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This commit is contained in:
Zhi Guan
2022-05-29 18:10:41 +08:00
parent 767dae98ab
commit 19ea6fdf92
31 changed files with 825 additions and 381 deletions
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11
src/x509_cer.c
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@@ -628,7 +628,7 @@ int x509_ext_to_der(int oid, int critical, const uint8_t *val, size_t vlen, uint
|| asn1_octet_string_to_der(val, vlen, NULL, &len) != 1
|| asn1_sequence_header_to_der(len, out, outlen) != 1
|| x509_ext_id_to_der(oid, out, outlen) != 1
|| asn1_boolean_to_der(critical, out, outlen) != 1
|| asn1_boolean_to_der(critical, out, outlen) < 0
|| asn1_octet_string_to_der(val, vlen, out, outlen) != 1) {
error_print();
return -1;
@@ -1150,20 +1150,23 @@ int x509_cert_from_pem_by_index(uint8_t *a, size_t *alen, size_t maxlen, int ind
int x509_cert_from_pem_by_subject(uint8_t *a, size_t *alen, size_t maxlen, const uint8_t *name, size_t namelen, FILE *fp)
{
int ret;
const uint8_t *d;
size_t dlen;
for (;;) {
if (x509_cert_from_pem(a, alen, maxlen, fp) != 1) {
if ((ret = x509_cert_from_pem(a, alen, maxlen, fp)) != 1) {
if (ret < 0) error_print();
return ret;
}
if (x509_cert_get_subject(a, *alen, &d, &dlen) != 1) {
error_print();
return -1;
}
x509_cert_get_subject(a, *alen, &d, &dlen);
if (dlen == namelen && memcmp(name, d, dlen) == 0) {
return 1;
}
}
return 0;
}