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authorMike DePaulo <mikedep333@gmail.com>2015-07-07 08:57:00 -0400
committerMike DePaulo <mikedep333@gmail.com>2015-07-07 09:01:38 -0400
commitf65ff03d106f4cfe162bfde4780426b7bbc2e4ee (patch)
tree571dd0bd95a0341fcb1817a3a17df69b1d43e3de /openssl/crypto/rsa
parent4241d28e545a02eb753c8f713149e20747f044b6 (diff)
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Update openssl: 1.0.1m -> 1.0.1o
Diffstat (limited to 'openssl/crypto/rsa')
-rw-r--r--openssl/crypto/rsa/Makefile2
-rw-r--r--openssl/crypto/rsa/rsa_pmeth.c8
2 files changed, 9 insertions, 1 deletions
diff --git a/openssl/crypto/rsa/Makefile b/openssl/crypto/rsa/Makefile
index e8121a496..79c7c421b 100644
--- a/openssl/crypto/rsa/Makefile
+++ b/openssl/crypto/rsa/Makefile
@@ -67,6 +67,8 @@ tests:
lint:
lint -DLINT $(INCLUDES) $(SRC)>fluff
+update: depend
+
depend:
@[ -n "$(MAKEDEPEND)" ] # should be set by upper Makefile...
$(MAKEDEPEND) -- $(CFLAG) $(INCLUDES) $(DEPFLAG) -- $(PROGS) $(LIBSRC)
diff --git a/openssl/crypto/rsa/rsa_pmeth.c b/openssl/crypto/rsa/rsa_pmeth.c
index d61d6e8b6..6a7c67cdb 100644
--- a/openssl/crypto/rsa/rsa_pmeth.c
+++ b/openssl/crypto/rsa/rsa_pmeth.c
@@ -228,8 +228,14 @@ static int pkey_rsa_sign(EVP_PKEY_CTX *ctx, unsigned char *sig,
return ret;
ret = sltmp;
} else if (rctx->pad_mode == RSA_X931_PADDING) {
- if (!setup_tbuf(rctx, ctx))
+ if ((size_t)EVP_PKEY_size(ctx->pkey) < tbslen + 1) {
+ RSAerr(RSA_F_PKEY_RSA_SIGN, RSA_R_KEY_SIZE_TOO_SMALL);
+ return -1;
+ }
+ if (!setup_tbuf(rctx, ctx)) {
+ RSAerr(RSA_F_PKEY_RSA_SIGN, ERR_R_MALLOC_FAILURE);
return -1;
+ }
memcpy(rctx->tbuf, tbs, tbslen);
rctx->tbuf[tbslen] = RSA_X931_hash_id(EVP_MD_type(rctx->md));
ret = RSA_private_encrypt(tbslen + 1, rctx->tbuf,