#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include "objects.h"
-#include "comp.h"
+#include <openssl/objects.h>
+#include <openssl/comp.h>
-COMP_CTX *COMP_CTX_new(meth)
-COMP_METHOD *meth;
- {
- COMP_CTX *ret;
+COMP_CTX *COMP_CTX_new(COMP_METHOD *meth)
+{
+ COMP_CTX *ret;
- if ((ret=(COMP_CTX *)Malloc(sizeof(COMP_CTX))) == NULL)
- {
- /* ZZZZZZZZZZZZZZZZ */
- return(NULL);
- }
- memset(ret,0,sizeof(COMP_CTX));
- ret->meth=meth;
- if ((ret->meth->init != NULL) && !ret->meth->init(ret))
- {
- Free(ret);
- ret=NULL;
- }
-#if 0
- else
- CRYPTO_new_ex_data(rsa_meth,(char *)ret,&ret->ex_data);
-#endif
- return(ret);
- }
+ if ((ret = (COMP_CTX *)OPENSSL_malloc(sizeof(COMP_CTX))) == NULL) {
+ /* ZZZZZZZZZZZZZZZZ */
+ return (NULL);
+ }
+ memset(ret, 0, sizeof(COMP_CTX));
+ ret->meth = meth;
+ if ((ret->meth->init != NULL) && !ret->meth->init(ret)) {
+ OPENSSL_free(ret);
+ ret = NULL;
+ }
+ return (ret);
+}
-void COMP_CTX_free(ctx)
-COMP_CTX *ctx;
- {
- /* CRYPTO_free_ex_data(rsa_meth,(char *)ctx,&ctx->ex_data); */
+void COMP_CTX_free(COMP_CTX *ctx)
+{
+ if (ctx == NULL)
+ return;
- if (ctx->meth->finish != NULL)
- ctx->meth->finish(ctx);
+ if (ctx->meth->finish != NULL)
+ ctx->meth->finish(ctx);
- Free(ctx);
- }
+ OPENSSL_free(ctx);
+}
-int COMP_compress_block(ctx,out,olen,in,ilen)
-COMP_CTX *ctx;
-unsigned char *out;
-int olen;
-unsigned char *in;
-int ilen;
- {
- int ret;
- if (ctx->meth->compress == NULL)
- {
- /* ZZZZZZZZZZZZZZZZZ */
- return(-1);
- }
- ret=ctx->meth->compress(ctx,out,olen,in,ilen);
- if (ret > 0)
- {
- ctx->compress_in+=ilen;
- ctx->compress_out+=ret;
- }
- return(ret);
- }
+int COMP_compress_block(COMP_CTX *ctx, unsigned char *out, int olen,
+ unsigned char *in, int ilen)
+{
+ int ret;
+ if (ctx->meth->compress == NULL) {
+ /* ZZZZZZZZZZZZZZZZZ */
+ return (-1);
+ }
+ ret = ctx->meth->compress(ctx, out, olen, in, ilen);
+ if (ret > 0) {
+ ctx->compress_in += ilen;
+ ctx->compress_out += ret;
+ }
+ return (ret);
+}
-int COMP_expand_block(ctx,out,olen,in,ilen)
-COMP_CTX *ctx;
-unsigned char *out;
-int olen;
-unsigned char *in;
-int ilen;
- {
- int ret;
+int COMP_expand_block(COMP_CTX *ctx, unsigned char *out, int olen,
+ unsigned char *in, int ilen)
+{
+ int ret;
- if (ctx->meth->expand == NULL)
- {
- /* ZZZZZZZZZZZZZZZZZ */
- return(-1);
- }
- ret=ctx->meth->expand(ctx,out,olen,in,ilen);
- if (ret > 0)
- {
- ctx->expand_in+=ilen;
- ctx->expand_out+=ret;
- }
- return(ret);
- }
+ if (ctx->meth->expand == NULL) {
+ /* ZZZZZZZZZZZZZZZZZ */
+ return (-1);
+ }
+ ret = ctx->meth->expand(ctx, out, olen, in, ilen);
+ if (ret > 0) {
+ ctx->expand_in += ilen;
+ ctx->expand_out += ret;
+ }
+ return (ret);
+}