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Integrate compiled regex into vhost array

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This commit is contained in:
Quentin Rameau 2017-07-11 13:36:40 +02:00 committed by Laslo Hunhold
parent 233bf68b4b
commit e592bbc0fe
2 changed files with 10 additions and 16 deletions
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9
config.def.h
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@ -13,10 +13,11 @@ static const int maxnprocs = 512;
#define HEADER_MAX 4096
#define FIELD_MAX 200
static const struct {
char *name;
char *regex;
char *dir;
static struct {
const char *name;
const char *regex;
const char *dir;
regex_t re;
} vhost[] = {
{ "example.org", "^(www.)example.org$", "/example.org" },
};

17
quark.c
View file

@ -102,9 +102,6 @@ static char *status_str[] = {
[S_VERSION_NOT_SUPPORTED] = "HTTP Version not supported",
};
/* vhost regex compilate */
static regex_t vhost_regex[LEN(vhost)];
long long strtonum(const char *, long long, long long, const char **);
static char *
@ -566,14 +563,10 @@ sendresponse(int fd, struct request *r)
/* match vhost */
if (vhosts) {
for (i = 0; i < LEN(vhost); i++) {
if (!regexec(&vhost_regex[i], r->field[REQ_HOST], 0,
NULL, 0)) {
break;
}
}
if (i < LEN(vhost)) {
/* switch to vhost directory */
if (chdir(vhost[i].dir) < 0) {
if (!regexec(&vhost[i].re, r->field[REQ_HOST], 0,
NULL, 0) &&
/* switch to vhost directory */
chdir(vhost[i].dir) < 0) {
return sendstatus(fd, (errno == EACCES) ?
S_FORBIDDEN : S_NOT_FOUND);
}
@ -971,7 +964,7 @@ main(int argc, char *argv[])
/* compile and check the supplied vhost regexes */
if (vhosts) {
for (i = 0; i < LEN(vhost); i++) {
if (regcomp(&vhost_regex[i], vhost[i].regex,
if (regcomp(&vhost[i].re, vhost[i].regex,
REG_ICASE | REG_NOSUB)) {
die("%s: regcomp '%s': invalid regex\n", argv0,
vhost[i].regex);