iperf3: Upgrade 3.18 -> 3.20

Change summary from:
  https://software.es.net/iperf/news.html#iperf-3-19-released
and RELNOTES links:

iperf-3.20 fixes a number of bugs and also adds some minor enhancements.
  https://github.com/esnet/iperf/blob/master/RELNOTES.md#iperf-320-2025-11-14

iperf-3.19.1 is a security fix release to address three issues reported
by Han Lee of Apple Information Security.
  https://github.com/esnet/iperf/blob/master/RELNOTES.md#iperf-3191-2025-07-25

iperf-3.19 includes support for MP-TCPv1 under Linux, keepalives on the
control connection, support for the MSG_TRUNC receive option, and
a number of minor bug fixes.
  https://github.com/esnet/iperf/blob/master/RELNOTES.md#iperf-319-2025-05-16

Drop 2 CVE patches that were backports.
Drop 0001-configure.ac-check-for-CPP-prog.patch
which is merged in:
   https://github.com/esnet/iperf/commit/beadb59b90e8

License-Update: The only changes were:
  ❯ git log --oneline 3.18..3.20 LICENSE
  9f6dc21 Copyright updates for 2025.
  edf5c75 Fix typo in LICENSE

Signed-off-by: Randy MacLeod <Randy.MacLeod@windriver.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
This commit is contained in:
Randy MacLeod 2025-11-17 16:46:23 -05:00 committed by Khem Raj
parent b88a959117
commit 736e14743c
No known key found for this signature in database
GPG Key ID: BB053355919D3314
4 changed files with 2 additions and 175 deletions

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@ -1,66 +0,0 @@
From a46630d4e373e9a3ef974c1b67767f6816c66572 Mon Sep 17 00:00:00 2001
From: Rudi Heitbaum <rudi@heitbaum.com>
Date: Mon, 9 Dec 2024 10:13:02 +0000
Subject: [PATCH] fix build with gcc-15
Upstream-Status: Submitted [https://github.com/esnet/iperf/pull/1805]
Signed-off-by: Martin Jansa <martin.jansa@gmail.com>
---
src/iperf_api.c | 8 ++++----
src/iperf_api.h | 8 ++++----
2 files changed, 8 insertions(+), 8 deletions(-)
diff --git a/src/iperf_api.c b/src/iperf_api.c
index 7fb741e..4bb5b2f 100644
--- a/src/iperf_api.c
+++ b/src/iperf_api.c
@@ -599,25 +599,25 @@ iperf_set_mapped_v4(struct iperf_test *ipt, const int val)
}
void
-iperf_set_on_new_stream_callback(struct iperf_test* ipt, void (*callback)())
+iperf_set_on_new_stream_callback(struct iperf_test* ipt, void (*callback)(struct iperf_stream *))
{
ipt->on_new_stream = callback;
}
void
-iperf_set_on_test_start_callback(struct iperf_test* ipt, void (*callback)())
+iperf_set_on_test_start_callback(struct iperf_test* ipt, void (*callback)(struct iperf_test *))
{
ipt->on_test_start = callback;
}
void
-iperf_set_on_test_connect_callback(struct iperf_test* ipt, void (*callback)())
+iperf_set_on_test_connect_callback(struct iperf_test* ipt, void (*callback)(struct iperf_test *))
{
ipt->on_connect = callback;
}
void
-iperf_set_on_test_finish_callback(struct iperf_test* ipt, void (*callback)())
+iperf_set_on_test_finish_callback(struct iperf_test* ipt, void (*callback)(struct iperf_test *))
{
ipt->on_test_finish = callback;
}
diff --git a/src/iperf_api.h b/src/iperf_api.h
index 1313142..df10c38 100644
--- a/src/iperf_api.h
+++ b/src/iperf_api.h
@@ -213,10 +213,10 @@ void iperf_set_dont_fragment( struct iperf_test* ipt, int dont_fragment );
void iperf_set_test_congestion_control(struct iperf_test* ipt, char* cc);
void iperf_set_test_mss(struct iperf_test* ipt, int mss);
void iperf_set_mapped_v4(struct iperf_test* ipt, const int val);
-void iperf_set_on_new_stream_callback(struct iperf_test* ipt, void (*callback)());
-void iperf_set_on_test_start_callback(struct iperf_test* ipt, void (*callback)());
-void iperf_set_on_test_connect_callback(struct iperf_test* ipt, void (*callback)());
-void iperf_set_on_test_finish_callback(struct iperf_test* ipt, void (*callback)());
+void iperf_set_on_new_stream_callback(struct iperf_test* ipt, void (*callback)(struct iperf_stream *));
+void iperf_set_on_test_start_callback(struct iperf_test* ipt, void (*callback)(struct iperf_test *));
+void iperf_set_on_test_connect_callback(struct iperf_test* ipt, void (*callback)(struct iperf_test *));
+void iperf_set_on_test_finish_callback(struct iperf_test* ipt, void (*callback)(struct iperf_test *));
#if defined(HAVE_SSL)
void iperf_set_test_client_username(struct iperf_test *ipt, const char *client_username);

