| auth-krb5.c (126277) | auth-krb5.c (128460) |
|---|---|
| 1/* 2 * Kerberos v5 authentication and ticket-passing routines. 3 * 4 * $xFreeBSD: src/crypto/openssh/auth-krb5.c,v 1.6 2001/02/13 16:58:04 assar Exp$ 5 */ 6/* 7 * Copyright (c) 2002 Daniel Kouril. All rights reserved. 8 * --- 15 unchanged lines hidden (view full) --- 24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30#include "includes.h" 31RCSID("$OpenBSD: auth-krb5.c,v 1.15 2003/11/21 11:57:02 djm Exp $"); | 1/* 2 * Kerberos v5 authentication and ticket-passing routines. 3 * 4 * $xFreeBSD: src/crypto/openssh/auth-krb5.c,v 1.6 2001/02/13 16:58:04 assar Exp$ 5 */ 6/* 7 * Copyright (c) 2002 Daniel Kouril. All rights reserved. 8 * --- 15 unchanged lines hidden (view full) --- 24 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 25 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 26 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 27 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30#include "includes.h" 31RCSID("$OpenBSD: auth-krb5.c,v 1.15 2003/11/21 11:57:02 djm Exp $"); |
| 32RCSID("$FreeBSD: head/crypto/openssh/auth-krb5.c 126277 2004-02-26 10:52:33Z des $"); | 32RCSID("$FreeBSD: head/crypto/openssh/auth-krb5.c 128460 2004-04-20 09:46:41Z des $"); |
| 33 34#include "ssh.h" 35#include "ssh1.h" 36#include "packet.h" 37#include "xmalloc.h" 38#include "log.h" 39#include "servconf.h" 40#include "uidswap.h" --- 9 unchanged lines hidden (view full) --- 50{ 51 Authctxt *authctxt = (Authctxt *)context; 52 krb5_error_code problem; 53 54 if (authctxt->krb5_ctx == NULL) { 55 problem = krb5_init_context(&authctxt->krb5_ctx); 56 if (problem) 57 return (problem); | 33 34#include "ssh.h" 35#include "ssh1.h" 36#include "packet.h" 37#include "xmalloc.h" 38#include "log.h" 39#include "servconf.h" 40#include "uidswap.h" --- 9 unchanged lines hidden (view full) --- 50{ 51 Authctxt *authctxt = (Authctxt *)context; 52 krb5_error_code problem; 53 54 if (authctxt->krb5_ctx == NULL) { 55 problem = krb5_init_context(&authctxt->krb5_ctx); 56 if (problem) 57 return (problem); |
| 58#ifdef KRB5_INIT_ETS |
|
| 58 krb5_init_ets(authctxt->krb5_ctx); | 59 krb5_init_ets(authctxt->krb5_ctx); |
| 60#endif |
|
| 59 } 60 return (0); 61} 62 63int 64auth_krb5_password(Authctxt *authctxt, const char *password) 65{ 66#ifndef HEIMDAL 67 krb5_creds creds; 68 krb5_principal server; 69 char ccname[40]; 70 int tmpfd; 71#endif 72 krb5_error_code problem; 73 krb5_ccache ccache = NULL; | 61 } 62 return (0); 63} 64 65int 66auth_krb5_password(Authctxt *authctxt, const char *password) 67{ 68#ifndef HEIMDAL 69 krb5_creds creds; 70 krb5_principal server; 71 char ccname[40]; 72 int tmpfd; 73#endif 74 krb5_error_code problem; 75 krb5_ccache ccache = NULL; |
| 76 int len; |
|
| 74 75 if (!authctxt->valid) 76 return (0); 77 78 temporarily_use_uid(authctxt->pw); 79 80 problem = krb5_init(authctxt); 81 if (problem) --- 89 unchanged lines hidden (view full) --- 171 problem= krb5_cc_store_cred(authctxt->krb5_ctx, authctxt->krb5_fwd_ccache, 172 &creds); 173 if (problem) 174 goto out; 175#endif 176 177 authctxt->krb5_ticket_file = (char *)krb5_cc_get_name(authctxt->krb5_ctx, authctxt->krb5_fwd_ccache); 178 | 77 78 if (!authctxt->valid) 79 return (0); 80 81 temporarily_use_uid(authctxt->pw); 82 83 problem = krb5_init(authctxt); 84 if (problem) --- 89 unchanged lines hidden (view full) --- 174 problem= krb5_cc_store_cred(authctxt->krb5_ctx, authctxt->krb5_fwd_ccache, 175 &creds); 176 if (problem) 177 goto out; 178#endif 179 180 authctxt->krb5_ticket_file = (char *)krb5_cc_get_name(authctxt->krb5_ctx, authctxt->krb5_fwd_ccache); 181 |
| 182 len = strlen(authctxt->krb5_ticket_file) + 6; 183 authctxt->krb5_ccname = xmalloc(len); 184 snprintf(authctxt->krb5_ccname, len, "FILE:%s", 185 authctxt->krb5_ticket_file); 186 |
|
| 179 out: 180 restore_uid(); 181 182 if (problem) { 183 if (ccache) 184 krb5_cc_destroy(authctxt->krb5_ctx, ccache); 185 186 if (authctxt->krb5_ctx != NULL && problem!=-1) --- 35 unchanged lines hidden --- | 187 out: 188 restore_uid(); 189 190 if (problem) { 191 if (ccache) 192 krb5_cc_destroy(authctxt->krb5_ctx, ccache); 193 194 if (authctxt->krb5_ctx != NULL && problem!=-1) --- 35 unchanged lines hidden --- |