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authorjp161948 <none@none>2006-06-07 08:35:00 -0700
committerjp161948 <none@none>2006-06-07 08:35:00 -0700
commit9dc0df1bac950d6e491f9a7c7e4888f2b301cb15 (patch)
tree2ed1d4361a92a097c6017adc4ee6c6c5f541bfeb /usr/src/common/openssl/crypto/evp/evp_enc.c
parentf136dc05547d5c8bf0829a1439b3e4caadef85a0 (diff)
downloadillumos-gate-9dc0df1bac950d6e491f9a7c7e4888f2b301cb15.tar.gz
PSARC/2006/019 OpenSSL upgrade to 0.9.8a
6352999 upgrade OpenSSL to 0.9.8a --HG-- rename : usr/src/common/openssl/crypto/asn1/f.c => deleted_files/usr/src/common/openssl/crypto/asn1/f.c rename : usr/src/common/openssl/crypto/asn1/x_cinf.c => deleted_files/usr/src/common/openssl/crypto/asn1/x_cinf.c rename : usr/src/common/openssl/crypto/ec/ecp_recp.c => deleted_files/usr/src/common/openssl/crypto/ec/ecp_recp.c rename : usr/src/common/openssl/crypto/engine/hw.ec => deleted_files/usr/src/common/openssl/crypto/engine/hw.ec rename : usr/src/common/openssl/crypto/engine/hw_4758_cca.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_4758_cca.c rename : usr/src/common/openssl/crypto/engine/hw_4758_cca_err.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_4758_cca_err.c rename : usr/src/common/openssl/crypto/engine/hw_4758_cca_err.h => deleted_files/usr/src/common/openssl/crypto/engine/hw_4758_cca_err.h rename : usr/src/common/openssl/crypto/engine/hw_aep.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_aep.c rename : usr/src/common/openssl/crypto/engine/hw_aep_err.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_aep_err.c rename : usr/src/common/openssl/crypto/engine/hw_aep_err.h => deleted_files/usr/src/common/openssl/crypto/engine/hw_aep_err.h rename : usr/src/common/openssl/crypto/engine/hw_atalla.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_atalla.c rename : usr/src/common/openssl/crypto/engine/hw_atalla_err.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_atalla_err.c rename : usr/src/common/openssl/crypto/engine/hw_atalla_err.h => deleted_files/usr/src/common/openssl/crypto/engine/hw_atalla_err.h rename : usr/src/common/openssl/crypto/engine/hw_cryptodev.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_cryptodev.c rename : usr/src/common/openssl/crypto/engine/hw_cswift.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_cswift.c rename : usr/src/common/openssl/crypto/engine/hw_cswift_err.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_cswift_err.c rename : usr/src/common/openssl/crypto/engine/hw_cswift_err.h => deleted_files/usr/src/common/openssl/crypto/engine/hw_cswift_err.h rename : usr/src/common/openssl/crypto/engine/hw_ncipher.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_ncipher.c rename : usr/src/common/openssl/crypto/engine/hw_ncipher_err.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_ncipher_err.c rename : usr/src/common/openssl/crypto/engine/hw_ncipher_err.h => deleted_files/usr/src/common/openssl/crypto/engine/hw_ncipher_err.h rename : usr/src/common/openssl/crypto/engine/hw_nuron.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_nuron.c rename : usr/src/common/openssl/crypto/engine/hw_nuron_err.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_nuron_err.c rename : usr/src/common/openssl/crypto/engine/hw_nuron_err.h => deleted_files/usr/src/common/openssl/crypto/engine/hw_nuron_err.h rename : usr/src/common/openssl/crypto/engine/hw_sureware.