Changes between 1.0.2f and 1.1.0 [xx XXX xxxx]
+ *) Removed JPAKE code. It was experimental and has no wide use.
+ [Rich Salz]
+
*) The INSTALL_PREFIX Makefile variable has been renamed to
DESTDIR. That makes for less confusion on what this variable
is for. Also, the configuration option --install_prefix is
"bn", "ec", "rsa", "dsa", "dh", "dso", "engine",
"buffer", "bio", "stack", "lhash", "rand", "err",
"evp", "asn1", "pem", "x509", "x509v3", "conf", "txt_db", "pkcs7", "pkcs12", "comp", "ocsp", "ui",
- "cms", "ts", "jpake", "srp", "cmac", "ct", "async", "kdf"
+ "cms", "ts", "srp", "cmac", "ct", "async", "kdf"
];
# Known TLS and DTLS protocols
"hmac",
"hw(-.+)?",
"idea",
- "jpake",
"locking", # Really???
"md2",
"md4",
my %disabled = ( # "what" => "comment" [or special keyword "experimental"]
"ec_nistp_64_gcc_128" => "default",
"egd" => "default",
- "jpake" => "experimental",
"md2" => "default",
"rc5" => "default",
"sctp" => "default",
"rijndael" => [ "aes" ],
"des" => [ "mdc2" ],
"ec" => [ "ecdsa", "ecdh" ],
- "psk" => [ "jpake" ],
"dgram" => [ "dtls" ],
"dtls" => [ @dtls ],
# include <openssl/rsa.h>
#endif
#include <openssl/bn.h>
-#ifndef OPENSSL_NO_JPAKE
-# include <openssl/jpake.h>
-#endif
#include <openssl/ssl.h>
#include "apps.h"
nodes_print("User", X509_policy_tree_get0_user_policies(tree));
}
-#if !defined(OPENSSL_NO_JPAKE) && !defined(OPENSSL_NO_PSK)
-
-static JPAKE_CTX *jpake_init(const char *us, const char *them,
- const char *secret)
-{
- BIGNUM *p = NULL;
- BIGNUM *g = NULL;
- BIGNUM *q = NULL;
- BIGNUM *bnsecret = BN_new();
- JPAKE_CTX *ctx;
-
- /* Use a safe prime for p (that we found earlier) */
- BN_hex2bn(&p,
- "F9E5B365665EA7A05A9C534502780FEE6F1AB5BD4F49947FD036DBD7E905269AF46EF28B0FC07487EE4F5D20FB3C0AF8E700F3A2FA3414970CBED44FEDFF80CE78D800F184BB82435D137AADA2C6C16523247930A63B85661D1FC817A51ACD96168E95898A1F83A79FFB529368AA7833ABD1B0C3AEDDB14D2E1A2F71D99F763F");
- g = BN_new();
- BN_set_word(g, 2);
- q = BN_new();
- BN_rshift1(q, p);
-
- BN_bin2bn((const unsigned char *)secret, strlen(secret), bnsecret);
-
- ctx = JPAKE_CTX_new(us, them, p, g, q, bnsecret);
- BN_free(bnsecret);
- BN_free(q);
- BN_free(g);
- BN_free(p);
-
- return ctx;
-}
-
-static void jpake_send_part(BIO *conn, const JPAKE_STEP_PART *p)
-{
- BN_print(conn, p->gx);
- BIO_puts(conn, "\n");
- BN_print(conn, p->zkpx.gr);
- BIO_puts(conn, "\n");
- BN_print(conn, p->zkpx.b);
- BIO_puts(conn, "\n");
-}
-
-static void jpake_send_step1(BIO *bconn, JPAKE_CTX *ctx)
-{
- JPAKE_STEP1 s1;
-
- JPAKE_STEP1_init(&s1);
- JPAKE_STEP1_generate(&s1, ctx);
- jpake_send_part(bconn, &s1.p1);
- jpake_send_part(bconn, &s1.p2);
- (void)BIO_flush(bconn);
- JPAKE_STEP1_release(&s1);
-}
-
-static void jpake_send_step2(BIO *bconn, JPAKE_CTX *ctx)
-{
- JPAKE_STEP2 s2;
-
- JPAKE_STEP2_init(&s2);
- JPAKE_STEP2_generate(&s2, ctx);
- jpake_send_part(bconn, &s2);
- (void)BIO_flush(bconn);
- JPAKE_STEP2_release(&s2);
-}
-
-static void jpake_send_step3a(BIO *bconn, JPAKE_CTX *ctx)
-{
- JPAKE_STEP3A s3a;
-
- JPAKE_STEP3A_init(&s3a);
- JPAKE_STEP3A_generate(&s3a, ctx);
- BIO_write(bconn, s3a.hhk, sizeof s3a.hhk);
- (void)BIO_flush(bconn);
- JPAKE_STEP3A_release(&s3a);
-}
-
-static void jpake_send_step3b(BIO *bconn, JPAKE_CTX *ctx)
-{
- JPAKE_STEP3B s3b;
-
- JPAKE_STEP3B_init(&s3b);
- JPAKE_STEP3B_generate(&s3b, ctx);
- BIO_write(bconn, s3b.hk, sizeof s3b.hk);
- (void)BIO_flush(bconn);
- JPAKE_STEP3B_release(&s3b);
-}
-
-static void readbn(BIGNUM **bn, BIO *bconn)
-{
- char buf[10240];
- int l;
-
- l = BIO_gets(bconn, buf, sizeof buf);
- assert(l > 0);
- assert(buf[l - 1] == '\n');
- buf[l - 1] = '\0';
- BN_hex2bn(bn, buf);
-}
-
-static void jpake_receive_part(JPAKE_STEP_PART *p, BIO *bconn)
-{
- readbn(&p->gx, bconn);
- readbn(&p->zkpx.gr, bconn);
- readbn(&p->zkpx.b, bconn);
-}
-
-static void jpake_receive_step1(JPAKE_CTX *ctx, BIO *bconn)
-{
- JPAKE_STEP1 s1;
-
- JPAKE_STEP1_init(&s1);
- jpake_receive_part(&s1.p1, bconn);
- jpake_receive_part(&s1.p2, bconn);
- if (!JPAKE_STEP1_process(ctx, &s1)) {
- ERR_print_errors(bio_err);
- exit(1);
- }
- JPAKE_STEP1_release(&s1);
-}
-
-static void jpake_receive_step2(JPAKE_CTX *ctx, BIO *bconn)
-{
- JPAKE_STEP2 s2;
-
- JPAKE_STEP2_init(&s2);
- jpake_receive_part(&s2, bconn);
- if (!JPAKE_STEP2_process(ctx, &s2)) {
- ERR_print_errors(bio_err);
- exit(1);
- }
- JPAKE_STEP2_release(&s2);
-}
-
-static void jpake_receive_step3a(JPAKE_CTX *ctx, BIO *bconn)
-{
- JPAKE_STEP3A s3a;
- int l;
-
- JPAKE_STEP3A_init(&s3a);
- l = BIO_read(bconn, s3a.hhk, sizeof s3a.hhk);
- assert(l == sizeof s3a.hhk);
- if (!JPAKE_STEP3A_process(ctx, &s3a)) {
- ERR_print_errors(bio_err);
- exit(1);
- }
- JPAKE_STEP3A_release(&s3a);
-}
-
-static void jpake_receive_step3b(JPAKE_CTX *ctx, BIO *bconn)
-{
- JPAKE_STEP3B s3b;
- int l;
-
- JPAKE_STEP3B_init(&s3b);
- l = BIO_read(bconn, s3b.hk, sizeof s3b.hk);
- assert(l == sizeof s3b.hk);
- if (!JPAKE_STEP3B_process(ctx, &s3b)) {
- ERR_print_errors(bio_err);
- exit(1);
- }
- JPAKE_STEP3B_release(&s3b);
-}
-
-void jpake_client_auth(BIO *out, BIO *conn, const char *secret)
-{
- JPAKE_CTX *ctx;
- BIO *bconn;
-
- BIO_puts(out, "Authenticating with JPAKE\n");
-
- ctx = jpake_init("client", "server", secret);
-
- bconn = BIO_new(BIO_f_buffer());
- BIO_push(bconn, conn);
-
- jpake_send_step1(bconn, ctx);
- jpake_receive_step1(ctx, bconn);
- jpake_send_step2(bconn, ctx);
- jpake_receive_step2(ctx, bconn);
- jpake_send_step3a(bconn, ctx);
- jpake_receive_step3b(ctx, bconn);
-
- BIO_puts(out, "JPAKE authentication succeeded, setting PSK\n");
-
- OPENSSL_free(psk_key);
- psk_key = BN_bn2hex(JPAKE_get_shared_key(ctx));
-
- BIO_pop(bconn);
- BIO_free(bconn);
-
- JPAKE_CTX_free(ctx);
-}
-
-void jpake_server_auth(BIO *out, BIO *conn, const char *secret)
-{
- JPAKE_CTX *ctx;
- BIO *bconn;
-
- BIO_puts(out, "Authenticating with JPAKE\n");
-
- ctx = jpake_init("server", "client", secret);
-
- bconn = BIO_new(BIO_f_buffer());
- BIO_push(bconn, conn);
-
- jpake_receive_step1(ctx, bconn);
- jpake_send_step1(bconn, ctx);
- jpake_receive_step2(ctx, bconn);
- jpake_send_step2(bconn, ctx);
- jpake_receive_step3a(ctx, bconn);
- jpake_send_step3b(bconn, ctx);
-
- BIO_puts(out, "JPAKE authentication succeeded, setting PSK\n");
-
- OPENSSL_free(psk_key);
- psk_key = BN_bn2hex(JPAKE_get_shared_key(ctx));
-
- BIO_pop(bconn);
- BIO_free(bconn);
-
- JPAKE_CTX_free(ctx);
-}
-
-#endif
-
/*-
* next_protos_parse parses a comma separated list of strings into a string
* in a format suitable for passing to SSL_CTX_set_next_protos_advertised.
