diff options
Diffstat (limited to 'src/lib/libcrypto/dsa')
| -rw-r--r-- | src/lib/libcrypto/dsa/dsa_gen.c | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/src/lib/libcrypto/dsa/dsa_gen.c b/src/lib/libcrypto/dsa/dsa_gen.c index 296a544c31..dcfa957884 100644 --- a/src/lib/libcrypto/dsa/dsa_gen.c +++ b/src/lib/libcrypto/dsa/dsa_gen.c | |||
| @@ -1,4 +1,4 @@ | |||
| 1 | /* $OpenBSD: dsa_gen.c,v 1.17 2014/10/22 13:02:04 jsing Exp $ */ | 1 | /* $OpenBSD: dsa_gen.c,v 1.18 2015/02/09 15:49:22 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 | * |
| @@ -148,14 +148,22 @@ dsa_builtin_paramgen(DSA *ret, size_t bits, size_t qbits, const EVP_MD *evpmd, | |||
| 148 | goto err; | 148 | goto err; |
| 149 | 149 | ||
| 150 | BN_CTX_start(ctx); | 150 | BN_CTX_start(ctx); |
| 151 | r0 = BN_CTX_get(ctx); | 151 | if ((r0 = BN_CTX_get(ctx)) == NULL) |
| 152 | g = BN_CTX_get(ctx); | 152 | goto err; |
| 153 | W = BN_CTX_get(ctx); | 153 | if ((g = BN_CTX_get(ctx)) == NULL) |
| 154 | q = BN_CTX_get(ctx); | 154 | goto err; |
| 155 | X = BN_CTX_get(ctx); | 155 | if ((W = BN_CTX_get(ctx)) == NULL) |
| 156 | c = BN_CTX_get(ctx); | 156 | goto err; |
| 157 | p = BN_CTX_get(ctx); | 157 | if ((q = BN_CTX_get(ctx)) == NULL) |
| 158 | test = BN_CTX_get(ctx); | 158 | goto err; |
| 159 | if ((X = BN_CTX_get(ctx)) == NULL) | ||
| 160 | goto err; | ||
| 161 | if ((c = BN_CTX_get(ctx)) == NULL) | ||
| 162 | goto err; | ||
| 163 | if ((p = BN_CTX_get(ctx)) == NULL) | ||
| 164 | goto err; | ||
| 165 | if ((test = BN_CTX_get(ctx)) == NULL) | ||
| 166 | goto err; | ||
| 159 | 167 | ||
| 160 | if (!BN_lshift(test, BN_value_one(), bits - 1)) | 168 | if (!BN_lshift(test, BN_value_one(), bits - 1)) |
| 161 | goto err; | 169 | goto err; |