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Diff for /src/usr.bin/ssh/Attic/compress.c between version 1.9.2.6 and 1.9.2.7

version 1.9.2.6, 2001/11/15 00:14:59 version 1.9.2.7, 2002/03/08 17:04:42
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 buffer_compress_uninit(void)  buffer_compress_uninit(void)
 {  {
         debug("compress outgoing: raw data %lu, compressed %lu, factor %.2f",          debug("compress outgoing: raw data %lu, compressed %lu, factor %.2f",
               outgoing_stream.total_in, outgoing_stream.total_out,              outgoing_stream.total_in, outgoing_stream.total_out,
               outgoing_stream.total_in == 0 ? 0.0 :              outgoing_stream.total_in == 0 ? 0.0 :
               (double) outgoing_stream.total_out / outgoing_stream.total_in);              (double) outgoing_stream.total_out / outgoing_stream.total_in);
         debug("compress incoming: raw data %lu, compressed %lu, factor %.2f",          debug("compress incoming: raw data %lu, compressed %lu, factor %.2f",
               incoming_stream.total_out, incoming_stream.total_in,              incoming_stream.total_out, incoming_stream.total_in,
               incoming_stream.total_out == 0 ? 0.0 :              incoming_stream.total_out == 0 ? 0.0 :
               (double) incoming_stream.total_in / incoming_stream.total_out);              (double) incoming_stream.total_in / incoming_stream.total_out);
         if (compress_init_recv_called == 1)          if (compress_init_recv_called == 1)
                 inflateEnd(&incoming_stream);                  inflateEnd(&incoming_stream);
         if (compress_init_send_called == 1)          if (compress_init_send_called == 1)
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 void  void
 buffer_compress(Buffer * input_buffer, Buffer * output_buffer)  buffer_compress(Buffer * input_buffer, Buffer * output_buffer)
 {  {
         char buf[4096];          u_char buf[4096];
         int status;          int status;
   
         /* This case is not handled below. */          /* This case is not handled below. */
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                 return;                  return;
   
         /* Input is the contents of the input buffer. */          /* Input is the contents of the input buffer. */
         outgoing_stream.next_in = (u_char *) buffer_ptr(input_buffer);          outgoing_stream.next_in = buffer_ptr(input_buffer);
         outgoing_stream.avail_in = buffer_len(input_buffer);          outgoing_stream.avail_in = buffer_len(input_buffer);
   
         /* Loop compressing until deflate() returns with avail_out != 0. */          /* Loop compressing until deflate() returns with avail_out != 0. */
         do {          do {
                 /* Set up fixed-size output buffer. */                  /* Set up fixed-size output buffer. */
                 outgoing_stream.next_out = (u_char *)buf;                  outgoing_stream.next_out = buf;
                 outgoing_stream.avail_out = sizeof(buf);                  outgoing_stream.avail_out = sizeof(buf);
   
                 /* Compress as much data into the buffer as possible. */                  /* Compress as much data into the buffer as possible. */
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 void  void
 buffer_uncompress(Buffer * input_buffer, Buffer * output_buffer)  buffer_uncompress(Buffer * input_buffer, Buffer * output_buffer)
 {  {
         char buf[4096];          u_char buf[4096];
         int status;          int status;
   
         incoming_stream.next_in = (u_char *) buffer_ptr(input_buffer);          incoming_stream.next_in = buffer_ptr(input_buffer);
         incoming_stream.avail_in = buffer_len(input_buffer);          incoming_stream.avail_in = buffer_len(input_buffer);
   
         for (;;) {          for (;;) {
                 /* Set up fixed-size output buffer. */                  /* Set up fixed-size output buffer. */
                 incoming_stream.next_out = (u_char *) buf;                  incoming_stream.next_out = buf;
                 incoming_stream.avail_out = sizeof(buf);                  incoming_stream.avail_out = sizeof(buf);
   
                 status = inflate(&incoming_stream, Z_PARTIAL_FLUSH);                  status = inflate(&incoming_stream, Z_PARTIAL_FLUSH);
Legend:
Removed from v.1.9.2.6  
changed lines
  Added in v.1.9.2.7