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-rw-r--r--examples/nanohttp/http_server.c239
1 files changed, 115 insertions, 124 deletions
diff --git a/examples/nanohttp/http_server.c b/examples/nanohttp/http_server.c
index 0e1659a..40443e8 100644
--- a/examples/nanohttp/http_server.c
+++ b/examples/nanohttp/http_server.c
@@ -1,5 +1,5 @@
/******************************************************************
-* $Id: http_server.c,v 1.9 2006/11/25 16:35:57 m0gg Exp $
+* $Id: http_server.c,v 1.10 2006/11/30 14:23:59 m0gg Exp $
*
* CSOAP Project: A http client/server library in C (example)
* Copyright (C) 2003 Ferhat Ayaz
@@ -24,169 +24,160 @@
#include <stdio.h>
#include <string.h>
-#include <nanohttp/nanohttp-error.h>
-#include <nanohttp/nanohttp-common.h>
-#include <nanohttp/nanohttp-stream.h>
-#include <nanohttp/nanohttp-request.h>
-#include <nanohttp/nanohttp-response.h>
#include <nanohttp/nanohttp-server.h>
-#include <nanohttp/nanohttp-logging.h>
static int simple_authenticator(struct hrequest_t *req, const char *user, const char *password)
{
+ fprintf(stdout, "logging in user=\"%s\" password=\"%s\"", user, password);
- log_info3("logging in user=\"%s\" password=\"%s\"", user, password);
+ if (strcmp(user, "bob")) {
- if (strcmp(user, "bob")) {
+ fprintf(stderr, "user \"%s\" unkown", user);
+ return 0;
+ }
- log_warn2("user \"%s\" unkown", user);
- return 0;
- }
+ if (strcmp(password, "builder")) {
- if (strcmp(password, "builder")) {
+ fprintf(stderr, "wrong password");
+ return 0;
+ }
- log_warn1("wrong password");
- return 0;
- }
-
- return 1;
+ return 1;
}
static void secure_service(httpd_conn_t *conn, struct hrequest_t *req)
{
-
- httpd_send_header(conn, 200, HTTP_STATUS_200_REASON_PHRASE);
- http_output_stream_write_string(conn->out,
- "<html>"
- "<head>"
- "<title>Secure ressource!</title>"
- "</head>"
- "<body>"
- "<h1>Authenticated access!!!</h1>"
- "</body>"
- "</html>");
-
- return;
+ httpd_send_header(conn, 200, HTTP_STATUS_200_REASON_PHRASE);
+ http_output_stream_write_string(conn->out,
+ "<html>"
+ "<head>"
+ "<title>Secure ressource!</title>"
+ "</head>"
+ "<body>"
+ "<h1>Authenticated access!!!</h1>"
+ "</body>"
+ "</html>");
+
+ return;
}
static void default_service(httpd_conn_t *conn, struct hrequest_t *req)
{
-
- httpd_send_header(conn, 404, HTTP_STATUS_404_REASON_PHRASE);
- http_output_stream_write_string(conn->out,
- "<html>"
- "<head>"
- "<title>Default error page</title>"
- "</head>"
- "<body>"
- "<h1>Default error page</h1>"
- "<div>");
-
- http_output_stream_write_string(conn->out, req->path);
-
- http_output_stream_write_string(conn->out, " can not be found"
- "</div>"
- "</body>"
- "</html>");
-
- return;
-}
+ httpd_send_header(conn, 404, HTTP_STATUS_404_REASON_PHRASE);
+ http_output_stream_write_string(conn->out,
+ "<html>"
+ "<head>"
+ "<title>Default error page</title>"
+ "</head>"
+ "<body>"
+ "<h1>Default error page</h1>"
+ "<div>");
+
+ http_output_stream_write_string(conn->out, req->path);
+
+ http_output_stream_write_string(conn->out, " can not be found"
+ "</div>"
+ "</body>"
+ "</html>");
+
+ return;
+}
static void headers_service(httpd_conn_t *conn, struct hrequest_t *req)
{
- hpair_t *walker;
-
- httpd_send_header(conn, 200, HTTP_STATUS_200_REASON_PHRASE);
- http_output_stream_write_string(conn->out,
- "<html>"
- "<head>"
- "<title>Request headers</title>"
- "</head>"
- "<body>"
- "<h1>Request headers</h1>"
