,18 @@ PrintUsageHeader(const char *progName)
fprintf(stderr,
"Usage: %s -n rsa_nickname -p port [-BDENRZbjlmrsuvx] [-w password]\n"
" [-t threads] [-i pid_file] [-c ciphers] [-Y] [-d dbdir] [-g numblocks]\n"
" [-f password_file] [-L [seconds]] [-M maxProcs] [-P dbprefix]\n"
" [-V [min-version]:[max-version]] [-a sni_name]\n"
" [ T <good|revoked|unknown|badsig|corrupted|none|ocsp>] [-A ca]\n"
" [-C SSLCacheEntries] [-S dsa_nickname] [-Q]\n"
" [-I groups] [-J signatureschemes] [-e ec_nickname]\n"
- " -U [0|1] -H [0|1|2] -W [0|1] [-z externalPsk]\n"
+ " -U [0|1] -H [0|1|2] -W [0|1] [-z externalPsk] -q\n"
+ " [-K compression_spec]\n"
"\n",
progName);
}
static void
PrintParameterUsage()
{
fputs(
@@ -248,17 +251,28 @@ PrintParameterUsage()
" 0xAAAABBBBCCCCDDDD:mylabel. Otherwise, the default label of\n"
" 'Client_identity' will be used.\n"
"-X Configure the server for ECH via the given <ECHParams>. ECHParams\n"
" are expected in one of two formats:\n"
" 1. A string containing the ECH public name prefixed by the substring\n"
" \"publicname:\". For example, \"publicname:example.com\". In this mode,\n"
" an ephemeral ECH keypair is generated and ECHConfigs are printed to stdout.\n"
" 2. As a Base64 tuple of <ECHRawPrivateKey> || <ECHConfigs>. In this mode, the\n"
- " raw private key is used to bootstrap the HPKE context.\n",
+ " raw private key is used to bootstrap the HPKE context.\n"
+ "-q Enable zlib certificate compression\n"
+ "-K compression_spec Enable certificate compression with an external\n"
+ " compresser. The compression_spec value has the following format:\n"
+ " id,name,dll,encode,decode\n"
+ " where:\n"
+ " id is an int matching the ssl spec for the compresser.\n"
+ " name is a friendly name for the compresser.\n"
+ " dll is the path to the implementation for the compresser.\n"
+ " encode is the name of the encode function which will compress.\n"
+ " decode is the name of the decode function which will decompress.\n",
+
stderr);
}
static void
Usage(const char *progName)
{
PrintUsageHeader(progName);
PrintParameterUsage();
@@ -816,16 +830,17 @@ logger(void *arg)
PRBool useModelSocket = PR_FALSE;
static SSLVersionRange enabledVersions;
PRBool disableRollBack = PR_FALSE;
PRBool NoReuse = PR_FALSE;
PRBool hasSidCache = PR_FALSE;
PRBool disableLocking = PR_FALSE;
PRBool enableSessionTickets = PR_FALSE;
+PRBool enableZlibCertificateCompression = PR_FALSE;
PRBool failedToNegotiateName = PR_FALSE;
PRBool enableExtendedMasterSecret = PR_FALSE;
PRBool zeroRTT = PR_FALSE;
SSLAntiReplayContext *antiReplay = NULL;
PRBool enableALPN = PR_FALSE;
PRBool enablePostHandshakeAuth = PR_FALSE;
SSLNamedGroup *enabledGroups = NULL;
unsigned int enabledGroupsCount = 0;
@@ -835,16 +850,19 @@ const secuExporter *enabledExporters = N
unsigned int enabledExporterCount = 0;
static char *virtServerNameArray[MAX_VIRT_SERVER_NAME_ARRAY_INDEX];
static int virtServerNameIndex = 1;
static char *certNicknameArray[MAX_CERT_NICKNAME_ARRAY_INDEX];
static int certNicknameIndex = 0;
+static secuExternalCompressionEntry externalCompressionValues[MAX_EXTERNAL_COMPRESSERS_INDEX];
+static int externalCompressionCount = 0;
+
static const char stopCmd[] = { "GET /stop " };
static const char getCmd[] = { "GET " };
static const char EOFmsg[] = { "EOF\r\n\r\n\r\n" };
static const char outHeader[] = {
"HTTP/1.0 200 OK\r\n"
"Server: Generic Web Server\r\n"
"Date: Tue, 26 Aug 1997 22:10:05 GMT\r\n"
