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Improve sha1_init().

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git-svn-id: svn+ssh://svn.berlios.de/svnroot/repos/libssh/trunk@515 7dcaeef0-15fb-0310-b436-a5af3365683c
This commit is contained in:
Andreas Schneider
2009-04-17 08:31:59 +00:00
parent 2b12ffc820
commit b15a04e463
1 changed files with 13 additions and 11 deletions
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24
libssh/wrapper.c
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@@ -52,10 +52,11 @@ static int alloc_key(struct crypto_struct *cipher) {
#ifdef HAVE_LIBGCRYPT #ifdef HAVE_LIBGCRYPT
#include <gcrypt.h> #include <gcrypt.h>
SHACTX sha1_init(){ SHACTX sha1_init(void) {
SHACTX ret; SHACTX ctx = NULL;
gcry_md_open(&ret,GCRY_MD_SHA1,0); gcry_md_open(&ctx, GCRY_MD_SHA1, 0);
return ret;
return ctx;
} }
void sha1_update(SHACTX c, const void *data, unsigned long len){ void sha1_update(SHACTX c, const void *data, unsigned long len){
gcry_md_write(c,data,len); gcry_md_write(c,data,len);
@@ -249,13 +250,14 @@ static struct crypto_struct ssh_ciphertab[]={
#define OLD_CRYPTO #define OLD_CRYPTO
#endif #endif
SHACTX sha1_init(){ SHACTX sha1_init(void) {
SHACTX c = malloc(sizeof(*c)); SHACTX ctx = malloc(sizeof(*c));
if (c == NULL) { if (c == NULL) {
return NULL; return NULL;
} }
SHA1_Init(c); SHA1_Init(c);
return c;
return c;
} }
void sha1_update(SHACTX c, const void *data, unsigned long len){ void sha1_update(SHACTX c, const void *data, unsigned long len){
SHA1_Update(c,data,len); SHA1_Update(c,data,len);