X-Git-Url: https://tinc-vpn.org/git/browse?a=blobdiff_plain;f=src%2Fsptps_speed.c;h=bde3d697ac9e9fc397d0cab6738394a3fcfb366f;hb=cda5a477c8138226d184a176256d559971b4f7ed;hp=d03246c51d3204ae7fca2a9fcb516db773bdb074;hpb=19e0d449ebd06450c9d7f16f032c0806242c7515;p=tinc

diff --git a/src/sptps_speed.c b/src/sptps_speed.c
index d03246c5..bde3d697 100644
--- a/src/sptps_speed.c
+++ b/src/sptps_speed.c
@@ -47,11 +47,16 @@ static bool receive_record(void *handle, uint8_t type, const void *data, uint16_
 }
 
 static void receive_data(sptps_t *sptps) {
-	char buf[4096];
+	char buf[4096], *bufp = buf;
 	int fd = *(int *)sptps->handle;
 	size_t len = recv(fd, buf, sizeof buf, 0);
-	if(!sptps_receive_data(sptps, buf, len))
-		abort();
+	while(len) {
+		size_t done = sptps_receive_data(sptps, bufp, len);
+		if(!done)
+			abort();
+		bufp += done;
+		len -= done;
+	}
 }
 
 struct timespec start;
@@ -102,19 +107,26 @@ int main(int argc, char *argv[]) {
 
 	fprintf(stderr, "Ed25519 sign for %lg seconds: ", duration);
 	for(clock_start(); clock_countto(duration);)
-		ecdsa_sign(key1, buf1, 256, buf2);
-	fprintf(stderr, "%22.2lf op/s\n", rate);
+		if(!ecdsa_sign(key1, buf1, 256, buf2))
+			return 1;
+	fprintf(stderr, "%20.2lf op/s\n", rate);
 
 	fprintf(stderr, "Ed25519 verify for %lg seconds: ", duration);
 	for(clock_start(); clock_countto(duration);)
-		ecdsa_verify(key1, buf1, 256, buf2);
-	fprintf(stderr, "%20.2lf op/s\n", rate);
+		if(!ecdsa_verify(key1, buf1, 256, buf2)) {
+			fprintf(stderr, "Signature verification failed\n");
+			return 1;
+		}
+	fprintf(stderr, "%18.2lf op/s\n", rate);
 
 	ecdh1 = ecdh_generate_public(buf1);
 	fprintf(stderr, "ECDH for %lg seconds: ", duration);
 	for(clock_start(); clock_countto(duration);) {
 		ecdh2 = ecdh_generate_public(buf2);
-		ecdh_compute_shared(ecdh2, buf1, buf3);
+		if(!ecdh2)
+			return 1;
+		if(!ecdh_compute_shared(ecdh2, buf1, buf3))
+			return 1;
 	}
 	fprintf(stderr, "%28.2lf op/s\n", rate);
 	ecdh_free(ecdh1);