- "<ul>");
-
- for (walker=req->header; walker; walker=walker->next)
- {
- http_output_stream_write_string(conn->out, "<li>");
- http_output_stream_write_string(conn->out, walker->key);
- http_output_stream_write_string(conn->out, " = ");
- http_output_stream_write_string(conn->out, walker->value);
- http_output_stream_write_string(conn->out, "</li>");
- }
-
- http_output_stream_write_string(conn->out,
- "</ul>"
- "</body>"
- "</html>");
-
- return;
+ hpair_t *walker;
+
+ httpd_send_header(conn, 200, HTTP_STATUS_200_REASON_PHRASE);
+ http_output_stream_write_string(conn->out,
+ "<html>"
+ "<head>"
+ "<title>Request headers</title>"
+ "</head>"
+ "<body>"
+ "<h1>Request headers</h1>"
+ "<ul>");
+
+ for (walker=req->header; walker; walker=walker->next)
+ {
+ http_output_stream_write_string(conn->out, "<li>");
+ http_output_stream_write_string(conn->out, walker->key);
+ http_output_stream_write_string(conn->out, " = ");
+ http_output_stream_write_string(conn->out, walker->value);
+ http_output_stream_write_string(conn->out, "</li>");
+ }
+
+ http_output_stream_write_string(conn->out,
+ "</ul>"
+ "</body>"
+ "</html>");
+
+ return;
}
static void root_service(httpd_conn_t *conn, struct hrequest_t *req)
{
- httpd_send_header(conn, 200, HTTP_STATUS_200_REASON_PHRASE);
- http_output_stream_write_string(conn->out,
- "<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>"
- "<li><a href=\"/nhttp\">Admin page</a> (try -NHTTPDadmin on the command line)</li>"
- "</ul>"
- "</body>"
- "</html>");
-
- return;
+ httpd_send_header(conn, 200, HTTP_STATUS_200_REASON_PHRASE);
+ http_output_stream_write_string(conn->out,
+ "<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>"
+ "<li><a href=\"/nhttp\">Admin page</a> (try -NHTTPDadmin on the command line)</li>"
+ "</ul>"
+ "</body>"
+ "</html>");
+
+ return;
}
int main(int argc, char **argv)
{
- hlog_set_level(HLOG_INFO);
+ hlog_set_level(HLOG_INFO);
- if (httpd_init(argc, argv)) {
+ if (httpd_init(argc, argv)) {
- fprintf(stderr, "Cannot init httpd");
- return 1;
- }
+ fprintf(stderr, "Cannot init httpd");
+ return 1;
+ }
- if (!httpd_register("/", root_service)) {
+ if (!httpd_register("/", root_service)) {
- fprintf(stderr, "Cannot register service");
- return 1;
- }
+ fprintf(stderr, "Cannot register service");
+ return 1;
+ }
- if (!httpd_register_secure("/secure", secure_service, simple_authenticator)) {
+ if (!httpd_register_secure("/secure", secure_service, simple_authenticator)) {
- fprintf(stderr, "Cannot register secure service");
- return 1;
- }
+ fprintf(stderr, "Cannot register secure service");
+ return 1;
+ }
- if (!httpd_register("/headers", headers_service)) {
+ if (!httpd_register("/headers", headers_service)) {
- fprintf(stderr, "Cannot register headers service");
- return 1;
- }
+ fprintf(stderr, "Cannot register headers service");
+ return 1;
+ }
- if (!httpd_register_default("/error", default_service)) {
+ if (!httpd_register_default("/error", default_service)) {
- fprintf(stderr, "Cannot register default service");
- return 1;
- }
+ fprintf(stderr, "Cannot register default service");
+ return 1;
+ }
- if (httpd_run()) {
+ if (httpd_run()) {
- fprintf(stderr, "can not run httpd");
- return 1;
- }
+ fprintf(stderr, "can not run httpd");
+ return 1;
+ }
- httpd_destroy();
+ httpd_destroy();
- return 0;
+ return 0;
}
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