static void parse_credential_file(const char *fn,
struct credential *c,
void (*match_cb)(struct credential *),
void (*other_cb)(struct strbuf *))
{
FILE *fh;
struct strbuf line = STRBUF_INIT;
struct credential entry = CREDENTIAL_INIT;
fh = fopen(fn, "r");
if (!fh) {
if (errno != ENOENT)
die_errno("unable to open %s", fn);
return;
}
while (strbuf_getline(&line, fh, '\n') != EOF) {
credential_from_url(&entry, line.buf);
if (entry.username && entry.password &&
credential_match(c, &entry)) {
if (match_cb) {
match_cb(&entry);
break;
}
}
else if (other_cb)
other_cb(&line);
}
credential_clear(&entry);
strbuf_release(&line);
fclose(fh);
}
static int
cb_foreach_i(void* ptr, const void* key, size_t keylen, int (*match_cb)(const void* match, const void* key, size_t keylen, void*), void* data) {
int result = 0;
if(decode_pointer(&ptr) == INTERNAL_NODE) {
struct critbit_node* node = (struct critbit_node*)ptr;
result = cb_foreach_i(node->child[0], key, keylen, match_cb, data);
if(!result) {
result = cb_foreach_i(node->child[1], key, keylen, match_cb, data);
}
} else {
/* reached an external node */
void* match;
size_t len;
from_external_node(ptr, &match, &len);
if(len >= keylen && byte_diff(key, keylen, match) == 0) {
return match_cb(match, key, keylen, data);
}
}
return result;
}
