diff options
Diffstat (limited to 'src/openssl.c')
| -rw-r--r-- | src/openssl.c | 255 |
1 files changed, 255 insertions, 0 deletions
diff --git a/src/openssl.c b/src/openssl.c index 1d15f7c..ef5515e 100644 --- a/src/openssl.c +++ b/src/openssl.c @@ -85,6 +85,7 @@ #define X509_CERT_CLASS "X509*" #define X509_CHAIN_CLASS "STACK_OF(X509)*" #define X509_CSR_CLASS "X509_REQ*" +#define X509_CRL_CLASS "X509_CRL*" #define X509_STORE_CLASS "X509_STORE*" #define X509_STCTX_CLASS "X509_STORE_CTX*" #define SSL_CTX_CLASS "SSL_CTX*" @@ -2885,6 +2886,259 @@ int luaopen__openssl_x509_csr(lua_State *L) { /* + * X509_CRL - openssl.x509.crl + * + * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ + +static int xx_new(lua_State *L) { + X509_CRL **ud; + + ud = prepsimple(L, X509_CRL_CLASS); + if (!(*ud = X509_CRL_new())) throwssl(L, "x509.crl.new"); + + X509_gmtime_adj(X509_CRL_get_lastUpdate(*ud), 0); + + return 1; +} /* xx_new() */ + + +static int xx_interpose(lua_State *L) { + return interpose(L, X509_CRL_CLASS); +} /* xx_interpose() */ + + +static int xx_getVersion(lua_State *L) { + X509_CRL *crl = checksimple(L, 1, X509_CRL_CLASS); + + lua_pushinteger(L, X509_CRL_get_version(crl) + 1); + + return 1; +} /* xx_getVersion() */ + + +static int xx_setVersion(lua_State *L) { + X509_CRL *crl = checksimple(L, 1, X509_CRL_CLASS); + int version = luaL_checkint(L, 2); + + if (!X509_CRL_set_version(crl, version - 1)) + return luaL_error(L, "x509.crl:setVersion: %d: invalid version", version); + + lua_pushboolean(L, 1); + + return 1; +} /* xr_setVersion() */ + + +static int xx_getUpdateTimes(lua_State *L) { + X509_CRL *crl = checksimple(L, 1, X509_CRL_CLASS); + double begin = INFINITY, end = INFINITY; + ASN1_TIME *time; + + if ((time = X509_CRL_get_lastUpdate(crl))) + begin = timeutc(time); + + if ((time = X509_CRL_get_nextUpdate(crl))) + end = timeutc(time); + + if (isfinite(begin)) + lua_pushnumber(L, begin); + else + lua_pushnil(L); + + if (isfinite(end)) + lua_pushnumber(L, end); + else + lua_pushnil(L); + + if (isfinite(begin) && isfinite(end) && begin <= end) + lua_pushnumber(L, fabs(end - begin)); + else + lua_pushnumber(L, 0.0); + + return 3; +} /* xx_getUpdateTimes() */ + + +static int xx_setUpdateTimes(lua_State *L) { + int ok = 1; + + X509_CRL *crl = checksimple(L, 1, X509_CRL_CLASS); + double ut; + ASN1_TIME *time = NULL; + + lua_settop(L, 3); + + if (!lua_isnil(L, 2)) { + ut = lua_tonumber(L, 2); + if (!ASN1_TIME_set(X509_CRL_get_lastUpdate(crl), ut)) + goto error; + } + + if (!lua_isnil(L, 3)) { + ut = lua_tonumber(L, 3); + if (!(time = ASN1_TIME_new())) goto error; + if (!ASN1_TIME_set(time, ut)) goto error; + if (!X509_CRL_set_nextUpdate(crl, time)) goto error; + } + + goto done; + + error: + ok = 0; + + done: + if (time) ASN1_TIME_free(time); + + return ok ? 0 : throwssl(L, "x509.crl:setUpdateTimes"); +} /* xx_setUpdateTimes() */ + + +static int xx_getIssuer(lua_State *L) { + X509_CRL *crl = checksimple(L, 1, X509_CRL_CLASS); + X509_NAME *name; + + if (!(name = X509_CRL_get_issuer(crl))) + return 0; + + xn_dup(L, name); + + return 1; +} /* xx_getIssuer() */ + + +static int xx_setIssuer(lua_State *L) { + X509_CRL *crl = checksimple(L, 1, X509_CRL_CLASS); + X509_NAME *name = checksimple(L, 2, X509_NAME_CLASS); + + if (!X509_CRL_set_issuer_name(crl, name)) + return throwssl(L, "x509.crl:setIssuer"); + + lua_pushboolean(L, 1); + + return 1; +} /* xx_setIssuer() */ + + +static int xx_add(lua_State *L) { + int ok = 1; + + lua_settop(L, 3); + X509_CRL *crl = checksimple(L, 1, X509_CRL_CLASS); + BIGNUM *serial = checkbig(L, 2); + + X509_REVOKED *rev = NULL; + ASN1_INTEGER *aserial = NULL; + ASN1_TIME *date = NULL; + + if (!