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http_srv: use libc print API

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Thereby one can set 'stdout' to /dev/null.
This commit is contained in:
Josef Söntgen 2018-07-26 15:56:05 +02:00
parent 4678f27802
commit bb8e532361
1 changed files with 9 additions and 9 deletions

18
repos/libports/src/test/lwip/http_srv/main.cc

@ -59,7 +59,7 @@ void http_server_serve(int conn)
/* Read the data from the port, blocking if nothing yet there.
We assume the request (the part we care about) is in one packet */
buflen = recv(conn, buf, 1024, 0);
Genode::log("Packet received!");
puts("Packet received!");
/* Ignore all receive errors */
if (buflen > 0) {
@ -73,7 +73,7 @@ void http_server_serve(int conn)
buf[3] == ' ' &&
buf[4] == '/' ) {
Genode::log("Will send response");
puts("Will send response");
/* Send http header */
send(conn, http_html_hdr, Genode::strlen(http_html_hdr), 0);
@ -90,36 +90,36 @@ static void test(Libc::Env &env)
Attached_rom_dataspace config(env, "config");
uint16_t const port = config.xml().attribute_value("port", (uint16_t)80);
Genode::log("Create new socket ...");
puts("Create new socket ...");
int s;
if((s = socket(AF_INET, SOCK_STREAM, 0)) < 0) {
error("no socket available!");
env.parent().exit(-1);
}
Genode::log("Now, I will bind ...");
puts("Now, I will bind ...");
struct sockaddr_in in_addr;
in_addr.sin_family = AF_INET;
in_addr.sin_port = htons(port);
in_addr.sin_addr.s_addr = INADDR_ANY;
if (bind(s, (struct sockaddr*)&in_addr, sizeof(in_addr))) {
Genode::error("bind failed!");
fprintf(stderr, "bind failed!\n");
env.parent().exit(-1);
}
Genode::log("Now, I will listen ...");
puts("Now, I will listen ...");
if (listen(s, 5)) {
Genode::error("listen failed!");
fprintf(stderr, "listen failed!\n");
env.parent().exit(-1);
}
Genode::log("Start the server loop ...");
puts("Start the server loop ...");
while (true) {
struct sockaddr addr;
socklen_t len = sizeof(addr);
int client = accept(s, &addr, &len);
if(client < 0) {
Genode::warning("invalid socket from accept!");
fprintf(stderr, "invalid socket from accept!\n");
continue;
}
http_server_serve(client);