A simple web server that can be bound to either the EthernetInterface or the WiflyInterface.
Dependents: Smart-WiFly-WebServer WattEye X10Svr SSDP_Server
Diff: SW_HTTPServer.cpp
- Revision:
- 50:10db483f5154
- Parent:
- 49:cd391662f254
- Child:
- 51:758601b9bacd
diff -r cd391662f254 -r 10db483f5154 SW_HTTPServer.cpp --- a/SW_HTTPServer.cpp Sun Apr 09 18:39:37 2017 +0000 +++ b/SW_HTTPServer.cpp Mon Apr 10 20:58:52 2017 +0000 @@ -521,20 +521,29 @@ { char http[100]; + if (optional_text == NULL) + optional_text = ""; INFO("header(%d, %s, %s, %s)", code, code_text, content_type); snprintf(http, sizeof(http), "%s %i %s\r\n", hdr_httpver, code, code_text); send(http); if (content_type) { send(content_type); } - if (optional_text) { - if (*optional_text != '\0') - send(optional_text); + if (*optional_text != '\0') { + send(optional_text); } else { - send(hdr_age); - send(hdr_server); - send(hdr_close); - header(""); + if (strlen(hdr_age) + strlen(hdr_server) + strlen(hdr_close) + strlen(nl) < sizeof(http)) { + strcpy(http, hdr_age); + strcat(http, hdr_server); + strcat(http, hdr_close); + strcat(http, nl); + send(http); + } else { + send(hdr_age); + send(hdr_server); + send(hdr_close); + send(nl); + } } }