diff options
-rw-r--r-- | src/regress/lib/libcrypto/ecdsa/ecdsatest.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/src/regress/lib/libcrypto/ecdsa/ecdsatest.c b/src/regress/lib/libcrypto/ecdsa/ecdsatest.c index 6cbe345d08..cb8f38b348 100644 --- a/src/regress/lib/libcrypto/ecdsa/ecdsatest.c +++ b/src/regress/lib/libcrypto/ecdsa/ecdsatest.c | |||
@@ -1,4 +1,4 @@ | |||
1 | /* $OpenBSD: ecdsatest.c,v 1.12 2022/08/31 09:38:00 tb Exp $ */ | 1 | /* $OpenBSD: ecdsatest.c,v 1.13 2022/08/31 09:39:59 tb Exp $ */ |
2 | /* | 2 | /* |
3 | * Written by Nils Larsch for the OpenSSL project. | 3 | * Written by Nils Larsch for the OpenSSL project. |
4 | */ | 4 | */ |
@@ -340,7 +340,8 @@ test_builtin(BIO *out) | |||
340 | goto builtin_err; | 340 | goto builtin_err; |
341 | 341 | ||
342 | sig_ptr2 = signature; | 342 | sig_ptr2 = signature; |
343 | sig_len = i2d_ECDSA_SIG(ecdsa_sig, &sig_ptr2); | 343 | if ((sig_len = i2d_ECDSA_SIG(ecdsa_sig, &sig_ptr2)) <= 0) |
344 | goto builtin_err; | ||
344 | if (ECDSA_verify(0, digest, 20, signature, sig_len, | 345 | if (ECDSA_verify(0, digest, 20, signature, sig_len, |
345 | eckey) == 1) { | 346 | eckey) == 1) { |
346 | BIO_printf(out, " failed\n"); | 347 | BIO_printf(out, " failed\n"); |
@@ -363,7 +364,8 @@ test_builtin(BIO *out) | |||
363 | goto builtin_err; | 364 | goto builtin_err; |
364 | 365 | ||
365 | sig_ptr2 = signature; | 366 | sig_ptr2 = signature; |
366 | sig_len = i2d_ECDSA_SIG(ecdsa_sig, &sig_ptr2); | 367 | if ((sig_len = i2d_ECDSA_SIG(ecdsa_sig, &sig_ptr2)) <= 0) |
368 | goto builtin_err; | ||
367 | if (ECDSA_verify(0, digest, 20, signature, sig_len, | 369 | if (ECDSA_verify(0, digest, 20, signature, sig_len, |
368 | eckey) != 1) { | 370 | eckey) != 1) { |
369 | BIO_printf(out, " failed\n"); | 371 | BIO_printf(out, " failed\n"); |