# ifndef OPENSSL_NO_PSK
extern char *psk_key;
# endif
-# ifndef OPENSSL_NO_JPAKE
-void jpake_client_auth(BIO *out, BIO *conn, const char *secret);
-void jpake_server_auth(BIO *out, BIO *conn, const char *secret);
-# endif
unsigned char *next_protos_parse(unsigned short *outlen, const char *in);
#ifdef OPENSSL_NO_IDEA
BIO_puts(bio_out, "IDEA\n");
#endif
-#ifdef OPENSSL_NO_JPAKE
- BIO_puts(bio_out, "JPAKE\n");
-#endif
#ifdef OPENSSL_NO_MD2
BIO_puts(bio_out, "MD2\n");
#endif
void print_verify_detail(SSL *s, BIO *bio);
void print_ssl_summary(SSL *s);
#ifdef HEADER_SSL_H
-int config_ctx(SSL_CONF_CTX *cctx, STACK_OF(OPENSSL_STRING) *str,
- SSL_CTX *ctx, int no_jpake);
+int config_ctx(SSL_CONF_CTX *cctx, STACK_OF(OPENSSL_STRING) *str, SSL_CTX *ctx);
int ssl_ctx_add_crls(SSL_CTX *ctx, STACK_OF(X509_CRL) *crls,
int crl_download);
int ssl_load_stores(SSL_CTX *ctx, const char *vfyCApath,
}
int config_ctx(SSL_CONF_CTX *cctx, STACK_OF(OPENSSL_STRING) *str,
- SSL_CTX *ctx, int no_jpake)
+ SSL_CTX *ctx)
{
int i;
for (i = 0; i < sk_OPENSSL_STRING_num(str); i += 2) {
const char *flag = sk_OPENSSL_STRING_value(str, i);
const char *arg = sk_OPENSSL_STRING_value(str, i + 1);
-#ifndef OPENSSL_NO_JPAKE
- if (!no_jpake && (strcmp(flag, "-cipher") == 0)) {
- BIO_puts(bio_err, "JPAKE sets cipher to PSK\n");
- return 0;
- }
-#endif
if (SSL_CONF_cmd(cctx, flag, arg) <= 0) {
if (arg)
BIO_printf(bio_err, "Error with command: \"%s %s\"\n",
return 0;
}
}
-#ifndef OPENSSL_NO_JPAKE
- if (!no_jpake) {
- if (SSL_CONF_cmd(cctx, "-cipher", "PSK") <= 0) {
- BIO_puts(bio_err, "Error setting cipher to PSK\n");
- ERR_print_errors(bio_err);
- return 0;
- }
- }
-#endif
if (!SSL_CONF_CTX_finish(cctx)) {
BIO_puts(bio_err, "Error finishing context\n");
ERR_print_errors(bio_err);
OPT_CERT_CHAIN, OPT_CAPATH, OPT_NOCAPATH, OPT_CHAINCAPATH, OPT_VERIFYCAPATH,
OPT_KEY, OPT_RECONNECT, OPT_BUILD_CHAIN, OPT_CAFILE, OPT_NOCAFILE,
OPT_CHAINCAFILE, OPT_VERIFYCAFILE, OPT_NEXTPROTONEG, OPT_ALPN,
- OPT_SERVERINFO, OPT_STARTTLS, OPT_SERVERNAME, OPT_JPAKE,
+ OPT_SERVERINFO, OPT_STARTTLS, OPT_SERVERNAME,
OPT_USE_SRTP, OPT_KEYMATEXPORT, OPT_KEYMATEXPORTLEN, OPT_SMTPHOST,
OPT_ASYNC,
OPT_V_ENUM,
#ifndef OPENSSL_NO_PSK
{"psk_identity", OPT_PSK_IDENTITY, 's', "PSK identity"},
{"psk", OPT_PSK, 's', "PSK in hex (without 0x)"},
-# ifndef OPENSSL_NO_JPAKE
- {"jpake", OPT_JPAKE, 's', "JPAKE secret to use"},
-# endif
#endif
#ifndef OPENSSL_NO_SRP
{"srpuser", OPT_SRPUSER, 's', "SRP authentification for 'user'"},
char *inrand = NULL;
char *passarg = NULL, *pass = NULL, *vfyCApath = NULL, *vfyCAfile = NULL;
char *sess_in = NULL, *sess_out = NULL, *crl_file = NULL, *p;
- char *jpake_secret = NULL, *xmpphost = NULL;
+ char *xmpphost = NULL;
const char *ehlo = "mail.example.com";
struct sockaddr peer;
struct timeval timeout, *timeoutp;
case OPT_SERVERNAME:
servername = opt_arg();
break;
- case OPT_JPAKE:
-#ifndef OPENSSL_NO_JPAKE
- jpake_secret = opt_arg();
-#endif
- break;
case OPT_USE_SRTP:
srtp_profiles = opt_arg();
break;
"Can't use unix sockets and datagrams together\n");
goto end;
}
-#if !defined(OPENSSL_NO_JPAKE) && !defined(OPENSSL_NO_PSK)
- if (jpake_secret) {
- if (psk_key) {
- BIO_printf(bio_err, "Can't use JPAKE and PSK together\n");
- goto end;
- }
- psk_identity = "JPAKE";
- }
-#endif
#if !defined(OPENSSL_NO_NEXTPROTONEG)
next_proto.status = -1;
SSL_CTX_set_mode(ctx, SSL_MODE_ASYNC);
}
- if (!config_ctx(cctx, ssl_args, ctx, jpake_secret == NULL))
+ if (!config_ctx(cctx, ssl_args, ctx))
goto end;
if (!ssl_load_stores(ctx, vfyCApath, vfyCAfile, chCApath, chCAfile,
#endif
#ifndef OPENSSL_NO_PSK
- if (psk_key != NULL || jpake_secret) {
+ if (psk_key != NULL) {
if (c_debug)
BIO_printf(bio_c_out,
- "PSK key given or JPAKE in use, setting client callback\n");
+ "PSK key given, setting client callback\n");
SSL_CTX_set_psk_client_callback(ctx, psk_client_cb);
}
#endif
SSL_CTX_set_tlsext_status_cb(ctx, ocsp_resp_cb);
SSL_CTX_set_tlsext_status_arg(ctx, bio_c_out);
}
-#ifndef OPENSSL_NO_JPAKE
- if (jpake_secret)
- jpake_client_auth(bio_c_out, sbio, jpake_secret);
-#endif
SSL_set_bio(con, sbio, sbio);
SSL_set_connect_state(con);