"Content-type: text/plain\r\n"
@@ -2062,16 +2080,92 @@ configureEch(PRFileDesc *model_sock)
{
if (!PORT_Strncmp(echParamsStr, "publicname:", PORT_Strlen("publicname:"))) {
return configureEchWithPublicName(model_sock,
&echParamsStr[PORT_Strlen("publicname:")]);
}
return configureEchWithData(model_sock);
}
+SECStatus zlibCertificateDecode(const SECItem* input, unsigned char* output,
+ size_t outputLen, size_t* usedLen)
+{
+ SECStatus rv = SECFailure;
+ if (!input || !input->data || input->len == 0 || !output || outputLen == 0) {
+ PORT_SetError(SEC_ERROR_INVALID_ARGS);
+ return rv;
+ }
+
+ z_stream strm = {};
+
+ if (inflateInit(&strm) != Z_OK) {
+ PORT_SetError(SEC_ERROR_LIBRARY_FAILURE);
+ return rv;
+ }
+
+ strm.avail_in = input->len;
+ strm.next_in = input->data;
+
+ strm.avail_out = outputLen;
+ strm.next_out = output;
+
+ int ret = inflate(&strm, Z_FINISH);
+ if (ret != Z_STREAM_END || strm.avail_in == 0 || strm.avail_out == 0) {
+ PORT_SetError(SEC_ERROR_BAD_DATA);
+ return rv;
+ }
+
+ *usedLen = strm.total_out;
+ rv = SECSuccess;
+ return rv;
+}
+
+SECStatus zlibCertificateEncode(const SECItem* input, SECItem *output)
+{
+ SECStatus rv = SECFailure;
+ if (!input || !input->data || input->len == 0 || !output ||
+ !output->data || output->len == 0) {
+ PORT_SetError(SEC_ERROR_INVALID_ARGS);
+ return rv;
+ }
+
+ z_stream strm = {};
+
+ if (deflateInit(&strm, 9) != Z_OK) {
+ PORT_SetError(SEC_ERROR_LIBRARY_FAILURE);
+ return rv;
+ }
+
+ strm.avail_in = input->len;
+ strm.next_in = input->data;
+
+ strm.avail_out = output->len;
+ strm.next_out = output->data;
+
+ int ret = deflate(&strm, Z_FINISH);
+ if (ret != Z_STREAM_END || strm.avail_in == 0 || strm.avail_out == 0) {
+ PORT_SetError(SEC_ERROR_BAD_DATA);
+ return rv;
+ }
+
+ output->len = strm.total_out;
+ rv = SECSuccess;
+ return rv;
+}
+
+static SECStatus
+configureZlibCompression(PRFileDesc *model_sock)
+{
+ SSLCertificateCompressionAlgorithm zlibAlg = {1, "zlib",
+ zlibCertificateEncode,
+ zlibCertificateDecode};
+
+ return SSL_SetCertificateCompressionAlgorithm(model_sock, zlibAlg);
+}
+
void
server_main(
PRFileDesc *listen_sock,
SECKEYPrivateKey **privKey,
CERTCertificate **cert,
const char *expectedHostNameVal)
{
int i;
@@ -2118,16 +2212,32 @@ server_main(
}
if (enableSessionTickets) {
rv = SSL_OptionSet(model_sock, SSL_ENABLE_SESSION_TICKETS, PR_TRUE);
if (rv != SECSuccess) {
errExit("error enabling Session Ticket extension ");
}
}
+ if (enableZlibCertificateCompression) {
+ rv = configureZlibCompression(model_sock);
+ if (rv != SECSuccess) {
+ errExit("error enabling Zlib Certificate Compression");
+ }
+ }
+
+ for (i=0; i < externalCompressionCount; i++) {
+ secuExternalCompressionEntry *e = &externalCompressionValues[i];
+ SSLCertificateCompressionAlgorithm alg = e->compAlg;
+ rv = SSL_SetCertificateCompressionAlgorithm(model_sock, alg);
+ if (rv != SECSuccess) {
+ errExit("error enabling External Certificate Compression");
+ }
+ }
+
if (virtServerNameIndex > 1) {
rv = SSL_SNISocketConfigHook(model_sock, mySSLSNISocketConfig,
(void *)&virtServerNameArray);
if (rv != SECSuccess) {
errExit("error enabling SNI extension ");
}
}
@@ -2528,17 +2638,17 @@ main(int argc, char **argv)
PR_Init(PR_SYSTEM_THREAD, PR_PRIORITY_NORMAL, 1);
SSL_VersionRangeGetSupported(ssl_variant_stream, &enabledVersions);
/* please keep this list of options in ASCII collating sequence.
