1 mike  1.1.2.1 /*
 2               //%2006////////////////////////////////////////////////////////////////////////
 3               //
 4               // Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development
 5               // Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.
 6               // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
 7               // IBM Corp.; EMC Corporation, The Open Group.
 8               // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.;
 9               // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
10               // Copyright (c) 2005 Hewlett-Packard Development Company, L.P.; IBM Corp.;
11               // EMC Corporation; VERITAS Software Corporation; The Open Group.
12               // Copyright (c) 2006 Hewlett-Packard Development Company, L.P.; IBM Corp.;
13               // EMC Corporation; Symantec Corporation; The Open Group.
14               //
15               // Permission is hereby granted, free of charge, to any person obtaining a copy
16               // of this software and associated documentation files (the "Software"), to
17               // deal in the Software without restriction, including without limitation the
18               // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
19               // sell copies of the Software, and to permit persons to whom the Software is
20               // furnished to do so, subject to the following conditions:
21               // 
22 mike  1.1.2.1 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN
23               // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED
24               // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
25               // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR
26               // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
27               // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
28               // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
29               // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
30               //
31               //%/////////////////////////////////////////////////////////////////////////////
32               */
33               #include <stdarg.h>
34               #include <syslog.h>
35               #include <stdio.h>
36               #include "Fatal.h"
37               #include "Log.h"
38               #include "Exit.h"

39 mike  1.1.2.2 #include "Globals.h"

40 mike  1.1.2.4 #include "Strlcpy.h"
41               #include "Strlcat.h"

42 mike  1.1.2.1 
43               /*
44               **==============================================================================
45               **
46               ** Fatal()
47               **
48               **     Report fatal errors. The callar set fatal_file and fatal_line before
49               **     calling this function. Note that since this is a single threaded
50               **     application, there is no attempt to synchronize access to these
51               **     globals.
52               **
53               **==============================================================================
54               */
55               
56               void Fatal(const char* file, size_t line, const char* format, ...)
57               {

58 mike  1.1.2.5     char prefixedFormat[EXECUTOR_BUFFER_SIZE];

59 mike  1.1.2.4     char lineStr[32];
60               
61                   /* Prepend "__FILE__(__LINE__): FATAL: " to format. */
62               

63 mike  1.1.2.5     Strlcpy(prefixedFormat, file, sizeof(prefixedFormat));
64                   Strlcat(prefixedFormat, "(", sizeof(prefixedFormat));

65 mike  1.1.2.4     sprintf(lineStr, "%u", (unsigned int)line);

66 mike  1.1.2.5     Strlcat(prefixedFormat, lineStr, sizeof(prefixedFormat));
67                   Strlcat(prefixedFormat, "): FATAL: ", sizeof(prefixedFormat));
68                   Strlcat(prefixedFormat,  format, sizeof(prefixedFormat));

69 mike  1.1.2.1 
70                   /* Print to syslog. */
71                   {
72                       va_list ap;

73 mike  1.1.2.5         char buffer[EXECUTOR_BUFFER_SIZE];
74               

75 mike  1.1.2.1         va_start(ap, format);

76 mike  1.1.2.7         /* Flawfinder: ignore */

77 mike  1.1.2.5         vsprintf(buffer, prefixedFormat, ap);

78 mike  1.1.2.1         va_end(ap);

79 mike  1.1.2.5 

80 mike  1.1.2.6         syslog(LOG_CRIT, "%s", buffer);

81 mike  1.1.2.1     }
82               
83                   /* Print to stderr. */
84                   {
85                       va_list ap;
86               

87 mike  1.1.2.4         fprintf(stderr, "%s: ", globals.argv[0]);

88 mike  1.1.2.1         va_start(ap, format);
89                       /* Flawfinder: ignore */

90 mike  1.1.2.5         vfprintf(stderr, prefixedFormat, ap);

91 mike  1.1.2.1         va_end(ap);
92                       fputc('\n', stderr);
93                   }
94               
95                   Exit(1);
96               }