return is_forward_secure;
}
-static char *jpake_secret = NULL;
#ifndef OPENSSL_NO_SRP
static srpsrvparm srp_callback_parm;
#endif
OPT_TLS1_2, OPT_TLS1_1, OPT_TLS1, OPT_DTLS, OPT_DTLS1,
OPT_DTLS1_2, OPT_TIMEOUT, OPT_MTU, OPT_CHAIN, OPT_LISTEN,
OPT_ID_PREFIX, OPT_RAND, OPT_SERVERNAME, OPT_SERVERNAME_FATAL,
- OPT_CERT2, OPT_KEY2, OPT_NEXTPROTONEG, OPT_ALPN, OPT_JPAKE,
+ OPT_CERT2, OPT_KEY2, OPT_NEXTPROTONEG, OPT_ALPN,
OPT_SRTP_PROFILES, OPT_KEYMATEXPORT, OPT_KEYMATEXPORTLEN,
OPT_S_ENUM,
OPT_V_ENUM,
#ifndef OPENSSL_NO_PSK
{"psk_hint", OPT_PSK_HINT, 's', "PSK identity hint to use"},
{"psk", OPT_PSK, 's', "PSK in hex (without 0x)"},
-# ifndef OPENSSL_NO_JPAKE
- {"jpake", OPT_JPAKE, 's', "JPAKE secret to use"},
-# endif
#endif
#ifndef OPENSSL_NO_SRP
{"srpvfile", OPT_SRPVFILE, '<', "The verifier file for SRP"},
case OPT_ALPN:
alpn_in = opt_arg();
break;
-#if !defined(OPENSSL_NO_JPAKE) && !defined(OPENSSL_NO_PSK)
- case OPT_JPAKE:
- jpake_secret = opt_arg();
- break;
-#else
- case OPT_JPAKE:
- goto opthelp;
-#endif
case OPT_SRTP_PROFILES:
srtp_profiles = opt_arg();
break;
goto end;
}
#endif
-#if !defined(OPENSSL_NO_JPAKE) && !defined(OPENSSL_NO_PSK)
- if (jpake_secret) {
- if (psk_key) {
- BIO_printf(bio_err, "Can't use JPAKE and PSK together\n");
- goto end;
- }
- psk_identity = "JPAKE";
- }
-#endif
if (!app_passwd(passarg, dpassarg, &pass, &dpass)) {
BIO_printf(bio_err, "Error getting password\n");
}
ssl_ctx_add_crls(ctx, crls, 0);
- if (!config_ctx(cctx, ssl_args, ctx, jpake_secret == NULL))
+ if (!config_ctx(cctx, ssl_args, ctx))
goto end;
if (!ssl_load_stores(ctx, vfyCApath, vfyCAfile, chCApath, chCAfile,
}
ssl_ctx_add_crls(ctx2, crls, 0);
- if (!config_ctx(cctx, ssl_args, ctx2, jpake_secret == NULL))
+ if (!config_ctx(cctx, ssl_args, ctx2))
goto end;
}
#ifndef OPENSSL_NO_NEXTPROTONEG
not_resumable_sess_cb);
}
#ifndef OPENSSL_NO_PSK
-# ifdef OPENSSL_NO_JPAKE
if (psk_key != NULL)
-# else
- if (psk_key != NULL || jpake_secret)
-# endif
{
if (s_debug)
BIO_printf(bio_s_out,
- "PSK key given or JPAKE in use, setting server callback\n");
+ "PSK key given, setting server callback\n");
SSL_CTX_set_psk_server_callback(ctx, psk_server_cb);
}
test = BIO_new(BIO_f_nbio_test());
sbio = BIO_push(test, sbio);
}
-#ifndef OPENSSL_NO_JPAKE
- if (jpake_secret)
- jpake_server_auth(bio_s_out, sbio, jpake_secret);
-#endif
SSL_set_bio(con, sbio, sbio);
SSL_set_accept_state(con);
#ifndef OPENSSL_NO_CMS
# include <openssl/cms.h>
#endif
-#ifndef OPENSSL_NO_JPAKE
-# include <openssl/jpake.h>
-#endif
#include <internal/ct_int.h>
#include <openssl/async.h>
# ifndef OPENSSL_NO_CMS
ERR_load_CMS_strings();
# endif
-# ifndef OPENSSL_NO_JPAKE
- ERR_load_JPAKE_strings();
-# endif
# ifndef OPENSSL_NO_CT
ERR_load_CT_strings();
# endif
L TS include/openssl/ts.h crypto/ts/ts_err.c
L HMAC include/openssl/hmac.h crypto/hmac/hmac_err.c
L CMS include/openssl/cms.h crypto/cms/cms_err.c
-L JPAKE include/openssl/jpake.h crypto/jpake/jpake_err.c
L FIPS include/openssl/fips.h crypto/fips_err.h
L ASYNC include/openssl/async.h crypto/async/async_err.c
+++ /dev/null
-DIR=jpake
-TOP=../..
-
-CFLAGS= $(INCLUDES) $(CFLAG)
-
-GENERAL= Makefile
-
-LIB=$(TOP)/libcrypto.a
-LIBOBJ=jpake.o jpake_err.o
-LIBSRC=jpake.c jpake_err.c
-SRC= $(LIBSRC)
-
-HEADER=
-
-ALL= $(GENERAL) $(SRC) $(HEADER)
-
-top:
- (cd ../..; $(MAKE) DIRS=crypto SDIRS=$(DIR) sub_all)
-
-all: lib
-
-lib: $(LIBOBJ)
- $(AR) $(LIB) $(LIBOBJ)
- $(RANLIB) $(LIB) || echo Never mind.
- @touch lib
-
-files:
- $(PERL) $(TOP)/util/files.pl Makefile >> $(TOP)/MINFO
-
-depend:
- $(TOP)/util/domd $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)
-
-clean:
- rm -f *.s *.o *.obj des lib tags core .pure .nfs* *.old *.bak fluff
-
-# DO NOT DELETE THIS LINE -- make depend depends on it.
+++ /dev/null
-LIBS=../../libcrypto
-SOURCE[../../libcrypto]=\
- jpake.c jpake_err.c
+++ /dev/null
-#include <openssl/jpake.h>
-#include <openssl/crypto.h>
-#include <openssl/sha.h>
-#include <openssl/err.h>
-#include <memory.h>
-#include <string.h>
-
-/*
- * In the definition, (xa, xb, xc, xd) are Alice's (x1, x2, x3, x4) or
- * Bob's (x3, x4, x1, x2). If you see what I mean.
