254 lines
7.6 KiB
Diff
254 lines
7.6 KiB
Diff
diff -Naur ratproxy/Makefile ratproxymod/Makefile
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--- ratproxy/Makefile 2008-06-10 06:44:28.000000000 -0500
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+++ ratproxymod/Makefile 2010-01-30 20:00:21.000000000 -0600
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@@ -21,7 +21,7 @@
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PROGNAME = ratproxy
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CFLAGS = -Wall -O3 -Wno-pointer-sign -D_GNU_SOURCE
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-LDFLAGS = -lcrypto -lssl
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+LDFLAGS = -lcrypto -lssl -lsqlite3
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all: $(PROGNAME) flare-check
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diff -Naur ratproxy/http.c ratproxymod/http.c
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--- ratproxy/http.c 2009-05-13 14:41:01.000000000 -0500
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+++ ratproxymod/http.c 2010-01-30 20:00:21.000000000 -0600
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@@ -32,6 +32,7 @@
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#include <unistd.h>
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#include <sys/socket.h>
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#include <netinet/in.h>
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+#include <arpa/inet.h>
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#include <sys/types.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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@@ -57,6 +58,8 @@
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static _u8 srv_buf[MAXLINE], /* libc IO buffers */
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cli_buf[MAXLINE];
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+extern _u8 ip_addr[18];
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+
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/* Read a single line of HTTP headers, strip whitespaces */
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static _u8* grab_line(FILE* where) {
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@@ -665,7 +668,10 @@
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struct hostent* he;
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_s32 ss;
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- if (!(he = gethostbyname(host)) || !(he->h_addr_list[0]))
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+ he = gethostbyname(host);
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+ strncpy(ip_addr,inet_ntoa(*((struct in_addr *)he->h_addr_list[0])),18);
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+
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+ if (!(he) || !(he->h_addr_list[0]))
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http_error(client,"Unable to find target host",0);
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ss = socket(PF_INET, SOCK_STREAM, 0);
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diff -Naur ratproxy/ratproxy.c ratproxymod/ratproxy.c
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--- ratproxy/ratproxy.c 2009-03-31 05:32:10.000000000 -0500
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+++ ratproxymod/ratproxy.c 2010-01-30 20:38:59.000000000 -0600
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@@ -43,6 +43,9 @@
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#include <openssl/md5.h>
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#include <time.h>
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+/* MSF Wmap - ET loWNOISE et[]metasploit.com */
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+#include <sqlite3.h>
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+
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#include "config.h"
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#include "types.h"
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#include "debug.h"
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@@ -75,8 +78,11 @@
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_u8* use_proxy; /* Upstream proxy */
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_u8* trace_dir; /* Trace directory */
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+_u8* db_file; /* Sqlite3 DB */
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_u32 proxy_port = 8080; /* Upstream proxy port */
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-_u8 use_len; /* Use length, not cksum */
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+_u8 use_len; /* Use length, not cksum */
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+
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+_u8 ip_addr[18];
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static FILE* outfile; /* Output file descriptor */
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@@ -90,6 +96,7 @@
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" -p port - listen on a custom TCP port (default: 8080)\n"
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" -d domain - analyze requests to specified domains only (default: all)\n"
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" -P host:port - use upstream proxy for all requests (format host:port)\n"
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+ " -b dbfile - Sqlite3 wmap file\n"
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" -r - accept remote connections (default: 127.0.0.1 only)\n"
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" -l - use response length, not checksum, for identity check\n"
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" -2 - perform two, not one, page identity check\n"
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@@ -111,7 +118,8 @@
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"Example settings suitable for most tests:\n"
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" 1) Low verbosity : -v <outdir> -w <outfile> -d <domain> -lfscm\n"
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" 2) High verbosity : -v <outdir> -w <outfile> -d <domain> -lextifscgjm\n"
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- " 3) Active testing : -v <outdir> -w <outfile> -d <domain> -XClfscm\n\n"
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+ " 3) Active testing : -v <outdir> -w <outfile> -d <domain> -XClfscm\n"
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+ " 4) Wmap : -v <outdir> -b <wmap db>\n"
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"Multiple -d options are allowed. Consult the documentation for more.\n", argv0);
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@@ -538,12 +546,23 @@
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static _u8 dump_fn[1024];
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static _u8 dumped_already;
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+static _u8 db_dump_fn[1024];
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/* Save trace data to file, if requested. */
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static _u8* save_trace(struct http_request* req, struct http_response* res) {
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_s32 f;
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_u32 i;
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+ _u32 lenh;
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+ _u32 reslenh;
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FILE* out;
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+ _u8 *zErrMsg = 0;
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+ _u8 *zTail;
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+ _u32 rc;
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+ sqlite3 *db;
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+ sqlite3_stmt *pStmt;
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+ static _u8 reqhbuf[1024];
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+ static _u8* reqh;
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+ static _u8* resh;
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if (!trace_dir) return "-";
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@@ -551,6 +570,111 @@
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if (dumped_already) return dump_fn;
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dumped_already = 1;
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+ /* Sqlite3 Wmap format*/
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+
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+ if (db_file) {
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+
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+ lenh=0;
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+ for (i=0;i<req->h.c;i++){
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+ sprintf(reqhbuf,"%s: %s\n", req->h.v1[i], req->h.v2[i]);
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+ lenh = lenh+strlen(reqhbuf);
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+ }
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+
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+ reqh = malloc(lenh + 1);
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+ if (!reqh) fatal("out of memory");
