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Add test with proxy and openssl server

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Manuel Pégourié-Gonnard 2014-09-25 17:00:27 +02:00 committed by Paul Bakker
parent 1b753f1e27
commit d0fd1daa6b
2 changed files with 25 additions and 4 deletions
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20
programs/test/udp_proxy.c
View file

@ -79,21 +79,22 @@ int main( void )
#define USAGE \
"\n usage: udp_proxy param=<>...\n" \
"\n acceptable parameters:\n" \
" server_addr=%%d default: localhost\n" \
" server_addr=%%s default: localhost\n" \
" server_port=%%d default: 4433\n" \
" listen_addr=%%d default: localhost\n" \
" listen_addr=%%s default: localhost\n" \
" listen_port=%%d default: 4433\n" \
"\n" \
" duplicate=%%d default: 0 (no duplication)\n" \
" duplicate about 1:N packets randomly\n" \
" delay=%%d default: 0 (no delayed packets)\n" \
" delay about 1:N packets randomly\n" \
" delay_ccs=%%d default: 0 (don't delay ChangeCipherSpec)\n" \
" delay_ccs=0/1 default: 0 (don't delay ChangeCipherSpec)\n" \
" drop=%%d default: 0 (no dropped packets)\n" \
" drop about 1:N packets randomly\n" \
" mtu=%%d default: 0 (unlimited)\n" \
" drop packets larger than N bytes\n" \
" bad_ad=%%d default: 0 (don't add bad ApplicationData)\n" \
" bad_ad=0/1 default: 0 (don't add bad ApplicationData)\n" \
" protect_hvr=0/1 default: 0 (don't protect HelloVerifyRequest)\n" \
"\n" \
" seed=%%d default: (use current time)\n" \
"\n"
@ -114,6 +115,7 @@ static struct options
int drop; /* drop 1 packet in N (none if 0) */
int mtu; /* drop packets larger than this */
int bad_ad; /* inject corrupted ApplicationData record */
int protect_hvr; /* never drop or delay HelloVerifyRequest */
unsigned int seed; /* seed for "random" events */
} opt;
@ -199,6 +201,12 @@ static void get_options( int argc, char *argv[] )
if( opt.bad_ad < 0 || opt.bad_ad > 1 )
exit_usage( p, q );
}
else if( strcmp( p, "protect_hvr" ) == 0 )
{
opt.protect_hvr = atoi( q );
if( opt.protect_hvr < 0 || opt.protect_hvr > 1 )
exit_usage( p, q );
}
else if( strcmp( p, "seed" ) == 0 )
{
opt.seed = atoi( q );
@ -366,6 +374,8 @@ int handle_message( const char *way, int dst, int src )
cur.len > (unsigned) opt.mtu ) ||
( opt.drop != 0 &&
strcmp( cur.type, "ApplicationData" ) != 0 &&
! ( opt.protect_hvr &&
strcmp( cur.type, "HelloVerifyRequest" ) == 0 ) &&
rand() % opt.drop == 0 ) )
{
; /* Nothing to do */
@ -374,6 +384,8 @@ int handle_message( const char *way, int dst, int src )
strcmp( cur.type, "ChangeCipherSpec" ) == 0 ) ||
( opt.delay != 0 &&
strcmp( cur.type, "ApplicationData" ) != 0 &&
! ( opt.protect_hvr &&
strcmp( cur.type, "HelloVerifyRequest" ) == 0 ) &&
prev.dst == 0 &&
rand() % opt.delay == 0 ) )
{

9
tests/ssl-opt.sh
View file

@ -2273,6 +2273,15 @@ run_test "DTLS proxy: 3d, min handshake, client-initiated renegotiation" \
-s "Extra-header:" \
-c "HTTP/1.0 200 OK"
needs_more_time 2
run_test "DTLS proxy: 3d, max handshake, openssl server" \
-p "$P_PXY drop=5 delay=5 duplicate=5 protect_hvr=1" \
"$O_SRV -dtls1 -mtu 2048" \
"$P_CLI dtls=1" \
0 \
-s "Extra-header:" \
-c "HTTP/1.0 200 OK"
# Final report
echo "------------------------------------------------------------------------"