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- Fix ctype invocation casts.

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git-svn-id: file:///svn/unbound/trunk@3241 be551aaa-1e26-0410-a405-d3ace91eadb9
This commit is contained in:
Wouter Wijngaards 2014-10-13 08:22:34 +00:00
parent 71eab23c63
commit f607500a2c
3 changed files with 26 additions and 24 deletions
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1
doc/Changelog
View file

@ -1,5 +1,6 @@
13 October 2014: Wouter
- Fix #617: in ldns in unbound, lowercase WKS services.
- Fix ctype invocation casts.
10 October 2014: Wouter
- Fix unbound-checkconf check for module config with dns64 module.

41
ldns/str2wire.c
View file

@ -245,7 +245,7 @@ rrinternal_get_ttl(sldns_buffer* strbuf, char* token, size_t token_len,
}
*ttl = (uint32_t) sldns_str2period(token, &endptr);
if (strlen(token) > 0 && !isdigit((int)token[0])) {
if (strlen(token) > 0 && !isdigit((unsigned char)token[0])) {
*not_there = 1;
/* ah, it's not there or something */
if (default_ttl == 0) {
@ -388,7 +388,7 @@ rrinternal_spool_hex(char* token, uint8_t* rr, size_t rr_len,
p++;
continue;
}
if(!isxdigit(*p))
if(!isxdigit((unsigned char)*p))
return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_RDATA,
p-token);
if(*cur_hex_data_size >= hex_data_size)
@ -1201,7 +1201,7 @@ int sldns_str2wire_hex_buf(const char* str, uint8_t* rd, size_t* len)
s++;
continue;
}
if(!isxdigit(*s))
if(!isxdigit((unsigned char)*s))
return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_HEX, s-str);
if(*len < dlen/2 + 1)
return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
@ -1401,7 +1401,7 @@ static int
loc_parse_cm(char* my_str, char** endstr, uint8_t* m, uint8_t* e)
{
uint32_t meters = 0, cm = 0, val;
while (isblank(*my_str)) {
while (isblank((unsigned char)*my_str)) {
my_str++;
}
meters = (uint32_t)strtol(my_str, &my_str, 10);
@ -1452,17 +1452,17 @@ int sldns_str2wire_loc_buf(const char* str, uint8_t* rd, size_t* len)
char *my_str = (char *) str;
if (isdigit((int) *my_str)) {
if (isdigit((unsigned char) *my_str)) {
h = (uint32_t) strtol(my_str, &my_str, 10);
} else {
return LDNS_WIREPARSE_ERR_INVALID_STR;
}
while (isblank((int) *my_str)) {
while (isblank((unsigned char) *my_str)) {
my_str++;
}
if (isdigit((int) *my_str)) {
if (isdigit((unsigned char) *my_str)) {
m = (uint32_t) strtol(my_str, &my_str, 10);
} else if (*my_str == 'N' || *my_str == 'S') {
goto north;
@ -1470,16 +1470,16 @@ int sldns_str2wire_loc_buf(const char* str, uint8_t* rd, size_t* len)
return LDNS_WIREPARSE_ERR_INVALID_STR;
}
while (isblank((int) *my_str)) {
while (isblank((unsigned char) *my_str)) {
my_str++;
}
if (isdigit((int) *my_str)) {
if (isdigit((unsigned char) *my_str)) {
s = strtod(my_str, &my_str);
}
/* skip blanks before norterness */
while (isblank((int) *my_str)) {
while (isblank((unsigned char) *my_str)) {
my_str++;
}
@ -1506,21 +1506,21 @@ north:
} else {
latitude = equator - latitude;
}
while (isblank(*my_str)) {
while (isblank((unsigned char)*my_str)) {
my_str++;
}
if (isdigit((int) *my_str)) {
if (isdigit((unsigned char) *my_str)) {
h = (uint32_t) strtol(my_str, &my_str, 10);
} else {
return LDNS_WIREPARSE_ERR_INVALID_STR;
}
while (isblank((int) *my_str)) {
while (isblank((unsigned char) *my_str)) {
my_str++;
}
if (isdigit((int) *my_str)) {
if (isdigit((unsigned char) *my_str)) {
m = (uint32_t) strtol(my_str, &my_str, 10);
} else if (*my_str == 'E' || *my_str == 'W') {
goto east;
@ -1528,16 +1528,16 @@ north:
return LDNS_WIREPARSE_ERR_INVALID_STR;
}
while (isblank(*my_str)) {
while (isblank((unsigned char)*my_str)) {
my_str++;
}
if (isdigit((int) *my_str)) {
if (isdigit((unsigned char) *my_str)) {
s = strtod(my_str, &my_str);
}
/* skip blanks before easterness */
while (isblank(*my_str)) {
while (isblank((unsigned char)*my_str)) {
my_str++;
}
@ -1707,7 +1707,7 @@ int sldns_str2wire_nsap_buf(const char* str, uint8_t* rd, size_t* len)
s++;
continue;
}
if(!isxdigit(*s))
if(!isxdigit((unsigned char)*s))
return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_HEX, s-str);
if(*len < dlen/2 + 1)
return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
@ -1738,7 +1738,7 @@ int sldns_str2wire_atma_buf(const char* str, uint8_t* rd, size_t* len)
s++;
continue;
}
if(!isxdigit(*s))
if(!isxdigit((unsigned char)*s))
return RET_ERR(LDNS_WIREPARSE_ERR_SYNTAX_HEX, s-str);
if(*len < dlen/2 + 1)
return RET_ERR(LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL,
@ -1841,7 +1841,8 @@ int sldns_str2wire_nsec3_salt_buf(const char* str, uint8_t* rd, size_t* len)
return LDNS_WIREPARSE_ERR_BUFFER_TOO_SMALL;
rd[0] = (uint8_t) (salt_length_str / 2);
for (i = 0; i < salt_length_str; i += 2) {
if (isxdigit((int)str[i]) && isxdigit((int)str[i+1])) {
if (isxdigit((unsigned char)str[i]) &&
isxdigit((unsigned char)str[i+1])) {
rd[1+i/2] = (uint8_t)(sldns_hexdigit_to_int(str[i])*16
+ sldns_hexdigit_to_int(str[i+1]));
} else {

