C++ (Cpp) VRT_re_match示例

示例#1

文件： vmod_header.c 项目： Archanium/varnish-modules

/*
 * Return true if the hp->hd[u] header matches *hdr and the regex *re
 * matches the content.
 *
 * If re is NULL, content is not tested and as long as it's the right
 * header, a match is returned.
 */
static int
header_http_match(VRT_CTX, const struct http *hp, unsigned u, void *re,
    const char *hdr)
{
	const char *start;
	unsigned l;

	assert(hdr);
	assert(hp);

	Tcheck(hp->hd[u]);
	if (hp->hd[u].b == NULL)
		return (0);

	l = hdr[0];

	if (!header_http_IsHdr(&hp->hd[u], hdr))
		return (0);

	if (re == NULL)
		return (1);

	start = hp->hd[u].b + l;
	while (*start != '\0' && *start == ' ')
		start++;

	if (!*start)
		return (0);
	if (VRT_re_match(ctx, start, re))
		return (1);

	return (0);
}

示例#2

文件： vmod_querystring.c 项目： huayra/varnish-stuff

static bool
is_param_regfiltered(const char *param, int length, struct filter_context *context)
{
	if (length == 0) {
		return true;
	}

	char p[length + 1];

	memcpy(p, param, length);
	p[length + 1] = '\0';

#ifdef QS_NEED_RE_CTX
	return (bool) VRT_re_match(context->params.regfilter.re_ctx, p,
	                           context->params.regfilter.re);
#else
	return (bool) VRT_re_match(p, context->params.regfilter.re);
#endif
}