diff options
Diffstat (limited to 'examples/nanohttp/http_server.c')
| -rw-r--r-- | examples/nanohttp/http_server.c | 131 |
1 files changed, 123 insertions, 8 deletions
diff --git a/examples/nanohttp/http_server.c b/examples/nanohttp/http_server.c index 2f939f9..f8a0536 100644 --- a/examples/nanohttp/http_server.c +++ b/examples/nanohttp/http_server.c @@ -1,5 +1,5 @@ /****************************************************************** -* $Id: http_server.c,v 1.1 2006/02/19 08:45:13 snowdrop Exp $ +* $Id: http_server.c,v 1.2 2006/02/27 22:26:02 snowdrop Exp $ * * CSOAP Project: A http client/server library in C (example) * Copyright (C) 2003 Ferhat Ayaz @@ -22,42 +22,157 @@ * Email: hero@persua.de ******************************************************************/ #include <stdio.h> +#include <string.h> #include <nanohttp/nanohttp-server.h> static int simple_authenticator(const char *user, const char *password) { - log_verbose3("loggin in user=\"%s\" password=\"%s\"", user, password); + + log_info3("logging in user=\"%s\" password=\"%s\"", user, password); + + if (strcmp(user, "bob")) { + + log_warn2("user \"%s\" unkown", user); + return 0; + } + + if (strcmp(password, "builder")) { + + log_warn1("wrong password"); + return 0; + } return 1; } -static void simple_service(httpd_conn_t *conn, hrequest_t *req) +static void secure_service(httpd_conn_t *conn, hrequest_t *req) +{ + + httpd_send_header(conn, 200, "OK"); + hsocket_send(conn->sock, + "<html>" + "<head>" + "<title>Secure ressource!</title>" + "</head>" + "<body>" + "<h1>Authenticated access!!!</h1>" + "</body>" + "</html>"); + + return; +} + +static void default_service(httpd_conn_t *conn, hrequest_t *req) { + httpd_send_header(conn, 404, "Not found"); + hsocket_send(conn->sock, + "<html>" + "<head>" + "<title>Default error page</title>" + "</head>" + "<body>" + "<h1>Default error page</h1>" + "<div>"); + + hsocket_send(conn->sock, req->path); + + hsocket_send(conn->sock, " can not be found" + "</div>" + "</body>" + "</html>"); + + return; +} + +static void headers_service(httpd_conn_t *conn, hrequest_t *req) +{ + hpair_t *walker; + + httpd_send_header(conn, 200, "OK"); + hsocket_send(conn->sock, + "<html>" + "<head>" + "<title>Request headers</title>" + "</head>" + "<body>" + "<h1>Request headers</h1>" + "<ul>"); + + for (walker=req->header; walker; walker=walker->next) + { + hsocket_send(conn->sock, "<li>"); + hsocket_send(conn->sock, walker->key); + hsocket_send(conn->sock, " = "); + hsocket_send(conn->sock, walker->value); + hsocket_send(conn->sock, "</li>"); + } + + hsocket_send(conn->sock, + "</ul>" + "</body>" + "</html>"); + + return; +} + +static void root_service(httpd_conn_t *conn, hrequest_t *req) +{ httpd_send_header(conn, 200, "OK"); - hsocket_send(conn->sock, "<html><head><title>Success!</title></head><body><h1>Success!!!</h1></body></html>"); + hsocket_send(conn->sock, + "<html>" + "<head>" + "<title>nanoHTTP server examples</title>" + "</head>" + "<body>" + "<h1>nanoHTTP server examples</h1>" + "<ul>" + "<li><a href=\"/\">Simple service</a></li>" + "<li><a href=\"/secure\">Secure service</a> (try: bob/builder)</li>" + "<li><a href=\"/headers\">Request headers</a></li>" + "<li><a href=\"/not_existent\">The default service</a></li>" + "</ul>" + "</body>" + "</html>"); return; } int main(int argc, char *argv[]) { - log_set_level(HLOG_VERBOSE); + log_set_level(HLOG_INFO); if (httpd_init(argc, argv)) { - fprintf(stderr, "can not init httpd"); + fprintf(stderr, "Can not init httpd"); return 1; } - if (!httpd_register_secure("/", simple_service, simple_authenticator)) - { + if (!httpd_register("/", root_service)) { fprintf(stderr, "Can not register service"); return 1; } + if (!httpd_register_secure("/secure", secure_service, simple_authenticator)) { + + fprintf(stderr, "Can not register secure service"); + return 1; + } + + if (!httpd_register("/headers", headers_service)) { + + fprintf(stderr, "Can not register headers service"); + return 1; + } + + if (!httpd_register_default("/error", default_service)) { + + fprintf(stderr, "Can not register default service"); + return 1; + } + if (httpd_run()) { fprintf(stderr, "can not run httpd"); |