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新增允许所有跨域请求配置项 (#2449)

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配置项为http.allow_cross_domains
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老衲不出家 2023-05-12 11:47:22 +08:00 committed by GitHub
parent 1136b0a3c0
commit f6ac39ade5
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4 changed files with 13 additions and 2 deletions
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2
conf/config.ini
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@ -230,6 +230,8 @@ forbidCacheSuffix=
#可以把http代理前真实客户端ip放在http头中：https://github.com/ZLMediaKit/ZLMediaKit/issues/1388
#切勿暴露此key，否则可能导致伪造客户端ip
forwarded_ip_header=
#默认允许所有跨域请求
allow_cross_domains=1
[multicast]
#rtp组播截止组播ip地址

2
src/Common/config.cpp
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@ -159,6 +159,7 @@ const string kNotFound = HTTP_FIELD "notFound";
const string kDirMenu = HTTP_FIELD "dirMenu";
const string kForbidCacheSuffix = HTTP_FIELD "forbidCacheSuffix";
const string kForwardedIpHeader = HTTP_FIELD "forwarded_ip_header";
const string kAllowCrossDomains = HTTP_FIELD "allow_cross_domains";
static onceToken token([]() {
mINI::Instance()[kSendBufSize] = 64 * 1024;
@ -186,6 +187,7 @@ static onceToken token([]() {
<< endl;
mINI::Instance()[kForbidCacheSuffix] = "";
mINI::Instance()[kForwardedIpHeader] = "";
mINI::Instance()[kAllowCrossDomains] = 1;
});
} // namespace Http

2
src/Common/config.h
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@ -246,6 +246,8 @@ extern const std::string kDirMenu;
extern const std::string kForbidCacheSuffix;
// 可以把http代理前真实客户端ip放在http头中：https://github.com/ZLMediaKit/ZLMediaKit/issues/1388
extern const std::string kForwardedIpHeader;
// 是否允许所有跨域请求
extern const std::string kAllowCrossDomains;
} // namespace Http
////////////SHELL配置///////////

7
src/Http/HttpSession.cpp
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@ -39,8 +39,13 @@ void HttpSession::Handle_Req_HEAD(ssize_t &content_len){
void HttpSession::Handle_Req_OPTIONS(ssize_t &content_len) {
KeyValue header;
header.emplace("Allow", "GET, POST, OPTIONS");
header.emplace("Allow", "GET, POST, HEAD, OPTIONS");
GET_CONFIG(bool, allow_cross_domains, Http::kAllowCrossDomains);
if (allow_cross_domains) {
header.emplace("Access-Control-Allow-Origin", "*");
header.emplace("Access-Control-Allow-Headers", "*");
header.emplace("Access-Control-Allow-Methods", "GET, POST, HEAD, OPTIONS");
}
header.emplace("Access-Control-Allow-Credentials", "true");
header.emplace("Access-Control-Request-Methods", "GET, POST, OPTIONS");
header.emplace("Access-Control-Request-Headers", "Accept,Accept-Language,Content-Language,Content-Type");