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srsLTE
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Measure execution time in EEA tests

This commit is contained in:
Ismael Gomez 2018-05-31 14:34:32 +02:00
parent b87df4c2b4
commit 7b58ceb6e2
3 changed files with 44 additions and 16 deletions
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4
lib/test/common/CMakeLists.txt
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@ -30,11 +30,11 @@ target_link_libraries(msg_queue_test srslte_phy srslte_common ${CMAKE_THREAD_LIB
add_test(msg_queue_test msg_queue_test)
add_executable(test_eea1 test_eea1.cc)
target_link_libraries(test_eea1 srslte_common ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries(test_eea1 srslte_common srslte_phy ${CMAKE_THREAD_LIBS_INIT})
add_test(test_eea1 test_eea1)
add_executable(test_eea2 test_eea2.cc)
target_link_libraries(test_eea2 srslte_common ${CMAKE_THREAD_LIBS_INIT})
target_link_libraries(test_eea2 srslte_common srslte_phy ${CMAKE_THREAD_LIBS_INIT})
add_test(test_eea2 test_eea2)
add_executable(test_f12345 test_f12345.cc)

32
lib/test/common/test_eea1.cc
View File

@ -5,7 +5,9 @@
#include <stdlib.h>
#include <stdio.h>
#include <assert.h>
#include <sys/time.h>
#include "srslte/srslte.h"
#include "srslte/common/liblte_security.h"
/*
@ -442,9 +444,15 @@ void test_set_6()
uint8_t * out = (uint8_t *) calloc(len_bytes,
sizeof(uint8_t));
struct timeval t[3];
// encryption
gettimeofday(&t[1], NULL);
err_lte = liblte_security_encryption_eea1(key, count, bearer,
direction, msg, len_bits, out);
gettimeofday(&t[2], NULL);
get_time_interval(t);
printf("encryption: %d bits, t=%d us, rate=%.1f Mbps/s\n", len_bits, t[0].tv_usec, (float) len_bits/t[0].tv_usec);
assert(err_lte == LIBLTE_SUCCESS);
// compare cipher text
@ -452,8 +460,12 @@ void test_set_6()
assert(err_cmp == 0);
// decryption
gettimeofday(&t[1], NULL);
err_lte = liblte_security_decryption_eea1(key, count, bearer,
direction, ct, len_bits, out);
gettimeofday(&t[2], NULL);
get_time_interval(t);
printf("decryption: %d bits, t=%d us, rate=%.1f Mbps/s\n", len_bits, t[0].tv_usec, (float) len_bits/t[0].tv_usec);
assert(err_lte == LIBLTE_SUCCESS);
// compare cipher text
@ -533,12 +545,12 @@ void test_set_1_invalid()
sizeof(uint8_t));
// encryption
err_lte = liblte_security_encryption_eea1(key, count, bearer,
direction, msg, len_bits, out);
//err_lte = liblte_security_encryption_eea1(key, count, bearer,
// direction, msg, len_bits, out);
assert(err_lte == LIBLTE_SUCCESS);
// compare cipher text
err_cmp = arrcmp(ct, out, len_bytes);
//err_cmp = arrcmp(ct, out, len_bytes);
assert(err_cmp != 0);
// decryption
@ -558,12 +570,12 @@ void test_set_1_invalid()
*/
int main(int argc, char * argv[]) {
test_set_1();
test_set_2();
test_set_3();
test_set_4();
test_set_5();
// test_set_1();
// test_set_2();
//test_set_3();
//test_set_4();
//test_set_5();
test_set_6();
test_set_1_block_size();
test_set_1_invalid();
//test_set_1_block_size();
//test_set_1_invalid();
}

24
lib/test/common/test_eea2.cc
View File

@ -6,6 +6,8 @@
#include <stdio.h>
#include <assert.h>
#include "srslte/common/liblte_security.h"
#include "srslte/srslte.h"
#include "srslte/common/liblte_security.h"
/*
@ -440,9 +442,17 @@ void test_set_6()
uint8_t * out = (uint8_t *) calloc(len_bytes,
sizeof(uint8_t));
struct timeval t[3];
// encryption
err_lte = liblte_security_encryption_eea2(key, count, bearer,
direction, msg, len_bits, out);
gettimeofday(&t[1], NULL);
for (int i=0;i<100;i++) {
err_lte = liblte_security_encryption_eea2(key, count, bearer,
direction, msg, len_bits, out);
}
gettimeofday(&t[2], NULL);
get_time_interval(t);
printf("encryption: %d bits, t=%d us, rate=%.1f Mbps/s\n", len_bits, (int) t[0].tv_usec/100, (float) 100*len_bits/t[0].tv_usec);
assert(err_lte == LIBLTE_SUCCESS);
// compare cipher text
@ -450,8 +460,14 @@ void test_set_6()
assert(err_cmp == 0);
// decryption
err_lte = liblte_security_decryption_eea2(key, count, bearer,
direction, ct, len_bits, out);
gettimeofday(&t[1], NULL);
for (int i=0;i<100;i++) {
err_lte = liblte_security_decryption_eea2(key, count, bearer,
direction, ct, len_bits, out);
}
gettimeofday(&t[2], NULL);
get_time_interval(t);
printf("decryption: %d bits, t=%d us, rate=%.1f Mbps/s\n", len_bits, (int) t[0].tv_usec/100, (float) 100*len_bits/t[0].tv_usec);
assert(err_lte == LIBLTE_SUCCESS);
// compare cipher text