- */
-
-typedef struct {
- char *name; /* Must be unique */
- char *peer_name;
- BIGNUM *p;
- BIGNUM *g;
- BIGNUM *q;
- BIGNUM *gxc; /* Alice's g^{x3} or Bob's g^{x1} */
- BIGNUM *gxd; /* Alice's g^{x4} or Bob's g^{x2} */
-} JPAKE_CTX_PUBLIC;
-
-struct JPAKE_CTX {
- JPAKE_CTX_PUBLIC p;
- BIGNUM *secret; /* The shared secret */
- BN_CTX *ctx;
- BIGNUM *xa; /* Alice's x1 or Bob's x3 */
- BIGNUM *xb; /* Alice's x2 or Bob's x4 */
- BIGNUM *key; /* The calculated (shared) key */
-};
-
-static void JPAKE_ZKP_init(JPAKE_ZKP *zkp)
-{
- zkp->gr = BN_new();
- zkp->b = BN_new();
-}
-
-static void JPAKE_ZKP_release(JPAKE_ZKP *zkp)
-{
- BN_free(zkp->b);
- BN_free(zkp->gr);
-}
-
-/* Two birds with one stone - make the global name as expected */
-#define JPAKE_STEP_PART_init JPAKE_STEP2_init
-#define JPAKE_STEP_PART_release JPAKE_STEP2_release
-
-void JPAKE_STEP_PART_init(JPAKE_STEP_PART *p)
-{
- p->gx = BN_new();
- JPAKE_ZKP_init(&p->zkpx);
-}
-
-void JPAKE_STEP_PART_release(JPAKE_STEP_PART *p)
-{
- JPAKE_ZKP_release(&p->zkpx);
- BN_free(p->gx);
-}
-
-void JPAKE_STEP1_init(JPAKE_STEP1 *s1)
-{
- JPAKE_STEP_PART_init(&s1->p1);
- JPAKE_STEP_PART_init(&s1->p2);
-}
-
-void JPAKE_STEP1_release(JPAKE_STEP1 *s1)
-{
- JPAKE_STEP_PART_release(&s1->p2);
- JPAKE_STEP_PART_release(&s1->p1);
-}
-
-static void JPAKE_CTX_init(JPAKE_CTX *ctx, const char *name,
- const char *peer_name, const BIGNUM *p,
- const BIGNUM *g, const BIGNUM *q,
- const BIGNUM *secret)
-{
- ctx->p.name = OPENSSL_strdup(name);
- ctx->p.peer_name = OPENSSL_strdup(peer_name);
- ctx->p.p = BN_dup(p);
- ctx->p.g = BN_dup(g);
- ctx->p.q = BN_dup(q);
- ctx->secret = BN_dup(secret);
-
- ctx->p.gxc = BN_new();
- ctx->p.gxd = BN_new();
-
- ctx->xa = BN_new();
- ctx->xb = BN_new();
- ctx->key = BN_new();
- ctx->ctx = BN_CTX_new();
-}
-
-static void JPAKE_CTX_release(JPAKE_CTX *ctx)
-{
- BN_CTX_free(ctx->ctx);
- BN_clear_free(ctx->key);
- BN_clear_free(ctx->xb);
- BN_clear_free(ctx->xa);
-
- BN_free(ctx->p.gxd);
- BN_free(ctx->p.gxc);
-
- BN_clear_free(ctx->secret);
- BN_free(ctx->p.q);
- BN_free(ctx->p.g);
- BN_free(ctx->p.p);
- OPENSSL_free(ctx->p.peer_name);
- OPENSSL_free(ctx->p.name);
-
- memset(ctx, 0, sizeof(*ctx));
-}
-
-JPAKE_CTX *JPAKE_CTX_new(const char *name, const char *peer_name,
- const BIGNUM *p, const BIGNUM *g, const BIGNUM *q,
- const BIGNUM *secret)
-{
- JPAKE_CTX *ctx = OPENSSL_malloc(sizeof(*ctx));
- if (ctx == NULL)
- return NULL;
-
- JPAKE_CTX_init(ctx, name, peer_name, p, g, q, secret);
-
- return ctx;
-}
-
-void JPAKE_CTX_free(JPAKE_CTX *ctx)
-{
- if (!ctx)
- return;
- JPAKE_CTX_release(ctx);
- OPENSSL_free(ctx);
-}
-
-static void hashlength(SHA_CTX *sha, size_t l)
-{
- unsigned char b[2];
-
- OPENSSL_assert(l <= 0xffff);
- b[0] = l >> 8;
- b[1] = l & 0xff;
- SHA1_Update(sha, b, 2);
-}
-
-static void hashstring(SHA_CTX *sha, const char *string)
-{
- size_t l = strlen(string);
-
- hashlength(sha, l);
- SHA1_Update(sha, string, l);
-}
-
-static int hashbn(SHA_CTX *sha, const BIGNUM *bn)
-{
- size_t l = BN_num_bytes(bn);
- unsigned char *bin = OPENSSL_malloc(l);
-
- if (bin == NULL)
- return 0;
-
- hashlength(sha, l);
- BN_bn2bin(bn, bin);
- SHA1_Update(sha, bin, l);
- OPENSSL_free(bin);
- return 1;
-}
-
-/* h=hash(g, g^r, g^x, name) */
-static int zkp_hash(BIGNUM *h, const BIGNUM *zkpg, const JPAKE_STEP_PART *p,
- const char *proof_name)
-{
- unsigned char md[SHA_DIGEST_LENGTH];
- SHA_CTX sha;
-
- /*
- * XXX: hash should not allow moving of the boundaries - Java code
- * is flawed in this respect. Length encoding seems simplest.
- */
- SHA1_Init(&sha);
- if (!hashbn(&sha, zkpg))
- return 0;
- OPENSSL_assert(!BN_is_zero(p->zkpx.gr));
- if (!hashbn(&sha, p->zkpx.gr))
- return 0;
- if (!hashbn(&sha, p->gx))
- return 0;
- hashstring(&sha, proof_name);
- SHA1_Final(md, &sha);
- BN_bin2bn(md, SHA_DIGEST_LENGTH, h);
- return 1;
-}
-
-/*
- * Prove knowledge of x
- * Note that p->gx has already been calculated
- */
-static int generate_zkp(JPAKE_STEP_PART *p, const BIGNUM *x,
- const BIGNUM *zkpg, JPAKE_CTX *ctx)
-{
- int res = 0;
- BIGNUM *r = BN_new();
- BIGNUM *h = BN_new();
- BIGNUM *t = BN_new();
-
- if (r == NULL || h == NULL || t == NULL)
- goto end;
-
- /*-
- * r in [0,q)
- * XXX: Java chooses r in [0, 2^160) - i.e. distribution not uniform
- */
- BN_rand_range(r, ctx->p.q);
- /* g^r */
- BN_mod_exp(p->zkpx.gr, zkpg, r, ctx->p.p, ctx->ctx);
-
- /* h=hash... */
- if (!zkp_hash(h, zkpg, p, ctx->p.name))
- goto end;
-
- /* b = r - x*h */
- BN_mod_mul(t, x, h, ctx->p.q, ctx->ctx);
- BN_mod_sub(p->zkpx.b, r, t, ctx->p.q, ctx->ctx);
-
- res = 1;
- end:
- /* cleanup */
- BN_free(t);
- BN_free(h);
- BN_free(r);
- return res;
-}
-
-static int verify_zkp(const JPAKE_STEP_PART *p, const BIGNUM *zkpg,
- JPAKE_CTX *ctx)
-{
- BIGNUM *h = BN_new();
- BIGNUM *t1 = BN_new();
- BIGNUM *t2 = BN_new();
- BIGNUM *t3 = BN_new();
- int ret = 0;
-
- if (h == NULL || t1 == NULL || t2 == NULL || t3 == NULL)
- goto end;
-
- if (!zkp_hash(h, zkpg, p, ctx->p.peer_name))
- goto end;
-
- /* t1 = g^b */
- BN_mod_exp(t1, zkpg, p->zkpx.b, ctx->p.p, ctx->ctx);
- /* t2 = (g^x)^h = g^{hx} */
- BN_mod_exp(t2, p->gx, h, ctx->p.p, ctx->ctx);
- /* t3 = t1 * t2 = g^{hx} * g^b = g^{hx+b} = g^r (allegedly) */
- BN_mod_mul(t3, t1, t2, ctx->p.p, ctx->ctx);
-
- /* verify t3 == g^r */
- if (BN_cmp(t3, p->zkpx.gr) == 0)
- ret = 1;
- else
- JPAKEerr(JPAKE_F_VERIFY_ZKP, JPAKE_R_ZKP_VERIFY_FAILED);
-
- end:
- /* cleanup */
- BN_free(t3);
- BN_free(t2);
- BN_free(t1);
- BN_free(h);
-
- return ret;
-}
-
-static int generate_step_part(JPAKE_STEP_PART *p, const BIGNUM *x,
- const BIGNUM *g, JPAKE_CTX *ctx)
-{
- BN_mod_exp(p->gx, g, x, ctx->p.p, ctx->ctx);
- if (!generate_zkp(p, x, g, ctx))
- return 0;
- return 1;
-}
-
-/* Generate each party's random numbers. xa is in [0, q), xb is in [1, q). */
-static void genrand(JPAKE_CTX *ctx)
-{
- BIGNUM *qm1;
-
- /* xa in [0, q) */
- BN_rand_range(ctx->xa, ctx->p.q);
-
- /* q-1 */
- qm1 = BN_new();
- BN_copy(qm1, ctx->p.q);
- BN_sub_word(qm1, 1);
-
- /* ... and xb in [0, q-1) */
- BN_rand_range(ctx->xb, qm1);
- /* [1, q) */
- BN_add_word(ctx->xb, 1);
-
- /* cleanup */
- BN_free(qm1);
-}
-
-int JPAKE_STEP1_generate(JPAKE_STEP1 *send, JPAKE_CTX *ctx)
-{
- genrand(ctx);
- if (!generate_step_part(&send->p1, ctx->xa, ctx->p.g, ctx))
- return 0;
- if (!generate_step_part(&send->p2, ctx->xb, ctx->p.g, ctx))
- return 0;
-
- return 1;
-}
-
-/* g^x is a legal value */
