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Tolerate fragmentation and interleaving in the SSL 3/TLS record layer.

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This commit is contained in:
Bodo Möller
2000-02-20 23:04:06 +00:00
parent 9f7b1b24e2
commit b35e9050f2
13 changed files with 375 additions and 289 deletions
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18
ssl/s2_lib.c
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@@ -262,14 +262,14 @@ int ssl2_pending(SSL *s)
int ssl2_new(SSL *s)
{
SSL2_CTX *s2;
SSL2_STATE *s2;
if ((s2=(SSL2_CTX *)Malloc(sizeof(SSL2_CTX))) == NULL) goto err;
memset(s2,0,sizeof(SSL2_CTX));
if ((s2=Malloc(sizeof *s2)) == NULL) goto err;
memset(s2,0,sizeof *s2);
if ((s2->rbuf=(unsigned char *)Malloc(
if ((s2->rbuf=Malloc(
SSL2_MAX_RECORD_LENGTH_2_BYTE_HEADER+2)) == NULL) goto err;
if ((s2->wbuf=(unsigned char *)Malloc(
if ((s2->wbuf=Malloc(
SSL2_MAX_RECORD_LENGTH_2_BYTE_HEADER+2)) == NULL) goto err;
s->s2=s2;
@@ -287,7 +287,7 @@ err:
void ssl2_free(SSL *s)
{
SSL2_CTX *s2;
SSL2_STATE *s2;
if(s == NULL)
return;
@@ -295,14 +295,14 @@ void ssl2_free(SSL *s)
s2=s->s2;
if (s2->rbuf != NULL) Free(s2->rbuf);
if (s2->wbuf != NULL) Free(s2->wbuf);
memset(s2,0,sizeof(SSL2_CTX));
memset(s2,0,sizeof *s2);
Free(s2);
s->s2=NULL;
}
void ssl2_clear(SSL *s)
{
SSL2_CTX *s2;
SSL2_STATE *s2;
unsigned char *rbuf,*wbuf;
s2=s->s2;
@@ -310,7 +310,7 @@ void ssl2_clear(SSL *s)
rbuf=s2->rbuf;
wbuf=s2->wbuf;
memset(s2,0,sizeof(SSL2_CTX));
memset(s2,0,sizeof *s2);
s2->rbuf=rbuf;
s2->wbuf=wbuf;