** numbers, then capital letters, then lower case, alphabetical.
** XXX: 'B', and 'q' were used in the past but removed
** in 3.28, please leave some time before resuing those. */
optstate = PL_CreateOptState(argc, argv,
- "2:A:C:DEGH:I:J:L:M:NP:QRS:T:U:V:W:X:YZa:bc:d:e:f:g:hi:jk:lmn:op:rst:uvw:x:yz:");
+ "2:A:C:DEGH:I:J:K:L:M:NP:QRS:T:U:V:W:X:YZa:bc:d:e:f:g:hi:jk:lmn:op:rqst:uvw:x:yz:");
while ((status = PL_GetNextOpt(optstate)) == PL_OPT_OK) {
++optionsFound;
switch (optstate->option) {
case '2':
fileName = optstate->value;
break;
case 'A':
@@ -2553,22 +2663,56 @@ main(int argc, char **argv)
case 'D':
noDelay = PR_TRUE;
break;
case 'E':
enablePostHandshakeAuth = PR_TRUE;
break;
+ case 'G':
+ enableExtendedMasterSecret = PR_TRUE;
+ break;
+
case 'H':
configureDHE = (PORT_Atoi(optstate->value) != 0);
break;
- case 'G':
- enableExtendedMasterSecret = PR_TRUE;
+ case 'I':
+ rv = parseGroupList(optstate->value, &enabledGroups, &enabledGroupsCount);
+ if (rv != SECSuccess) {
+ PL_DestroyOptState(optstate);
+ fprintf(stderr, "Bad group specified.\n");
+ fprintf(stderr, "Run '%s -h' for usage information.\n", progName);
+ exit(5);
+ }
+ break;
+
+ case 'J':
+ rv = parseSigSchemeList(optstate->value, &enabledSigSchemes, &enabledSigSchemeCount);
+ if (rv != SECSuccess) {
+ PL_DestroyOptState(optstate);
+ fprintf(stderr, "Bad signature scheme specified.\n");
+ fprintf(stderr, "Run '%s -h' for usage information.\n", progName);
+ exit(5);
+ }
+ break;
+
+ case 'K':
+ if (externalCompressionCount >= MAX_EXTERNAL_COMPRESSERS_INDEX) {
+ Usage(progName);
+ break;
+ }
+ rv = parseExternalCompessionString(&externalCompressionValues
+ [externalCompressionCount++],
+ optstate->value);
+ if (rv != SECSuccess) {
+ Usage(progName);
+ break;
+ }
break;
case 'L':
logStats = PR_TRUE;
if (optstate->value == NULL) {
logPeriod = 30;
} else {
logPeriod = PORT_Atoi(optstate->value);
@@ -2584,16 +2728,24 @@ main(int argc, char **argv)
if (maxProcs > MAX_PROCS)
maxProcs = MAX_PROCS;
break;
case 'N':
NoReuse = PR_TRUE;
break;
+ case 'P':
+ certPrefix = PORT_Strdup(optstate->value);
+ break;
+
+ case 'Q':
+ enableALPN = PR_TRUE;
+ break;
+
case 'R':
disableRollBack = PR_TRUE;
break;
case 'S':
if (certNicknameIndex >= MAX_CERT_NICKNAME_ARRAY_INDEX) {
Usage(progName);
break;
@@ -2622,21 +2774,34 @@ main(int argc, char **argv)
exit(1);
}
break;
case 'W':
configureWeakDHE = (PORT_Atoi(optstate->value) != 0);
break;
+ case 'X':
+ echParamsStr = PORT_Strdup(optstate->value);
+ if (echParamsStr == NULL) {
+ PL_DestroyOptState(optstate);
+ fprintf(stderr, "echParamsStr copy failed.\n");
+ exit(5);
+ }
+ break;
+
case 'Y':
PrintCipherUsage(progName);
exit(0);
break;
+ case 'Z':
+ zeroRTT = PR_TRUE;
+ break;
+
case 'a':
if (virtServerNameIndex >= MAX_VIRT_SERVER_NAME_ARRAY_INDEX) {
Usage(progName);
break;
}
virtServerNameArray[virtServerNameIndex++] =
PORT_Strdup(optstate->value);
break;
@@ -2701,28 +2866,28 @@ main(int argc, char **argv)
if (certNicknameIndex >= MAX_CERT_NICKNAME_ARRAY_INDEX) {
Usage(progName);
break;
}
certNicknameArray[certNicknameIndex++] = PORT_Strdup(optstate->value);
virtServerNameArray[0] = PORT_Strdup(optstate->value);
break;
- case 'P':
- certPrefix = PORT_Strdup(optstate->value);
- break;
-
case 'o':
MakeCertOK = 1;
break;
case 'p':
port = PORT_Atoi(optstate->value);
break;
+ case 'q':
+ enableZlibCertificateCompression = PR_TRUE;
+ break;
+
case 'r':
++requestCert;
break;
case 's':
disableLocking = PR_TRUE;
break;
@@ -2746,73 +2911,37 @@ main(int argc, char **argv)
pwdata.source = PW_PLAINTEXT;
pwdata.data = passwd = PORT_Strdup(optstate->value);
break;
case 'y':
debugCache = PR_TRUE;
break;
- case 'Z':
- zeroRTT = PR_TRUE;
+ case 'x':
+ rv = parseExporters(optstate->value,
+ &enabledExporters, &enabledExporterCount);
+ if (rv != SECSuccess) {
+ PL_DestroyOptState(optstate);
+ fprintf(stderr, "Bad exporter specified.\n");
