WolfSSL
/
wolfssl-examples
mirror of https://github.com/wolfSSL/wolfssl-examples.git
1
0
Fork 0
Code Issues Releases Wiki Activity

more cleanup.

pull/461/head
jordan 2024-09-17 00:07:10 -04:00
parent 8c57fd34ad
commit 95105068c6
2 changed files with 8 additions and 8 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
dtls/client-dtls-resume.c
View File

@ -39,10 +39,12 @@
#define MAXLINE 4096 #define MAXLINE 4096
#define SERV_PORT 11111 #define SERV_PORT 11111
static int new_udp_client_socket(WOLFSSL * ssl, const char * host); static int new_udp_client_socket(WOLFSSL * ssl, const char * host);
static int talk_to_server(WOLFSSL * ssl, const char * msg); static int talk_to_server(WOLFSSL * ssl, const char * msg);
int main (int argc, char** argv) int
main(int argc,
char * argv[])
{ {
/* standard variables used in a dtls client*/ /* standard variables used in a dtls client*/
int sockfd = 0; int sockfd = 0;
@ -52,7 +54,6 @@ int main (int argc, char** argv)
WOLFSSL * ssl_res = NULL; /* The ssl for resuming connection. */ WOLFSSL * ssl_res = NULL; /* The ssl for resuming connection. */
WOLFSSL_CTX * ctx = NULL; WOLFSSL_CTX * ctx = NULL;
WOLFSSL_SESSION * session = NULL; WOLFSSL_SESSION * session = NULL;
//const char * msg = "client testing session resume";
char cert_array[] = "../certs/ca-cert.pem"; char cert_array[] = "../certs/ca-cert.pem";
char buffer[80]; char buffer[80];
char * certs = cert_array; char * certs = cert_array;
@ -258,7 +259,7 @@ talk_to_server(WOLFSSL * ssl,
} }
recv_msg[recv_len] = '\0'; recv_msg[recv_len] = '\0';
fputs(recv_msg, stdout); printf("info: server response: %s", recv_msg);
return 0; return 0;
} }

5
dtls/server-dtls.c
View File

@ -194,12 +194,12 @@ int main(int argc, char** argv)
int readErr = wolfSSL_get_error(ssl, 0); int readErr = wolfSSL_get_error(ssl, 0);
if(readErr != SSL_ERROR_WANT_READ) { if(readErr != SSL_ERROR_WANT_READ) {
printf("SSL_read failed.\n"); printf("SSL_read failed.\n");
goto error; break;
} }
} }
if (wolfSSL_write(ssl, ack, sizeof(ack)) < 0) { if (wolfSSL_write(ssl, ack, sizeof(ack)) < 0) {
printf("wolfSSL_write fail.\n"); printf("wolfSSL_write fail.\n");
goto error; break;
} }
else { else {
printf("Sending reply.\n"); printf("Sending reply.\n");
@ -217,7 +217,6 @@ int main(int argc, char** argv)
printf("Client left cont to idle state\n"); printf("Client left cont to idle state\n");
} }
error:
if (cleanup == 1) { if (cleanup == 1) {
wolfSSL_set_fd(ssl, 0); wolfSSL_set_fd(ssl, 0);
wolfSSL_shutdown(ssl); wolfSSL_shutdown(ssl);