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35 lines
1.2 KiB
35 lines
1.2 KiB
#ifndef LIGHTNING_LIGHTNINGD_JSON_ESCAPED_H
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#define LIGHTNING_LIGHTNINGD_JSON_ESCAPED_H
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#include "config.h"
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#include <common/json.h>
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/* Type differentiation for a correctly-escaped JSON string */
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struct json_escaped {
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/* NUL terminated string. */
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char s[1];
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};
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/* @str be a valid UTF-8 string */
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struct json_escaped *json_escape(const tal_t *ctx, const char *str TAKES);
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/* @str is a valid UTF-8 string which may already contain escapes. */
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struct json_escaped *json_partial_escape(const tal_t *ctx,
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const char *str TAKES);
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/* Extract a JSON-escaped string. */
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struct json_escaped *json_to_escaped_string(const tal_t *ctx,
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const char *buffer,
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const jsmntok_t *tok);
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/* Are two escaped json strings identical? */
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bool json_escaped_eq(const struct json_escaped *a,
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const struct json_escaped *b);
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/* Internal routine for creating json_escaped from bytes. */
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struct json_escaped *json_escaped_string_(const tal_t *ctx,
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const void *bytes, size_t len);
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/* Be very careful here! Can fail! Doesn't handle \u: use UTF-8 please. */
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const char *json_escaped_unescape(const tal_t *ctx,
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const struct json_escaped *esc);
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#endif /* LIGHTNING_LIGHTNINGD_JSON_ESCAPED_H */
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