CLEANUP: Fix typos in the dns subsystem
Fix misspells in the code comments of the dns subsystem.
diff --git a/include/types/dns.h b/include/types/dns.h
index 488d399..d7afe02 100644
--- a/include/types/dns.h
+++ b/include/types/dns.h
@@ -88,7 +88,7 @@
#define DNS_FLAG_TRUNCATED 0x0200 /* mask for truncated flag */
#define DNS_FLAG_REPLYCODE 0x000F /* mask for reply code */
-/* max number of network preference entries are avalaible from the
+/* max number of network preference entries are available from the
* configuration file.
*/
#define SRV_MAX_PREF_NET 5
@@ -244,7 +244,7 @@
struct in6_addr in6;
} mask;
} pref_net[SRV_MAX_PREF_NET];
- int pref_net_nb; /* The number of registered prefered networks. */
+ int pref_net_nb; /* The number of registered preferred networks. */
int accept_duplicate_ip; /* flag to indicate whether the associated object can use an IP address
already set to an other object of the same group */
};
@@ -265,7 +265,7 @@
unsigned int last_valid; /* time of the last valid response */
int query_id; /* DNS query ID dedicated for this resolution */
struct eb32_node qid; /* ebtree query id */
- int prefered_query_type; /* prefered query type */
+ int prefered_query_type; /* preferred query type */
int query_type; /* current query type */
int status; /* status of the resolution being processed RSLV_STATUS_* */
int step; /* RSLV_STEP_* */
@@ -292,7 +292,7 @@
/* Last resolution status code */
enum {
- RSLV_STATUS_NONE = 0, /* no resolution occured yet */
+ RSLV_STATUS_NONE = 0, /* no resolution occurred yet */
RSLV_STATUS_VALID, /* no error */
RSLV_STATUS_INVALID, /* invalid responses */
RSLV_STATUS_ERROR, /* error */
diff --git a/src/dns.c b/src/dns.c
index 57bec21..5bce18b 100644
--- a/src/dns.c
+++ b/src/dns.c
@@ -974,14 +974,14 @@
max_score = -1;
/* Select an IP regarding configuration preference.
- * Top priority is the prefered network ip version,
- * second priority is the prefered network.
+ * Top priority is the preferred network ip version,
+ * second priority is the preferred network.
* the last priority is the currently used IP,
*
* For these three priorities, a score is calculated. The
* weight are:
- * 8 - prefered ip version.
- * 4 - prefered network.
+ * 8 - preferred ip version.
+ * 4 - preferred network.
* 2 - if the ip in the record is not affected to any other server in the same backend (duplication)
* 1 - current ip.
* The result with the biggest score is returned.
@@ -1003,11 +1003,11 @@
continue;
score = 0;
- /* Check for prefered ip protocol. */
+ /* Check for preferred ip protocol. */
if (ip_type == family_priority)
score += 8;
- /* Check for prefered network. */
+ /* Check for preferred network. */
for (j = 0; j < dns_opts->pref_net_nb; j++) {
/* Compare only the same adresses class. */