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| author | Florian Dold <florian.dold@gmail.com> | 2020-01-15 15:52:12 +0100 |
|---|---|---|
| committer | Florian Dold <florian.dold@gmail.com> | 2020-01-15 15:52:23 +0100 |
| commit | 3b13aaf844f3b61950f437cb339fb881312ecf7b (patch) | |
| tree | e9e174a171897025a8b08a9deef18b94e84dd765 /src/exchange | |
| parent | 19d9369ff6df2e4bfd896cce5fcb2ae679402bc0 (diff) | |
| download | exchange-3b13aaf844f3b61950f437cb339fb881312ecf7b.tar.gz exchange-3b13aaf844f3b61950f437cb339fb881312ecf7b.tar.bz2 exchange-3b13aaf844f3b61950f437cb339fb881312ecf7b.zip | |
respond with CORS headers for OPTIONS pre-flight request
Diffstat (limited to 'src/exchange')
| -rw-r--r-- | src/exchange/taler-exchange-httpd.c | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/src/exchange/taler-exchange-httpd.c b/src/exchange/taler-exchange-httpd.c index e53c04d98..b2c9e4d84 100644 --- a/src/exchange/taler-exchange-httpd.c +++ b/src/exchange/taler-exchange-httpd.c @@ -420,11 +420,20 @@ handle_mhd_request (void *cls, for (unsigned int i = 0; NULL != handlers[i].url; i++) { rh = &handlers[i]; - if ( (0 == strcmp (url, - rh->url)) && - ( (NULL == rh->method) || - (0 == strcmp (method, - rh->method)) ) ) + if (0 != strcmp (url, rh->url)) + continue; + + /* The URL is a match! What we now do depends on the method. */ + + if (0 == strcmp (method, MHD_HTTP_METHOD_OPTIONS)) + { + GNUNET_async_scope_restore (&old_scope); + return TALER_MHD_reply_cors_preflight (connection); + } + + if ( (NULL == rh->method) || + (0 == strcmp (method, + rh->method)) ) { /* FIXME: consider caching 'rh' in '**connection_cls' to avoid repeated lookup! */ |