+ fprintf(stderr, "Run '%s -h' for usage information.\n", progName);
+ exit(5);
+ }
break;
case 'z':
rv = readPSK(optstate->value, &psk, &pskLabel);
if (rv != SECSuccess) {
PL_DestroyOptState(optstate);
fprintf(stderr, "Bad PSK specified.\n");
Usage(progName);
exit(1);
}
break;
- case 'Q':
- enableALPN = PR_TRUE;
- break;
-
- case 'I':
- rv = parseGroupList(optstate->value, &enabledGroups, &enabledGroupsCount);
- if (rv != SECSuccess) {
- PL_DestroyOptState(optstate);
- fprintf(stderr, "Bad group specified.\n");
- fprintf(stderr, "Run '%s -h' for usage information.\n", progName);
- exit(5);
- }
- break;
-
- case 'J':
- rv = parseSigSchemeList(optstate->value, &enabledSigSchemes, &enabledSigSchemeCount);
- if (rv != SECSuccess) {
- PL_DestroyOptState(optstate);
- fprintf(stderr, "Bad signature scheme specified.\n");
- fprintf(stderr, "Run '%s -h' for usage information.\n", progName);
- exit(5);
- }
- break;
-
- case 'x':
- rv = parseExporters(optstate->value,
- &enabledExporters, &enabledExporterCount);
- if (rv != SECSuccess) {
- PL_DestroyOptState(optstate);
- fprintf(stderr, "Bad exporter specified.\n");
- fprintf(stderr, "Run '%s -h' for usage information.\n", progName);
- exit(5);
- }
- break;
-
- case 'X':
- echParamsStr = PORT_Strdup(optstate->value);
- if (echParamsStr == NULL) {
- PL_DestroyOptState(optstate);
- fprintf(stderr, "echParamsStr copy failed.\n");
- exit(5);
- }
- break;
default:
case '?':
fprintf(stderr, "Unrecognized or bad option specified: %c\n", optstate->option);
fprintf(stderr, "Run '%s -h' for usage information.\n", progName);
exit(4);
break;
}
}
@@ -3126,16 +3255,21 @@ cleanup:
PORT_Free(enabledGroups);
}
if (antiReplay) {
SSL_ReleaseAntiReplayContext(antiReplay);
}
SECITEM_ZfreeItem(&psk, PR_FALSE);
SECITEM_ZfreeItem(&pskLabel, PR_FALSE);
PORT_Free(echParamsStr);
+
+ for (i=0; i < externalCompressionCount; i++) {
+ secuFreeExternalCompressionEntry(&externalCompressionValues[i]);
+ }
+
if (NSS_Shutdown() != SECSuccess) {
SECU_PrintError(progName, "NSS_Shutdown");
if (loggerThread) {
PR_JoinThread(loggerThread);
}
PR_Cleanup();
exit(1);
}
diff --git a/cmd/selfserv/selfserv.gyp b/cmd/selfserv/selfserv.gyp
--- a/cmd/selfserv/selfserv.gyp
+++ b/cmd/selfserv/selfserv.gyp
@@ -11,20 +11,21 @@
'target_name': 'selfserv',
'type': 'executable',
'sources': [
'selfserv.c'
],
'dependencies': [
'<(DEPTH)/exports.gyp:dbm_exports',
'<(DEPTH)/exports.gyp:nss_exports'
+ '<(DEPTH)/lib/zlib/zlib.gyp:nss_zlib'
]
}
],
'target_defaults': {
'defines': [
'NSPR20'
]
},
'variables': {
'module': 'nss'
}
-}
\ No newline at end of file
+}
diff --git a/cmd/tstclnt/Makefile b/cmd/tstclnt/Makefile
--- a/cmd/tstclnt/Makefile
+++ b/cmd/tstclnt/Makefile
@@ -20,16 +20,17 @@ include $(CORE_DEPTH)/coreconf/config.mk
# (3) Include "component" configuration information. (OPTIONAL) #
#######################################################################
#######################################################################
# (4) Include "local" platform-dependent assignments (OPTIONAL). #
#######################################################################
include ../platlibs.mk
+include $(CORE_DEPTH)/coreconf/zlib.mk
#######################################################################
# (5) Execute "global" rules. (OPTIONAL) #
#######################################################################
include $(CORE_DEPTH)/coreconf/rules.mk
#######################################################################
diff --git a/cmd/tstclnt/tstclnt.c b/cmd/tstclnt/tstclnt.c
--- a/cmd/tstclnt/tstclnt.c
+++ b/cmd/tstclnt/tstclnt.c
@@ -18,16 +18,17 @@
#endif
#include <stdio.h>
#include <string.h>
#include <stdlib.h>
#include <errno.h>
#include <fcntl.h>
#include <stdarg.h>
+#include <zlib.h>
#include "nspr.h"
#include "prio.h"
#include "prnetdb.h"
#include "nss.h"
#include "nssb64.h"
#include "ocsp.h"
#include "ssl.h"
@@ -48,16 +49,17 @@