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_sureware.c rename : usr/src/common/openssl/crypto/engine/hw_sureware_err.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_sureware_err.c rename : usr/src/common/openssl/crypto/engine/hw_sureware_err.h => deleted_files/usr/src/common/openssl/crypto/engine/hw_sureware_err.h rename : usr/src/common/openssl/crypto/engine/hw_ubsec.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_ubsec.c rename : usr/src/common/openssl/crypto/engine/hw_ubsec_err.c => deleted_files/usr/src/common/openssl/crypto/engine/hw_ubsec_err.c rename : usr/src/common/openssl/crypto/engine/hw_ubsec_err.h => deleted_files/usr/src/common/openssl/crypto/engine/hw_ubsec_err.h rename : usr/src/common/openssl/crypto/engine/vendor_defns/aep.h => deleted_files/usr/src/common/openssl/crypto/engine/vendor_defns/aep.h rename : usr/src/common/openssl/crypto/engine/vendor_defns/atalla.h => deleted_files/usr/src/common/openssl/crypto/engine/vendor_defns/atalla.h rename : usr/src/common/openssl/crypto/engine/vendor_defns/cswift.h => deleted_files/usr/src/common/openssl/crypto/engine/vendor_defns/cswift.h rename : usr/src/common/openssl/crypto/engine/vendor_defns/hw_4758_cca.h => deleted_files/usr/src/common/openssl/crypto/engine/vendor_defns/hw_4758_cca.h rename : usr/src/common/openssl/crypto/engine/vendor_defns/hw_ubsec.h => deleted_files/usr/src/common/openssl/crypto/engine/vendor_defns/hw_ubsec.h rename : usr/src/common/openssl/crypto/engine/vendor_defns/hwcryptohook.h => deleted_files/usr/src/common/openssl/crypto/engine/vendor_defns/hwcryptohook.h rename : usr/src/common/openssl/crypto/engine/vendor_defns/sureware.h => deleted_files/usr/src/common/openssl/crypto/engine/vendor_defns/sureware.h
Diffstat (limited to 'usr/src/common/openssl/crypto/evp/evp_enc.c')
-rw-r--r--usr/src/common/openssl/crypto/evp/evp_enc.c48
1 files changed, 31 insertions, 17 deletions
diff --git a/usr/src/common/openssl/crypto/evp/evp_enc.c b/usr/src/common/openssl/crypto/evp/evp_enc.c
index 8ea5aa935d..22cb6131be 100644
--- a/usr/src/common/openssl/crypto/evp/evp_enc.c
+++ b/usr/src/common/openssl/crypto/evp/evp_enc.c
@@ -60,6 +60,7 @@
#include "cryptlib.h"
#include <openssl/evp.h>
#include <openssl/err.h>
+#include <openssl/rand.h>
#ifndef OPENSSL_NO_ENGINE
#include <openssl/engine.h>
#endif
@@ -116,7 +117,7 @@ int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, ENGINE *imp
{
if (!ENGINE_init(impl))
{
- EVPerr(EVP_F_EVP_CIPHERINIT, EVP_R_INITIALIZATION_ERROR);
+ EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR);
return 0;
}
}
@@ -133,7 +134,7 @@ int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, ENGINE *imp
* control history, is that we should at least
* be able to avoid using US mispellings of
* "initialisation"? */
- EVPerr(EVP_F_EVP_CIPHERINIT, EVP_R_INITIALIZATION_ERROR);
+ EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR);
return 0;
}
/* We'll use the ENGINE's private cipher definition */
@@ -153,7 +154,7 @@ int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, ENGINE *imp
ctx->cipher_data=OPENSSL_malloc(ctx->cipher->ctx_size);
if (!ctx->cipher_data)
{
- EVPerr(EVP_F_EVP_CIPHERINIT, ERR_R_MALLOC_FAILURE);
+ EVPerr(EVP_F_EVP_CIPHERINIT_EX, ERR_R_MALLOC_FAILURE);
return 0;
}
}
@@ -167,14 +168,14 @@ int EVP_CipherInit_ex(EVP_CIPHER_CTX *ctx, const EVP_CIPHER *cipher, ENGINE *imp
