diff options
author | Matt Caswell <matt@openssl.org> | 2015-05-12 10:27:53 +0100 |
---|---|---|
committer | Matt Caswell <matt@openssl.org> | 2015-05-13 15:07:57 +0100 |
commit | 55a9a16f1c02837058173c41fa26f36ec3acd22e (patch) | |
tree | f024c722a4f3b06861b7976a4266afe24646a43d /include/openssl | |
parent | 5561419a6033f8ccad9399d5386d6941c0aa44ae (diff) | |
download | openssl-new-55a9a16f1c02837058173c41fa26f36ec3acd22e.tar.gz |
Remove Kerberos support from libssl
Remove RFC2712 Kerberos support from libssl. This code and the associated
standard is no longer considered fit-for-purpose.
Reviewed-by: Rich Salz <rsalz@openssl.org>
Diffstat (limited to 'include/openssl')
-rw-r--r-- | include/openssl/kssl.h | 197 | ||||
-rw-r--r-- | include/openssl/ssl.h | 46 | ||||
-rw-r--r-- | include/openssl/ssl3.h | 35 |
3 files changed, 2 insertions, 276 deletions
diff --git a/include/openssl/kssl.h b/include/openssl/kssl.h deleted file mode 100644 index 9a57672801..0000000000 --- a/include/openssl/kssl.h +++ /dev/null @@ -1,197 +0,0 @@ -/* ssl/kssl.h -*- mode: C; c-file-style: "eay" -*- */ -/* - * Written by Vern Staats <staatsvr@asc.hpc.mil> for the OpenSSL project - * 2000. project 2000. - */ -/* ==================================================================== - * Copyright (c) 2000 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 - * licensing@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). - * - */ - -/* - ** 19990701 VRS Started. - */ - -#ifndef KSSL_H -# define KSSL_H - -# include <openssl/opensslconf.h> - -# ifndef OPENSSL_NO_KRB5 - -# include <stdio.h> -# include <ctype.h> -# include <krb5.h> -# ifdef OPENSSL_SYS_WIN32 -/* - * These can sometimes get redefined indirectly by krb5 header files after - * they get undefed in ossl_typ.h - */ -# undef X509_NAME -# undef X509_EXTENSIONS -# undef OCSP_REQUEST -# undef OCSP_RESPONSE -# endif - -#ifdef __cplusplus -extern "C" { -#endif - -/* - * Depending on which KRB5 implementation used, some types from - * the other may be missing. Resolve that here and now - */ -# ifdef KRB5_HEIMDAL -typedef unsigned char krb5_octet; -# define FAR -# else - -# ifndef FAR -# define FAR -# endif - -# endif - -/*- - * Uncomment this to debug kssl problems or - * to trace usage of the Kerberos session key - * - * #define KSSL_DEBUG - */ - -# ifndef KRB5SVC -# define KRB5SVC "host" -# endif - -# ifndef KRB5KEYTAB -# define KRB5KEYTAB "/etc/krb5.keytab" -# endif - -# ifndef KRB5SENDAUTH -# define KRB5SENDAUTH 1 -# endif - -# ifndef KRB5CHECKAUTH -# define KRB5CHECKAUTH 1 -# endif - -# ifndef KSSL_CLOCKSKEW -# define KSSL_CLOCKSKEW 300; -# endif - -# define KSSL_ERR_MAX 255 -typedef struct kssl_err_st { - int