diff options
Diffstat (limited to 'networking/ssl_client.c')
| -rw-r--r-- | networking/ssl_client.c | 14 |
1 files changed, 8 insertions, 6 deletions
diff --git a/networking/ssl_client.c b/networking/ssl_client.c index d479846..eb84e77 100644 --- a/networking/ssl_client.c +++ b/networking/ssl_client.c @@ -15,7 +15,7 @@ //kbuild:lib-$(CONFIG_SSL_CLIENT) += ssl_client.o //usage:#define ssl_client_trivial_usage -//usage: "-s FD [-r FD] [-n SNI]" +//usage: "[-e] -s FD [-r FD] [-n SNI]" //usage:#define ssl_client_full_usage "" #include "libbb.h" @@ -30,26 +30,28 @@ int ssl_client_main(int argc UNUSED_PARAM, char **argv) // INIT_G(); tls = new_tls_state(); - opt = getopt32(argv, "s:#r:#n:", &tls->ofd, &tls->ifd, &sni); - if (!(opt & 2)) { + opt = getopt32(argv, "es:#r:#n:", &tls->ofd, &tls->ifd, &sni); + if (!(opt & (1<<2))) { /* -r N defaults to -s N */ tls->ifd = tls->ofd; } - if (!(opt & 3)) { + if (!(opt & (3<<1))) { if (!argv[1]) bb_show_usage(); /* Undocumented debug feature: without -s and -r, takes HOST arg and connects to it */ // // Talk to kernel.org: - // printf "GET / HTTP/1.1\r\nHost: kernel.org\r\n\r\n" | ./busybox ssl_client kernel.org + // printf "GET / HTTP/1.1\r\nHost: kernel.org\r\n\r\n" | busybox ssl_client kernel.org if (!sni) sni = argv[1]; tls->ifd = tls->ofd = create_and_connect_stream_or_die(argv[1], 443); } tls_handshake(tls, sni); - tls_run_copy_loop(tls); + + BUILD_BUG_ON(TLSLOOP_EXIT_ON_LOCAL_EOF != 1); + tls_run_copy_loop(tls, /*flags*/ opt & 1); return EXIT_SUCCESS; } |