lorenz.stechauner/sesimos
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Add more utils

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Lorenz Stechauner
2023-01-11 11:06:36 +01:00
parent 7699583c5f
commit 764b754a6f
15 changed files with 133 additions and 100 deletions

8
src/lib/proxy.c

@ -398,10 +398,10 @@ int proxy_init(proxy_ctx_t **proxy_ptr, http_req *req, http_res *res, http_statu
proxy:
connection = http_get_header_field(&req->hdr, "Connection");
if (connection != NULL && (strstr(connection, "upgrade") != NULL || strstr(connection, "Upgrade") != NULL)) {
if (strcontains(connection, "upgrade") || strcontains(connection, "Upgrade")) {
upgrade = http_get_header_field(&req->hdr, "Upgrade");
ws_version = http_get_header_field(&req->hdr, "Sec-WebSocket-Version");
if (upgrade != NULL && ws_version != NULL && strcmp(upgrade, "websocket") == 0 && strcmp(ws_version, "13") == 0) {
if (streq(upgrade, "websocket") && streq(ws_version, "13")) {
ctx->ws_key = http_get_header_field(&req->hdr, "Sec-WebSocket-Key");
} else {
res->status = http_get_status(501);
@ -437,7 +437,7 @@ int proxy_init(proxy_ctx_t **proxy_ptr, http_req *req, http_res *res, http_statu
ret = 0;
if (content_len > 0) {
ret = sock_splice(&proxy->proxy, client, buffer, sizeof(buffer), content_len);
} else if (transfer_encoding != NULL && strstr(transfer_encoding, "chunked") != NULL) {
} else if (strcontains(transfer_encoding, "chunked")) {
ret = sock_splice_chunked(&proxy->proxy, client, buffer, sizeof(buffer));
}
@ -510,7 +510,7 @@ int proxy_init(proxy_ctx_t **proxy_ptr, http_req *req, http_res *res, http_statu
goto proxy_err;
}
if (ptr == buf) {
if (strncmp(ptr, "HTTP/", 5) != 0) {
if (!strstarts(ptr, "HTTP/")) {
res->status = http_get_status(502);
ctx->origin = SERVER_RES;
error("Unable to parse header: Invalid header format");