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Keep repo metadata if possible when updating repodata (xbps-rindex -a/-c).

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API/ABI incompat changes, you've been warned.
This commit is contained in:
Juan RP
2014-01-30 13:07:34 +01:00
parent c6cae9e6ef
commit d08e76a386
9 changed files with 99 additions and 93 deletions
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15
lib/verifysig.c
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@@ -1,5 +1,5 @@
/*-
* Copyright (c) 2013 Juan Romero Pardines.
* Copyright (c) 2013-2014 Juan Romero Pardines.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
@@ -82,18 +82,25 @@ xbps_verify_file_signature(struct xbps_repo *repo, const char *fname)
xbps_dictionary_t repokeyd = NULL;
xbps_data_t pubkey;
struct stat st, sig_st;
const char *hexfp = NULL;
unsigned char *buf = NULL, *sig_buf = NULL;
char *rkeyfile = NULL, *sig = NULL;
int fd = -1, sig_fd = -1;
bool val = false;
if (!repo->hexfp)
if (!xbps_dictionary_count(repo->idxmeta)) {
xbps_dbg_printf(repo->xhp, "%s: unsigned repository\n", repo->uri);
return false;
}
xbps_dictionary_get_cstring_nocopy(repo->idxmeta, "hexfp", &hexfp);
if (hexfp == NULL) {
xbps_dbg_printf(repo->xhp, "%s: incomplete signed repo, missing hexfp obj\n", repo->uri);
return false;
}
/*
* Prepare repository RSA public key to verify fname signature.
*/
rkeyfile = xbps_xasprintf("%s/keys/%s.plist",
repo->xhp->metadir, repo->hexfp);
rkeyfile = xbps_xasprintf("%s/keys/%s.plist", repo->xhp->metadir, hexfp);
repokeyd = xbps_dictionary_internalize_from_zfile(rkeyfile);
if (xbps_object_type(repokeyd) != XBPS_TYPE_DICTIONARY) {
xbps_dbg_printf(repo->xhp, "cannot read rkey data at %s: %s\n",