24 lines
851 B
Diff
24 lines
851 B
Diff
diff --git a/src/dh_crypto.c b/src/dh_crypto.c
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index a847c6a2..1eb94307 100644
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--- a/src/dh_crypto.c
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+++ b/src/dh_crypto.c
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@@ -341,8 +341,16 @@ int ssh_dh_set_parameters(struct dh_ctx *ctx,
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goto done;
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}
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- OSSL_PARAM_BLD_push_BN(param_bld, OSSL_PKEY_PARAM_FFC_P, modulus);
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- OSSL_PARAM_BLD_push_BN(param_bld, OSSL_PKEY_PARAM_FFC_G, generator);
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+ rc = OSSL_PARAM_BLD_push_BN(param_bld, OSSL_PKEY_PARAM_FFC_P, modulus);
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+ if (rc != 1) {
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+ rc = SSH_ERROR;
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+ goto done;
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+ }
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+ rc = OSSL_PARAM_BLD_push_BN(param_bld, OSSL_PKEY_PARAM_FFC_G, generator);
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+ if (rc != 1) {
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+ rc = SSH_ERROR;
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+ goto done;
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+ }
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params = OSSL_PARAM_BLD_to_param(param_bld);
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if (params == NULL) {
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OSSL_PARAM_BLD_free(param_bld);
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