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- /********************************************************************
- FUNCTION: This procedure checks fields of the supplied
- ATTACH_HEADER for validity. (PS is responsible for
- checking the reminding fields.)
-
- INPUT: ATTACH_HEADER
-
- OUTPUT: X'00000000', if here is no error; or sense data will be return by
- ATTACH_LENGTH_CHECK; or data will be return by
- ATTACH_SECURITY_CHECK;
- or one of the following sense data will be return:
-
- X'080F6051' Security Not Valid
- X'084B6031' TP Not Available--Retry Allowed
- X'084C0000' TP Not Available--No Retry
- X'1008600B' Unrecognized FMH Command
- X'10086021' TP Name Not Recognized
- X'10086040' Invalid Attach Parameter
- X'10086041' Sync Level Not Supported
-
-
- CopyRight 1995. Nicholas Poljakov all rights reserved.
-
- ***********************************************************************/
-
- #include <state1.h>
- #include <fmh5.h>
- #include <string.h>
- #include <memory.h>
-
- unsigned long attltck(void *);
-
- unsigned long attacheck(p)
- char *p;
- {
- unsigned long rc;
- struct FMH5 *a_ptr;
- unsigned char mask[2];
-
- #if OS_TYPE == 1
- /********* Trace facility **********/
- unsigned int rtype; /* type of record */
- unsigned int pnum; /* point number */
- char pname[8]; /* name of module */
- char *drec; /* record for dump */
- int lenr; /* record length */
-
- rtype = INPROC;
- strcpy(pname, "attchk");
- pnum = 1;
- drec = p;
- lenr = 200;
- gtf(rtype, pname, pnum, drec, lenr);
- /***********************************/
- #endif
-
- a_ptr = (struct FMH5 *)p;
- mask[0] = 2;
- mask[1] = 0xff;
- if (memcmp(a_ptr -> type, mask, 2) == 0) {
- rc = attltck(a_ptr);
- }
- else
- rc = 0x1008600b;
-
- return(rc);
-
- }
-