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Address review comments

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This commit is contained in:
Lealem Amedie
2023-07-19 12:01:01 -06:00
parent 5ba579397d
commit 16058ce168
2 changed files with 34 additions and 26 deletions
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7
src/ssl.c
View File

@ -29370,9 +29370,10 @@ void* wolfSSL_GetHKDFExtractCtx(WOLFSSL* ssl)
#endif /* OPENSSL_EXTRA || OPENSSL_EXTRA_X509_SMALL */
#if defined(OPENSSL_ALL)
/* Returns the oid buffer from the short name or long name of an ASN1_object
* and NULL on failure */
const byte* wolfSSL_OBJ_txt2oidBuf(char* buf, word32* inOutSz, word32 oidType)
/* Returns the oid buffer from the short name or long name of an ASN1_object
* and NULL on failure */
const byte* wolfSSL_OBJ_txt2oidBuf(char* buf, word32* inOutSz,
word32 oidType)
{
word32 oid;
int nid;

53
wolfcrypt/src/asn.c
View File

@ -12353,16 +12353,16 @@ static int GenerateDNSEntryIPString(DNS_entry* entry, void* heap)
*/
static int GenerateDNSEntryRIDString(DNS_entry* entry, void* heap)
{
int i, j, ret = 0;
int nameSz;
int tmpSize = MAX_OID_SZ;
int endChar = 0;
int nid = 0;
word32 oid = 0;
word32 idx = 0;
int i, j, ret = 0;
int nameSz = 0;
int numerical = 0;
int nid = 0;
int tmpSize = MAX_OID_SZ;
word32 oid = 0;
word32 idx = 0;
word16 tmpName[MAX_OID_SZ];
char finalName[MAX_OID_SZ];
char* rid;
char oidName[MAX_OID_SZ];
char* finalName;
if (entry == NULL || entry->type != ASN_RID_TYPE) {
return BAD_FUNC_ARG;
@ -12372,30 +12372,30 @@ static int GenerateDNSEntryRIDString(DNS_entry* entry, void* heap)
return BAD_FUNC_ARG;
}
XMEMSET(&finalName, 0, MAX_OID_SZ);
rid = entry->name;
XMEMSET(&oidName, 0, MAX_OID_SZ);
ret = GetOID((const byte*)rid, &idx, &oid, oidIgnoreType, entry->len);
ret = GetOID((const byte*)entry->name, &idx, &oid, oidIgnoreType,
entry->len);
if (ret == 0 && (nid = oid2nid(oid, oidCsrAttrType)) > 0) {
rid = (char*)wolfSSL_OBJ_nid2ln(nid);
XMEMCPY(finalName, rid, XSTRLEN((const char*)rid));
/* OID has known string value */
finalName = (char*)wolfSSL_OBJ_nid2ln(nid);
}
else {
/* Decode OBJECT_ID into dotted form array. */
ret = DecodeObjectId((const byte*)(rid),(word32)entry->len, tmpName,
(word32*)&tmpSize);
ret = DecodeObjectId((const byte*)(entry->name),(word32)entry->len,
tmpName, (word32*)&tmpSize);
numerical = 1;
if (ret == 0) {
endChar = 1;
j = 0;
/* Append each number of dotted form. */
for (i = 0; i < tmpSize; i++) {
ret = XSNPRINTF(finalName + j, MAX_OID_SZ, "%d", tmpName[i]);
ret = XSNPRINTF(oidName + j, MAX_OID_SZ, "%d", tmpName[i]);
if (ret >= 0) {
j += ret;
if (i < tmpSize - 1) {
finalName[j] = '.';
oidName[j] = '.';
j++;
}
}
@ -12404,19 +12404,26 @@ static int GenerateDNSEntryRIDString(DNS_entry* entry, void* heap)
}
}
ret = 0;
finalName = oidName;
}
}
if (ret == 0) {
nameSz = (int)XSTRLEN((const char*)finalName);
entry->ridString = (char*)XMALLOC(nameSz + endChar, heap, DYNAMIC_TYPE_ALTNAME);
entry->ridString = (char*)XMALLOC(nameSz + numerical, heap,
DYNAMIC_TYPE_ALTNAME);
if (entry->ridString == NULL) {
ret = MEMORY_E;
}
XMEMCPY(entry->ridString, finalName, nameSz);
if (endChar)
entry->ridString[nameSz] = '\0';
if (ret == 0) {
XMEMCPY(entry->ridString, finalName, nameSz);
if (numerical) {
entry->ridString[nameSz] = '\0';
}
}
}
return ret;