-static int is_legal(const BIGNUM *gx, const JPAKE_CTX *ctx)
-{
- BIGNUM *t;
- int res;
-
- if (BN_is_negative(gx) || BN_is_zero(gx) || BN_cmp(gx, ctx->p.p) >= 0)
- return 0;
-
- t = BN_new();
- BN_mod_exp(t, gx, ctx->p.q, ctx->p.p, ctx->ctx);
- res = BN_is_one(t);
- BN_free(t);
-
- return res;
-}
-
-int JPAKE_STEP1_process(JPAKE_CTX *ctx, const JPAKE_STEP1 *received)
-{
- if (!is_legal(received->p1.gx, ctx)) {
- JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS,
- JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL);
- return 0;
- }
-
- if (!is_legal(received->p2.gx, ctx)) {
- JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS,
- JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL);
- return 0;
- }
-
- /* verify their ZKP(xc) */
- if (!verify_zkp(&received->p1, ctx->p.g, ctx)) {
- JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_VERIFY_X3_FAILED);
- return 0;
- }
-
- /* verify their ZKP(xd) */
- if (!verify_zkp(&received->p2, ctx->p.g, ctx)) {
- JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_VERIFY_X4_FAILED);
- return 0;
- }
-
- /* g^xd != 1 */
- if (BN_is_one(received->p2.gx)) {
- JPAKEerr(JPAKE_F_JPAKE_STEP1_PROCESS, JPAKE_R_G_TO_THE_X4_IS_ONE);
- return 0;
- }
-
- /* Save the bits we need for later */
- BN_copy(ctx->p.gxc, received->p1.gx);
- BN_copy(ctx->p.gxd, received->p2.gx);
-
- return 1;
-}
-
-int JPAKE_STEP2_generate(JPAKE_STEP2 *send, JPAKE_CTX *ctx)
-{
- int ret;
-
- BIGNUM *t1 = BN_new();
- BIGNUM *t2 = BN_new();
-
- /*-
- * X = g^{(xa + xc + xd) * xb * s}
- * t1 = g^xa
- */
- BN_mod_exp(t1, ctx->p.g, ctx->xa, ctx->p.p, ctx->ctx);
- /* t2 = t1 * g^{xc} = g^{xa} * g^{xc} = g^{xa + xc} */
- BN_mod_mul(t2, t1, ctx->p.gxc, ctx->p.p, ctx->ctx);
- /* t1 = t2 * g^{xd} = g^{xa + xc + xd} */
- BN_mod_mul(t1, t2, ctx->p.gxd, ctx->p.p, ctx->ctx);
- /* t2 = xb * s */
- BN_mod_mul(t2, ctx->xb, ctx->secret, ctx->p.q, ctx->ctx);
-
- /*-
- * ZKP(xb * s)
- * XXX: this is kinda funky, because we're using
- *
- * g' = g^{xa + xc + xd}
- *
- * as the generator, which means X is g'^{xb * s}
- * X = t1^{t2} = t1^{xb * s} = g^{(xa + xc + xd) * xb * s}
- */
- ret = generate_step_part(send, t2, t1, ctx);
-
- /* cleanup */
- BN_free(t1);
- BN_free(t2);
-
- return ret;
-}
-
-/* gx = g^{xc + xa + xb} * xd * s */
-static int compute_key(JPAKE_CTX *ctx, const BIGNUM *gx)
-{
- BIGNUM *t1 = BN_new();
- BIGNUM *t2 = BN_new();
- BIGNUM *t3 = BN_new();
-
- /*-
- * K = (gx/g^{xb * xd * s})^{xb}
- * = (g^{(xc + xa + xb) * xd * s - xb * xd *s})^{xb}
- * = (g^{(xa + xc) * xd * s})^{xb}
- * = g^{(xa + xc) * xb * xd * s}
- * [which is the same regardless of who calculates it]
- */
-
- /* t1 = (g^{xd})^{xb} = g^{xb * xd} */
- BN_mod_exp(t1, ctx->p.gxd, ctx->xb, ctx->p.p, ctx->ctx);
- /* t2 = -s = q-s */
- BN_sub(t2, ctx->p.q, ctx->secret);
- /* t3 = t1^t2 = g^{-xb * xd * s} */
- BN_mod_exp(t3, t1, t2, ctx->p.p, ctx->ctx);
- /* t1 = gx * t3 = X/g^{xb * xd * s} */
- BN_mod_mul(t1, gx, t3, ctx->p.p, ctx->ctx);
- /* K = t1^{xb} */
- BN_mod_exp(ctx->key, t1, ctx->xb, ctx->p.p, ctx->ctx);
-
- /* cleanup */
- BN_free(t3);
- BN_free(t2);
- BN_free(t1);
-
- return 1;
-}
-
-int JPAKE_STEP2_process(JPAKE_CTX *ctx, const JPAKE_STEP2 *received)
-{
- BIGNUM *t1 = BN_new();
- BIGNUM *t2 = BN_new();
- int ret = 0;
-
- /*-
- * g' = g^{xc + xa + xb} [from our POV]
- * t1 = xa + xb
- */
- BN_mod_add(t1, ctx->xa, ctx->xb, ctx->p.q, ctx->ctx);
- /* t2 = g^{t1} = g^{xa+xb} */
- BN_mod_exp(t2, ctx->p.g, t1, ctx->p.p, ctx->ctx);
- /* t1 = g^{xc} * t2 = g^{xc + xa + xb} */
- BN_mod_mul(t1, ctx->p.gxc, t2, ctx->p.p, ctx->ctx);
-
- if (verify_zkp(received, t1, ctx))
- ret = 1;
- else
- JPAKEerr(JPAKE_F_JPAKE_STEP2_PROCESS, JPAKE_R_VERIFY_B_FAILED);
-
- compute_key(ctx, received->gx);
-
- /* cleanup */
- BN_free(t2);
- BN_free(t1);
-
- return ret;
-}
-
-static int quickhashbn(unsigned char *md, const BIGNUM *bn)
-{
- SHA_CTX sha;
-
- SHA1_Init(&sha);
- if (!hashbn(&sha, bn))
- return 0;
- SHA1_Final(md, &sha);
- return 1;
-}
-
-void JPAKE_STEP3A_init(JPAKE_STEP3A *s3a)
-{
-}
-
-int JPAKE_STEP3A_generate(JPAKE_STEP3A *send, JPAKE_CTX *ctx)
-{
- if (!quickhashbn(send->hhk, ctx->key))
- return 0;
- SHA1(send->hhk, sizeof send->hhk, send->hhk);
-
- return 1;
-}
-
-int JPAKE_STEP3A_process(JPAKE_CTX *ctx, const JPAKE_STEP3A *received)
-{
- unsigned char hhk[SHA_DIGEST_LENGTH];
-
- if (!quickhashbn(hhk, ctx->key))
- return 0;
- SHA1(hhk, sizeof hhk, hhk);
- if (memcmp(hhk, received->hhk, sizeof hhk)) {
- JPAKEerr(JPAKE_F_JPAKE_STEP3A_PROCESS,
- JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH);
- return 0;
- }
- return 1;
-}
-
-void JPAKE_STEP3A_release(JPAKE_STEP3A *s3a)
-{
-}
-
-void JPAKE_STEP3B_init(JPAKE_STEP3B *s3b)
-{
-}
-
-int JPAKE_STEP3B_generate(JPAKE_STEP3B *send, JPAKE_CTX *ctx)
-{
- if (!quickhashbn(send->hk, ctx->key))
- return 0;
- return 1;
-}
-
-int JPAKE_STEP3B_process(JPAKE_CTX *ctx, const JPAKE_STEP3B *received)
-{
- unsigned char hk[SHA_DIGEST_LENGTH];
-
- if (!quickhashbn(hk, ctx->key))
- return 0;
- if (memcmp(hk, received->hk, sizeof hk)) {
- JPAKEerr(JPAKE_F_JPAKE_STEP3B_PROCESS, JPAKE_R_HASH_OF_KEY_MISMATCH);
- return 0;
- }
- return 1;
-}
-
-void JPAKE_STEP3B_release(JPAKE_STEP3B *s3b)
-{
-}
-
-const BIGNUM *JPAKE_get_shared_key(JPAKE_CTX *ctx)
-{
- return ctx->key;
-}
+++ /dev/null
-/* ====================================================================
- * Copyright (c) 1999-2015 The OpenSSL Project. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. All advertising materials mentioning features or use of this
- * software must display the following acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit. (http://www.OpenSSL.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- * endorse or promote products derived from this software without
- * prior written permission. For written permission, please contact
- * openssl-core@OpenSSL.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- * nor may "OpenSSL" appear in their names without prior written
- * permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- * acknowledgment:
- * "This product includes software developed by the OpenSSL Project
- * for use in the OpenSSL Toolkit (http://www.OpenSSL.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE OpenSSL PROJECT OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
- * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT,
- * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED
- * OF THE POSSIBILITY OF SUCH DAMAGE.
