From: Andrew Bartlett <abartlet@samba.org>
Date: Wed, 11 Jan 2012 07:07:41 +0000 (+1100)
Subject: auth/kerberos: Remove unused TALLOC_CTX argument to check_pac_checksum
X-Git-Tag: tevent-0.9.15~411
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=b69c40ffce7d1ab8828ec6a1df1d46f7e8c51278;p=thirdparty%2Fsamba.git

auth/kerberos: Remove unused TALLOC_CTX argument to check_pac_checksum
---

diff --git a/auth/kerberos/kerberos_pac.c b/auth/kerberos/kerberos_pac.c
index 97fce7372b1..5155c9fd289 100644
--- a/auth/kerberos/kerberos_pac.c
+++ b/auth/kerberos/kerberos_pac.c
@@ -28,8 +28,7 @@
 #include "librpc/gen_ndr/ndr_krb5pac.h"
 #include "libcli/auth/krb5_wrap.h"
 
-krb5_error_code check_pac_checksum(TALLOC_CTX *mem_ctx,
-					  DATA_BLOB pac_data,
+krb5_error_code check_pac_checksum(DATA_BLOB pac_data,
 					  struct PAC_SIGNATURE_DATA *sig,
 					  krb5_context context,
 					  const krb5_keyblock *keyblock)
@@ -304,8 +303,7 @@ NTSTATUS kerberos_decode_pac(TALLOC_CTX *mem_ctx,
 
 	if (service_keyblock) {
 		/* verify by service_key */
-		ret = check_pac_checksum(tmp_ctx,
-					 modified_pac_blob, srv_sig_ptr,
+		ret = check_pac_checksum(modified_pac_blob, srv_sig_ptr,
 					 context,
 					 service_keyblock);
 		if (ret) {
@@ -316,8 +314,7 @@ NTSTATUS kerberos_decode_pac(TALLOC_CTX *mem_ctx,
 
 		if (krbtgt_keyblock) {
 			/* verify the service key checksum by krbtgt_key */
-			ret = check_pac_checksum(tmp_ctx,
-						 srv_sig_ptr->signature, kdc_sig_ptr,
+			ret = check_pac_checksum(srv_sig_ptr->signature, kdc_sig_ptr,
 						 context, krbtgt_keyblock);
 			if (ret) {
 				DEBUG(1, ("PAC Decode: Failed to verify the KDC signature: %s\n",
diff --git a/libcli/auth/krb5_wrap.h b/libcli/auth/krb5_wrap.h
index affb892b574..814c427a56d 100644
--- a/libcli/auth/krb5_wrap.h
+++ b/libcli/auth/krb5_wrap.h
@@ -58,8 +58,7 @@ char *gssapi_error_string(TALLOC_CTX *mem_ctx,
 			  const gss_OID mech);
 char *smb_get_krb5_error_message(krb5_context context, krb5_error_code code, TALLOC_CTX *mem_ctx);
 
-krb5_error_code check_pac_checksum(TALLOC_CTX *mem_ctx,
-				   DATA_BLOB pac_data,
+krb5_error_code check_pac_checksum(DATA_BLOB pac_data,
 				   struct PAC_SIGNATURE_DATA *sig,
 				   krb5_context context,
 				   const krb5_keyblock *keyblock);
diff --git a/source4/kdc/pac-glue.c b/source4/kdc/pac-glue.c
index 3983d7b2012..3b0f00f8503 100644
--- a/source4/kdc/pac-glue.c
+++ b/source4/kdc/pac-glue.c
@@ -489,7 +489,7 @@ int kdc_check_pac(krb5_context context,
 
 	keyblock = key->key;
 
-	return check_pac_checksum(NULL, srv_sig, kdc_sig,
+	return check_pac_checksum(srv_sig, kdc_sig,
 				 context, &keyblock);
 }