diff options
| -rw-r--r-- | src/afb-hswitch.c | 35 |
1 files changed, 25 insertions, 10 deletions
diff --git a/src/afb-hswitch.c b/src/afb-hswitch.c index 77c67df2..e1cc087b 100644 --- a/src/afb-hswitch.c +++ b/src/afb-hswitch.c @@ -31,19 +31,34 @@ int afb_hswitch_apis(struct afb_hreq *hreq, void *data) { - const char *api, *verb; + const char *api, *verb, *i; size_t lenapi, lenverb; struct afb_apiset *apiset = data; - api = &hreq->tail[strspn(hreq->tail, "/")]; - lenapi = strcspn(api, "/"); - verb = &api[lenapi]; - verb = &verb[strspn(verb, "/")]; - lenverb = strcspn(verb, "/"); - - if (!(*api && *verb && lenapi && lenverb)) - return 0; - + /* api is the first hierarchical item */ + i = hreq->tail; + while (*i == '/') + i++; + if (!*i) + return 0; /* no API */ + api = i; + + /* search end of the api and get its length */ + while (*++i && *i != '/'); + lenapi = (size_t)(i - api); + + /* search the verb */ + while (*i == '/') + i++; + if (!*i) + return 0; /* no verb */ + verb = i; + + /* get the verb length */ + while (*++i); + lenverb = (size_t)(i - verb); + + /* found api + verb so process the call */ afb_hreq_call(hreq, apiset, api, lenapi, verb, lenverb); return 1; } |