This patch originates from the Debian project, see https://www.debian.org/

03db4.dpatch  by  <hesso@pool.math.tu-berlin.de>


libdb4 compatibility adjustments.

In particular, this patch adds extra file permission checking and passes the
DB_CREATE flag to the first invocation of db_open on the file's database
structure, which rids us of the following message:

  BDB0635 DB_CREATE must be specified to create databases.

--- nvi-1.81.6.orig/common/msg.c	2009-02-26 14:26:58.350336128 +0100
+++ nvi-1.81.6/common/msg.c	2009-02-26 14:29:05.235335829 +0100
@@ -724,9 +724,18 @@
 		p = buf;
 	} else
 		p = file;
+	if (access(p, F_OK) != 0) {
+		if (first) {
+			first = 0;
+			return (1);
+		}
+		sp->db_error = ENOENT;
+		msgq_str(sp, M_DBERR, p, "%s");
+		return (1);
+	}
 	if ((sp->db_error = db_create(&db, 0, 0)) != 0 ||
 	    (sp->db_error = db->set_re_source(db, p)) != 0 ||
-	    (sp->db_error = db_open(db, NULL, DB_RECNO, 0, 0)) != 0) {
+	    (sp->db_error = db_open(db, NULL, DB_RECNO, DB_CREATE, 0)) != 0) {
 		if (first) {
 			first = 0;
 			return (1);
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<div class='path'>path: <a href='/guix/log/?id=0379e36248efa840ddcc0f3457c8699f3eded231'>root</a>/<a href='/guix/log/gnu?id=0379e36248efa840ddcc0f3457c8699f3eded231'>gnu</a>/<a href='/guix/log/gnu/packages?id=0379e36248efa840ddcc0f3457c8699f3eded231'>packages</a>/<a href='/guix/log/gnu/packages/pcre.scm?id=0379e36248efa840ddcc0f3457c8699f3eded231'>pcre.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/packages/pcre.scm?id=0379e36248efa840ddcc0f3457c8699f3eded231&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2017-07-23 03:42:12 -0400'>2017-07-23</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=6c1a317e29c45e85e3a0e050612cdefe470b100c'>Merge branch 'master' into core-updates</a></td><td>Leo Famulari</td></tr>
<tr><td><span title='2017-07-20 08:26:40 -0400'>2017-07-20</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=426b0b898f70a58133d80779980f163a5761686e'>gnu: pcre: Update replacement to 8.41 [fixes CVE-2017-{7244,7245,7246}].</a><span class='msg-avail'>...</span></td><td>Leo Famulari</td></tr>
<tr><td><span title='2017-07-03 23:51:22 +0200'>2017-07-03</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=d5ec5ed7197d121130af6953378bcfd8929a9754'>packages: Mark 'replacement' as an "innate" field.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-05-24 12:05:47 +0200'>2017-05-24</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=d1a914082b7e53636f9801769ef96218b2125c4b'>Merge branch 'master' into core-updates</a></td><td>Ricardo Wurmus</td></tr>
<tr><td><span title='2017-05-07 17:46:00 -0400'>2017-05-07</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=af6e2385b3125924f34188d81370dd71cdbe9ddc'>gnu: pcre2: Fix build configuration for pcre2.</a><span class='msg-avail'>...</span></td><td>Leo Famulari</td></tr>
<tr><td><span title='2017-05-07 17:46:00 -0400'>2017-05-07</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=37f46a4bc51886c0d0df797bfbb13a50fe647567'>gnu: pcre2: Fix CVE-2017-8786.</a><span class='msg-avail'>...</span></td><td>Leo Famulari</td></tr>
<tr><td><span title='2017-04-10 23:54:46 +0200'>2017-04-10</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=a97f0ee1368499dc40ea30002fcb6e06c7880acb'>gnu: pcre: Patch CVE-2017-7186.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-04-10 23:54:46 +0200'>2017-04-10</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=18d0cec29e22cdbc27c486129d1a1425de27f03f'>gnu: pcre2: Patch CVE-2017-7186.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-03-09 16:35:41 +0100'>2017-03-09</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=e90e0fad1b3ba79d81f02424e143ee6f4f736e8b'>Merge branch 'master' into core-updates</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2017-03-07 23:21:22 +0100'>2017-03-07</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=9bb766e70d03164cb902122f3bbfbf46547f6cda'>gnu: pcre2: Update to 10.23.</a><span class='msg-avail'>...</span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2017-01-23 00:55:10 -0500'>2017-01-23</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=026ee1a5a669658c8d4745c2733b4c201ca0e48e'>gnu: pcre: Update to 8.40.</a><span class='msg-avail'>...</span></td><td>Leo Famulari</td></tr>
<tr><td><span title='2016-06-07 11:54:03 +0200'>2016-06-07</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=aeafff536f933b07836b14d089dfc52b0e432ec9'>Merge branch 'master' into core-updates</a></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2016-05-29 23:57:31 -0400'>2016-05-29</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=ccda7c8317fcbcdf929d6f8a183d4dbd2f5c1391'>gnu: pcre2: Fix CVE-2016-3191.</a><span class='msg-avail'>...</span></td><td>Leo Famulari</td></tr>
<tr><td><span title='2016-05-23 15:02:55 +0200'>2016-05-23</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=2cf0221f0e5d380ca164a2e89f5da6980ea40731'>gnu: pcre: Remove now-unneeded replacement.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2016-05-02 17:57:51 +0200'>2016-05-02</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=6d49ca3bad613700b539c30272e164207455735b'>gnu: pcre: Add "bin" output.</a><span class='msg-avail'>...</span></td><td>Ludovic Courtès</td></tr>
<tr><td><span title='2016-05-02 17:53:40 +0200'>2016-05-02</span></td><td><a href='/guix/commit/gnu/packages/pcre.scm?id=c3052d6bcd2193b258fb92b99291a4918931fe36'>Merge branch 'master' into core-updates</a></td><td>Mathieu Lirzin</td></tr>