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some more error checking

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git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@6139 ec53bebd-3082-4978-b11e-865c3cabbd6b
This commit is contained in:
Assar Westerlund
1999-05-05 01:27:23 +00:00
parent cd34b40a4f
commit 090a6120a5
1 changed files with 3 additions and 3 deletions
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6
appl/su/su.c
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@@ -173,18 +173,18 @@ verify_krb5(struct passwd *login_info, struct passwd *su_info,
char *cc_name; char *cc_name;
if (seteuid(su_info->pw_uid)) if (seteuid(su_info->pw_uid))
; krb5_err (context, 1, errno, "seteuid");
ret = krb5_cc_gen_new(context, &krb5_fcc_ops, &ccache2); ret = krb5_cc_gen_new(context, &krb5_fcc_ops, &ccache2);
if (ret) { if (ret) {
if (seteuid (0)) if (seteuid (0))
; krb5_err (context, 1, errno, "seteuid");
krb5_cc_destroy(context, ccache); krb5_cc_destroy(context, ccache);
return 1; return 1;
} }
ret = krb5_cc_copy_cache(context, ccache, ccache2); ret = krb5_cc_copy_cache(context, ccache, ccache2);
if (seteuid(0)) if (seteuid(0))
; krb5_err (context, 1, errno, "seteuid");
ret = krb5_cc_close(context, ccache2); ret = krb5_cc_close(context, ccache2);
asprintf(&cc_name, "%s:%s", krb5_cc_get_type(context, ccache2), asprintf(&cc_name, "%s:%s", krb5_cc_get_type(context, ccache2),