diff options
Diffstat (limited to 'crypto/kerberosIV/lib/auth/pam/pam.c')
| -rw-r--r-- | crypto/kerberosIV/lib/auth/pam/pam.c | 23 |
1 files changed, 11 insertions, 12 deletions
diff --git a/crypto/kerberosIV/lib/auth/pam/pam.c b/crypto/kerberosIV/lib/auth/pam/pam.c index 37a125e..d919bf8 100644 --- a/crypto/kerberosIV/lib/auth/pam/pam.c +++ b/crypto/kerberosIV/lib/auth/pam/pam.c @@ -14,12 +14,7 @@ * 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 acknowledgement: - * This product includes software developed by the Kungliga Tekniska - * Högskolan and its contributors. - * - * 4. Neither the name of the Institute nor the names of its contributors + * 3. Neither the name of the Institute nor the names of its contributors * may be used to endorse or promote products derived from this software * without specific prior written permission. * @@ -42,7 +37,7 @@ #ifdef HAVE_CONFIG_H #include<config.h> -RCSID("$Id: pam.c,v 1.18 1999/03/17 22:37:10 assar Exp $"); +RCSID("$Id: pam.c,v 1.22 1999/12/02 16:58:37 joda Exp $"); #endif #include <stdio.h> @@ -150,10 +145,10 @@ auth_su(pam_handle_t *pamh, int flags, char *user, struct pam_conv *conv) pw = getpwuid(getuid()); if(strcmp(user, "root") == 0){ - strcpy_truncate(pr.name, pw->pw_name, sizeof(pr.name)); - strcpy_truncate(pr.instance, "root", sizeof(pr.instance)); + strlcpy(pr.name, pw->pw_name, sizeof(pr.name)); + strlcpy(pr.instance, "root", sizeof(pr.instance)); }else{ - strcpy_truncate(pr.name, user, sizeof(pr.name)); + strlcpy(pr.name, user, sizeof(pr.name)); pr.instance[0] = 0; } pmsg = &msg; @@ -212,7 +207,7 @@ pam_sm_setcred(pam_handle_t *pamh, int flags, int argc, const char **argv) int pam_sm_open_session(pam_handle_t *pamh, int flags, int argc, const char **argv) { - char *tkt; + char *tkt, *var; void *user; const char *homedir = NULL; @@ -225,7 +220,11 @@ pam_sm_open_session(pam_handle_t *pamh, int flags, int argc, const char **argv) } pam_get_data(pamh, "KRBTKFILE", (const void**)&tkt); - setenv("KRBTKFILE", tkt, 1); + var = malloc(strlen("KRBTKFILE=") + strlen(tkt) + 1); + strcpy(var, "KRBTKFILE="); + strcat(var, tkt); + putenv(var); + pam_putenv(pamh, var); if(k_hasafs()){ k_setpag(); krb_afslog_home(0, 0, homedir); |
