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s3:librpc: Make sure kt_curser and kt_entry are initialized

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Found by covscan.

BUG: https://bugzilla.samba.org/show_bug.cgi?id=12592

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
This commit is contained in:
Andreas Schneider 2017-02-16 17:42:53 +01:00 committed by Jeremy Allison
parent 1df1d873c8
commit 2f83cfdb90
1 changed files with 2 additions and 5 deletions
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7
source3/librpc/crypto/gse_krb5.c
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@ -359,8 +359,8 @@ static krb5_error_code fill_mem_keytab_from_system_keytab(krb5_context krbctx,
{ {
krb5_error_code ret = 0; krb5_error_code ret = 0;
krb5_keytab keytab = NULL; krb5_keytab keytab = NULL;
krb5_kt_cursor kt_cursor; krb5_kt_cursor kt_cursor = { 0, };
krb5_keytab_entry kt_entry; krb5_keytab_entry kt_entry = { 0, };
char *valid_princ_formats[7] = { NULL, NULL, NULL, char *valid_princ_formats[7] = { NULL, NULL, NULL,
NULL, NULL, NULL, NULL }; NULL, NULL, NULL, NULL };
char *entry_princ_s = NULL; char *entry_princ_s = NULL;
@ -420,9 +420,6 @@ static krb5_error_code fill_mem_keytab_from_system_keytab(krb5_context krbctx,
goto out; goto out;
} }
ZERO_STRUCT(kt_entry);
ZERO_STRUCT(kt_cursor);
ret = smb_krb5_kt_open_relative(krbctx, NULL, false, &keytab); ret = smb_krb5_kt_open_relative(krbctx, NULL, false, &keytab);
if (ret) { if (ret) {
DEBUG(1, ("smb_krb5_kt_open failed (%s)\n", DEBUG(1, ("smb_krb5_kt_open failed (%s)\n",