1*85732ac8SCy Schubert /* 2*85732ac8SCy Schubert * JavaScript Object Notation (JSON) parser (RFC7159) 3*85732ac8SCy Schubert * Copyright (c) 2017, Qualcomm Atheros, Inc. 4*85732ac8SCy Schubert * 5*85732ac8SCy Schubert * This software may be distributed under the terms of the BSD license. 6*85732ac8SCy Schubert * See README for more details. 7*85732ac8SCy Schubert */ 8*85732ac8SCy Schubert 9*85732ac8SCy Schubert #ifndef JSON_H 10*85732ac8SCy Schubert #define JSON_H 11*85732ac8SCy Schubert 12*85732ac8SCy Schubert struct json_token { 13*85732ac8SCy Schubert enum json_type { 14*85732ac8SCy Schubert JSON_VALUE, 15*85732ac8SCy Schubert JSON_OBJECT, 16*85732ac8SCy Schubert JSON_ARRAY, 17*85732ac8SCy Schubert JSON_STRING, 18*85732ac8SCy Schubert JSON_NUMBER, 19*85732ac8SCy Schubert JSON_BOOLEAN, 20*85732ac8SCy Schubert JSON_NULL, 21*85732ac8SCy Schubert } type; 22*85732ac8SCy Schubert enum json_parsing_state { 23*85732ac8SCy Schubert JSON_EMPTY, 24*85732ac8SCy Schubert JSON_STARTED, 25*85732ac8SCy Schubert JSON_WAITING_VALUE, 26*85732ac8SCy Schubert JSON_COMPLETED, 27*85732ac8SCy Schubert } state; 28*85732ac8SCy Schubert char *name; 29*85732ac8SCy Schubert char *string; 30*85732ac8SCy Schubert int number; 31*85732ac8SCy Schubert struct json_token *parent, *child, *sibling; 32*85732ac8SCy Schubert }; 33*85732ac8SCy Schubert 34*85732ac8SCy Schubert void json_escape_string(char *txt, size_t maxlen, const char *data, size_t len); 35*85732ac8SCy Schubert struct json_token * json_parse(const char *data, size_t data_len); 36*85732ac8SCy Schubert void json_free(struct json_token *json); 37*85732ac8SCy Schubert struct json_token * json_get_member(struct json_token *json, const char *name); 38*85732ac8SCy Schubert struct wpabuf * json_get_member_base64url(struct json_token *json, 39*85732ac8SCy Schubert const char *name); 40*85732ac8SCy Schubert void json_print_tree(struct json_token *root, char *buf, size_t buflen); 41*85732ac8SCy Schubert 42*85732ac8SCy Schubert #endif /* JSON_H */ 43