head	1.2;
access;
symbols
	OPENPKG_E1_MP_HEAD:1.2
	OPENPKG_E1_MP:1.2;
locks; strict;
comment	@# @;
expand	@o@;


1.2
date	2003.11.28.20.16.56;	author rse;	state dead;
branches;
next	1.1;

1.1
date	2003.09.13.19.38.25;	author rse;	state Exp;
branches;
next	;


desc
@@


1.2
log
@integrate Solaris patch into single patch
@
text
@--- methods/gpg.cc	2003-06-10 09:14:06.000000000 -0500
+++ methods/gpg.cc	2003-09-08 23:32:25.145463000 -0500
@@@@ -10,6 +10,9 @@@@
 #include <stdio.h>
 #include <sys/wait.h>
 
+#include <sys/syscall.h>
+#include <sys/systm.h>
+
 #include <apti18n.h>
 
 class GPGMethod : public pkgAcqMethod
@@@@ -173,6 +176,77 @@@@
 }
 #undef STRCMP
 
+static const char letters[] =
+"abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789";
+
+static int gen_tempname (char *tmpl)
+{
+    int len;
+    char *XXXXXX;
+    static uint64_t value;
+    uint64_t random_time_bits;
+    int count, fd = -1;
+    int save_errno = errno;
+
+    len = strlen(tmpl);
+    if ( len < 6 || strcmp (&tmpl[len - 6], "XXXXXX")) {
+        __set_errno(EINVAL);
+        return -1;
+    }
+
+    XXXXXX = &tmpl[len - 6];
+    random_time_bits = time(NULL);
+    value += random_time_bits ^ getpid();
+
+    for ( count = 0; count < TMP_MAX; value += 7777, ++count) {
+        uint64_t v = value;
+        XXXXXX[0] = letters[v % 62];
+        v /= 62;
+        XXXXXX[1] = letters[v % 62];
+        v /= 62;
+        XXXXXX[2] = letters[v % 62];
+        v /= 62;
+        XXXXXX[3] = letters[v % 62];
+        v /= 62;
+        XXXXXX[4] = letters[v % 62];
+        v /= 62;
+        XXXXXX[5] = letters[v % 62];
+
+        fd = mkdir(tmpl, S_IRUSR | S_IWUSR | S_IXUSR);
+
+        if ( fd > 0 ) {
+            __set_errno(save_errno);
+            return fd;
+        }
+        else if ( errno != EEXIST ) {
+            return -1;
+        }
+
+    }
+
+    __set_errno(EEXIST);
+    return -1;
+}
+
+static char *mkdtemp(char *templat) 
+{
+    if (gen_tempname (templat))
+        return NULL;
+    else
+        return templat;
+}
+
+static void unsetenv(char *varname)
+{
+    char *tempstr = (char *)malloc(strlen(varname) + 2);
+    if ( tempstr == (char *)NULL ) {
+        return;
+    }
+    sprintf(tempstr, "%s=", varname);
+    tempstr[strlen(varname) + 1] = '\0';
+    putenv(tempstr);
+    free(tempstr);
+}
 
 
 char *getFileSigner(const char *file, const char *sigfile,
@


1.1
log
@new package: apt 0.5.5cnc6 (Advanced Packaging Tool)
@
text
@@