- * ====================================================================
- *
- * This product includes cryptographic software written by Eric Young
- * (eay@cryptsoft.com). This product includes software written by Tim
- * Hudson (tjh@cryptsoft.com).
- *
- */
-
-/*
- * NOTE: this file was auto generated by the mkerr.pl script: any changes
- * made to it will be overwritten when the script next updates this file,
- * only reason strings will be preserved.
- */
-
-#include <stdio.h>
-#include <openssl/err.h>
-#include <openssl/jpake.h>
-
-/* BEGIN ERROR CODES */
-#ifndef OPENSSL_NO_ERR
-
-# define ERR_FUNC(func) ERR_PACK(ERR_LIB_JPAKE,func,0)
-# define ERR_REASON(reason) ERR_PACK(ERR_LIB_JPAKE,0,reason)
-
-static ERR_STRING_DATA JPAKE_str_functs[] = {
- {ERR_FUNC(JPAKE_F_JPAKE_STEP1_PROCESS), "JPAKE_STEP1_process"},
- {ERR_FUNC(JPAKE_F_JPAKE_STEP2_PROCESS), "JPAKE_STEP2_process"},
- {ERR_FUNC(JPAKE_F_JPAKE_STEP3A_PROCESS), "JPAKE_STEP3A_process"},
- {ERR_FUNC(JPAKE_F_JPAKE_STEP3B_PROCESS), "JPAKE_STEP3B_process"},
- {ERR_FUNC(JPAKE_F_VERIFY_ZKP), "verify_zkp"},
- {0, NULL}
-};
-
-static ERR_STRING_DATA JPAKE_str_reasons[] = {
- {ERR_REASON(JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL),
- "g to the x3 is not legal"},
- {ERR_REASON(JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL),
- "g to the x4 is not legal"},
- {ERR_REASON(JPAKE_R_G_TO_THE_X4_IS_ONE), "g to the x4 is one"},
- {ERR_REASON(JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH),
- "hash of hash of key mismatch"},
- {ERR_REASON(JPAKE_R_HASH_OF_KEY_MISMATCH), "hash of key mismatch"},
- {ERR_REASON(JPAKE_R_VERIFY_B_FAILED), "verify b failed"},
- {ERR_REASON(JPAKE_R_VERIFY_X3_FAILED), "verify x3 failed"},
- {ERR_REASON(JPAKE_R_VERIFY_X4_FAILED), "verify x4 failed"},
- {ERR_REASON(JPAKE_R_ZKP_VERIFY_FAILED), "zkp verify failed"},
- {0, NULL}
-};
-
-#endif
-
-void ERR_load_JPAKE_strings(void)
-{
-#ifndef OPENSSL_NO_ERR
-
- if (ERR_func_error_string(JPAKE_str_functs[0].error) == NULL) {
- ERR_load_strings(0, JPAKE_str_functs);
- ERR_load_strings(0, JPAKE_str_reasons);
- }
-#endif
-}
+++ /dev/null
-/*
- * Implement J-PAKE, as described in
- * http://grouper.ieee.org/groups/1363/Research/contributions/hao-ryan-2008.pdf
- *
- * With hints from http://www.cl.cam.ac.uk/~fh240/software/JPAKE2.java.
- */
-
-#ifndef HEADER_JPAKE_H
-# define HEADER_JPAKE_H
-
-# include <openssl/opensslconf.h>
-
-# ifdef OPENSSL_NO_JPAKE
-# error JPAKE is disabled.
-# endif
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-# include <openssl/bn.h>
-# include <openssl/sha.h>
-
-typedef struct JPAKE_CTX JPAKE_CTX;
-
-/* Note that "g" in the ZKPs is not necessarily the J-PAKE g. */
-typedef struct {
- BIGNUM *gr; /* g^r (r random) */
- BIGNUM *b; /* b = r - x*h, h=hash(g, g^r, g^x, name) */
-} JPAKE_ZKP;
-
-typedef struct {
- BIGNUM *gx; /* g^x in step 1, g^(xa + xc + xd) * xb * s
- * in step 2 */
- JPAKE_ZKP zkpx; /* ZKP(x) or ZKP(xb * s) */
-} JPAKE_STEP_PART;
-
-typedef struct {
- JPAKE_STEP_PART p1; /* g^x3, ZKP(x3) or g^x1, ZKP(x1) */
- JPAKE_STEP_PART p2; /* g^x4, ZKP(x4) or g^x2, ZKP(x2) */
-} JPAKE_STEP1;
-
-typedef JPAKE_STEP_PART JPAKE_STEP2;
-
-typedef struct {
- unsigned char hhk[SHA_DIGEST_LENGTH];
-} JPAKE_STEP3A;
-
-typedef struct {
- unsigned char hk[SHA_DIGEST_LENGTH];
-} JPAKE_STEP3B;
-
-/* Parameters are copied */
-JPAKE_CTX *JPAKE_CTX_new(const char *name, const char *peer_name,
- const BIGNUM *p, const BIGNUM *g, const BIGNUM *q,
- const BIGNUM *secret);
-void JPAKE_CTX_free(JPAKE_CTX *ctx);
-
-/*
- * Note that JPAKE_STEP1 can be used multiple times before release
- * without another init.
- */
-void JPAKE_STEP1_init(JPAKE_STEP1 *s1);
-int JPAKE_STEP1_generate(JPAKE_STEP1 *send, JPAKE_CTX *ctx);
-int JPAKE_STEP1_process(JPAKE_CTX *ctx, const JPAKE_STEP1 *received);
-void JPAKE_STEP1_release(JPAKE_STEP1 *s1);
-
-/*
- * Note that JPAKE_STEP2 can be used multiple times before release
- * without another init.
- */
-void JPAKE_STEP2_init(JPAKE_STEP2 *s2);
-int JPAKE_STEP2_generate(JPAKE_STEP2 *send, JPAKE_CTX *ctx);
-int JPAKE_STEP2_process(JPAKE_CTX *ctx, const JPAKE_STEP2 *received);
-void JPAKE_STEP2_release(JPAKE_STEP2 *s2);
-
-/*
- * Optionally verify the shared key. If the shared secrets do not
- * match, the two ends will disagree about the shared key, but
- * otherwise the protocol will succeed.
- */
-void JPAKE_STEP3A_init(JPAKE_STEP3A *s3a);
-int JPAKE_STEP3A_generate(JPAKE_STEP3A *send, JPAKE_CTX *ctx);
-int JPAKE_STEP3A_process(JPAKE_CTX *ctx, const JPAKE_STEP3A *received);
-void JPAKE_STEP3A_release(JPAKE_STEP3A *s3a);
-
-void JPAKE_STEP3B_init(JPAKE_STEP3B *s3b);
-int JPAKE_STEP3B_generate(JPAKE_STEP3B *send, JPAKE_CTX *ctx);
-int JPAKE_STEP3B_process(JPAKE_CTX *ctx, const JPAKE_STEP3B *received);
-void JPAKE_STEP3B_release(JPAKE_STEP3B *s3b);
-
-/*
- * the return value belongs to the library and will be released when
- * ctx is released, and will change when a new handshake is performed.
- */
-const BIGNUM *JPAKE_get_shared_key(JPAKE_CTX *ctx);
-
-/* BEGIN ERROR CODES */
-/*
- * The following lines are auto generated by the script mkerr.pl. Any changes
- * made after this point may be overwritten when the script is next run.
