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Update TLCP

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This commit is contained in:
Zhi Guan
2022-06-05 22:35:08 +08:00
parent 8818e72f17
commit f754b1222d
12 changed files with 1860 additions and 1190 deletions
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17
tools/tlcp_server.c
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@@ -50,6 +50,7 @@
#include <errno.h>
#include <string.h>
#include <stdlib.h>
#include <unistd.h>
#include <gmssl/mem.h>
#include <gmssl/sm2.h>
#include <gmssl/tls.h>
@@ -174,6 +175,7 @@ bad:
printf("start ...........\n");
restart:
memset(&conn, 0, sizeof(conn));
if (tlcp_accept(&conn, port, certfp, &signkey, &enckey, cacertfp, verify_buf, 4096) != 1) {
@@ -183,17 +185,22 @@ bad:
for (;;) {
int rv;
do {
len = sizeof(buf);
if (tls_recv(&conn, (uint8_t *)buf, &len) != 1) {
fprintf(stderr, "%s: recv failure\n", prog);
goto end;
if ((rv = tls_recv(&conn, (uint8_t *)buf, &len)) != 1) {
if (rv < 0) fprintf(stderr, "%s: recv failure\n", prog);
else fprintf(stderr, "%s: Disconnected by remote\n", prog);
close(conn.sock);
goto restart;
}
} while (!len);
if (tls_send(&conn, (uint8_t *)buf, len) != 1) {
fprintf(stderr, "%s: send failure\n", prog);
fprintf(stderr, "%s: send failure, close connection\n", prog);
close(conn.sock);
goto end;
}
}