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Use new RID function in asn=original

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This commit is contained in:
Lealem Amedie
2023-06-28 13:04:47 -06:00
parent 47350fa95c
commit 7251d564eb
1 changed files with 50 additions and 2 deletions
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52
wolfcrypt/src/asn.c
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@@ -12340,7 +12340,7 @@ static int GenerateDNSEntryIPString(DNS_entry* entry, void* heap)
} }
#endif /* OPENSSL_ALL || WOLFSSL_IP_ALT_NAME */ #endif /* OPENSSL_ALL || WOLFSSL_IP_ALT_NAME */
#if defined(OPENSSL_ALL) && defined(WOLFSSL_ASN_TEMPLATE) #if defined(OPENSSL_ALL)
/* used to set the human readable string for the registeredID with an /* used to set the human readable string for the registeredID with an
* ASN_RID_TYPE DNS entry * ASN_RID_TYPE DNS entry
* return 0 on success * return 0 on success
@@ -17544,7 +17544,55 @@ static int DecodeAltNames(const byte* input, word32 sz, DecodedCert* cert)
length -= strLen; length -= strLen;
idx += (word32)strLen; idx += (word32)strLen;
} }
#endif /* WOLFSSL_QT || OPENSSL_ALL */ #endif /* WOLFSSL_QT || OPENSSL_ALL || WOLFSSL_IP_ALT_NAME */
#if defined(OPENSSL_ALL)
else if (current_byte == (ASN_CONTEXT_SPECIFIC | ASN_RID_TYPE)) {
DNS_entry* rid;
int strLen;
word32 lenStartIdx = idx;
WOLFSSL_MSG("Decoding Subject Alt. Name: Registered Id");
if (GetLength(input, &idx, &strLen, sz) < 0) {
WOLFSSL_MSG("\tfail: str length");
return ASN_PARSE_E;
}
length -= (idx - lenStartIdx);
/* check that strLen at index is not past input buffer */
if (strLen + idx > sz) {
return BUFFER_E;
}
rid = AltNameNew(cert->heap);
if (rid == NULL) {
WOLFSSL_MSG("\tOut of Memory");
return MEMORY_E;
}
rid->type = ASN_RID_TYPE;
rid->name = (char*)XMALLOC((size_t)strLen + 1, cert->heap,
DYNAMIC_TYPE_ALTNAME);
if (rid->name == NULL) {
WOLFSSL_MSG("\tOut of Memory");
XFREE(rid, cert->heap, DYNAMIC_TYPE_ALTNAME);
return MEMORY_E;
}
rid->len = strLen;
XMEMCPY(rid->name, &input[idx], strLen);
rid->name[strLen] = '\0';
if (GenerateDNSEntryRIDString(rid, cert->heap) != 0) {
WOLFSSL_MSG("\tOut of Memory for registerd Id string");
XFREE(rid->name, cert->heap, DYNAMIC_TYPE_ALTNAME);
XFREE(rid, cert->heap, DYNAMIC_TYPE_ALTNAME);
return MEMORY_E;
}
AddAltName(cert, rid);
length -= strLen;
idx += (word32)strLen;
}
#endif /* OPENSSL_ALL */
#endif /* IGNORE_NAME_CONSTRAINTS */ #endif /* IGNORE_NAME_CONSTRAINTS */
else if (current_byte == else if (current_byte ==
(ASN_CONTEXT_SPECIFIC | ASN_CONSTRUCTED | ASN_OTHER_TYPE)) { (ASN_CONTEXT_SPECIFIC | ASN_CONSTRUCTED | ASN_OTHER_TYPE)) {