'auth=' did not parse md5 secret correctly
(closes issue #15949) Reported by: ebroad Patches: authparsefix.patch uploaded by ebroad (license 878) 15949_trunk.diff uploaded by dvossel (license 671) Tested by: ebroad git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@223132 65c4cc65-6c06-0410-ace0-fbb531ad65f3
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1 changed files with 10 additions and 12 deletions
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@ -24049,7 +24049,6 @@ static struct sip_auth *add_realm_authentication(struct sip_auth *authlist, cons
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{
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char authcopy[256];
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char *username=NULL, *realm=NULL, *secret=NULL, *md5secret=NULL;
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char *stringp;
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struct sip_auth *a, *b, *auth;
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if (ast_strlen_zero(configuration))
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@ -24058,25 +24057,24 @@ static struct sip_auth *add_realm_authentication(struct sip_auth *authlist, cons
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ast_debug(1, "Auth config :: %s\n", configuration);
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ast_copy_string(authcopy, configuration, sizeof(authcopy));
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stringp = authcopy;
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username = authcopy;
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username = stringp;
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realm = strrchr(stringp, '@');
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/* split user[:secret] and relm */
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realm = strrchr(username, '@');
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if (realm)
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*realm++ = '\0';
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if (ast_strlen_zero(username) || ast_strlen_zero(realm)) {
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ast_log(LOG_WARNING, "Format for authentication entry is user[:secret]@realm at line %d\n", lineno);
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return authlist;
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}
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stringp = username;
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username = strsep(&stringp, ":");
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if (username) {
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secret = strsep(&stringp, ":");
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if (!secret) {
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stringp = username;
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md5secret = strsep(&stringp, "#");
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}
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/* parse username at ':' for secret, or '#" for md5secret */
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if ((secret = strchr(username, ':'))) {
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*secret++ = '\0';
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} else if ((md5secret = strchr(username, '#'))) {
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*md5secret++ = '\0';
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}
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if (!(auth = ast_calloc(1, sizeof(*auth))))
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return authlist;
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