diff options
| author | Felipe Pena <felipensp@gmail.com> | 2013-07-13 17:54:31 -0300 |
|---|---|---|
| committer | Felipe Pena <felipensp@gmail.com> | 2013-07-13 17:54:31 -0300 |
| commit | 0863a0d6a0f740874b4ef8dc732a4ec94949470c (patch) | |
| tree | 667e447b08ef2f2c39ff2981eba713d2fb896e38 | |
| parent | 281936b29535ae095350abb274acef0ae548a431 (diff) | |
| download | php-git-0863a0d6a0f740874b4ef8dc732a4ec94949470c.tar.gz | |
- Bug #65228 (FTPs memory leak) patch by: marco dot beierer at mbsecurity dot ch
| -rw-r--r-- | ext/ftp/ftp.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/ext/ftp/ftp.c b/ext/ftp/ftp.c index 4c8a94f81c..bde4792a14 100644 --- a/ext/ftp/ftp.c +++ b/ext/ftp/ftp.c @@ -182,6 +182,7 @@ ftp_close(ftpbuf_t *ftp) #if HAVE_OPENSSL_EXT if (ftp->ssl_active) { SSL_shutdown(ftp->ssl_handle); + SSL_free(ftp->ssl_handle); } #endif closesocket(ftp->fd); @@ -297,6 +298,7 @@ ftp_login(ftpbuf_t *ftp, const char *user, const char *pass TSRMLS_DC) if (SSL_connect(ftp->ssl_handle) <= 0) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "SSL/TLS handshake failed"); SSL_shutdown(ftp->ssl_handle); + SSL_free(ftp->ssl_handle); return 0; } @@ -1548,6 +1550,7 @@ data_accepted: if (SSL_connect(data->ssl_handle) <= 0) { php_error_docref(NULL TSRMLS_CC, E_WARNING, "data_accept: SSL/TLS handshake failed"); SSL_shutdown(data->ssl_handle); + SSL_free(data->ssl_handle); return 0; } @@ -1565,13 +1568,21 @@ data_accepted: databuf_t* data_close(ftpbuf_t *ftp, databuf_t *data) { +#if HAVE_OPENSSL_EXT + SSL_CTX *ctx; +#endif if (data == NULL) { return NULL; } if (data->listener != -1) { #if HAVE_OPENSSL_EXT if (data->ssl_active) { + + ctx = SSL_get_SSL_CTX(data->ssl_handle); + SSL_CTX_free(ctx); + SSL_shutdown(data->ssl_handle); + SSL_free(data->ssl_handle); data->ssl_active = 0; } #endif @@ -1580,7 +1591,11 @@ data_close(ftpbuf_t *ftp, databuf_t *data) if (data->fd != -1) { #if HAVE_OPENSSL_EXT if (data->ssl_active) { + ctx = SSL_get_SSL_CTX(data->ssl_handle); + SSL_CTX_free(ctx); + SSL_shutdown(data->ssl_handle); + SSL_free(data->ssl_handle); data->ssl_active = 0; } #endif |