value, content)) ) {
if(strequal(value, "nonce")) {
d->nonce = strdup(content);
+ if(!d->nonce)
+ return CURLDIGEST_NOMEM;
}
else if(strequal(value, "stale")) {
if(strequal(content, "true")) {
}
else if(strequal(value, "realm")) {
d->realm = strdup(content);
+ if(!d->realm)
+ return CURLDIGEST_NOMEM;
}
else if(strequal(value, "opaque")) {
d->opaque = strdup(content);
+ if(!d->opaque)
+ return CURLDIGEST_NOMEM;
}
else if(strequal(value, "qop")) {
char *tok_buf;
/* tokenize the list and choose auth if possible, use a temporary
clone of the buffer since strtok_r() ruins it */
tmp = strdup(content);
+ if(!tmp)
+ return CURLDIGEST_NOMEM;
token = strtok_r(tmp, ",", &tok_buf);
while (token != NULL) {
if (strequal(token, "auth")) {
/*select only auth o auth-int. Otherwise, ignore*/
if (foundAuth) {
d->qop = strdup("auth");
+ if(!d->qop)
+ return CURLDIGEST_NOMEM;
}
else if (foundAuthInt) {
d->qop = strdup("auth-int");
+ if(!d->qop)
+ return CURLDIGEST_NOMEM;
}
}
else if(strequal(value, "algorithm")) {
d->algorithm = strdup(content);
+ if(!d->algorithm)
+ return CURLDIGEST_NOMEM;
if(strequal(content, "MD5-sess"))
d->algo = CURLDIGESTALGO_MD5SESS;
else if(strequal(content, "MD5"))
CURLDIGEST_NONE, /* not a digest */
CURLDIGEST_BAD, /* a digest, but one we don't like */
CURLDIGEST_BADALGO, /* unsupported algorithm requested */
+ CURLDIGEST_NOMEM,
CURLDIGEST_FINE, /* a digest we act on */
CURLDIGEST_LAST /* last entry in this enum, don't use */