printf
#define FPRINTF \
if (verbose) \
fprintf
#define MAX_WAIT_FOR_SERVER 600
#define WAIT_INTERVAL 100
#define ZERO_RTT_MAX (2 << 16)
+#define MAX_EXTERNAL_COMPRESSERS_INDEX 10
#define EXIT_CODE_HANDSHAKE_FAILED 254
#define EXIT_CODE_SIDECHANNELTEST_GOOD 0
#define EXIT_CODE_SIDECHANNELTEST_BADCERT 1
#define EXIT_CODE_SIDECHANNELTEST_NODATA 2
#define EXIT_CODE_SIDECHANNELTEST_REVOKED 3
@@ -228,17 +230,17 @@ PrintUsageHeader()
"Usage: %s -h host [-a 1st_hs_name ] [-a 2nd_hs_name ] [-p port]\n"
" [-D | -d certdir] [-C] [-b | -R root-module] \n"
" [-n nickname] [-Bafosvx] [-c ciphers] [-Y] [-Z] [-E]\n"
" [-V [min-version]:[max-version]] [-K] [-T] [-U]\n"
" [-r N] [-w passwd] [-W pwfile] [-q [-t seconds]]\n"
" [-I groups] [-J signatureschemes]\n"
" [-A requestfile] [-L totalconnections] [-P {client,server}]\n"
" [-N echConfigs] [-Q] [-z externalPsk]\n"
- " [-i echGreaseSize]\n"
+ " [-i echGreaseSize] [-j] [-k {compression_spec}]\n"
"\n",
progName);
}
static void
PrintParameterUsage()
{
fprintf(stderr, "%-20s Send different SNI name. 1st_hs_name - at first\n"
@@ -332,16 +334,27 @@ PrintParameterUsage()
"-x", "", "", "", "", "");
fprintf(stderr,
"%-20s Configure a TLS 1.3 External PSK with the given hex string for a key\n"
"%-20s To specify a label, use ':' as a delimiter. For example\n"
"%-20s 0xAAAABBBBCCCCDDDD:mylabel. Otherwise, the default label of\n"
"%-20s 'Client_identity' will be used.\n",
"-z externalPsk", "", "", "");
fprintf(stderr, "%-20s Enable middlebox compatibility mode (TLS 1.3 only)\n", "-e");
+ fprintf(stderr, "%-20s Enable zlib certificate compression\n", "-j");
+ fprintf(stderr, "%-20s Enable certificate compression with an external\n", "-k {compression_spec}");
+ fprintf(stderr, "%-20s compresser. The compression_spec value has the following format:\n"
+ "%-20s id,name,dll,encode,decode\n"
+ "%-20s where:\n"
+ "%-20s %-10s is an int matching the ssl spec for the compresser.\n"
+ "%-20s %-10s is a friendly name for the compresser.\n"
+ "%-20s %-10s is the path to the implementation for the compresser.\n"
+ "%-20s %-10s is the name of the encode function which will compress.\n"
+ "%-20s %-10s is the name of the decode function which will decompress.\n", "", "", "", "", "id", "", "name", "", "dll", "", "encode", "", "decode");
+
}
static void
Usage()
{
PrintUsageHeader();
PrintParameterUsage();
exit(1);
@@ -1037,16 +1050,17 @@ restartHandshakeAfterServerCertIfNeeded(
char *host = NULL;
char *nickname = NULL;
char *cipherString = NULL;
int multiplier = 0;
SSLVersionRange enabledVersions;
int disableLocking = 0;
int enableSessionTickets = 0;
+int enableZlibCertificateCompression = 0;
int enableFalseStart = 0;
int enableCertStatus = 0;
int enableSignedCertTimestamps = 0;
int forceFallbackSCSV = 0;
int enableExtendedMasterSecret = 0;
PRBool requireDHNamedGroups = 0;
PRBool middleboxCompatMode = 0;
PRSocketOptionData opt;
@@ -1073,16 +1087,19 @@ PRBool requestToExit = PR_FALSE;
char *versionString = NULL;
PRBool handshakeComplete = PR_FALSE;
char *echConfigs = NULL;
PRUint16 echGreaseSize = 0;
PRBool enablePostHandshakeAuth = PR_FALSE;
PRBool enableDelegatedCredentials = PR_FALSE;
const secuExporter *enabledExporters = NULL;
unsigned int enabledExporterCount = 0;
+secuExternalCompressionEntry externalCompressionValues[MAX_EXTERNAL_COMPRESSERS_INDEX];
+int externalCompressionCount = 0;
+
static int
writeBytesToServer(PRFileDesc *s, const PRUint8 *buf, int nb)
{
SECStatus rv;
const PRUint8 *bufp = buf;
PRPollDesc pollDesc;
@@ -1355,21 +1372,98 @@ printEchRetryConfigs(PRFileDesc *s)
}
fprintf(stderr, "Received ECH retry_configs: \n%s\n", retriesBase64);
PORT_Free(retriesBase64);
SECITEM_FreeItem(&retries, PR_FALSE);
}
return SECSuccess;
}
+SECStatus zlibCertificateDecode(const SECItem* input, unsigned char* output,
+ size_t outputLen, size_t* usedLen)
+{
+ SECStatus rv = SECFailure;
