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Fix check for error in DANE functions

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This commit is contained in:
Bruno Silvestre 2019-07-11 10:20:53 -03:00
parent a2dcfffcfa
commit 8722f83e8f
2 changed files with 11 additions and 8 deletions
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5
src/context.c
View File

@ -709,9 +709,10 @@ static int set_alpn_cb(lua_State *L)
*/ */
static int set_dane(lua_State *L) static int set_dane(lua_State *L)
{ {
int ret;
SSL_CTX *ctx = lsec_checkcontext(L, 1); SSL_CTX *ctx = lsec_checkcontext(L, 1);
int ret = SSL_CTX_dane_enable(ctx); ret = SSL_CTX_dane_enable(ctx);
lua_pushboolean(L, ret); lua_pushboolean(L, (ret > 0));
return 1; return 1;
} }
#endif #endif

14
src/ssl.c
View File

@ -829,24 +829,26 @@ static int meth_copyright(lua_State *L)
#if (OPENSSL_VERSION_NUMBER >= 0x1010000fL) #if (OPENSSL_VERSION_NUMBER >= 0x1010000fL)
static int meth_dane(lua_State *L) static int meth_dane(lua_State *L)
{ {
int ret;
p_ssl ssl = (p_ssl)luaL_checkudata(L, 1, "SSL:Connection"); p_ssl ssl = (p_ssl)luaL_checkudata(L, 1, "SSL:Connection");
int ret = SSL_dane_enable(ssl->ssl, luaL_checkstring(L, 2)); ret = SSL_dane_enable(ssl->ssl, luaL_checkstring(L, 2));
lua_pushboolean(L, ret); lua_pushboolean(L, (ret > 0));
return 1; return 1;
} }
static int meth_tlsa(lua_State *L) static int meth_tlsa(lua_State *L)
{ {
int ret;
size_t len;
p_ssl ssl = (p_ssl)luaL_checkudata(L, 1, "SSL:Connection"); p_ssl ssl = (p_ssl)luaL_checkudata(L, 1, "SSL:Connection");
uint8_t usage = luaL_checkinteger(L, 2); uint8_t usage = luaL_checkinteger(L, 2);
uint8_t selector = luaL_checkinteger(L, 3); uint8_t selector = luaL_checkinteger(L, 3);
uint8_t mtype = luaL_checkinteger(L, 4); uint8_t mtype = luaL_checkinteger(L, 4);
size_t len; unsigned char *data = (unsigned char*)luaL_checklstring(L, 5, &len);
const char *data = luaL_checklstring(L, 5, &len);
ERR_clear_error(); ERR_clear_error();
int ret = SSL_dane_tlsa_add(ssl->ssl, usage, selector, mtype, data, len); ret = SSL_dane_tlsa_add(ssl->ssl, usage, selector, mtype, data, len);
lua_pushboolean(L, ret); lua_pushboolean(L, (ret > 0));
return 1; return 1;
} }