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Better reverse proxy error messages

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Lorenz Stechauner
2021-09-12 19:24:26 +02:00
parent b4b5d77985
commit 52ea670d36
1 changed files with 4 additions and 2 deletions
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6
src/lib/rev_proxy.c
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@ -209,6 +209,9 @@ int rev_proxy_init(http_req *req, http_res *res, host_config *conf, sock *client
memcpy(&address.sin6_addr, addr, 16); memcpy(&address.sin6_addr, addr, 16);
} }
inet_ntop(address.sin6_family, (void *) &address.sin6_addr, buffer, sizeof(buffer));
print(BLUE_STR "Connecting to " BLD_STR "[%s]:%i" CLR_STR BLUE_STR "..." CLR_STR, buffer, conf->rev_proxy.port);
if (connect(rev_proxy.socket, (struct sockaddr *) &address, sizeof(address)) < 0) { if (connect(rev_proxy.socket, (struct sockaddr *) &address, sizeof(address)) < 0) {
if (errno == ETIMEDOUT) { if (errno == ETIMEDOUT) {
res->status = http_get_status(504); res->status = http_get_status(504);
@ -217,7 +220,7 @@ int rev_proxy_init(http_req *req, http_res *res, host_config *conf, sock *client
} else { } else {
res->status = http_get_status(500); res->status = http_get_status(500);
} }
print(ERR_STR "Unable to connect to server: %s" CLR_STR, strerror(errno)); print(ERR_STR "Unable to connect to [%s]%i: %s" CLR_STR, buffer, conf->rev_proxy.port, strerror(errno));
sprintf(err_msg, "Unable to connect to server: %s.", strerror(errno)); sprintf(err_msg, "Unable to connect to server: %s.", strerror(errno));
goto proxy_err; goto proxy_err;
} }
@ -241,7 +244,6 @@ int rev_proxy_init(http_req *req, http_res *res, host_config *conf, sock *client
} }
rev_proxy_host = conf->name; rev_proxy_host = conf->name;
inet_ntop(address.sin6_family, (void *) &address.sin6_addr, buffer, sizeof(buffer));
print(BLUE_STR "Established new connection with " BLD_STR "[%s]:%i" CLR_STR, buffer, conf->rev_proxy.port); print(BLUE_STR "Established new connection with " BLD_STR "[%s]:%i" CLR_STR, buffer, conf->rev_proxy.port);
rev_proxy: rev_proxy: