# define ERR_LIB_KDF 52
# define ERR_LIB_SM2 53
# define ERR_LIB_ESS 54
+# define ERR_LIB_PROP 55
# define ERR_LIB_USER 128
# define KDFerr(f,r) ERR_PUT_error(ERR_LIB_KDF,(f),(r),OPENSSL_FILE,OPENSSL_LINE)
# define SM2err(f,r) ERR_PUT_error(ERR_LIB_SM2,(f),(r),OPENSSL_FILE,OPENSSL_LINE)
# define ESSerr(f,r) ERR_PUT_error(ERR_LIB_ESS,(f),(r),OPENSSL_FILE,OPENSSL_LINE)
+# define PROPerr(f,r) ERR_PUT_error(ERR_LIB_PROP,(f),(r),OPENSSL_FILE,OPENSSL_LINE)
# define ERR_PACK(l,f,r) ( \
(((unsigned int)(l) & 0x0FF) << 24L) | \