pkcs7: Fix endless loop when loading PKCS#7 via PEM import

linusklan · Oct 30, 2021 · 6efba2b · 6efba2b
1 parent be1a44d
commit 6efba2b
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diff --git a/lib/pki_pkcs7.cpp b/lib/pki_pkcs7.cpp
@@ -156,6 +156,13 @@ void pki_pkcs7::fromPEM_BIO(BIO *bio, const QString &name)
 	append_certs(myp7, name);
 }
 
+void pki_pkcs7::fromPEMbyteArray(const QByteArray &ba, const QString &name)
+{
+	// Skip the pki_multi::fromPEMbyteArray(),
+	// which would cause an endless loop
+	pki_base::fromPEMbyteArray(ba, name);
+}
+
 void pki_pkcs7::fload(const QString &name)
 {
 	PKCS7 *myp7;

diff --git a/lib/pki_pkcs7.h b/lib/pki_pkcs7.h
@@ -36,6 +36,7 @@ class pki_pkcs7: public pki_multi
 		void encryptFile(pki_x509 *crt, const QString &filename);
 		void writeP7(XFile &file, bool PEM);
 		void fromPEM_BIO(BIO *bio, const QString &name);
+		void fromPEMbyteArray(const QByteArray &, const QString &);
 		void fload(const QString &name);
 };
 #endif