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upstream: return SSH_ERR_KEY_NOT_FOUND if the allowed_signers file
is empty, not SSH_ERR_INTERNAL_ERROR. Also remove some dead code spotted by Coverity; with/ok dtucker@ OpenBSD-Commit-ID: 898a1e817cda9869554b1f586a434f67bcc3b650
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parent
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6
sshsig.c
6
sshsig.c
@ -1,4 +1,4 @@
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/* $OpenBSD: sshsig.c,v 1.30 2022/08/19 03:06:30 djm Exp $ */
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/* $OpenBSD: sshsig.c,v 1.31 2023/03/30 03:05:01 djm Exp $ */
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/*
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* Copyright (c) 2019 Google LLC
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*
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@ -977,7 +977,7 @@ sshsig_check_allowed_keys(const char *path, const struct sshkey *sign_key,
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char *line = NULL;
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size_t linesize = 0;
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u_long linenum = 0;
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int r = SSH_ERR_INTERNAL_ERROR, oerrno;
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int r = SSH_ERR_KEY_NOT_FOUND, oerrno;
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/* Check key and principal against file */
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if ((f = fopen(path, "r")) == NULL) {
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@ -1007,7 +1007,7 @@ sshsig_check_allowed_keys(const char *path, const struct sshkey *sign_key,
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/* Either we hit an error parsing or we simply didn't find the key */
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fclose(f);
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free(line);
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return r == 0 ? SSH_ERR_KEY_NOT_FOUND : r;
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return r;
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}
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int
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