@@ -1903,6 +1903,7 @@ int phar_create_signature(phar_archive_data *phar, php_stream *fp, char **signat
19031903
19041904 if (!EVP_SignInit (md_ctx , mdtype )) {
19051905 EVP_PKEY_free (key );
1906+ EVP_MD_CTX_free (md_ctx );
19061907 efree (sigbuf );
19071908 if (error ) {
19081909 spprintf (error , 0 , "unable to initialize openssl signature for phar \"%s\"" , phar -> fname );
@@ -1913,6 +1914,7 @@ int phar_create_signature(phar_archive_data *phar, php_stream *fp, char **signat
19131914 while ((sig_len = php_stream_read (fp , (char * )buf , sizeof (buf ))) > 0 ) {
19141915 if (!EVP_SignUpdate (md_ctx , buf , sig_len )) {
19151916 EVP_PKEY_free (key );
1917+ EVP_MD_CTX_free (md_ctx );
19161918 efree (sigbuf );
19171919 if (error ) {
19181920 spprintf (error , 0 , "unable to update the openssl signature for phar \"%s\"" , phar -> fname );
@@ -1923,6 +1925,7 @@ int phar_create_signature(phar_archive_data *phar, php_stream *fp, char **signat
19231925
19241926 if (!EVP_SignFinal (md_ctx , sigbuf , & siglen , key )) {
19251927 EVP_PKEY_free (key );
1928+ EVP_MD_CTX_free (md_ctx );
19261929 efree (sigbuf );
19271930 if (error ) {
19281931 spprintf (error , 0 , "unable to write phar \"%s\" with requested openssl signature" , phar -> fname );
@@ -1932,7 +1935,7 @@ int phar_create_signature(phar_archive_data *phar, php_stream *fp, char **signat
19321935
19331936 sigbuf [siglen ] = '0円' ;
19341937 EVP_PKEY_free (key );
1935- EVP_MD_CTX_destroy (md_ctx );
1938+ EVP_MD_CTX_free (md_ctx );
19361939#else
19371940 size_t siglen ;
19381941 sigbuf = NULL ;
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