Add HTTP/HTTPS Fetch() API to redbean

You can now say the following in your redbean Lua code:

    status,headers,payload = Fetch("https://foo.example")

The following Lua APIs have been introduced:

  - Fetch(str) → str,{str:str},str
  - GetHttpReason(int) → str
  - GetHttpReason(int) → str
  - ProgramSslFetchVerify(bool)
  - ProgramSslClientVerify(bool)

The following flags have been introduced:

  - `-j` enables client SSL verification
  - `-k` disables Fetch() SSL verification
  - `-t INT` may now be passed a negative value for keepalive

Lua exceptions now invoke Cosmopolitan's garbage collector when
unwinding the stack. So it's now safe to use _gc() w/ Lua 𝔱𝔥𝔯𝔬𝔴

See #97
This commit is contained in:
Justine Tunney 2021-07-07 21:44:27 -07:00
parent 36b2710e1a
commit c89bc56f6a
35 changed files with 1611 additions and 591 deletions

View file

@ -16,6 +16,7 @@
TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
*/
#include "libc/dns/dns.h"
#include "libc/str/str.h"
#include "net/http/http.h"
@ -72,6 +73,7 @@ bool IsAcceptableHost(const char *s, size_t n) {
int c, b, j;
if (n == -1) n = s ? strlen(s) : 0;
if (!n) return true;
if (n > DNS_NAME_MAX) return false;
for (b = j = i = 0; i < n; ++i) {
c = s[i] & 255;
if (isdigit(c)) {