aboutsummaryrefslogtreecommitdiff
path: root/networking/ssl_client.c
diff options
context:
space:
mode:
Diffstat (limited to 'networking/ssl_client.c')
-rw-r--r--networking/ssl_client.c14
1 files changed, 8 insertions, 6 deletions
diff --git a/networking/ssl_client.c b/networking/ssl_client.c
index d479846d7..eb84e7726 100644
--- a/networking/ssl_client.c
+++ b/networking/ssl_client.c
@@ -15,7 +15,7 @@
15//kbuild:lib-$(CONFIG_SSL_CLIENT) += ssl_client.o 15//kbuild:lib-$(CONFIG_SSL_CLIENT) += ssl_client.o
16 16
17//usage:#define ssl_client_trivial_usage 17//usage:#define ssl_client_trivial_usage
18//usage: "-s FD [-r FD] [-n SNI]" 18//usage: "[-e] -s FD [-r FD] [-n SNI]"
19//usage:#define ssl_client_full_usage "" 19//usage:#define ssl_client_full_usage ""
20 20
21#include "libbb.h" 21#include "libbb.h"
@@ -30,26 +30,28 @@ int ssl_client_main(int argc UNUSED_PARAM, char **argv)
30 // INIT_G(); 30 // INIT_G();
31 31
32 tls = new_tls_state(); 32 tls = new_tls_state();
33 opt = getopt32(argv, "s:#r:#n:", &tls->ofd, &tls->ifd, &sni); 33 opt = getopt32(argv, "es:#r:#n:", &tls->ofd, &tls->ifd, &sni);
34 if (!(opt & 2)) { 34 if (!(opt & (1<<2))) {
35 /* -r N defaults to -s N */ 35 /* -r N defaults to -s N */
36 tls->ifd = tls->ofd; 36 tls->ifd = tls->ofd;
37 } 37 }
38 38
39 if (!(opt & 3)) { 39 if (!(opt & (3<<1))) {
40 if (!argv[1]) 40 if (!argv[1])
41 bb_show_usage(); 41 bb_show_usage();
42 /* Undocumented debug feature: without -s and -r, takes HOST arg and connects to it */ 42 /* Undocumented debug feature: without -s and -r, takes HOST arg and connects to it */
43 // 43 //
44 // Talk to kernel.org: 44 // Talk to kernel.org:
45 // printf "GET / HTTP/1.1\r\nHost: kernel.org\r\n\r\n" | ./busybox ssl_client kernel.org 45 // printf "GET / HTTP/1.1\r\nHost: kernel.org\r\n\r\n" | busybox ssl_client kernel.org
46 if (!sni) 46 if (!sni)
47 sni = argv[1]; 47 sni = argv[1];
48 tls->ifd = tls->ofd = create_and_connect_stream_or_die(argv[1], 443); 48 tls->ifd = tls->ofd = create_and_connect_stream_or_die(argv[1], 443);
49 } 49 }
50 50
51 tls_handshake(tls, sni); 51 tls_handshake(tls, sni);
52 tls_run_copy_loop(tls); 52
53 BUILD_BUG_ON(TLSLOOP_EXIT_ON_LOCAL_EOF != 1);
54 tls_run_copy_loop(tls, /*flags*/ opt & 1);
53 55
54 return EXIT_SUCCESS; 56 return EXIT_SUCCESS;
55} 57}