Fix for 54061 - null pointer check . r=nelsonb
git-svn-id: svn://10.0.0.236/trunk@149955 18797224-902f-48f8-a5cc-f745e15eee43
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@ -34,7 +34,7 @@
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/*
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* CMS signerInfo methods.
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*
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* $Id: cmssiginfo.c,v 1.20 2003-12-03 00:09:05 wchang0222%aol.com Exp $
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* $Id: cmssiginfo.c,v 1.21 2003-12-03 02:42:08 jpierre%netscape.com Exp $
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*/
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#include "cmslocal.h"
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@ -513,6 +513,12 @@ NSS_CMSSignerInfo_GetDigestAlgTag(NSSCMSSignerInfo *signerinfo)
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{
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SECOidData *algdata;
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PORT_Assert(signerinfo);
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if (!signerinfo) {
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PORT_SetError(SEC_ERROR_LIBRARY_FAILURE);
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return SEC_OID_UNKNOWN;
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}
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algdata = SECOID_FindOID (&(signerinfo->digestAlg.algorithm));
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if (algdata != NULL)
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return algdata->offset;
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