diff options
Diffstat (limited to 'doc/examples/ex-client-x509.c')
| -rw-r--r-- | doc/examples/ex-client-x509.c | 15 |
1 files changed, 10 insertions, 5 deletions
diff --git a/doc/examples/ex-client-x509.c b/doc/examples/ex-client-x509.c index 0dc23bff37..07abcf015c 100644 --- a/doc/examples/ex-client-x509.c +++ b/doc/examples/ex-client-x509.c @@ -17,6 +17,11 @@ */ #define CHECK(x) assert((x)>=0) +#define LOOP_CHECK(rval, cmd) \ + do { \ + rval = cmd; \ + } while(rval == GNUTLS_E_AGAIN || rval == GNUTLS_E_INTERRUPTED); \ + assert(rval >= 0) #define MAX_BUF 1024 #define MSG "GET / HTTP/1.0\r\n\r\n" @@ -57,8 +62,8 @@ int main(void) /* Initialize TLS session */ CHECK(gnutls_init(&session, GNUTLS_CLIENT)); - CHECK(gnutls_server_name_set(session, GNUTLS_NAME_DNS, "my_host_name", - strlen("my_host_name"))); + CHECK(gnutls_server_name_set(session, GNUTLS_NAME_DNS, "www.example.com", + strlen("www.example.com"))); /* It is recommended to use the default priorities */ CHECK(gnutls_set_default_priority(session)); @@ -66,7 +71,7 @@ int main(void) /* put the x509 credentials to the current session */ CHECK(gnutls_credentials_set(session, GNUTLS_CRD_CERTIFICATE, xcred)); - gnutls_session_set_verify_cert(session, "my_host_name", 0); + gnutls_session_set_verify_cert(session, "www.example.com", 0); /* connect to the peer */ @@ -101,9 +106,9 @@ int main(void) } /* send data */ - CHECK(gnutls_record_send(session, MSG, strlen(MSG))); + LOOP_CHECK(ret, gnutls_record_send(session, MSG, strlen(MSG))); - ret = gnutls_record_recv(session, buffer, MAX_BUF); + LOOP_CHECK(ret, gnutls_record_recv(session, buffer, MAX_BUF)); if (ret == 0) { printf("- Peer has closed the TLS connection\n"); goto end; |