{
if(!EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_INIT, 0, NULL))
{
- EVPerr(EVP_F_EVP_CIPHERINIT, EVP_R_INITIALIZATION_ERROR);
+ EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_INITIALIZATION_ERROR);
return 0;
}
}
}
else if(!ctx->cipher)
{
- EVPerr(EVP_F_EVP_CIPHERINIT, EVP_R_NO_CIPHER_SET);
+ EVPerr(EVP_F_EVP_CIPHERINIT_EX, EVP_R_NO_CIPHER_SET);
return 0;
}
#ifndef OPENSSL_NO_ENGINE
@@ -199,7 +200,8 @@ skip_to_init:
case EVP_CIPH_CBC_MODE:
- OPENSSL_assert(EVP_CIPHER_CTX_iv_length(ctx) <= sizeof ctx->iv);
+ OPENSSL_assert(EVP_CIPHER_CTX_iv_length(ctx) <=
+ (int)sizeof(ctx->iv));
if(iv) memcpy(ctx->oiv, iv, EVP_CIPHER_CTX_iv_length(ctx));
memcpy(ctx->iv, ctx->oiv, EVP_CIPHER_CTX_iv_length(ctx));
break;
@@ -286,7 +288,7 @@ int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
}
i=ctx->buf_len;
bl=ctx->cipher->block_size;
- OPENSSL_assert(bl <= sizeof ctx->buf);
+ OPENSSL_assert(bl <= (int)sizeof(ctx->buf));
if (i != 0)
{
if (i+inl < bl)
@@ -332,7 +334,8 @@ int EVP_EncryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
{
- int i,n,b,bl,ret;
+ int n,ret;
+ unsigned int i, b, bl;
b=ctx->cipher->block_size;
OPENSSL_assert(b <= sizeof ctx->buf);
@@ -346,7 +349,7 @@ int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
{
if(bl)
{
- EVPerr(EVP_F_EVP_ENCRYPTFINAL,EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH);
+ EVPerr(EVP_F_EVP_ENCRYPTFINAL_EX,EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH);
return 0;
}
*outl = 0;
@@ -368,7 +371,8 @@ int EVP_EncryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
int EVP_DecryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
const unsigned char *in, int inl)
{
- int b, fix_len;
+ int fix_len;
+ unsigned int b;
if (inl == 0)
{
@@ -421,8 +425,8 @@ int EVP_DecryptFinal(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
{
- int i,b;
- int n;
+ int i,n;
+ unsigned int b;
*outl=0;
b=ctx->cipher->block_size;
@@ -430,7 +434,7 @@ int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
{
if(ctx->buf_len)
{
- EVPerr(EVP_F_EVP_DECRYPTFINAL,EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH);
+ EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_DATA_NOT_MULTIPLE_OF_BLOCK_LENGTH);
return 0;
}
*outl = 0;
@@ -440,21 +444,21 @@ int EVP_DecryptFinal_ex(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl)
{
if (ctx->buf_len || !ctx->final_used)
{
- EVPerr(EVP_F_EVP_DECRYPTFINAL,EVP_R_WRONG_FINAL_BLOCK_LENGTH);
+ EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_WRONG_FINAL_BLOCK_LENGTH);
return(0);
}
OPENSSL_assert(b <= sizeof ctx->final);
n=ctx->final[b-1];
- if (n > b)
+ if (n == 0 || n > (int)b)
{
- EVPerr(EVP_F_EVP_DECRYPTFINAL,EVP_R_BAD_DECRYPT);
+ EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_BAD_DECRYPT);
return(0);
}
for (i=0; i<n; i++)
{
if (ctx->final[--b] != n)
{
- EVPerr(EVP_F_EVP_DECRYPTFINAL,EVP_R_BAD_DECRYPT);
+ EVPerr(EVP_F_EVP_DECRYPTFINAL_EX,EVP_R_BAD_DECRYPT);
return(0);
}
}
@@ -531,3 +535,13 @@ int EVP_CIPHER_CTX_ctrl(EVP_CIPHER_CTX *ctx, int type, int arg, void *ptr)
}
return ret;
}
+
+int EVP_CIPHER_CTX_rand_key(EVP_CIPHER_CTX *ctx, unsigned char *key)
+ {
+ if (ctx->cipher->flags & EVP_CIPH_RAND_KEY)
+ return EVP_CIPHER_CTX_ctrl(ctx, EVP_CTRL_RAND_KEY, 0, key);
+ if (RAND_bytes(key, ctx->key_len) <= 0)
+ return 0;
+ return 1;
+ }
+
generated by cgit v1.2.3 (git 2.46.0) at 2025-12-24 01:20:05 +0000