4 files changed, 5 insertions, 5 deletions
diff --git a/source4/libcli/auth/clikrb5.c b/source4/libcli/auth/clikrb5.c
index 78492d2352..c3ea33aaec 100644
--- a/source4/libcli/auth/clikrb5.c
+++ b/source4/libcli/auth/clikrb5.c
@@ -386,7 +386,7 @@ cleanup_princ:
 {
 	static krb5_data kdata;
 
-	kdata.data = krb5_principal_get_comp_string(context, principal, i);
+	kdata.data = discard_const(krb5_principal_get_comp_string(context, principal, i));
 	kdata.length = strlen(kdata.data);
 	return &kdata;
 }
diff --git a/source4/libcli/auth/ntlmssp_parse.c b/source4/libcli/auth/ntlmssp_parse.c
index 22ed783666..c36bb6a4fc 100644
--- a/source4/libcli/auth/ntlmssp_parse.c
+++ b/source4/libcli/auth/ntlmssp_parse.c
@@ -64,7 +64,7 @@ BOOL msrpc_gen(TALLOC_CTX *mem_ctx, DATA_BLOB *blob,
 		case 'U':
 			s = va_arg(ap, char *);
 			head_size += 8;
-			n = push_ucs2_talloc(pointers, &pointers[i].data, s);
+			n = push_ucs2_talloc(pointers, (void **)&pointers[i].data, s);
 			if (n == -1) {
 				return False;
 			}
@@ -87,7 +87,7 @@ BOOL msrpc_gen(TALLOC_CTX *mem_ctx, DATA_BLOB *blob,
 			n = va_arg(ap, int);
 			intargs[i] = n;
 			s = va_arg(ap, char *);
-			n = push_ucs2_talloc(pointers, &pointers[i].data, s);
+			n = push_ucs2_talloc(pointers, (void **)&pointers[i].data, s);
 			if (n == -1) {
 				return False;
 			}
diff --git a/source4/libcli/auth/spnego.c b/source4/libcli/auth/spnego.c
index 85d77992fa..2779f47474 100644
--- a/source4/libcli/auth/spnego.c
+++ b/source4/libcli/auth/spnego.c
@@ -483,7 +483,7 @@ static NTSTATUS gensec_spnego_update(struct gensec_security *gensec_security, TA
 	{
 		/* The server offers a list of mechanisms */
 		
-		char *my_mechs[] = {NULL, NULL};
+		const char *my_mechs[] = {NULL, NULL};
 		NTSTATUS nt_status = NT_STATUS_INVALID_PARAMETER;
 
 		if (!in.length) {
diff --git a/source4/libcli/auth/spnego.h b/source4/libcli/auth/spnego.h
index 926cb7f88d..3b9d148c67 100644
--- a/source4/libcli/auth/spnego.h
+++ b/source4/libcli/auth/spnego.h
@@ -41,7 +41,7 @@ enum spnego_negResult {
 };
 
 struct spnego_negTokenInit {
-	char **mechTypes;
+	const char **mechTypes;
 	int reqFlags;
 	DATA_BLOB mechToken;
 	DATA_BLOB mechListMIC;