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56 lines
1022 B
56 lines
1022 B
4 months ago
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#include "private-lib-core.h"
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#if defined(LWS_WITH_HUBBUB)
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struct lws_rewrite *
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lws_rewrite_create(struct lws *wsi, hubbub_callback_t cb, const char *from,
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const char *to)
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{
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struct lws_rewrite *r = lws_malloc(sizeof(*r), "rewrite");
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if (!r) {
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lwsl_err("OOM\n");
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return NULL;
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}
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if (hubbub_parser_create("UTF-8", false, &r->parser) != HUBBUB_OK) {
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lws_free(r);
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return NULL;
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}
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r->from = from;
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r->from_len = strlen(from);
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r->to = to;
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r->to_len = strlen(to);
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r->params.token_handler.handler = cb;
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r->wsi = wsi;
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r->params.token_handler.pw = (void *)r;
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if (hubbub_parser_setopt(r->parser, HUBBUB_PARSER_TOKEN_HANDLER,
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&r->params) != HUBBUB_OK) {
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lws_free(r);
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return NULL;
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}
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return r;
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}
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int
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lws_rewrite_parse(struct lws_rewrite *r,
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const unsigned char *in, int in_len)
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{
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if (r && hubbub_parser_parse_chunk(r->parser, in, in_len) != HUBBUB_OK)
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return -1;
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return 0;
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}
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void
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lws_rewrite_destroy(struct lws_rewrite *r)
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{
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hubbub_parser_destroy(r->parser);
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lws_free(r);
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}
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#endif
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