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@ -1,80 +0,0 @@
Subject: [PATCH] iperf3: Fix CVE-2025-54349
CVE: CVE-2025-54349
Upstream-Status: Backport [https://github.com/esnet/iperf/commit/4e5313bab0b9b3fe03513ab54f722c8a3e4b7bdf]
Signed-off-by: Nitin Wankhade <nitin.wankhade333@gmail.com>
---
diff --git a/iperf_auth.c b/iperf_auth.c
index 72e85fc..91c4133 100644
--- a/src/iperf_auth.c
+++ b/src/iperf_auth.c
@@ -288,6 +288,7 @@ int encrypt_rsa_message(const char *plaintext, EVP_PKEY *public_key, unsigned ch
}
int decrypt_rsa_message(const unsigned char *encryptedtext, const int encryptedtext_len, EVP_PKEY *private_key, unsigned char **plaintext, int use_pkcs1_padding) {
+ int ret =0;
#if OPENSSL_VERSION_MAJOR >= 3
EVP_PKEY_CTX *ctx;
#else
@@ -310,7 +311,8 @@ int decrypt_rsa_message(const unsigned char *encryptedtext, const int encryptedt
keysize = RSA_size(rsa);
#endif
rsa_buffer = OPENSSL_malloc(keysize * 2);
- *plaintext = (unsigned char*)OPENSSL_malloc(keysize);
+ // Note: +1 for NULL
+ *plaintext = (unsigned char*)OPENSSL_malloc(keysize + 1);
BIO *bioBuff = BIO_new_mem_buf((void*)encryptedtext, encryptedtext_len);
rsa_buffer_len = BIO_read(bioBuff, rsa_buffer, keysize * 2);
@@ -322,11 +324,12 @@ int decrypt_rsa_message(const unsigned char *encryptedtext, const int encryptedt
#if OPENSSL_VERSION_MAJOR >= 3
plaintext_len = keysize;
EVP_PKEY_decrypt_init(ctx);
- int ret = EVP_PKEY_CTX_set_rsa_padding(ctx, padding);
+
+ ret = EVP_PKEY_CTX_set_rsa_padding(ctx, padding);
if (ret < 0){
goto errreturn;
}
- EVP_PKEY_decrypt(ctx, *plaintext, &plaintext_len, rsa_buffer, rsa_buffer_len);
+ ret = EVP_PKEY_decrypt(ctx, *plaintext, &plaintext_len, rsa_buffer, rsa_buffer_len);
EVP_PKEY_CTX_free(ctx);
#else
plaintext_len = RSA_private_decrypt(rsa_buffer_len, rsa_buffer, *plaintext, rsa, padding);
@@ -337,7 +340,7 @@ int decrypt_rsa_message(const unsigned char *encryptedtext, const int encryptedt
BIO_free(bioBuff);
/* Treat a decryption error as an empty string. */
- if (plaintext_len < 0) {
+ if (plaintext_len <= 0) {
plaintext_len = 0;
}
@@ -386,7 +389,7 @@ int decode_auth_setting(int enable_debug, const char *authtoken, EVP_PKEY *priva
int plaintext_len;
plaintext_len = decrypt_rsa_message(encrypted_b64, encrypted_len_b64, private_key, &plaintext, use_pkcs1_padding);
free(encrypted_b64);
- if (plaintext_len < 0) {
+ if (plaintext_len <= 0) {
return -1;
}
plaintext[plaintext_len] = '\0';
@@ -394,16 +397,19 @@ int decode_auth_setting(int enable_debug, const char *authtoken, EVP_PKEY *priva
char *s_username, *s_password;
s_username = (char *) calloc(plaintext_len, sizeof(char));
if (s_username == NULL) {
+ OPENSSL_free(plaintext);
return -1;
}
s_password = (char *) calloc(plaintext_len, sizeof(char));
if (s_password == NULL) {
+ OPENSSL_free(plaintext);
free(s_username);
return -1;
}
int rc = sscanf((char *) plaintext, auth_text_format, s_username, s_password, &utc_seconds);
if (rc != 3) {
+ OPENSSL_free(plaintext);
free(s_password);
free(s_username);
return -1;

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@ -1,24 +0,0 @@
Subject: [PATCH] iperf3: Fix CVE-2025-54350
CVE: CVE-2025-54350
Upstream-Status: Backport [https://github.com/esnet/iperf/commit/4eab661da0bbaac04493fa40164e928c6df7934a]
Comment: Patch is refreshed as per codebase of 3.18
Signed-off-by: Nitin Wankhade <nitin.wankhade333@gmail.com>
---
--- a/src/iperf_auth.c 2025-09-12 10:21:48.186090000 +0530
+++ b/src/iperf_auth.c 2025-09-15 11:13:21.123222080 +0530
@@ -28,7 +28,6 @@
#include "iperf_config.h"
#include <string.h>
-#include <assert.h>
#include <time.h>
#include <sys/types.h>
/* FreeBSD needs _WITH_GETLINE to enable the getline() declaration */
@@ -152,7 +151,6 @@
BIO_set_flags(bio, BIO_FLAGS_BASE64_NO_NL); //Do not use newlines to flush buffer
*length = BIO_read(bio, *buffer, strlen(b64message));
- assert(*length == decodeLen); //length should equal decodeLen, else something went horribly wrong
BIO_free_all(bio);
return (0); //success

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@ -10,17 +10,14 @@ SECTION = "console/network"
BUGTRACKER = "https://github.com/esnet/iperf/issues"
LICENSE = "BSD-3-Clause"
LIC_FILES_CHKSUM = "file://LICENSE;md5=f9873a72f714e240530e759e103ac7b2"
LIC_FILES_CHKSUM = "file://LICENSE;md5=b51332d7f45357a9410daa9a14a3655f"
SRC_URI = "git://github.com/esnet/iperf.git;branch=master;protocol=https \
file://0002-Remove-pg-from-profile_CFLAGS.patch \
file://0001-configure.ac-check-for-CPP-prog.patch \
file://0001-fix-build-with-gcc-15.patch \
file://CVE-2025-54349.patch \
file://CVE-2025-54350.patch \
"
SRCREV = "2a2984488d6de8f7a2d1f5938e03ca7be57e227c"
SRCREV = "0711330bacfaf1c2a804be66e7ecc26f481ede5d"
RDEPENDS:${PN} = "libgcc"