- */
-void ERR_load_JPAKE_strings(void);
-
-/* Error codes for the JPAKE functions. */
-
-/* Function codes. */
-# define JPAKE_F_JPAKE_STEP1_PROCESS 101
-# define JPAKE_F_JPAKE_STEP2_PROCESS 102
-# define JPAKE_F_JPAKE_STEP3A_PROCESS 103
-# define JPAKE_F_JPAKE_STEP3B_PROCESS 104
-# define JPAKE_F_VERIFY_ZKP 100
-
-/* Reason codes. */
-# define JPAKE_R_G_TO_THE_X3_IS_NOT_LEGAL 108
-# define JPAKE_R_G_TO_THE_X4_IS_NOT_LEGAL 109
-# define JPAKE_R_G_TO_THE_X4_IS_ONE 105
-# define JPAKE_R_HASH_OF_HASH_OF_KEY_MISMATCH 106
-# define JPAKE_R_HASH_OF_KEY_MISMATCH 107
-# define JPAKE_R_VERIFY_B_FAILED 102
-# define JPAKE_R_VERIFY_X3_FAILED 103
-# define JPAKE_R_VERIFY_X4_FAILED 104
-# define JPAKE_R_ZKP_VERIFY_FAILED 100
-
-#ifdef __cplusplus
-}
-#endif
-#endif
EVPEXTRATEST=evp_extra_test
P5_CRPT2_TEST= p5_crpt2_test
IGETEST= igetest
-JPAKETEST= jpaketest
SECMEMTEST= secmemtest
SRPTEST= srptest
V3NAMETEST= v3nametest
$(BFTEST)$(EXE_EXT) $(CASTTEST)$(EXE_EXT) $(SSLTEST)$(EXE_EXT) \
$(EXPTEST)$(EXE_EXT) $(DSATEST)$(EXE_EXT) $(RSATEST)$(EXE_EXT) \
$(EVPTEST)$(EXE_EXT) $(EVPEXTRATEST)$(EXE_EXT) $(IGETEST)$(EXE_EXT) \
- $(JPAKETEST)$(EXE_EXT) $(SECMEMTEST)$(EXE_EXT) \
+ $(SECMEMTEST)$(EXE_EXT) \
$(SRPTEST)$(EXE_EXT) $(V3NAMETEST)$(EXE_EXT) \
$(HEARTBEATTEST)$(EXE_EXT) $(P5_CRPT2_TEST)$(EXE_EXT) \
$(CONSTTIMETEST)$(EXE_EXT) $(VERIFYEXTRATEST)$(EXE_EXT) \
$(MDC2TEST).o $(RMDTEST).o $(DANETEST).o \
$(RANDTEST).o $(DHTEST).o $(ENGINETEST).o $(CASTTEST).o \
$(BFTEST).o $(SSLTEST).o $(DSATEST).o $(EXPTEST).o $(RSATEST).o \
- $(EVPTEST).o $(EVPEXTRATEST).o $(IGETEST).o $(JPAKETEST).o $(V3NAMETEST).o \
+ $(EVPTEST).o $(EVPEXTRATEST).o $(IGETEST).o $(V3NAMETEST).o \
$(HEARTBEATTEST).o $(P5_CRPT2_TEST).o \
$(CONSTTIMETEST).o $(VERIFYEXTRATEST).o $(CLIENTHELLOTEST).o \
$(PACKETTEST).o $(ASYNCTEST).o $(DTLSV1LISTENTEST).o testutil.o
$(DESTEST).c $(SHA1TEST).c $(MDC2TEST).c $(RMDTEST).c \
$(RANDTEST).c $(DHTEST).c $(ENGINETEST).c $(CASTTEST).c \
$(BFTEST).c $(SSLTEST).c $(DSATEST).c $(EXPTEST).c $(RSATEST).c \
- $(EVPTEST).c $(EVPEXTRATEST).c $(IGETEST).c $(JPAKETEST).c $(V3NAMETEST).c \
+ $(EVPTEST).c $(EVPEXTRATEST).c $(IGETEST).c $(V3NAMETEST).c \
$(HEARTBEATTEST).c $(P5_CRPT2_TEST).c \
$(CONSTTIMETEST).c $(VERIFYEXTRATEST).c $(CLIENTHELLOTEST).c \
$(PACKETTEST).c $(ASYNCTEST).c $(DTLSV1LISTENTEST).c testutil.c
$(IGETEST)$(EXE_EXT): $(IGETEST).o $(DLIBCRYPTO)
@target=$(IGETEST); $(BUILD_CMD)
-$(JPAKETEST)$(EXE_EXT): $(JPAKETEST).o $(DLIBCRYPTO)
- @target=$(JPAKETEST); $(BUILD_CMD)
-
$(SECMEMTEST)$(EXE_EXT): $(SECMEMTEST).o $(DLIBCRYPTO)
@target=$(SECMEMTEST); $(BUILD_CMD)
mdc2test rmdtest \
randtest dhtest enginetest casttest \
bftest ssltest dsatest exptest rsa_test \
- evp_test evp_extra_test igetest jpaketest v3nametest \
+ evp_test evp_extra_test igetest v3nametest \
danetest heartbeat_test p5_crpt2_test \
constant_time_test verify_extra_test clienthellotest \
packettest asynctest secmemtest srptest memleaktest \
INCLUDE[igetest]={- rel2abs(catdir($builddir,"../include")) -} .. ../include
DEPEND[igetest]=../libcrypto
-SOURCE[jpaketest]=jpaketest.c
-INCLUDE[jpaketest]={- rel2abs(catdir($builddir,"../include")) -} ../include
-DEPEND[jpaketest]=../libcrypto
-
SOURCE[v3nametest]=v3nametest.c
INCLUDE[v3nametest]={- rel2abs(catdir($builddir,"../include")) -} ../include
DEPEND[v3nametest]=../libcrypto
+++ /dev/null
-#include <openssl/opensslconf.h>
-
-#ifdef OPENSSL_NO_JPAKE
-
-# include <stdio.h>
-
-int main(int argc, char *argv[])
-{
- printf("No J-PAKE support\n");
- return (0);
-}
-
-#else
-
-# include <openssl/jpake.h>
-# include <openssl/err.h>
-
-static void showbn(const char *name, const BIGNUM *bn)
-{
- fputs(name, stdout);
- fputs(" = ", stdout);
- BN_print_fp(stdout, bn);
- putc('\n', stdout);
-}
-
-static int run_jpake(JPAKE_CTX *alice, JPAKE_CTX *bob)
-{
- JPAKE_STEP1 alice_s1;
- JPAKE_STEP1 bob_s1;
- JPAKE_STEP2 alice_s2;
- JPAKE_STEP2 bob_s2;
- JPAKE_STEP3A alice_s3a;
- JPAKE_STEP3B bob_s3b;
-
- /* Alice -> Bob: step 1 */
- puts("A->B s1");
- JPAKE_STEP1_init(&alice_s1);
- JPAKE_STEP1_generate(&alice_s1, alice);
- if (!JPAKE_STEP1_process(bob, &alice_s1)) {
- printf("Bob fails to process Alice's step 1\n");
- ERR_print_errors_fp(stdout);
- return 1;
- }
- JPAKE_STEP1_release(&alice_s1);
-
- /* Bob -> Alice: step 1 */
- puts("B->A s1");
- JPAKE_STEP1_init(&bob_s1);
- JPAKE_STEP1_generate(&bob_s1, bob);
- if (!JPAKE_STEP1_process(alice, &bob_s1)) {
- printf("Alice fails to process Bob's step 1\n");
- ERR_print_errors_fp(stdout);
- return 2;
- }
- JPAKE_STEP1_release(&bob_s1);
-
- /* Alice -> Bob: step 2 */
- puts("A->B s2");
- JPAKE_STEP2_init(&alice_s2);
- JPAKE_STEP2_generate(&alice_s2, alice);
- if (!JPAKE_STEP2_process(bob, &alice_s2)) {
- printf("Bob fails to process Alice's step 2\n");
- ERR_print_errors_fp(stdout);
- return 3;
- }
- JPAKE_STEP2_release(&alice_s2);
-
- /* Bob -> Alice: step 2 */
- puts("B->A s2");
- JPAKE_STEP2_init(&bob_s2);
- JPAKE_STEP2_generate(&bob_s2, bob);
- if (!JPAKE_STEP2_process(alice, &bob_s2)) {
- printf("Alice fails to process Bob's step 2\n");
- ERR_print_errors_fp(stdout);
- return 4;
- }
- JPAKE_STEP2_release(&bob_s2);
-
- showbn("Alice's key", JPAKE_get_shared_key(alice));
- showbn("Bob's key ", JPAKE_get_shared_key(bob));
-
- /* Alice -> Bob: step 3a */
- puts("A->B s3a");
- JPAKE_STEP3A_init(&alice_s3a);
- JPAKE_STEP3A_generate(&alice_s3a, alice);
- if (!JPAKE_STEP3A_process(bob, &alice_s3a)) {
- printf("Bob fails to process Alice's step 3a\n");
- ERR_print_errors_fp(stdout);
- return 5;
- }
- JPAKE_STEP3A_release(&alice_s3a);
-
- /* Bob -> Alice: step 3b */
- puts("B->A s3b");
- JPAKE_STEP3B_init(&bob_s3b);
- JPAKE_STEP3B_generate(&bob_s3b, bob);
- if (!JPAKE_STEP3B_process(alice, &bob_s3b)) {
- printf("Alice fails to process Bob's step 3b\n");
