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Use mg_snprintf()

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Sergey Lyubka committed 2022-02-10 11:56:55 +00:00
1 parent 9e634310b4
commit f64c86d23f
22 files changed
+659 -458
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src/net.c
+6 -6
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@@ -23,21 +23,21 @@ char *mg_straddr(struct mg_addr *a, char *buf, size_t len) {
char tmp[30];
const char *fmt = a->is_ip6 ? "[%s]:%d" : "%s:%d";
mg_ntoa(a, tmp, sizeof(tmp));
snprintf(buf, len, fmt, tmp, (int) mg_ntohs(a->port));
mg_snprintf(buf, len, fmt, tmp, (int) mg_ntohs(a->port));
return buf;
}
char *mg_ntoa(const struct mg_addr *addr, char *buf, size_t len) {
if (addr->is_ip6) {
uint16_t *p = (uint16_t *) addr->ip6;
snprintf(buf, len, "%hx:%hx:%hx:%hx:%hx:%hx:%hx:%hx", mg_htons(p[0]),
mg_htons(p[1]), mg_htons(p[2]), mg_htons(p[3]), mg_htons(p[4]),
mg_htons(p[5]), mg_htons(p[6]), mg_htons(p[7]));
mg_snprintf(buf, len, "%x:%x:%x:%x:%x:%x:%x:%x", mg_htons(p[0]),
mg_htons(p[1]), mg_htons(p[2]), mg_htons(p[3]), mg_htons(p[4]),
mg_htons(p[5]), mg_htons(p[6]), mg_htons(p[7]));
} else {
uint8_t p[4];
memcpy(p, &addr->ip, sizeof(p));
snprintf(buf, len, "%d.%d.%d.%d", (int) p[0], (int) p[1], (int) p[2],
(int) p[3]);
mg_snprintf(buf, len, "%d.%d.%d.%d", (int) p[0], (int) p[1], (int) p[2],
(int) p[3]);
}
return buf;
}