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Merge pull request #1287 from cconlon/inferfixes

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Release fixes from Facebook infer
This commit is contained in:
dgarske
2017-12-20 17:57:17 -08:00
committed by GitHub
parent 212f2d0ca8 22f25fa9bb
commit 5f4cc1a5ed
1 changed files with 24 additions and 8 deletions
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32
src/ssl.c
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@@ -326,18 +326,19 @@ WOLFSSL_CTX* wolfSSL_CTX_new(WOLFSSL_METHOD* method)
void wolfSSL_CTX_free(WOLFSSL_CTX* ctx) void wolfSSL_CTX_free(WOLFSSL_CTX* ctx)
{ {
WOLFSSL_ENTER("SSL_CTX_free"); WOLFSSL_ENTER("SSL_CTX_free");
if (ctx) {
#if defined(OPENSSL_EXTRA) && defined(WOLFCRYPT_HAVE_SRP) \ #if defined(OPENSSL_EXTRA) && defined(WOLFCRYPT_HAVE_SRP) \
&& !defined(NO_SHA256) && !defined(WC_NO_RNG) && !defined(NO_SHA256) && !defined(WC_NO_RNG)
if (ctx->srp != NULL){ if (ctx->srp != NULL){
if (ctx->srp_password != NULL){ if (ctx->srp_password != NULL){
XFREE(ctx->srp_password, ctx->heap, DYNAMIC_TYPE_SRP); XFREE(ctx->srp_password, ctx->heap, DYNAMIC_TYPE_SRP);
}
wc_SrpTerm(ctx->srp);
XFREE(ctx->srp, ctx->heap, DYNAMIC_TYPE_SRP);
} }
wc_SrpTerm(ctx->srp);
XFREE(ctx->srp, ctx->heap, DYNAMIC_TYPE_SRP);
}
#endif #endif
if (ctx)
FreeSSL_Ctx(ctx); FreeSSL_Ctx(ctx);
}
WOLFSSL_LEAVE("SSL_CTX_free", 0); WOLFSSL_LEAVE("SSL_CTX_free", 0);
} }
@@ -16661,6 +16662,9 @@ void wolfSSL_X509_STORE_CTX_set_time(WOLFSSL_X509_STORE_CTX* ctx,
{ {
(void)flags; (void)flags;
if (ctx == NULL)
return;
ctx->param->check_time = t; ctx->param->check_time = t;
ctx->param->flags |= WOLFSSL_USE_CHECK_TIME; ctx->param->flags |= WOLFSSL_USE_CHECK_TIME;
} }
@@ -19227,11 +19231,13 @@ WOLFSSL_BIGNUM *wolfSSL_BN_mod_inverse(WOLFSSL_BIGNUM *r,
const WOLFSSL_BIGNUM *n, const WOLFSSL_BIGNUM *n,
WOLFSSL_BN_CTX *ctx) WOLFSSL_BN_CTX *ctx)
{ {
WOLFSSL_ENTER("wolfSSL_BN_mod_inverse"); int dynamic = 0;
/* ctx is not used */ /* ctx is not used */
(void)ctx; (void)ctx;
WOLFSSL_ENTER("wolfSSL_BN_mod_inverse");
/* check parameter */ /* check parameter */
if (r == NULL) { if (r == NULL) {
r = wolfSSL_BN_new(); r = wolfSSL_BN_new();
@@ -19239,15 +19245,22 @@ WOLFSSL_BIGNUM *wolfSSL_BN_mod_inverse(WOLFSSL_BIGNUM *r,
WOLFSSL_MSG("WolfSSL_BN_new() failed"); WOLFSSL_MSG("WolfSSL_BN_new() failed");
return NULL; return NULL;
} }
dynamic = 1;
} }
if (a == NULL) { if (a == NULL) {
WOLFSSL_MSG("a NULL error"); WOLFSSL_MSG("a NULL error");
if (dynamic == 1) {
wolfSSL_BN_free(r);
}
return NULL; return NULL;
} }
if (n == NULL) { if (n == NULL) {
WOLFSSL_MSG("n NULL error"); WOLFSSL_MSG("n NULL error");
if (dynamic == 1) {
wolfSSL_BN_free(r);
}
return NULL; return NULL;
} }
@@ -19255,6 +19268,9 @@ WOLFSSL_BIGNUM *wolfSSL_BN_mod_inverse(WOLFSSL_BIGNUM *r,
if (mp_invmod((mp_int *)a->internal,(mp_int *)n->internal, if (mp_invmod((mp_int *)a->internal,(mp_int *)n->internal,
(mp_int*)r->internal) == MP_VAL){ (mp_int*)r->internal) == MP_VAL){
WOLFSSL_MSG("mp_invmod() error"); WOLFSSL_MSG("mp_invmod() error");
if (dynamic == 1) {
wolfSSL_BN_free(r);
}
return NULL; return NULL;
} }