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* exec.h, exec.c (set_exec_path, exec_write), g10.c (main): If

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USE_EXEC_PATH is defined at compile time, use it to lock the exec-path and
not allow the user to change it.
This commit is contained in:
David Shaw 2002-07-03 04:01:21 +00:00
parent c6feade425
commit bccb780228
4 changed files with 30 additions and 9 deletions
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14
g10/g10.c
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@ -46,6 +46,7 @@
#include "status.h"
#include "g10defs.h"
#include "keyserver-internal.h"
#include "exec.h"
enum cmd_and_opt_values { aNull = 0,
oArmor = 'a',
@ -1331,15 +1332,10 @@ main( int argc, char **argv )
break;
case oTempDir: opt.temp_dir=pargs.r.ret_str; break;
case oExecPath:
{
/* Notice that path is never freed. That is
intentional due to the way putenv() works. */
char *path=m_alloc(5+strlen(pargs.r.ret_str)+1);
strcpy(path,"PATH=");
strcat(path,pargs.r.ret_str);
if(putenv(path)!=0)
log_error(_("unable to set exec-path to %s\n"),path);
}
#ifndef USE_EXEC_PATH
if(set_exec_path(pargs.r.ret_str))
log_error(_("unable to set exec-path to %s\n"),pargs.r.ret_str);
#endif
break;
case oNotation:
add_notation_data( pargs.r.ret_str, 0 );