reason; - char text[KSSL_ERR_MAX + 1]; -} KSSL_ERR; - -/*- Context for passing - * (1) Kerberos session key to SSL, and - * (2) Config data between application and SSL lib - */ -typedef struct kssl_ctx_st { - /* used by: disposition: */ - char *service_name; /* C,S default ok (kssl) */ - char *service_host; /* C input, REQUIRED */ - char *client_princ; /* S output from krb5 ticket */ - char *keytab_file; /* S NULL (/etc/krb5.keytab) */ - char *cred_cache; /* C NULL (default) */ - krb5_enctype enctype; - int length; - krb5_octet FAR *key; -} KSSL_CTX; - -# define KSSL_CLIENT 1 -# define KSSL_SERVER 2 -# define KSSL_SERVICE 3 -# define KSSL_KEYTAB 4 - -# define KSSL_CTX_OK 0 -# define KSSL_CTX_ERR 1 -# define KSSL_NOMEM 2 - -/* Public (for use by applications that use OpenSSL with Kerberos 5 support */ -krb5_error_code kssl_ctx_setstring(KSSL_CTX *kssl_ctx, int which, char *text); -KSSL_CTX *kssl_ctx_new(void); -KSSL_CTX *kssl_ctx_free(KSSL_CTX *kssl_ctx); -void kssl_ctx_show(KSSL_CTX *kssl_ctx); -krb5_error_code kssl_ctx_setprinc(KSSL_CTX *kssl_ctx, int which, - krb5_data *realm, krb5_data *entity, - int nentities); -krb5_error_code kssl_cget_tkt(KSSL_CTX *kssl_ctx, krb5_data **enc_tktp, - krb5_data *authenp, KSSL_ERR *kssl_err); -krb5_error_code kssl_sget_tkt(KSSL_CTX *kssl_ctx, krb5_data *indata, - krb5_ticket_times *ttimes, KSSL_ERR *kssl_err); -krb5_error_code kssl_ctx_setkey(KSSL_CTX *kssl_ctx, krb5_keyblock *session); -void kssl_err_set(KSSL_ERR *kssl_err, int reason, char *text); -void kssl_krb5_free_data_contents(krb5_context context, krb5_data *data); -krb5_error_code kssl_build_principal_2(krb5_context context, - krb5_principal *princ, int rlen, - const char *realm, int slen, - const char *svc, int hlen, - const char *host); -krb5_error_code kssl_validate_times(krb5_timestamp atime, - krb5_ticket_times *ttimes); -krb5_error_code kssl_check_authent(KSSL_CTX *kssl_ctx, krb5_data *authentp, - krb5_timestamp *atimep, - KSSL_ERR *kssl_err); -unsigned char *kssl_skip_confound(krb5_enctype enctype, unsigned char *authn); - -void SSL_set0_kssl_ctx(SSL *s, KSSL_CTX *kctx); -KSSL_CTX *SSL_get0_kssl_ctx(SSL *s); -char *kssl_ctx_get0_client_princ(KSSL_CTX *kctx); - -#ifdef __cplusplus -} -#endif -# endif /* OPENSSL_NO_KRB5 */ -#endif /* KSSL_H */ diff --git a/include/openssl/ssl.h b/include/openssl/ssl.h index e8c2e6cc1f..27e44cc20f 100644 --- a/include/openssl/ssl.h +++ b/include/openssl/ssl.h @@ -156,7 +156,6 @@ # include <openssl/pem.h> # include <openssl/hmac.h> -# include <openssl/kssl.h> # include <openssl/safestack.h> # include <openssl/symhacks.h> @@ -171,35 +170,6 @@ extern "C" { */ # define SSL_SESSION_ASN1_VERSION 0x0001 -/* text strings