From 0a6948ad593247ba2884d055a46b69f40bfdca9c Mon Sep 17 00:00:00 2001 From: kuwoyuki Date: Fri, 11 Oct 2024 06:30:32 +0600 Subject: [PATCH] lmao, wiznet --- lib/ioLibrary_Driver/DNS/dns.c | 8 ++++++-- lib/ioLibrary_Driver/DNS/dns.h | 2 +- 2 files changed, 7 insertions(+), 3 deletions(-) diff --git a/lib/ioLibrary_Driver/DNS/dns.c b/lib/ioLibrary_Driver/DNS/dns.c index 01b4e31..c4b05e0 100644 --- a/lib/ioLibrary_Driver/DNS/dns.c +++ b/lib/ioLibrary_Driver/DNS/dns.c @@ -367,7 +367,7 @@ int8_t parseDNSMSG(struct dhdr * pdhdr, uint8_t * pbuf, uint8_t * ip_from_dns) for (i = 0; i < pdhdr->qdcount; i++) { cp = dns_question(msg, cp); - #ifdef _DNS_DEUBG_ + #ifdef _DNS_DEBUG_ printf("MAX_DOMAIN_NAME is too small, it should be redfine in dns.h"); #endif if(!cp) return -1; @@ -377,7 +377,7 @@ int8_t parseDNSMSG(struct dhdr * pdhdr, uint8_t * pbuf, uint8_t * ip_from_dns) for (i = 0; i < pdhdr->ancount; i++) { cp = dns_answer(msg, cp, ip_from_dns); - #ifdef _DNS_DEUBG_ + #ifdef _DNS_DEBUG_ printf("MAX_DOMAIN_NAME is too small, it should be redfine in dns.h"); #endif if(!cp) return -1; @@ -422,7 +422,9 @@ int16_t dns_makequery(uint16_t op, char *name, uint8_t *buf, uint16_t len) { // Ensuring name fits into sname if (strlen(name) >= MAXCNAME) { // Handle error - name too long + #ifdef _DNS_DEBUG_ printf("Error: Name too long.\n"); + #endif return -1; } @@ -459,7 +461,9 @@ int16_t dns_makequery(uint16_t op, char *name, uint8_t *buf, uint16_t len) { // Ensures dlen is still valid if (dlen <= 0) { + #ifdef _DNS_DEBUG_ printf("Error: dlen is non-positive.\n"); + #endif return -1; } } diff --git a/lib/ioLibrary_Driver/DNS/dns.h b/lib/ioLibrary_Driver/DNS/dns.h index 5e50c7b..c23edce 100644 --- a/lib/ioLibrary_Driver/DNS/dns.h +++ b/lib/ioLibrary_Driver/DNS/dns.h @@ -60,7 +60,7 @@ extern "C" { * @brief Define it for Debug & Monitor DNS processing. * @note If defined, it dependens on */ -#define _DNS_DEBUG_ +// #define _DNS_DEBUG_ #define MAX_DNS_BUF_SIZE 256 ///< maximum size of DNS buffer. */ /*