Fixes a bug were license filename differs from load/save license that
was introduced with commit 1648 and made rdesktop to always request a license and never present the one stored. Also fixed a potential issue with hash string length that did not have room for an \0 after the hash stringify conversion. git-svn-id: svn://svn.code.sf.net/p/rdesktop/code/rdesktop/trunk@1660 423420c4-83ab-492f-b58f-81f9feb106b5
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@ -1567,7 +1567,7 @@ int
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load_licence(unsigned char **data)
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{
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uint8 ho[20], hi[16];
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char *home, path[PATH_MAX], hash[40];
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char *home, path[PATH_MAX], hash[41];
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struct stat st;
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int fd, length;
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@ -1577,7 +1577,7 @@ load_licence(unsigned char **data)
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snprintf((char *) hi, 16, g_hostname);
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sec_hash_sha1_16(ho, hi, g_static_rdesktop_salt_16);
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sec_hash_to_string(hash, 40, ho, 22);
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sec_hash_to_string(hash, 41, ho, 20);
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snprintf(path, PATH_MAX, "%s" RDESKTOP_LICENSE_STORE "/%s.cal", home, hash);
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path[sizeof(path) - 1] = '\0';
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@ -1608,7 +1608,7 @@ void
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save_licence(unsigned char *data, int length)
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{
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uint8 ho[20], hi[16];
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char *home, path[PATH_MAX], tmppath[PATH_MAX], hash[40];
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char *home, path[PATH_MAX], tmppath[PATH_MAX], hash[41];
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int fd;
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home = getenv("HOME");
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@ -1625,7 +1625,7 @@ save_licence(unsigned char *data, int length)
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snprintf((char *) hi, 16, g_hostname);
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sec_hash_sha1_16(ho, hi, g_static_rdesktop_salt_16);
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sec_hash_to_string(hash, 40, ho, 20);
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sec_hash_to_string(hash, 41, ho, 20);
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/* write licence to {sha1}.cal.new, then atomically
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rename to {sha1}.cal */
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