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added code to pull the subjectAltName - dNSName

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This commit is contained in:
Rainer Gerhards 2008-05-21 18:18:20 +02:00
parent 8c927a854e
commit 0b2e858a42
2 changed files with 23 additions and 3 deletions
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1
runtime/netstrms.c
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@ -174,7 +174,6 @@ SetDrvrAuthMode(netstrms_t *pThis, uchar *mode)
{
DEFiRet;
ISOBJ_TYPE_assert(pThis, netstrms);
RUNLOG_VAR("%s", mode);
CHKmalloc(pThis->pszDrvrAuthMode = (uchar*)strdup((char*)mode));
finalize_it:
RETiRet;

25
runtime/nsd_gtls.c
View File

@ -94,6 +94,9 @@ gtlsGetCertInfo(nsd_gtls_t *pThis, cstr_t **ppStr)
cstr_t *pStr = NULL;
int gnuRet;
DEFiRet;
unsigned iAltName;
char szAltName[1024]; /* this is sufficient for the DNSNAME... */
size_t szAltNameLen;
assert(ppStr != NULL);
ISOBJ_TYPE_assert(pThis, nsd_gtls);
@ -144,10 +147,28 @@ gtlsGetCertInfo(nsd_gtls_t *pThis, cstr_t **ppStr)
size = sizeof(dn);
gnutls_x509_crt_get_issuer_dn( cert, dn, &size);
snprintf((char*)lnBuf, sizeof(lnBuf), "Issuer DN: %s", dn);
snprintf((char*)lnBuf, sizeof(lnBuf), "Issuer DN: %s; ", dn);
CHKiRet(rsCStrAppendStr(pStr, lnBuf));
gnutls_x509_crt_deinit( cert);
/* dNSName alt name */
iAltName = 0;
while(1) { /* loop broken below */
szAltNameLen = sizeof(szAltName);
gnuRet = gnutls_x509_crt_get_subject_alt_name(cert, iAltName,
szAltName, &szAltNameLen, NULL);
if(gnuRet < 0)
break;
else if(gnuRet == GNUTLS_SAN_DNSNAME) {
/* we found it! */
snprintf((char*)lnBuf, sizeof(lnBuf), "SAN:DNSname: %s; ", szAltName);
CHKiRet(rsCStrAppendStr(pStr, lnBuf));
/* do NOT break, because there may be multiple dNSName's! */
}
++iAltName;
}
gnutls_x509_crt_deinit(cert);
}
CHKiRet(rsCStrFinish(pStr));