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httpd: fix warnings, more robust error handling, improved MIME handling 

The httpd is work in progress...

No mime type set by default. Let the browser guess.

Signed-off-by: Øyvind Harboe <oyvind.harboe@zylin.com>
This commit is contained in:
Øyvind Harboe 2009-11-08 19:50:35 +01:00
parent 151a270695
commit 031591ead5
1 changed files with 9 additions and 6 deletions
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15
src/server/httpd.c
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@ -123,7 +123,7 @@ static int httpd_Jim_Command_writeform(Jim_Interp *interp, int argc,
const char *script = alloc_printf("set dummy_val $httppostdata(%s); set dummy_val", const char *script = alloc_printf("set dummy_val $httppostdata(%s); set dummy_val",
name); name);
retcode = Jim_Eval_Named(interp, script, "httpd.c", __LINE__); retcode = Jim_Eval_Named(interp, script, __FILE__, __LINE__);
free((void *) script); free((void *) script);
if (retcode != JIM_OK) if (retcode != JIM_OK)
return retcode; return retcode;
@ -164,7 +164,7 @@ httpd_Jim_Command_formfetch(Jim_Interp *interp,
const char *script = alloc_printf("set dummy_val $httppostdata(%s); set dummy_val", const char *script = alloc_printf("set dummy_val $httppostdata(%s); set dummy_val",
name); name);
int retcode = Jim_Eval_Named(interp, script, "httpd.c", __LINE__); int retcode = Jim_Eval_Named(interp, script, __FILE__, __LINE__);
free((void *) script); free((void *) script);
if (retcode != JIM_OK) if (retcode != JIM_OK)
{ {
@ -288,10 +288,10 @@ static int handle_request(struct MHD_Connection * connection, const char * url)
const char *script = alloc_printf( const char *script = alloc_printf(
"global httpdata; source {%s}; set httpdata", url); "global httpdata; source {%s}; set httpdata", url);
retcode = Jim_Eval_Named(interp, script, "httpd.c", __LINE__); retcode = Jim_Eval_Named(interp, script, __FILE__, __LINE__);
free((void *) script); free((void *) script);
if (retcode == JIM_ERR) if (retcode != JIM_OK)
{ {
printf("Tcl failed\n"); printf("Tcl failed\n");
const char *t = httpd_exec_cgi_tcl_error(interp); const char *t = httpd_exec_cgi_tcl_error(interp);
@ -341,7 +341,10 @@ static int handle_request(struct MHD_Connection * connection, const char * url)
LOG_DEBUG("Serving %s length=%zu", url, len); LOG_DEBUG("Serving %s length=%zu", url, len);
/* serve file directly */ /* serve file directly */
response = MHD_create_response_from_data(len, data, MHD_YES, MHD_NO); response = MHD_create_response_from_data(len, data, MHD_YES, MHD_NO);
/* Should we expose mimetype via tcl here or just let the browser
guess?
MHD_add_response_header(response, "Content-Type", "image/png"); MHD_add_response_header(response, "Content-Type", "image/png");
*/
ret = MHD_queue_response(connection, MHD_HTTP_OK, response); ret = MHD_queue_response(connection, MHD_HTTP_OK, response);
MHD_destroy_response(response); MHD_destroy_response(response);
@ -353,7 +356,7 @@ static int handle_request(struct MHD_Connection * connection, const char * url)
static int ahc_echo_inner(void * cls, struct MHD_Connection * connection, static int ahc_echo_inner(void * cls, struct MHD_Connection * connection,
const char * url, const char * method, const char * version, const char * url, const char * method, const char * version,
const char * upload_data, unsigned int * upload_data_size, void ** ptr) const char * upload_data, size_t * upload_data_size, void ** ptr)
{ {
int post = 0; int post = 0;
@ -442,7 +445,7 @@ static int ahc_echo_inner(void * cls, struct MHD_Connection * connection,
static int ahc_echo(void * cls, struct MHD_Connection * connection, static int ahc_echo(void * cls, struct MHD_Connection * connection,
const char * url, const char * method, const char * version, const char * url, const char * method, const char * version,
const char * upload_data, unsigned int * upload_data_size, void ** ptr) const char * upload_data, size_t * upload_data_size, void ** ptr)
{ {
int result; int result;