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update unbound from upstream

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Riccardo Spagni 2014-12-04 23:10:49 +02:00
parent 9f74cc8e19
commit 831933425b
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GPG key ID: 55432DF31CCD4FCD
72 changed files with 1261 additions and 2655 deletions
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24
external/unbound/util/config_file.c vendored
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@ -1105,7 +1105,7 @@ cfg_count_numbers(const char* s)
/* sp ::= (space|tab)* */
int num = 0;
while(*s) {
while(*s && isspace((int)*s))
while(*s && isspace((unsigned char)*s))
s++;
if(!*s) /* end of string */
break;
@ -1113,9 +1113,9 @@ cfg_count_numbers(const char* s)
s++;
if(!*s) /* only - not allowed */
return 0;
if(!isdigit((int)*s)) /* bad character */
if(!isdigit((unsigned char)*s)) /* bad character */
return 0;
while(*s && isdigit((int)*s))
while(*s && isdigit((unsigned char)*s))
s++;
num++;
}
@ -1127,7 +1127,7 @@ static int isalldigit(const char* str, size_t l)
{
size_t i;
for(i=0; i<l; i++)
if(!isdigit(str[i]))
if(!isdigit((unsigned char)str[i]))
return 0;
return 1;
}
@ -1153,13 +1153,13 @@ cfg_parse_memsize(const char* str, size_t* res)
else if(len > 1 && str[len-1] == 'B')
len--;
if(len > 1 && tolower(str[len-1]) == 'g')
if(len > 1 && tolower((unsigned char)str[len-1]) == 'g')
mult = 1024*1024*1024;
else if(len > 1 && tolower(str[len-1]) == 'm')
else if(len > 1 && tolower((unsigned char)str[len-1]) == 'm')
mult = 1024*1024;
else if(len > 1 && tolower(str[len-1]) == 'k')
else if(len > 1 && tolower((unsigned char)str[len-1]) == 'k')
mult = 1024;
else if(len > 0 && isdigit(str[len-1]))
else if(len > 0 && isdigit((unsigned char)str[len-1]))
mult = 1;
else {
log_err("unknown size specifier: '%s'", str);
@ -1322,7 +1322,7 @@ cfg_parse_local_zone(struct config_file* cfg, const char* val)
/* parse it as: [zone_name] [between stuff] [zone_type] */
name = val;
while(*name && isspace(*name))
while(*name && isspace((unsigned char)*name))
name++;
if(!*name) {
log_err("syntax error: too short: %s", val);
@ -1341,7 +1341,7 @@ cfg_parse_local_zone(struct config_file* cfg, const char* val)
buf[name_end-name] = '\0';
type = last_space_pos(name_end);
while(type && *type && isspace(*type))
while(type && *type && isspace((unsigned char)*type))
type++;
if(!type || !*type) {
log_err("syntax error: expected zone type: %s", val);
@ -1368,7 +1368,7 @@ char* cfg_ptr_reverse(char* str)
/* parse it as: [IP] [between stuff] [name] */
ip = str;
while(*ip && isspace(*ip))
while(*ip && isspace((unsigned char)*ip))
ip++;
if(!*ip) {
log_err("syntax error: too short: %s", str);
@ -1423,7 +1423,7 @@ char* cfg_ptr_reverse(char* str)
}
/* printed the reverse address, now the between goop and name on end */
while(*ip_end && isspace(*ip_end))
while(*ip_end && isspace((unsigned char)*ip_end))
ip_end++;
if(name>ip_end) {
snprintf(buf+strlen(buf), sizeof(buf)-strlen(buf), "%.*s",