+ if (!input || !input->data || input->len == 0 || !output || outputLen == 0) {
+ PORT_SetError(SEC_ERROR_INVALID_ARGS);
+ return rv;
+ }
+
+ z_stream strm = {};
+
+ if (inflateInit(&strm) != Z_OK) {
+ PORT_SetError(SEC_ERROR_LIBRARY_FAILURE);
+ return rv;
+ }
+
+ strm.avail_in = input->len;
+ strm.next_in = input->data;
+
+ strm.avail_out = outputLen;
+ strm.next_out = output;
+
+ int ret = inflate(&strm, Z_FINISH);
+ if (ret != Z_STREAM_END || strm.avail_in == 0 || strm.avail_out == 0) {
+ PORT_SetError(SEC_ERROR_BAD_DATA);
+ return rv;
+ }
+
+ *usedLen = strm.total_out;
+ rv = SECSuccess;
+ return rv;
+}
+
+SECStatus zlibCertificateEncode(const SECItem* input, SECItem *output)
+{
+ SECStatus rv = SECFailure;
+ if (!input || !input->data || input->len == 0 || !output ||
+ !output->data || output->len == 0) {
+ PORT_SetError(SEC_ERROR_INVALID_ARGS);
+ return rv;
+ }
+
+ z_stream strm = {};
+
+ if (deflateInit(&strm, 9) != Z_OK) {
+ PORT_SetError(SEC_ERROR_LIBRARY_FAILURE);
+ return rv;
+ }
+
+ strm.avail_in = input->len;
+ strm.next_in = input->data;
+
+ strm.avail_out = output->len;
+ strm.next_out = output->data;
+
+ int ret = deflate(&strm, Z_FINISH);
+ if (ret != Z_STREAM_END || strm.avail_in == 0 || strm.avail_out == 0) {
+ PORT_SetError(SEC_ERROR_BAD_DATA);
+ return rv;
+ }
+
+ output->len = strm.total_out;
+ rv = SECSuccess;
+ return rv;
+}
+
+static SECStatus
+configureZlibCompression(PRFileDesc *model_sock)
+{
+ SSLCertificateCompressionAlgorithm zlibAlg = {1, "zlib",
+ zlibCertificateEncode,
+ zlibCertificateDecode};
+
+ return SSL_SetCertificateCompressionAlgorithm(model_sock, zlibAlg);
+}
+
static int
run()
{
int headerSeparatorPtrnId = 0;
int error = 0;
+ int i;
SECStatus rv;
PRStatus status;
PRInt32 filesReady;
PRFileDesc *s = NULL;
PRFileDesc *std_out;
PRPollDesc pollset[2] = { { 0 }, { 0 } };
PRBool wrStarted = PR_FALSE;
@@ -1511,16 +1605,36 @@ run()
rv = SSL_OptionSet(s, SSL_ENABLE_FALLBACK_SCSV, PR_TRUE);
if (rv != SECSuccess) {
SECU_PrintError(progName, "error forcing fallback scsv");
error = 1;
goto done;
}
}
+ if (enableZlibCertificateCompression) {
+ rv = configureZlibCompression(s);
+ if (rv != SECSuccess) {
+ SECU_PrintError(progName, "error enabling Zlib Certificate Compression");
+ error=1;
+ goto done;
+ }
+ }
+
+ for (i=0; i < externalCompressionCount; i++) {
+ secuExternalCompressionEntry *e = &externalCompressionValues[i];
+ SSLCertificateCompressionAlgorithm alg = e->compAlg;
+ rv = SSL_SetCertificateCompressionAlgorithm(s, alg);
+ if (rv != SECSuccess) {
+ SECU_PrintError(progName, "error enabling External Certificate Compression");
+ error=1;
+ goto done;
+ }
+ }
+
/* enable cert status (OCSP stapling). */
rv = SSL_OptionSet(s, SSL_ENABLE_OCSP_STAPLING, enableCertStatus);
if (rv != SECSuccess) {
SECU_PrintError(progName, "error enabling cert status (OCSP stapling)");
error = 1;
goto done;
}
@@ -1895,16 +2009,17 @@ main(int argc, char **argv)
char *tmp;
SECStatus rv;
char *certDir = NULL;
PRBool openDB = PR_TRUE;
PRBool loadDefaultRootCAs = PR_FALSE;
char *rootModule = NULL;
int numConnections = 1;
PRFileDesc *s = NULL;
+ int i;
serverCertAuth.shouldPause = PR_TRUE;
serverCertAuth.isPaused = PR_FALSE;
serverCertAuth.dbHandle = NULL;
serverCertAuth.testFreshStatusFromSideChannel = PR_FALSE;
serverCertAuth.sideChannelRevocationTestResultCode = EXIT_CODE_HANDSHAKE_FAILED;
serverCertAuth.requireDataForIntermediates = PR_FALSE;
serverCertAuth.allowOCSPSideChannelData = PR_TRUE;
@@ -1919,29 +2034,30 @@ main(int argc, char **argv)
if (tmp && tmp[0]) {
int sec = PORT_Atoi(tmp);
if (sec > 0) {
maxInterval = PR_SecondsToInterval(sec);
}
}
optstate = PL_CreateOptState(argc, argv,
- "46A:BCDEFGHI:J:KL:M:N:OP:QR:STUV:W:X:YZa:bc:d:efgh:i:m:n:op:qr:st:uvw:x:z:");
+ "46A:BCDEFGHI:J:KL:M:N:OP:QR:STUV:W:X:YZa:bc:d:efgh:i:jk:m:n:op:qr:st:uvw:x:z:");
while ((optstatus = PL_GetNextOpt(optstate)) == PL_OPT_OK) {
