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_libssh2_transport_write: remade to send without malloc

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This commit is contained in:
Daniel Stenberg
2010-10-21 21:00:28 +02:00
parent 3a391f6cf2
commit 5ede32a826
6 changed files with 102 additions and 188 deletions
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18
src/libssh2_priv.h
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@@ -492,8 +492,8 @@ struct transportpacket
are currently writing decrypted data */
/* ------------- for outgoing data --------------- */
unsigned char *outbuf; /* pointer to a LIBSSH2_ALLOC() area for the
outgoing data */
unsigned char outbuf[MAX_SSH_PACKET_LEN]; /* area for the outgoing data */
int ototal_num; /* size of outbuf in number of bytes */
unsigned char *odata; /* original pointer to the data we stored in
outbuf */
@@ -1009,12 +1009,14 @@ struct _LIBSSH2_COMP_METHOD
{
const char *name;
int compress; /* 1 if it does compress, 0 if it doesn't */
int (*init) (LIBSSH2_SESSION * session, int compress, void **abstract);
int (*comp) (LIBSSH2_SESSION * session, int compress, unsigned char **dest,
size_t *dest_len, size_t payload_limit,
int *free_dest, const unsigned char *src,
size_t src_len, void **abstract);
int (*decomp) (LIBSSH2_SESSION * session, int compress,
int (*init) (LIBSSH2_SESSION *session, int compress, void **abstract);
int (*comp) (LIBSSH2_SESSION *session,
unsigned char *dest,
size_t *dest_len,
const unsigned char *src,
size_t src_len,
void **abstract);
int (*decomp) (LIBSSH2_SESSION *session, int compress,
unsigned char **dest,
size_t *dest_len, size_t payload_limit,
int *free_dest, const unsigned char *src,