view src/proto/vim9class.pro @ 33778:06ad070cda83 v9.0.2109

patch 9.0.2109: [security]: overflow in nv_z_get_count Commit: https://github.com/vim/vim/commit/58f9befca1fa172068effad7f2ea5a9d6a7b0cca Author: Christian Brabandt <cb@256bit.org> Date: Tue Nov 14 21:02:30 2023 +0100 patch 9.0.2109: [security]: overflow in nv_z_get_count Problem: [security]: overflow in nv_z_get_count Solution: break out, if count is too large When getting the count for a normal z command, it may overflow for large counts given. So verify, that we can safely store the result in a long. Signed-off-by: Christian Brabandt <cb@256bit.org>
author Christian Brabandt <cb@256bit.org>
date Thu, 16 Nov 2023 22:15:11 +0100
parents 7d9d2404a3d4
children 45a50fd59a73
line wrap: on
line source

/* vim9class.c */
int object_index_from_itf_index(class_T *itf, int is_method, int idx, class_T *cl);
void ex_class(exarg_T *eap);
type_T *oc_member_type(class_T *cl, int is_object, char_u *name, char_u *name_end, int *member_idx);
type_T *oc_member_type_by_idx(class_T *cl, int is_object, int member_idx);
void ex_enum(exarg_T *eap);
void typealias_free(typealias_T *ta);
void typealias_unref(typealias_T *ta);
void ex_type(exarg_T *eap);
int class_object_index(char_u **arg, typval_T *rettv, evalarg_T *evalarg, int verbose);
ufunc_T *find_class_func(char_u **arg);
int class_member_idx(class_T *cl, char_u *name, size_t namelen);
ocmember_T *class_member_lookup(class_T *cl, char_u *name, size_t namelen, int *idx);
int class_method_idx(class_T *cl, char_u *name, size_t namelen);
ocmember_T *object_member_lookup(class_T *cl, char_u *name, size_t namelen, int *idx);
int object_method_idx(class_T *cl, char_u *name, size_t namelen);
ocmember_T *member_lookup(class_T *cl, vartype_T v_type, char_u *name, size_t namelen, int *idx);
void emsg_var_cl_define(char *msg, char_u *name, size_t len, class_T *cl);
ufunc_T *method_lookup(class_T *cl, vartype_T v_type, char_u *name, size_t namelen, int *idx);
int inside_class(cctx_T *cctx_arg, class_T *cl);
void copy_object(typval_T *from, typval_T *to);
void copy_class(typval_T *from, typval_T *to);
void class_unref(class_T *cl);
int class_free_nonref(int copyID);
int set_ref_in_classes(int copyID);
void object_created(object_T *obj);
void object_unref(object_T *obj);
int object_free_nonref(int copyID);
void object_free_items(int copyID);
void method_not_found_msg(class_T *cl, vartype_T v_type, char_u *name, size_t len);
void member_not_found_msg(class_T *cl, vartype_T v_type, char_u *name, size_t len);
void f_instanceof(typval_T *argvars, typval_T *rettv);
int class_instance_of(class_T *cl, class_T *other_cl);
/* vim: set ft=c : */