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fix some leaks torture tests detected 2011-08-30

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This commit is contained in:
Yang Tse 2011-08-31 01:58:06 +02:00
parent e495f82f86
commit c06de20025
1 changed files with 19 additions and 3 deletions
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22
lib/ftp.c
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@ -1229,13 +1229,16 @@ static CURLcode ftp_state_post_listtype(struct connectdata *conn)
return CURLE_OUT_OF_MEMORY; return CURLE_OUT_OF_MEMORY;
} }
PPSENDF(&conn->proto.ftpc.pp, "%s",cmd); result = Curl_pp_sendf(&conn->proto.ftpc.pp, "%s", cmd);
if(lstArg) if(lstArg)
free(lstArg); free(lstArg);
free(cmd); free(cmd);
if(result != CURLE_OK)
return result;
state(conn, FTP_LIST); state(conn, FTP_LIST);
return result; return result;
@ -2623,7 +2626,14 @@ static CURLcode ftp_statemach_act(struct connectdata *conn)
systems. */ systems. */
if(!ftpc->server_os && ftpc->entrypath[0] != '/') { if(!ftpc->server_os && ftpc->entrypath[0] != '/') {
PPSENDF(&ftpc->pp, "SYST", NULL);
result = Curl_pp_sendf(&ftpc->pp, "SYST", NULL);
if(result != CURLE_OK) {
free(ftpc->entrypath);
ftpc->entrypath = NULL;
data->state.most_recent_ftp_entrypath = NULL;
return result;
}
state(conn, FTP_SYST); state(conn, FTP_SYST);
break; break;
} }
@ -2656,13 +2666,19 @@ static CURLcode ftp_statemach_act(struct connectdata *conn)
for(store = os; *ptr && *ptr != ' ';) for(store = os; *ptr && *ptr != ' ';)
*store++ = *ptr++; *store++ = *ptr++;
*store = '\0'; /* zero terminate */ *store = '\0'; /* zero terminate */
Curl_safefree(ftpc->server_os);
ftpc->server_os = os; ftpc->server_os = os;
/* Check for special servers here. */ /* Check for special servers here. */
if(strequal(ftpc->server_os, "OS/400")) { if(strequal(ftpc->server_os, "OS/400")) {
/* Force OS400 name format 1. */ /* Force OS400 name format 1. */
PPSENDF(&ftpc->pp, "SITE NAMEFMT 1", NULL); result = Curl_pp_sendf(&ftpc->pp, "SITE NAMEFMT 1", NULL);
if(result != CURLE_OK) {
free(ftpc->server_os);
ftpc->server_os = NULL;
return result;
}
state(conn, FTP_NAMEFMT); state(conn, FTP_NAMEFMT);
break; break;
} }