switch (optstate->option) {
case '?':
default:
Usage();
break;
case '4':
allowIPv6 = PR_FALSE;
if (!allowIPv4)
Usage();
break;
+
case '6':
allowIPv4 = PR_FALSE;
if (!allowIPv6)
Usage();
break;
case 'A':
requestFile = PORT_Strdup(optstate->value);
@@ -1974,19 +2090,32 @@ main(int argc, char **argv)
case 'G':
enableExtendedMasterSecret = PR_TRUE;
break;
case 'H':
requireDHNamedGroups = PR_TRUE;
break;
- case 'O':
- clientCertAsyncSelect = PR_FALSE;
- serverCertAuth.shouldPause = PR_FALSE;
+ case 'I':
+ rv = parseGroupList(optstate->value, &enabledGroups, &enabledGroupsCount);
+ if (rv != SECSuccess) {
+ PL_DestroyOptState(optstate);
+ fprintf(stderr, "Bad group specified.\n");
+ Usage();
+ }
+ break;
+
+ case 'J':
+ rv = parseSigSchemeList(optstate->value, &enabledSigSchemes, &enabledSigSchemeCount);
+ if (rv != SECSuccess) {
+ PL_DestroyOptState(optstate);
+ fprintf(stderr, "Bad signature scheme specified.\n");
+ Usage();
+ }
break;
case 'K':
forceFallbackSCSV = PR_TRUE;
break;
case 'L':
numConnections = atoi(optstate->value);
@@ -2009,22 +2138,19 @@ main(int argc, char **argv)
break;
};
break;
case 'N':
echConfigs = PORT_Strdup(optstate->value);
break;
- case 'i':
- echGreaseSize = PORT_Atoi(optstate->value);
- if (!echGreaseSize || echGreaseSize > 255) {
- fprintf(stderr, "ECH Grease size must be within 1..255 (inclusive).\n");
- exit(-1);
- }
+ case 'O':
+ clientCertAsyncSelect = PR_FALSE;
+ serverCertAuth.shouldPause = PR_FALSE;
break;
case 'P':
useDTLS = PR_TRUE;
if (!strcmp(optstate->value, "server")) {
actAsServer = 1;
} else {
if (strcmp(optstate->value, "client")) {
@@ -2052,23 +2178,29 @@ main(int argc, char **argv)
case 'U':
enableSignedCertTimestamps = 1;
break;
case 'V':
versionString = PORT_Strdup(optstate->value);
break;
+ case 'W':
+ pwdata.source = PW_FROMFILE;
+ pwdata.data = PORT_Strdup(optstate->value);
+ break;
+
case 'X':
if (!strcmp(optstate->value, "alt-server-hello")) {
enableAltServerHello = PR_TRUE;
} else {
Usage();
}
break;
+
case 'Y':
PrintCipherUsage();
exit(0);
break;
case 'Z':
enableZeroRtt = PR_TRUE;
zeroRttData = PORT_ZAlloc(ZERO_RTT_MAX);
@@ -2091,36 +2223,62 @@ main(int argc, char **argv)
case 'b':
loadDefaultRootCAs = PR_TRUE;
break;
case 'c':
cipherString = PORT_Strdup(optstate->value);
break;
- case 'g':
- enableFalseStart = 1;
- break;
-
case 'd':
certDir = PORT_Strdup(optstate->value);
break;
case 'e':
middleboxCompatMode = PR_TRUE;
break;
case 'f':
clientSpeaksFirst = PR_TRUE;
break;
+ case 'g':
+ enableFalseStart = 1;
+ break;
+
case 'h':
host = PORT_Strdup(optstate->value);
break;
+ case 'i':
+ echGreaseSize = PORT_Atoi(optstate->value);
+ if (!echGreaseSize || echGreaseSize > 255) {
+ fprintf(stderr, "ECH Grease size must be within 1..255 (inclusive).\n");
+ exit(-1);
+ }
+ break;
+
+ case 'j':
+ enableZlibCertificateCompression = PR_TRUE;
+ break;
+
+ case 'k':
+ if (externalCompressionCount >= MAX_EXTERNAL_COMPRESSERS_INDEX) {
+ Usage(progName);
+ break;
+ }
+ rv = parseExternalCompessionString(&externalCompressionValues
+ [externalCompressionCount++],
+ optstate->value);
+ if (rv != SECSuccess) {
+ Usage(progName);
+ break;
+ }
+ break;
+
case 'm':
multiplier = atoi(optstate->value);
if (multiplier < 0)
multiplier = 0;
break;
case 'n':
nickname = PORT_Strdup(optstate->value);
@@ -2133,64 +2291,41 @@ main(int argc, char **argv)
case 'p':
portno = (PRUint16)atoi(optstate->value);
break;
case 'q':
pingServerFirst = PR_TRUE;
break;
+ case 'r':
+ renegotiationsToDo = atoi(optstate->value);
+ break;
+
case 's':
disableLocking = 1;
break;
case 't':
pingTimeoutSeconds = atoi(optstate->value);
break;
case 'u':
enableSessionTickets = PR_TRUE;
break;
case 'v':
verbose++;
break;
- case 'r':
- renegotiationsToDo = atoi(optstate->value);
- break;
-
case 'w':
pwdata.source = PW_PLAINTEXT;
pwdata.data = PORT_Strdup(optstate->value);
break;
- case 'W':
- pwdata.source = PW_FROMFILE;