- ERR_print_errors_fp(stdout);
- return 6;
- }
- JPAKE_STEP3B_release(&bob_s3b);
-
- return 0;
-}
-
-int main(int argc, char **argv)
-{
- JPAKE_CTX *alice;
- JPAKE_CTX *bob;
- BIGNUM *p = NULL;
- BIGNUM *g = NULL;
- BIGNUM *q = NULL;
- BIGNUM *secret = BN_new();
-#ifndef OPENSSL_NO_CRYPTO_MDEBUG
- BIO *bio_err;
-
- bio_err = BIO_new_fp(stderr, BIO_NOCLOSE | BIO_FP_TEXT);
-
- CRYPTO_set_mem_debug(1);
- CRYPTO_mem_ctrl(CRYPTO_MEM_CHECK_ON);
-#endif
-
- /*-
- BN_hex2bn(&p, "fd7f53811d75122952df4a9c2eece4e7f611b7523cef4400c31e3f80b6512669455d402251fb593d8d58fabfc5f5ba30f6cb9b556cd7813b801d346ff26660b76b9950a5a49f9fe8047b1022c24fbba9d7feb7c61bf83b57e7c6a8a6150f04fb83f6d3c51ec3023554135a169132f675f3ae2b61d72aeff22203199dd14801c7");
- BN_hex2bn(&g, "f7e1a085d69b3ddecbbcab5c36b857b97994afbbfa3aea82f9574c0b3d0782675159578ebad4594fe67107108180b449167123e84c281613b7cf09328cc8a6e13c167a8b547c8d28e0a3ae1e2bb3a675916ea37f0bfa213562f1fb627a01243bcca4f1bea8519089a883dfe15ae59f06928b665e807b552564014c3bfecf492a");
- BN_hex2bn(&q, "9760508f15230bccb292b982a2eb840bf0581cf5");
- */
- /*-
- p = BN_new();
- BN_generate_prime(p, 1024, 1, NULL, NULL, NULL, NULL);
- */
- /* Use a safe prime for p (that we found earlier) */
- BN_hex2bn(&p,
- "F9E5B365665EA7A05A9C534502780FEE6F1AB5BD4F49947FD036DBD7E905269AF46EF28B0FC07487EE4F5D20FB3C0AF8E700F3A2FA3414970CBED44FEDFF80CE78D800F184BB82435D137AADA2C6C16523247930A63B85661D1FC817A51ACD96168E95898A1F83A79FFB529368AA7833ABD1B0C3AEDDB14D2E1A2F71D99F763F");
- showbn("p", p);
- g = BN_new();
- BN_set_word(g, 2);
- showbn("g", g);
- q = BN_new();
- BN_rshift1(q, p);
- showbn("q", q);
-
- BN_rand(secret, 32, -1, 0);
-
- /* A normal run, expect this to work... */
- alice = JPAKE_CTX_new("Alice", "Bob", p, g, q, secret);
- bob = JPAKE_CTX_new("Bob", "Alice", p, g, q, secret);
-
- if (run_jpake(alice, bob) != 0) {
- fprintf(stderr, "Plain JPAKE run failed\n");
- return 1;
- }
-
- JPAKE_CTX_free(bob);
- JPAKE_CTX_free(alice);
-
- /* Now give Alice and Bob different secrets */
- alice = JPAKE_CTX_new("Alice", "Bob", p, g, q, secret);
- BN_add_word(secret, 1);
- bob = JPAKE_CTX_new("Bob", "Alice", p, g, q, secret);
-
- if (run_jpake(alice, bob) != 5) {
- fprintf(stderr, "Mismatched secret JPAKE run failed\n");
- return 1;
- }
-
- JPAKE_CTX_free(bob);
- JPAKE_CTX_free(alice);
-
- BN_free(secret);
- BN_free(q);
- BN_free(g);
- BN_free(p);
-
-#ifndef OPENSSL_NO_CRYPTO_MDEBUG
- if (CRYPTO_mem_leaks(bio_err) <= 0)
- return 1;
-#endif
-
- return 0;
-}
-
-#endif
+++ /dev/null
-#! /usr/bin/perl
-
-use OpenSSL::Test::Simple;
-
-simple_test("test_jpake", "jpaketest", "jpake");
-T IPAddressOrRange
-T IPAddressOrRanges
-T ISSUING_DIST_POINT
--T JPAKE_CTX
--T JPAKE_STEP1
--T JPAKE_STEP2
--T JPAKE_STEP3A
--T JPAKE_STEP3B
--T JPAKE_STEP_PART
--T JPAKE_ZKP
-T KEY_TABLE_TYPE
-T LHASH
-T LHASH_COMP_FN_TYPE
OPENSSL_init 4091 1_1_0 EXIST::FUNCTION:
private_Camellia_set_key 4092 1_1_0 NOEXIST::FUNCTION:
CRYPTO_strdup 4093 1_1_0 EXIST::FUNCTION:
-JPAKE_STEP3A_process 4094 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP1_release 4095 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_get_shared_key 4096 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP3B_init 4097 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP1_generate 4098 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP1_init 4099 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP3B_process 4100 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP2_generate 4101 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_CTX_new 4102 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_CTX_free 4103 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP3B_release 4104 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP3A_release 4105 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP2_process 4106 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP3B_generate 4107 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP1_process 4108 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP3A_generate 4109 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP2_release 4110 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP3A_init 4111 1_1_0 EXIST::FUNCTION:JPAKE
-ERR_load_JPAKE_strings 4112 1_1_0 EXIST::FUNCTION:JPAKE
-JPAKE_STEP2_init 4113 1_1_0 EXIST::FUNCTION:JPAKE
-pqueue_size 4114 1_1_0 NOEXIST::FUNCTION:
i2d_TS_ACCURACY 4115 1_1_0 EXIST::FUNCTION:
i2d_TS_MSG_IMPRINT_fp 4116 1_1_0 EXIST::FUNCTION:STDIO
i2d_TS_MSG_IMPRINT 4117 1_1_0 EXIST::FUNCTION:
$cflags.=" -DOPENSSL_NO_AUTOALGINIT" if $no_autoalginit;
$cflags.=" -DOPENSSL_NO_AUTOERRINIT" if $no_autoerrinit;
$cflags.=" -DOPENSSL_FIPS" if $fips;
-$cflags.=" -DOPENSSL_NO_JPAKE" if $no_jpake;
$cflags.=" -DOPENSSL_NO_EC2M" if $no_ec2m;
$cflags.= " -DZLIB" if $zlib_opt;
$cflags.= " -DZLIB_SHARED" if $zlib_opt == 2;
return("") if $no_dh && $dir =~ /\/dh/;
return("") if $no_ec && $dir =~ /\/ec/;
return("") if $no_cms && $dir =~ /\/cms/;
- return("") if $no_jpake && $dir =~ /\/jpake/;
return("") if !$fips && $dir =~ /^fips/;
if ($no_des && $dir =~ /\/des/)
{
"no-ssl3-method" => 0,
"no-srp" => \$no_srp,
"no-cms" => \$no_cms,
- "no-jpake" => \$no_jpake,
"no-ec2m" => \$no_ec2m,
"no-ec_nistp_64_gcc_128" => 0,
"no-err" => \$no_err,
"CAPIENG",
# SSL v3 method
"SSL3_METHOD",
- # JPAKE
- "JPAKE",
# NEXTPROTONEG
"NEXTPROTONEG",
# Deprecated functions
$crypto.=" include/openssl/ui.h";
#$crypto.=" include/openssl/store.h";
$crypto.=" include/openssl/cms.h";
-$crypto.=" include/openssl/jpake.h";
$crypto.=" include/openssl/srp.h";
$crypto.=" include/openssl/modes.h";
$crypto.=" include/openssl/async.h";
"crypto/x509v3",
"crypto/cms",
"crypto/conf",
-"crypto/jpake",
"crypto/txt_db",
"crypto/pkcs7",
"crypto/pkcs12",
projects / oweals / openssl.git / commitdiff