1 files changed, 0 insertions, 188 deletions
diff --git a/src/http_req_range.c b/src/http_req_range.c
deleted file mode 100644
index 434959bb..00000000
--- a/src/http_req_range.c
+++ /dev/null
@@ -1,188 +0,0 @@
-#include <string.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <assert.h>
-
-#include "log.h"
-#include "http_req_range.h"
-#include "http_req_range_parser.h"
-
-typedef struct {
-	buffer *hdr;
-	size_t ndx;
-
-	chunk *lookup_c;
-	size_t lookup_offset;
-} http_req_range_tokenizer_t;
-
-http_req_range *http_request_range_init(void) {
-	http_req_range *range = calloc(1, sizeof(*range));
-
-	range->start = -1;
-	range->end = -1;
-
-	return range;
-}
-
-void http_request_range_reset(http_req_range *range) {
-	if (!range) return;
-
-	http_request_range_free(range->next);
-
-	range->next = NULL;
-
-	range->start = -1;
-	range->end = -1;
-}
-
-void http_request_range_free(http_req_range *range) {
-	if (!range) return;
-
-	http_request_range_free(range->next);
-
-	free(range);
-}
-
-static int http_req_range_tokenizer(
-	http_req_range_tokenizer_t *t,
-	int *token_id,
-	buffer *token
-) {
-	int tid = 0;
-
-	/* push the token to the parser */
-
-	while (tid == 0) {
-		char c = t->hdr->ptr[t->ndx];
-
-		switch (c) {
-		case '-':
-			tid = TK_MINUS;
-			t->ndx++;
-
-			break;
-		case '=':
-			tid = TK_EQUAL;
-			t->ndx++;
-
-			break;
-		case ',':
-			tid = TK_COMMA;
-			t->ndx++;
-
-			break;
-
-		case ' ':
-		case '\t':
-			/* ignore WS */
-			t->ndx++;
-			break;
-		case '\0':
-			return 0;
-		default:
-			/* 'bytes' or a number */
-			if (0 == strncmp(t->hdr->ptr + t->ndx, "bytes", 5)) {
-				tid = TK_BYTES;
-
-				t->ndx += 5;
-			} else {
-				size_t d;
-				/* */
-				for (d = t->ndx; d < t->hdr->used; d++) {
-					char dc = t->hdr->ptr[d];
-					if (dc < '0' || dc > '9') {
-						break;
-					}
-				}
-
-				if (d == t->ndx) {
-					/* no digit found */
-
-					TRACE("%s", "no digit found");
-
-					return -1;
-				}
-
-				tid = TK_NUMBER;
-
-				buffer_copy_string_len(token, t->hdr->ptr + t->ndx, d - t->ndx);
-
-				t->ndx = d;
-			}
-
-			break;
-		}
-	}
-
-	if (tid) {
-		*token_id = tid;
-
-		return 1;
-	}
-
-	return -1;
-}
-
-parse_status_t http_request_range_parse(buffer *hdr, http_req_range *ranges) {
-	http_req_range_tokenizer_t t;
-	void *pParser = NULL;
-	int token_id = 0;
-	buffer *token = NULL;
-	http_req_range_ctx_t context;
-	parse_status_t ret = PARSE_UNSET;
-
-	t.hdr = hdr;
-	t.ndx = 0;
-
-	context.ok = 1;
-	context.errmsg = buffer_init();
-	context.ranges = ranges;
-	context.unused_buffers = buffer_pool_init();
-
-	pParser = http_req_range_parserAlloc( malloc );
-	token = buffer_pool_get(context.unused_buffers);
-#if 0
-	http_req_range_parserTrace(stderr, "range: ");
-#endif
-
-	while((1 == http_req_range_tokenizer(&t, &token_id, token)) && context.ok) {
-		http_req_range_parser(pParser, token_id, token, &context);
-
-		token = buffer_pool_get(context.unused_buffers);
-	}
-
-	/* oops, the parser failed */
-	if (context.ok == 0) {
-		ret = PARSE_ERROR;
-
-		if (!buffer_is_empty(context.errmsg)) {
-			TRACE("parsing failed: %s", SAFE_BUF_STR(context.errmsg));
-		} else {
-			TRACE("%s", "parsing failed ...");
-		}
-	}
-
-	http_req_range_parser(pParser, 0, token, &context);
-	http_req_range_parserFree(pParser, free);
-
-	if (context.ok == 0) {
-		/* we are missing the some tokens */
-
-		if (!buffer_is_empty(context.errmsg)) {
-			TRACE("parsing failed: %s", SAFE_BUF_STR(context.errmsg));
-		}
-
-		if (ret == PARSE_UNSET) {
-			ret = buffer_is_empty(context.errmsg) ? PARSE_NEED_MORE : PARSE_ERROR;
-		}
-	} else {
-		ret = PARSE_SUCCESS;
-	}
-
-	buffer_pool_append(context.unused_buffers, token);
-	buffer_pool_free(context.unused_buffers);
-	buffer_free(context.errmsg);
-
-	return ret;
-}
-