From a8a20f570ede83048b093b049e2ebfd4d7061693 Mon Sep 17 00:00:00 2001 From: Erik Ekman Date: Fri, 24 Jul 2020 19:04:50 +0200 Subject: [PATCH] Formatting: spaces around operators --- src/client.c | 26 +++++++++++++------------- src/dns.c | 2 +- src/iodined.c | 2 +- 3 files changed, 15 insertions(+), 15 deletions(-) diff --git a/src/client.c b/src/client.c index 2880e1b..13539a0 100644 --- a/src/client.c +++ b/src/client.c @@ -833,7 +833,7 @@ tunnel_dns(int tun_fd, int dns_fd) } } - /* read==1 happens with "QMEM" illegal replies, caused by + /* read == 1 happens with "QMEM" illegal replies, caused by heavy reordering, or after short disconnections when data-CMC has looped around into the "duplicate" values. All these cases are helped by faster pinging. */ @@ -1428,7 +1428,7 @@ handshake_login(int dns_fd, int seed) login_calculate(login, 16, password, seed); - for (i=0; running && i<5 ;i++) { + for (i = 0; running && i < 5; i++) { send_login(dns_fd, login, 16); @@ -1481,7 +1481,7 @@ handshake_raw_udp(int dns_fd, int seed) got_addr = 0; fprintf(stderr, "Testing raw UDP data to the server (skip with -r)"); - for (i=0; running && i<3 ;i++) { + for (i = 0; running && i < 3; i++) { send_ip_request(dns_fd, userid); @@ -1525,7 +1525,7 @@ handshake_raw_udp(int dns_fd, int seed) /* do login against port 53 on remote server * based on the old seed. If reply received, * switch to raw udp mode */ - for (i=0; running && i<4 ;i++) { + for (i = 0; running && i < 4; i++) { tv.tv_sec = i + 1; tv.tv_usec = 0; @@ -1576,7 +1576,7 @@ handshake_upenctest(int dns_fd, const char *s) int slen; slen = strlen(s); - for (i=0; running && i<3 ;i++) { + for (i = 0; running && i < 3; i++) { send_upenctest(dns_fd, s); @@ -1744,7 +1744,7 @@ handshake_downenctest(int dns_fd, char trycodec) char *s = DOWNCODECCHECK1; int slen = DOWNCODECCHECK1_LEN; - for (i=0; running && i<3 ;i++) { + for (i = 0; running && i < 3; i++) { send_downenctest(dns_fd, trycodec, 1, NULL, 0); @@ -1970,7 +1970,7 @@ handshake_edns0_check(int dns_fd) else trycodec = 'T'; - for (i=0; running && i<3 ;i++) { + for (i = 0; running && i < 3; i++) { send_downenctest(dns_fd, trycodec, 1, NULL, 0); @@ -2021,7 +2021,7 @@ handshake_switch_codec(int dns_fd, int bits) fprintf(stderr, "Switching upstream to codec %s\n", tempenc->name); - for (i=0; running && i<5 ;i++) { + for (i = 0; running && i < 5; i++) { send_codec_switch(dns_fd, userid, bits); @@ -2074,7 +2074,7 @@ handshake_switch_downenc(int dns_fd) dname = "Raw"; fprintf(stderr, "Switching downstream to codec %s\n", dname); - for (i=0; running && i<5 ;i++) { + for (i = 0; running && i < 5; i++) { send_downenc_switch(dns_fd, userid); @@ -2115,7 +2115,7 @@ handshake_try_lazy(int dns_fd) int read; fprintf(stderr, "Switching to lazy mode for low-latency\n"); - for (i=0; running && i<5; i++) { + for (i = 0; running && i < 5 ;i++) { send_lazy_switch(dns_fd, userid); @@ -2159,7 +2159,7 @@ handshake_lazyoff(int dns_fd) int i; int read; - for (i=0; running && i<5; i++) { + for (i = 0; running && i < 5; i++) { send_lazy_switch(dns_fd, userid); @@ -2265,7 +2265,7 @@ handshake_autoprobe_fragsize(int dns_fd) fprintf(stderr, "Autoprobing max downstream fragment size... (skip with -m fragsize)\n"); while (running && range > 0 && (range >= 8 || max_fragsize < 300)) { /* stop the slow probing early when we have enough bytes anyway */ - for (i=0; running && i<3 ;i++) { + for (i = 0; running && i < 3; i++) { send_fragsize_probe(dns_fd, proposed_fragsize); @@ -2333,7 +2333,7 @@ handshake_set_fragsize(int dns_fd, int fragsize) int read; fprintf(stderr, "Setting downstream fragment size to max %d...\n", fragsize); - for (i=0; running && i<5 ;i++) { + for (i = 0; running && i < 5; i++) { send_set_downstream_fragsize(dns_fd, fragsize); diff --git a/src/dns.c b/src/dns.c index c7bb36c..dd6e313 100644 --- a/src/dns.c +++ b/src/dns.c @@ -540,7 +540,7 @@ int dns_decode(char *buf, size_t buflen, struct query *q, qr_t qr, char *packet, memset(names, 0, sizeof(names)); - for (i=0; i < ancount; i++) { + for (i = 0; i < ancount; i++) { readname(packet, packetlen, &data, name, sizeof(name)); CHECKLEN(12); readshort(packet, &data, &type); diff --git a/src/iodined.c b/src/iodined.c index 7e30c70..2d553ee 100644 --- a/src/iodined.c +++ b/src/iodined.c @@ -1831,7 +1831,7 @@ tunnel(int tun_fd, struct dnsfd *dns_fds, int bind_fd, int max_idle_time) return 1; } - if (i==0) { + if (i == 0) { if (max_idle_time) { /* only trigger the check if that's worth (ie, no need to loop over if there is something to send */