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Outsource from request_handler

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Lorenz Stechauner
2022-12-30 16:48:48 +01:00
parent 204317f46a
commit 28d7cf68df
7 changed files with 103 additions and 45 deletions
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37
src/worker/fastcgi_handler.c
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@ -14,24 +14,34 @@
#include <string.h>
static int fastcgi_handler(client_ctx_t *ctx);
static int fastcgi_handler_1(client_ctx_t *ctx, fastcgi_cnx_t *fcgi_cnx);
static int fastcgi_handler_2(client_ctx_t *ctx, fastcgi_cnx_t *fcgi_cnx);
void fastcgi_handler_func(client_ctx_t *ctx) {
fastcgi_cnx_t fcgi_cnx;
logger_set_prefix("[%s%*s%s]%s", BLD_STR, INET6_ADDRSTRLEN, ctx->req_host, CLR_STR, ctx->log_prefix);
// TODO
fastcgi_handler(ctx);
fastcgi_handler_1(ctx, &fcgi_cnx);
respond(ctx);
fastcgi_handler_2(ctx, &fcgi_cnx);
request_complete(ctx);
handle_request(ctx);
}
static int fastcgi_handler(client_ctx_t *ctx) {
static int fastcgi_handler_1(client_ctx_t *ctx, fastcgi_cnx_t *fcgi_cnx) {
http_res *res = &ctx->res;
http_req *req = &ctx->req;
http_uri *uri = &ctx->uri;
sock *client = &ctx->socket;
fastcgi_cnx_t *fcgi_cnx = &ctx->fcgi_cnx;
char *err_msg = ctx->err_msg;
fcgi_cnx->socket = 0;
fcgi_cnx->req_id = 0;
fcgi_cnx->r_addr = ctx->addr;
fcgi_cnx->r_host = (ctx->host[0] != 0) ? ctx->host : NULL;
char buf[1024];
int mode, ret;
@ -143,3 +153,22 @@ static int fastcgi_handler(client_ctx_t *ctx) {
return 0;
}
static int fastcgi_handler_2(client_ctx_t *ctx, fastcgi_cnx_t *fcgi_cnx) {
const char *transfer_encoding = http_get_header_field(&ctx->res.hdr, "Transfer-Encoding");
int chunked = (transfer_encoding != NULL && strstr(transfer_encoding, "chunked") != NULL);
int flags = (chunked ? FASTCGI_CHUNKED : 0) | (ctx->use_fastcgi & (FASTCGI_COMPRESS | FASTCGI_COMPRESS_HOLD));
int ret = fastcgi_send(fcgi_cnx, &ctx->socket, flags);
if (ret < 0) {
ctx->c_keep_alive = 0;
}
if (fcgi_cnx->socket != 0) {
close(fcgi_cnx->socket);
fcgi_cnx->socket = 0;
}
return ret;
}