(rev = X509_REVOKED_new())) goto error; + + if (!(aserial = BN_to_ASN1_INTEGER(serial, NULL))) goto error; + if (!X509_REVOKED_set_serialNumber(rev, aserial)) goto error; + + if (!(date = ASN1_TIME_new())) goto error; + if (lua_isnil(L, 3)) X509_gmtime_adj(date, 0); + else if (!ASN1_TIME_set(date, luaL_checknumber(L, 3))) goto error; + if (!X509_REVOKED_set_revocationDate(rev, date)) goto error; + + if (!X509_CRL_add0_revoked(crl, rev)) goto error; + + goto done; + + error: + ok = 0; + + done: + if (date) ASN1_TIME_free(date); + if (serial) ASN1_INTEGER_free(aserial); + if (!ok && rev) X509_REVOKED_free(rev); + + return ok ? 0 : throwssl(L, "x509.crl:add"); +} /* xx_setIssuer() */ + + +static int xx_sign(lua_State *L) { + X509_CRL *crl = checksimple(L, 1, X509_CRL_CLASS); + EVP_PKEY *key = checksimple(L, 2, PKEY_CLASS); + + if (!X509_CRL_sign(crl, key, xc_signature(L, 3, key))) + return throwssl(L, "x509.crl:sign"); + + lua_pushboolean(L, 1); + + return 1; +} /* xx_sign() */ + + +static int xx__tostring(lua_State *L) { + X509_CRL *crl = checksimple(L, 1, X509_CRL_CLASS); + int type = optencoding(L, 2, "pem", X509_PEM|X509_DER); + BIO *bio = getbio(L); + char *data; + long len; + + switch (type) { + case X509_PEM: + if (!PEM_write_bio_X509_CRL(bio, crl)) + return throwssl(L, "x509.crl:__tostring"); + break; + case X509_DER: + if (!i2d_X509_CRL_bio(bio, crl)) + return throwssl(L, "x509.crl:__tostring"); + break; + } /* switch() */ + + len = BIO_get_mem_data(bio, &data); + + lua_pushlstring(L, data, len); + + return 1; +} /* xx__tostring() */ + + +static int xx__gc(lua_State *L) { + X509_CRL **ud = luaL_checkudata(L, 1, X509_CRL_CLASS); + + X509_CRL_free(*ud); + *ud = NULL; + + return 0; +} /* xx__gc() */ + +static const luaL_Reg xx_methods[] = { + { "getVersion", &xx_getVersion }, + { "setVersion", &xx_setVersion }, + { "getUpdateTimes", &xx_getUpdateTimes }, + { "setUpdateTimes", &xx_setUpdateTimes }, + { "getIssuer", &xx_getIssuer }, + { "setIssuer", &xx_setIssuer }, + { "add", &xx_add }, + { "sign", &xx_sign }, + { NULL, NULL }, +}; + +static const luaL_Reg xx_metatable[] = { + { "__tostring", &xx__tostring }, + { "__gc", &xx__gc }, + { NULL, NULL }, +}; + + +static const luaL_Reg xx_globals[] = { + { "new", &xx_new }, + { "interpose", &xx_interpose }, + { NULL, NULL }, +}; + +int luaopen__openssl_x509_crl(lua_State *L) { + initall(L); + + luaL_newlib(L, xx_globals); + + return 1; +} /* luaopen__openssl_x509_crl() */ + + +/* * STACK_OF(X509) - openssl.x509.chain * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */ @@ -4465,6 +4719,7 @@ static void initall(lua_State *L) { addclass(L, X509_GENS_CLASS, gn_methods, gn_metatable); addclass(L, X509_CERT_CLASS, xc_methods, xc_metatable); addclass(L, X509_CSR_CLASS, xr_methods, xr_metatable); + addclass(L, X509_CRL_CLASS, xx_methods, xx_metatable); addclass(L, X509_CHAIN_CLASS, xl_methods, xl_metatable); addclass(L, X509_STORE_CLASS, xs_methods, xs_metatable); addclass(L, SSL_CTX_CLASS, sx_methods, sx_metatable); |