8
ldns/wire2str.c
View file

@ -722,7 +722,7 @@ static int dname_char_print(char** s, size_t* slen, uint8_t c)
{
if(c == '.' || c == ';' || c == '(' || c == ')' || c == '\\')
return sldns_str_print(s, slen, "\\%c", c);
else if(!(isascii((int)c) && isgraph((int)c)))
else if(!(isascii((unsigned char)c) && isgraph((unsigned char)c)))
return sldns_str_print(s, slen, "\\%03u", (unsigned)c);
/* plain printout */
if(*slen) {
@ -1064,7 +1064,7 @@ int sldns_wire2str_aaaa_scan(uint8_t** d, size_t* dl, char** s, size_t* sl)
/** printout escaped TYPE_STR character */
static int str_char_print(char** s, size_t* sl, uint8_t c)
{
if(isprint((int)c) || c == '\t') {
if(isprint((unsigned char)c) || c == '\t') {
if(c == '\"' || c == '\\')
return sldns_str_print(s, sl, "\\%c", c);
if(*sl) {
@ -1625,7 +1625,7 @@ int sldns_wire2str_tag_scan(uint8_t** d, size_t* dl, char** s, size_t* sl)
if(*dl < 1+n)
return -1;
for(i=0; i<n; i++)
if(!isalnum((int)(*d)[i]))
if(!isalnum((unsigned char)(*d)[i]))
return -1;
for(i=0; i<n; i++)
w += sldns_str_print(s, sl, "%c", (char)(*d)[i]);
@ -1713,7 +1713,7 @@ int sldns_wire2str_edns_nsid_print(char** s, size_t* sl, uint8_t* data,
size_t i, printed=0;
w += print_hex_buf(s, sl, data, len);
for(i=0; i<len; i++) {
if(isprint((int)data[i]) || data[i] == '\t') {
if(isprint((unsigned char)data[i]) || data[i] == '\t') {
if(!printed) {
w += sldns_str_print(s, sl, " (");
printed = 1;