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fixup isspace arguments.

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This commit is contained in:
Joris Vink 2017-02-07 22:06:14 +01:00
parent 36e99072f3
commit 1296802e06
3 changed files with 6 additions and 6 deletions
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2
src/auth.c
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@ -118,7 +118,7 @@ kore_auth_cookie(struct http_request *req, struct kore_auth *auth)
slen = strlen(auth->value);
v = kore_split_string(cookie, ";", cookies, HTTP_MAX_COOKIES);
for (i = 0; i < v; i++) {
for (c = cookies[i]; isspace(*c); c++)
for (c = cookies[i]; isspace(*(unsigned char *)c); c++)
;
len = MIN(slen, strlen(cookies[i]));

4
src/http.c
View File

@ -1350,7 +1350,7 @@ multipart_parse_headers(struct http_request *req, struct kore_buf *in,
if (strcasecmp(args[0], "content-disposition"))
continue;
for (d = args[1]; isspace(*d); d++)
for (d = args[1]; isspace(*(unsigned char *)d); d++)
;
c = kore_split_string(d, ";", opt, 5);
@ -1374,7 +1374,7 @@ multipart_parse_headers(struct http_request *req, struct kore_buf *in,
continue;
}
for (d = opt[2]; isspace(*d); d++)
for (d = opt[2]; isspace(*(unsigned char *)d); d++)
;
if (!strncasecmp(d, "filename=", 9)) {

6
src/utils.c
View File

@ -535,10 +535,10 @@ kore_text_trim(char *string, size_t len)
return (string);
end = (string + len) - 1;
while (isspace(*string) && string < end)
while (isspace(*(unsigned char *)string) && string < end)
string++;
while (isspace(*end) && end > string)
while (isspace(*(unsigned char *)end) && end > string)
*(end)-- = '\0';
return (string);
@ -555,7 +555,7 @@ kore_read_line(FILE *fp, char *in, size_t len)
p = in;
in[strcspn(in, "\n")] = '\0';
while (isspace(*p))
while (isspace(*(unsigned char *)p))
p++;
if (p[0] == '#' || p[0] == '\0') {