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fix bug in ssl_mail_client

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This commit is contained in:
Manuel Pégourié-Gonnard 2015-04-30 12:50:22 +02:00
parent f52248a959
commit fa950c9480
2 changed files with 4 additions and 1 deletions
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2
ChangeLog
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@ -33,6 +33,8 @@ Features
errors on use of deprecated functions. errors on use of deprecated functions.
Bugfix Bugfix
* Fix bug in ssl_mail_client when password is longer that username (found
by Bruno Pape).
* Fix undefined behaviour (memcmp( NULL, NULL, 0 );) in X.509 modules * Fix undefined behaviour (memcmp( NULL, NULL, 0 );) in X.509 modules
(detected by Clang's 3.6 UBSan). (detected by Clang's 3.6 UBSan).
* mpi_size() and mpi_msb() would segfault when called on an mpi that is * mpi_size() and mpi_msb() would segfault when called on an mpi that is

3
programs/ssl/ssl_mail_client.c
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@ -722,7 +722,7 @@ int main( int argc, char *argv[] )
polarssl_printf( " > Write username to server: %s", opt.user_name ); polarssl_printf( " > Write username to server: %s", opt.user_name );
fflush( stdout ); fflush( stdout );
n = sizeof( buf ); n = sizeof( base );
ret = base64_encode( base, &n, (const unsigned char *) opt.user_name, ret = base64_encode( base, &n, (const unsigned char *) opt.user_name,
strlen( opt.user_name ) ); strlen( opt.user_name ) );
@ -743,6 +743,7 @@ int main( int argc, char *argv[] )
polarssl_printf( " > Write password to server: %s", opt.user_pwd ); polarssl_printf( " > Write password to server: %s", opt.user_pwd );
fflush( stdout ); fflush( stdout );
n = sizeof( base );
ret = base64_encode( base, &n, (const unsigned char *) opt.user_pwd, ret = base64_encode( base, &n, (const unsigned char *) opt.user_pwd,
strlen( opt.user_pwd ) ); strlen( opt.user_pwd ) );