49 lines
1.6 KiB
C
49 lines
1.6 KiB
C
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/* Include the required headers from httpd */
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#include "httpd.h"
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#include "http_core.h"
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#include "http_protocol.h"
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#include "http_request.h"
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/* Define prototypes of our functions in this module */
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static void register_hooks(apr_pool_t *pool);
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static int example_handler(request_rec *r);
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/* Define our module as an entity and assign a function for registering hooks */
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module AP_MODULE_DECLARE_DATA example_module =
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{
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STANDARD20_MODULE_STUFF,
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NULL, // Per-directory configuration handler
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NULL, // Merge handler for per-directory configurations
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NULL, // Per-server configuration handler
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NULL, // Merge handler for per-server configurations
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NULL, // Any directives we may have for httpd
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register_hooks // Our hook registering function
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};
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/* register_hooks: Adds a hook to the httpd process */
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static void register_hooks(apr_pool_t *pool)
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{
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/* Hook the request handler */
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ap_hook_handler(example_handler, NULL, NULL, APR_HOOK_LAST);
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}
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/* The handler function for our module.
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* This is where all the fun happens!
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*/
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static int example_handler(request_rec *r)
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{
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/* First off, we need to check if this is a call for the "example" handler.
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* If it is, we accept it and do our things, it not, we simply return DECLINED,
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* and Apache will try somewhere else.
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*/
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if (!r->handler || strcmp(r->handler, "example-handler")) return (DECLINED);
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// The first thing we will do is write a simple "Hello, world!" back to the client.
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ap_rputs("Hello, world!<br/>\n", r);
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return OK;
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}
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