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+
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+ strcpy(reqh,"");
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+
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+ for (i=0;i<req->h.c;i++){
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+ sprintf(reqhbuf,"%s: %s\n", req->h.v1[i], req->h.v2[i]);
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+ strcat(reqh,reqhbuf);
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+ }
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+
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+ /* Resp headers*/
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+ reslenh=0;
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+ for (i=0;i<res->h.c;i++){
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+ sprintf(reqhbuf,"%s: %s\n", res->h.v1[i], res->h.v2[i]);
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+ reslenh = reslenh+strlen(reqhbuf);
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+ }
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+
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+ resh = malloc(reslenh + 1);
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+ if (!resh) fatal("out of memory");
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+
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+ strcpy(resh,"");
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+
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+ for (i=0;i<res->h.c;i++){
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+ sprintf(reqhbuf,"%s: %s\n", res->h.v1[i], res->h.v2[i]);
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+ strcat(resh,reqhbuf);
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+ }
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+
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+ /*db*/
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+
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+ sprintf(db_dump_fn,"%s/%s",trace_dir,db_file);
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+
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+ rc = sqlite3_open(db_dump_fn, &db);
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+ if( rc ){
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+ fprintf(stderr, "Can't open database: %s\n", sqlite3_errmsg(db));
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+ sqlite3_close(db);
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+ exit(1);
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+ }
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+
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+
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+ _u8 retry,kr;
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+
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+ retry =1;
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+ kr=0;
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+ while(retry){
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+ rc = sqlite3_prepare( db,
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+ "INSERT INTO "
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+ " wmap_requests(host,address,address6,port,ssl,meth,path,headers,query,body,respcode,resphead,response,created) "
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+ "VALUES(?,?,?,?,?,?,?,?,?,?,?,?,?,?);",
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+ -1, &pStmt, &zTail);
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+
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+ if( rc!=SQLITE_OK ){
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+ //fprintf(stderr, "SQL error: %s\n", zErrMsg);
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+ //fprintf(stderr, "SQL error: retries %d\n", kr++);
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+ sqlite3_free(zErrMsg);
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+ retry = 1;
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+ }
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+ else{
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+ if(rc==SQLITE_OK){
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+ //fprintf(stderr, "SQL OK: retries %d\n", kr++);
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+
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+ sqlite3_bind_text(pStmt, 1, ip_addr, -1, SQLITE_STATIC);
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+ sqlite3_bind_text(pStmt, 2, ip_addr, -1, SQLITE_STATIC);
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+ sqlite3_bind_text(pStmt, 3, ip_addr, -1, SQLITE_STATIC);
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+ sqlite3_bind_int(pStmt, 4, req->port);
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+ sqlite3_bind_int(pStmt, 5, req->from_ssl);
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+ sqlite3_bind_text(pStmt, 6, req->method, -1, SQLITE_STATIC);
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+ sqlite3_bind_text(pStmt, 7, req->path, -1, SQLITE_STATIC);
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+ sqlite3_bind_blob(pStmt, 8, reqh, lenh, SQLITE_STATIC);
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+ sqlite3_bind_text(pStmt, 9, req->query, -1, SQLITE_STATIC);
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+ sqlite3_bind_blob(pStmt, 10, req->payload,req->payload_len , SQLITE_STATIC);
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+ sqlite3_bind_int(pStmt, 11, res->code);
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+ sqlite3_bind_blob(pStmt, 12, resh,reslenh, SQLITE_STATIC);
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+ sqlite3_bind_blob(pStmt, 13, res->payload, res->payload_len, SQLITE_STATIC);
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+ sqlite3_bind_blob(pStmt, 14, "", -1, SQLITE_STATIC);
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+ rc = sqlite3_step(pStmt);
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+ if ( rc!=SQLITE_DONE ) {
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+ //blah
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+ }
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+ else{
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+ sqlite3_finalize(pStmt);
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+ //fprintf(stderr, "SQL FINALIZE: retries %d\n", kr++);
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+ retry =0;
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+ }
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+ }
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+ }
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+ }
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+
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+ free(reqh);
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+ free(resh);
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+ sqlite3_close(db);
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+
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+ }
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+ else {
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+ /* Normal save*/
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+
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sprintf(dump_fn,"%.512s/%08x-%04x.trace",trace_dir,(_u32)time(0),getpid());
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f = open(dump_fn, O_WRONLY | O_CREAT | O_EXCL, 0600);
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@@ -594,6 +718,7 @@
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fclose(out);
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close(f);
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+ }
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return dump_fn;
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}
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@@ -1662,7 +1787,7 @@
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debug("ratproxy version " VERSION " by <lcamtuf@google.com>\n");
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- while ((opt = getopt(argc,argv,"+w:v:p:d:P:itxgjmafske2clXCr")) > 0)
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+ while ((opt = getopt(argc,argv,"+w:v:p:d:P:b:itxgjmafske2clXCr")) > 0)
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switch (opt) {
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case 'w': {
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@@ -1770,6 +1895,11 @@
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use_any = 1;
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break;
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+ case 'b':
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+ if (db_file) fatal("multiple -b options make no sense");
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+ db_file = optarg;
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+ break;
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+
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default:
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usage(argv[0]);
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}
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