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params: drop INT_MAX checks 

The INT_MAX checks in param_build.c do not appear to be needed.  Drop
them.  This was noted during the discussion for PR #22967.  This makes
param_build.c more consistent with params.c.

Reviewed-by: Neil Horman <nhorman@openssl.org>
Reviewed-by: Tomas Mraz <tomas@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/23143)
This commit is contained in:
James Muir 2023-12-23 19:51:38 -05:00 committed by Tomas Mraz
parent f60559eb95
commit 5a40a2728a
1 changed files with 1 additions and 17 deletions
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18
crypto/param_build.c
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@ -49,7 +49,7 @@ struct ossl_param_bld_st {
};
static OSSL_PARAM_BLD_DEF *param_push(OSSL_PARAM_BLD *bld, const char *key,
int size, size_t alloc, int type,
size_t size, size_t alloc, int type,
int secure)
{
OSSL_PARAM_BLD_DEF *pd = OPENSSL_zalloc(sizeof(*pd));
@ -257,10 +257,6 @@ int OSSL_PARAM_BLD_push_utf8_string(OSSL_PARAM_BLD *bld, const char *key,
if (bsize == 0)
bsize = strlen(buf);
if (bsize > INT_MAX) {
ERR_raise(ERR_LIB_CRYPTO, CRYPTO_R_STRING_TOO_LONG);
return 0;
}
secure = CRYPTO_secure_allocated(buf);
pd = param_push(bld, key, bsize, bsize + 1, OSSL_PARAM_UTF8_STRING, secure);
if (pd == NULL)
@ -276,10 +272,6 @@ int OSSL_PARAM_BLD_push_utf8_ptr(OSSL_PARAM_BLD *bld, const char *key,
if (bsize == 0)
bsize = strlen(buf);
if (bsize > INT_MAX) {
ERR_raise(ERR_LIB_CRYPTO, CRYPTO_R_STRING_TOO_LONG);
return 0;
}
pd = param_push(bld, key, bsize, sizeof(buf), OSSL_PARAM_UTF8_PTR, 0);
if (pd == NULL)
return 0;
@ -293,10 +285,6 @@ int OSSL_PARAM_BLD_push_octet_string(OSSL_PARAM_BLD *bld, const char *key,
OSSL_PARAM_BLD_DEF *pd;
int secure;
if (bsize > INT_MAX) {
ERR_raise(ERR_LIB_CRYPTO, CRYPTO_R_STRING_TOO_LONG);
return 0;
}
secure = CRYPTO_secure_allocated(buf);
pd = param_push(bld, key, bsize, bsize, OSSL_PARAM_OCTET_STRING, secure);
if (pd == NULL)
@ -310,10 +298,6 @@ int OSSL_PARAM_BLD_push_octet_ptr(OSSL_PARAM_BLD *bld, const char *key,
{
OSSL_PARAM_BLD_DEF *pd;
if (bsize > INT_MAX) {
ERR_raise(ERR_LIB_CRYPTO, CRYPTO_R_STRING_TOO_LONG);
return 0;
}
pd = param_push(bld, key, bsize, sizeof(buf), OSSL_PARAM_OCTET_PTR, 0);
if (pd == NULL)
return 0;