- pwdata.data = PORT_Strdup(optstate->value);
- break;
-
- case 'I':
- rv = parseGroupList(optstate->value, &enabledGroups, &enabledGroupsCount);
- if (rv != SECSuccess) {
- PL_DestroyOptState(optstate);
- fprintf(stderr, "Bad group specified.\n");
- Usage();
- }
- break;
-
- case 'J':
- rv = parseSigSchemeList(optstate->value, &enabledSigSchemes, &enabledSigSchemeCount);
- if (rv != SECSuccess) {
- PL_DestroyOptState(optstate);
- fprintf(stderr, "Bad signature scheme specified.\n");
- Usage();
- }
- break;
-
case 'x':
rv = parseExporters(optstate->value,
&enabledExporters,
&enabledExporterCount);
if (rv != SECSuccess) {
PL_DestroyOptState(optstate);
fprintf(stderr, "Bad exporter specified.\n");
Usage();
@@ -2411,16 +2546,20 @@ done:
PORT_Free(nickname);
PORT_Free(pwdata.data);
PORT_Free(host);
PORT_Free(zeroRttData);
PORT_Free(echConfigs);
SECITEM_ZfreeItem(&psk, PR_FALSE);
SECITEM_ZfreeItem(&pskLabel, PR_FALSE);
+ for (i=0; i < externalCompressionCount; i++) {
+ secuFreeExternalCompressionEntry(&externalCompressionValues[i]);
+ }
+
if (enabledGroups) {
PORT_Free(enabledGroups);
}
if (NSS_IsInitialized()) {
SSL_ClearSessionCache();
if (initializedServerSessionCache) {
if (SSL_ShutdownServerSessionIDCache() != SECSuccess) {
error = 1;
diff --git a/cmd/tstclnt/tstclnt.gyp b/cmd/tstclnt/tstclnt.gyp
--- a/cmd/tstclnt/tstclnt.gyp
+++ b/cmd/tstclnt/tstclnt.gyp
@@ -11,21 +11,22 @@
'target_name': 'tstclnt',
'type': 'executable',
'sources': [
'tstclnt.c'
],
'dependencies': [
'<(DEPTH)/exports.gyp:dbm_exports',
'<(DEPTH)/exports.gyp:nss_exports'
+ '<(DEPTH)/lib/zlib/zlib.gyp:nss_zlib'
]
}
],
'target_defaults': {
'defines': [
'DLL_PREFIX=\"<(dll_prefix)\"',
'DLL_SUFFIX=\"<(dll_suffix)\"'
]
},
'variables': {
'module': 'nss'
}
-}
\ No newline at end of file
+}
diff --git a/tests/ssl/sslauth.txt b/tests/ssl/sslauth.txt
--- a/tests/ssl/sslauth.txt
+++ b/tests/ssl/sslauth.txt
@@ -64,16 +64,19 @@
ECC 1 -r_-r_-r_-r -V_ssl3:tls1.0_-w_bogus_-n_TestUser-ec TLS 1.0 Require client auth on 2nd hs (EC) (bad password)
ECC 0 -r_-r_-r_-r -V_ssl3:tls1.0_-w_nss_-n_TestUser-ec_ TLS 1.0 Require client auth on 2nd hs (EC) (client auth)
ECC 0 -r_-r_-r -V_ssl3:ssl3_-n_TestUser-ec_-w_bogus SSL3 Request don't require client auth on 2nd hs (EC) (bad password)
ECC 0 -r_-r_-r -V_ssl3:ssl3_-n_TestUser-ec_-w_nss SSL3 Request don't require client auth on 2nd hs (EC) (client auth)
ECC 1 -r_-r_-r_-r -V_ssl3:ssl3_-n_TestUser-ec_-w_bogus SSL3 Require client auth on 2nd hs (EC) (bad password)
ECC 0 -r_-r_-r_-r -V_ssl3:ssl3_-n_TestUser-ec_-w_nss SSL3 Require client auth on 2nd hs (EC) (client auth)
ECC 0 -r_-r_-J_ecdsa\\_secp256r1\\_sha256 -V_tls1.2:_-w_nss TLS 1.2 Require client auth auto select(EC) (client auth)
ECC 0 -r_-r_-J_ecdsa\\_secp256r1\\_sha256,ecdsa\\_secp384r1\\_sha384 -V_tls1.3:_-w_nss TLS 1.3 Require client auth auto select (EC) (client auth)
+ ECC 0 -r_-r_-J_ecdsa\\_secp256r1\\_sha256,ecdsa\\_secp384r1\\_sha384 -V_tls1.3:_-w_nss_-j TLS 1.3 client certificate compression
+ ECC 0 -r_-r_-J_ecdsa\\_secp256r1\\_sha256,ecdsa\\_secp384r1\\_sha384_-q -V_tls1.3:_-w_nss TLS 1.3 server certificate compression
+ ECC 0 -r_-r_-J_ecdsa\\_secp256r1\\_sha256,ecdsa\\_secp384r1\\_sha384_-q -V_tls1.3:_-w_nss_-j TLS 1.3 client/server certificate comlpression
#
# SNI Tests
#
SNI 0 -r_-a_Host-sni.Dom -V_ssl3:tls1.2_-w_nss_-n_TestUser TLS Server hello response without SNI
SNI 0 -r_-a_Host-sni.Dom -V_ssl3:tls1.2_-c_v_-w_nss_-n_TestUser_-a_Host-sni.Dom TLS Server hello response with SNI
SNI 1 -r_-a_Host-sni.Dom -V_ssl3:tls1.2_-c_v_-w_nss_-n_TestUser_-a_Host-sni1.Dom TLS Server response with alert
SNI 0 -r_-a_Host-sni.Dom -V_ssl3:ssl3_-w_nss_-n_TestUser SSL3 Server hello response without SNI
SNI 1 -r_-a_Host-sni.Dom -V_ssl3:ssl3_-c_v_-w_nss_-n_TestUser_-a_Host-sni.Dom SSL3 Server hello response with SNI: SSL don't have SH extensions
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