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author | jsing <> | 2024-04-16 13:04:05 +0000 |
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committer | jsing <> | 2024-04-16 13:04:05 +0000 |
commit | e03bf717d1c2f2ba657a6fdd6993fa1299c5cef6 (patch) | |
tree | 8dbd9f8dfed2cf56495620fb9bf397eb64231f61 /src/lib/libcrypto/bn/bn_lib.c | |
parent | c86897ee35675bd6822b90b4b484a3a40d633c90 (diff) | |
download | openbsd-e03bf717d1c2f2ba657a6fdd6993fa1299c5cef6.tar.gz openbsd-e03bf717d1c2f2ba657a6fdd6993fa1299c5cef6.tar.bz2 openbsd-e03bf717d1c2f2ba657a6fdd6993fa1299c5cef6.zip |
Rename bn_expand() to bn_expand_bits().
Also change the bits type from int to size_t, since that's what the callers
are passing and we can avoid unnecessary input validation.
ok tb@
Diffstat (limited to 'src/lib/libcrypto/bn/bn_lib.c')
-rw-r--r-- | src/lib/libcrypto/bn/bn_lib.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/lib/libcrypto/bn/bn_lib.c b/src/lib/libcrypto/bn/bn_lib.c index b59e65a1e1..6988a70f3b 100644 --- a/src/lib/libcrypto/bn/bn_lib.c +++ b/src/lib/libcrypto/bn/bn_lib.c | |||
@@ -1,4 +1,4 @@ | |||
1 | /* $OpenBSD: bn_lib.c,v 1.91 2024/04/15 14:35:25 jsing Exp $ */ | 1 | /* $OpenBSD: bn_lib.c,v 1.92 2024/04/16 13:04:05 jsing Exp $ */ |
2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) | 2 | /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com) |
3 | * All rights reserved. | 3 | * All rights reserved. |
4 | * | 4 | * |
@@ -219,13 +219,10 @@ bn_expand_internal(BIGNUM *bn, int words) | |||
219 | } | 219 | } |
220 | 220 | ||
221 | int | 221 | int |
222 | bn_expand(BIGNUM *bn, int bits) | 222 | bn_expand_bits(BIGNUM *bn, size_t bits) |
223 | { | 223 | { |
224 | int words; | 224 | int words; |
225 | 225 | ||
226 | if (bits < 0) | ||
227 | return 0; | ||
228 | |||
229 | if (bits > (INT_MAX - BN_BITS2 + 1)) | 226 | if (bits > (INT_MAX - BN_BITS2 + 1)) |
230 | return 0; | 227 | return 0; |
231 | 228 | ||