lorenz.stechauner/sesimos
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Hopefully bugfix

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Lorenz Stechauner
2021-01-07 22:35:49 +01:00
parent ebf3258092
commit e61d16fb41
1 changed files with 13 additions and 0 deletions

13
src/rev_proxy.c

@ -16,6 +16,8 @@ int rev_proxy_init(http_req *req, http_res *res, host_config *conf, sock *client
char * err_msg) { char * err_msg) {
char buffer[CHUNK_SIZE]; char buffer[CHUNK_SIZE];
long ret; long ret;
int new = 0;
int retry = 0;
if (rev_proxy.socket != 0 && rev_proxy_host == conf->name) { if (rev_proxy.socket != 0 && rev_proxy_host == conf->name) {
goto rev_proxy; goto rev_proxy;
@ -23,6 +25,10 @@ int rev_proxy_init(http_req *req, http_res *res, host_config *conf, sock *client
sock_close(&rev_proxy); sock_close(&rev_proxy);
} }
retry:
retry = 0;
new = 1;
rev_proxy.socket = socket(AF_INET6, SOCK_STREAM, 0); rev_proxy.socket = socket(AF_INET6, SOCK_STREAM, 0);
if (rev_proxy.socket < 0) { if (rev_proxy.socket < 0) {
print(ERR_STR "Unable to create socket: %s" CLR_STR, strerror(errno)); print(ERR_STR "Unable to create socket: %s" CLR_STR, strerror(errno));
@ -97,6 +103,7 @@ int rev_proxy_init(http_req *req, http_res *res, host_config *conf, sock *client
res->status = http_get_status(502); res->status = http_get_status(502);
print(ERR_STR "Unable to send request to server: %s" CLR_STR, sock_strerror(&rev_proxy)); print(ERR_STR "Unable to send request to server: %s" CLR_STR, sock_strerror(&rev_proxy));
sprintf(err_msg, "Unable to send request to server: %s.", sock_strerror(&rev_proxy)); sprintf(err_msg, "Unable to send request to server: %s.", sock_strerror(&rev_proxy));
retry = !new;
goto proxy_err; goto proxy_err;
} }
@ -113,6 +120,7 @@ int rev_proxy_init(http_req *req, http_res *res, host_config *conf, sock *client
res->status = http_get_status(502); res->status = http_get_status(502);
print(ERR_STR "Unable to send request to server: %s" CLR_STR, sock_strerror(&rev_proxy)); print(ERR_STR "Unable to send request to server: %s" CLR_STR, sock_strerror(&rev_proxy));
sprintf(err_msg, "Unable to send request to server: %s.", sock_strerror(&rev_proxy)); sprintf(err_msg, "Unable to send request to server: %s.", sock_strerror(&rev_proxy));
retry = !new;
goto proxy_err; goto proxy_err;
} }
content_len -= len; content_len -= len;
@ -123,6 +131,7 @@ int rev_proxy_init(http_req *req, http_res *res, host_config *conf, sock *client
res->status = http_get_status(502); res->status = http_get_status(502);
print(ERR_STR "Unable to send request to server: %s" CLR_STR, sock_strerror(&rev_proxy)); print(ERR_STR "Unable to send request to server: %s" CLR_STR, sock_strerror(&rev_proxy));
sprintf(err_msg, "Unable to send request to server: %s.", sock_strerror(&rev_proxy)); sprintf(err_msg, "Unable to send request to server: %s.", sock_strerror(&rev_proxy));
retry = !new;
goto proxy_err; goto proxy_err;
} }
} }
@ -133,6 +142,7 @@ int rev_proxy_init(http_req *req, http_res *res, host_config *conf, sock *client
res->status = http_get_status(502); res->status = http_get_status(502);
print(ERR_STR "Unable to receive response from server: %s" CLR_STR, sock_strerror(&rev_proxy)); print(ERR_STR "Unable to receive response from server: %s" CLR_STR, sock_strerror(&rev_proxy));
sprintf(err_msg, "Unable to receive response from server: %s.", sock_strerror(&rev_proxy)); sprintf(err_msg, "Unable to receive response from server: %s.", sock_strerror(&rev_proxy));
retry = !new;
goto proxy_err; goto proxy_err;
} }
@ -205,6 +215,9 @@ int rev_proxy_init(http_req *req, http_res *res, host_config *conf, sock *client
proxy_err: proxy_err:
print(BLUE_STR "Closing proxy connection" CLR_STR); print(BLUE_STR "Closing proxy connection" CLR_STR);
sock_close(&rev_proxy); sock_close(&rev_proxy);
if (retry) {
goto retry;
}
return -1; return -1;
} }