for the ciphers */ - -/* - * VRS Additional Kerberos5 entries - */ -# define SSL_TXT_KRB5_DES_64_CBC_SHA SSL3_TXT_KRB5_DES_64_CBC_SHA -# define SSL_TXT_KRB5_DES_192_CBC3_SHA SSL3_TXT_KRB5_DES_192_CBC3_SHA -# define SSL_TXT_KRB5_RC4_128_SHA SSL3_TXT_KRB5_RC4_128_SHA -# define SSL_TXT_KRB5_IDEA_128_CBC_SHA SSL3_TXT_KRB5_IDEA_128_CBC_SHA -# define SSL_TXT_KRB5_DES_64_CBC_MD5 SSL3_TXT_KRB5_DES_64_CBC_MD5 -# define SSL_TXT_KRB5_DES_192_CBC3_MD5 SSL3_TXT_KRB5_DES_192_CBC3_MD5 -# define SSL_TXT_KRB5_RC4_128_MD5 SSL3_TXT_KRB5_RC4_128_MD5 -# define SSL_TXT_KRB5_IDEA_128_CBC_MD5 SSL3_TXT_KRB5_IDEA_128_CBC_MD5 - -# define SSL_TXT_KRB5_DES_40_CBC_SHA SSL3_TXT_KRB5_DES_40_CBC_SHA -# define SSL_TXT_KRB5_RC2_40_CBC_SHA SSL3_TXT_KRB5_RC2_40_CBC_SHA -# define SSL_TXT_KRB5_RC4_40_SHA SSL3_TXT_KRB5_RC4_40_SHA -# define SSL_TXT_KRB5_DES_40_CBC_MD5 SSL3_TXT_KRB5_DES_40_CBC_MD5 -# define SSL_TXT_KRB5_RC2_40_CBC_MD5 SSL3_TXT_KRB5_RC2_40_CBC_MD5 -# define SSL_TXT_KRB5_RC4_40_MD5 SSL3_TXT_KRB5_RC4_40_MD5 - -# define SSL_TXT_KRB5_DES_40_CBC_SHA SSL3_TXT_KRB5_DES_40_CBC_SHA -# define SSL_TXT_KRB5_DES_40_CBC_MD5 SSL3_TXT_KRB5_DES_40_CBC_MD5 -# define SSL_TXT_KRB5_DES_64_CBC_SHA SSL3_TXT_KRB5_DES_64_CBC_SHA -# define SSL_TXT_KRB5_DES_64_CBC_MD5 SSL3_TXT_KRB5_DES_64_CBC_MD5 -# define SSL_TXT_KRB5_DES_192_CBC3_SHA SSL3_TXT_KRB5_DES_192_CBC3_SHA -# define SSL_TXT_KRB5_DES_192_CBC3_MD5 SSL3_TXT_KRB5_DES_192_CBC3_MD5 -# define SSL_MAX_KRB5_PRINCIPAL_LENGTH 256 - # define SSL_MAX_SSL_SESSION_ID_LENGTH 32 # define SSL_MAX_SID_CTX_LENGTH 32 @@ -207,6 +177,8 @@ extern "C" { # define SSL_MAX_KEY_ARG_LENGTH 8 # define SSL_MAX_MASTER_KEY_LENGTH 48 +/* text strings for the ciphers */ + /* These are used to specify which ciphers to use and not to use */ # define SSL_TXT_EXP40 "EXPORT40" @@ -226,7 +198,6 @@ extern "C" { # define SSL_TXT_kDH "kDH" # define SSL_TXT_kEDH "kEDH"/* alias for kDHE */ # define SSL_TXT_kDHE "kDHE" -# define SSL_TXT_kKRB5 "kKRB5" # define SSL_TXT_kECDHr "kECDHr" # define SSL_TXT_kECDHe "kECDHe" # define SSL_TXT_kECDH "kECDH" @@ -240,7 +211,6 @@ extern "C" { # define SSL_TXT_aDSS "aDSS" # define SSL_TXT_aDH "aDH" # define SSL_TXT_aECDH "aECDH" -# define SSL_TXT_aKRB5 "aKRB5" # define SSL_TXT_aECDSA "aECDSA" # define SSL_TXT_aPSK "aPSK" # define SSL_TXT_aGOST94 "aGOST94" @@ -259,7 +229,6 @@ extern "C" { # define SSL_TXT_ECDHE "ECDHE"/* same as "kECDHE:-AECDH" */ # define SSL_TXT_AECDH "AECDH" # define SSL_TXT_ECDSA "ECDSA" -# define SSL_TXT_KRB5 "KRB5" # define SSL_TXT_PSK "PSK" # define SSL_TXT_SRP "SRP" @@ -2238,17 +2207,6 @@ void ERR_load_SSL_strings(void); # define SSL_R_INVALID_STATUS_RESPONSE 328 # define SSL_R_INVALID_TICKET_KEYS_LENGTH 325 # define SSL_R_INVALID_TRUST 279 -# define SSL_R_KRB5 285 -# define SSL_R_KRB5_C_CC_PRINC 286 -# define SSL_R_KRB5_C_GET_CRED 287 -# define SSL_R_KRB5_C_INIT 288 -# define SSL_R_KRB5_C_MK_REQ 289 -# define SSL_R_KRB5_S_BAD_TICKET 290 -# define SSL_R_KRB5_S_INIT 291 -# define SSL_R_KRB5_S_RD_REQ 292 -# define SSL_R_KRB5_S_TKT_EXPIRED 293 -# define SSL_R_KRB5_S_TKT_NYV 294 -# define SSL_R_KRB5_S_TKT_SKEW 295 # define SSL_R_LENGTH_MISMATCH 159 # define SSL_R_LENGTH_TOO_SHORT 160 # define SSL_R_LIBRARY_BUG 274 diff --git a/include/openssl/ssl3.h b/include/openssl/ssl3.h index 7d16d70de5..66bc8c6e85 100644 --- a/include/openssl/ssl3.h +++ b/include/openssl/ssl3.h @@ -177,25 +177,6 @@ extern "C" { # define SSL3_CK_ADH_DES_64_CBC_SHA 0x0300001A # define SSL3_CK_ADH_DES_192_CBC_SHA 0x0300001B -/* - * VRS Additional Kerberos5 entries - */ -# define SSL3_CK_KRB5_DES_64_CBC_SHA 0x0300001E -# define SSL3_CK_KRB5_DES_192_CBC3_SHA 0x0300001F -# define SSL3_CK_KRB5_RC4_128_SHA 0x03000020 -# define SSL3_CK_KRB5_IDEA_128_CBC_SHA 0x03000021 -# define SSL3_CK_KRB5_DES_64_CBC_MD5 0x03000022 -# define SSL3_CK_KRB5_DES_192_CBC3_MD5 0x03000023 -# define SSL3_CK_KRB5_RC4_128_MD5 0x03000024 -# define SSL3_CK_KRB5_IDEA_128_CBC_MD5 0x03000025 - -# define SSL3_CK_KRB5_DES_40_CBC_SHA 0x03000026 -# define SSL3_CK_KRB5_RC2_40_CBC_SHA 0x03000027 -# define SSL3_CK_KRB5_RC4_40_SHA 0x03000028 -# define SSL3_CK_KRB5_DES_40_CBC_MD5 0x03000029 -# define SSL3_CK_KRB5_RC2_40_CBC_MD5 0x0300002A -# define SSL3_CK_KRB5_RC4_40_MD5 0x0300002B - # define SSL3_TXT_RSA_NULL_MD5 "NULL-MD5" # define SSL3_TXT_RSA_NULL_SHA "NULL-SHA" # define SSL3_TXT_RSA_RC4_40_MD5 "EXP-RC4-MD5" @@ -239,22 +220,6 @@ extern "C" { # define SSL3_TXT_ADH_DES_64_CBC_SHA "ADH-DES-CBC-SHA" # define SSL3_TXT_ADH_DES_192_CBC_SHA "ADH-DES-CBC3-SHA" -# define SSL3_TXT_KRB5_DES_64_CBC_SHA "KRB5-DES-CBC-SHA" -# define SSL3_TXT_KRB5_DES_192_CBC3_SHA "KRB5-DES-CBC3-SHA" -# define SSL3_TXT_KRB5_RC4_128_SHA "KRB5-RC4-SHA" -# define SSL3_TXT_KRB5_IDEA_128_CBC_SHA "KRB5-IDEA-CBC-SHA" -# define SSL3_TXT_KRB5_DES_64_CBC_MD5 "KRB5-DES-CBC-MD5" -# define SSL3_TXT_KRB5_DES_192_CBC3_MD5 "KRB5-DES-CBC3-MD5" -# define SSL3_TXT_KRB5_RC4_128_MD5 "KRB5-RC4-MD5" -# define SSL3_TXT_KRB5_IDEA_128_CBC_MD5 "KRB5-IDEA-CBC-MD5" - -# define SSL3_TXT_KRB5_DES_40_CBC_SHA "EXP-KRB5-DES-CBC-SHA" -# define SSL3_TXT_KRB5_RC2_40_CBC_SHA "EXP-KRB5-RC2-CBC-SHA" -# define SSL3_TXT_KRB5_RC4_40_SHA "EXP-KRB5-RC4-SHA" -# define SSL3_TXT_KRB5_DES_40_CBC_MD5 "EXP-KRB5-DES-CBC-MD5" -# define SSL3_TXT_KRB5_RC2_40_CBC_MD5 "EXP-KRB5-RC2-CBC-MD5" -# define SSL3_TXT_KRB5_RC4_40_MD5 "EXP-KRB5-RC4-MD5" - # define SSL3_SSL_SESSION_ID_LENGTH 32 # define SSL3_MAX_SSL_SESSION_ID_LENGTH 32 |