Unify the example programs' termination

This is done to account for platforms, for which we want custom behavior
upon the program termination, hence we call `mbedtls_exit()` instead of
returning from `main()`.

For the sake of consistency, introduces the modifications have been made
to the test and utility examples as well. These, while less likely to be
used in the low level environments, won't suffer from such a change.
This commit is contained in:
Krzysztof Stachowiak 2019-04-24 14:24:46 +02:00 committed by k-stachowiak
parent 376d0d9e4a
commit 3b0c430638
47 changed files with 117 additions and 110 deletions

View file

@ -29,6 +29,7 @@
#include "mbedtls/platform.h"
#else
#include <stdio.h>
#include <stdlib.h>
#define mbedtls_printf printf
#define mbedtls_fprintf fprintf
#define mbedtls_exit exit
@ -48,7 +49,7 @@ int main( void )
"MBEDTLS_ENTROPY_C and/or MBEDTLS_CTR_DRBG_C and/or "
"MBEDTLS_X509_CRT_PARSE_C and/or MBEDTLS_RSA_C and/or "
"MBEDTLS_CERTS_C and/or MBEDTLS_PEM_PARSE_C not defined.\n" );
return( 0 );
mbedtls_exit( 0 );
}
#else
@ -355,7 +356,7 @@ exit:
if( ret < 0 )
ret = 1;
return( ret );
mbedtls_exit( ret );
}
#endif /* MBEDTLS_SSL_CLI_C && MBEDTLS_SSL_PROTO_DTLS && MBEDTLS_NET_C &&
MBEDTLD_TIMING_C && MBEDTLS_ENTROPY_C && MBEDTLS_CTR_DRBG_C &&

View file

@ -29,6 +29,7 @@
#include "mbedtls/platform.h"
#else
#include <stdio.h>
#include <stdlib.h>
#define mbedtls_printf printf
#define mbedtls_fprintf fprintf
#define mbedtls_time_t time_t
@ -61,7 +62,7 @@ int main( void )
"MBEDTLS_X509_CRT_PARSE_C and/or MBEDTLS_RSA_C and/or "
"MBEDTLS_CERTS_C and/or MBEDTLS_PEM_PARSE_C and/or "
"MBEDTLS_TIMING_C not defined.\n" );
return( 0 );
mbedtls_exit( 0 );
}
#else
@ -430,7 +431,7 @@ exit:
if( ret < 0 )
ret = 1;
return( ret );
mbedtls_exit( ret );
}
#endif /* MBEDTLS_SSL_SRV_C && MBEDTLS_SSL_PROTO_DTLS &&
MBEDTLS_SSL_COOKIE_C && MBEDTLS_NET_C && MBEDTLS_ENTROPY_C &&

View file

@ -60,7 +60,7 @@ int main( void )
mbedtls_printf( "MBEDTLS_CTR_DRBG_C and/or MBEDTLS_ENTROPY_C and/or "
"MBEDTLS_NET_C and/or MBEDTLS_SSL_CLI_C and/or UNIX "
"not defined.\n");
return( 0 );
mbedtls_exit( 0 );
}
#else
@ -296,6 +296,6 @@ exit:
mbedtls_x509_crt_free( &ca );
#endif
return( ret );
mbedtls_exit( ret );
}
#endif

View file

@ -51,7 +51,7 @@ int main( void )
"MBEDTLS_NET_C and/or MBEDTLS_RSA_C and/or "
"MBEDTLS_CTR_DRBG_C and/or MBEDTLS_X509_CRT_PARSE_C "
"not defined.\n");
return( 0 );
mbedtls_exit( 0 );
}
#else
@ -312,7 +312,7 @@ exit:
fflush( stdout ); getchar();
#endif
return( exit_code );
mbedtls_exit( exit_code );
}
#endif /* MBEDTLS_BIGNUM_C && MBEDTLS_ENTROPY_C && MBEDTLS_SSL_TLS_C &&
MBEDTLS_SSL_CLI_C && MBEDTLS_NET_C && MBEDTLS_RSA_C &&

View file

@ -48,7 +48,7 @@ int main( void )
mbedtls_printf("MBEDTLS_ENTROPY_C and/or "
"MBEDTLS_SSL_TLS_C and/or MBEDTLS_SSL_CLI_C and/or "
"MBEDTLS_NET_C and/or MBEDTLS_CTR_DRBG_C and/or not defined.\n");
return( 0 );
mbedtls_exit( 0 );
}
#else
@ -991,7 +991,7 @@ int main( int argc, char *argv[] )
}
else if( strcmp( p, "query_config" ) == 0 )
{
return query_config( q );
mbedtls_exit( query_config( q ) );
}
else
goto usage;
@ -2143,7 +2143,7 @@ exit:
if( ret < 0 )
ret = 1;
return( ret );
mbedtls_exit( ret );
}
#endif /* MBEDTLS_BIGNUM_C && MBEDTLS_ENTROPY_C && MBEDTLS_SSL_TLS_C &&
MBEDTLS_SSL_CLI_C && MBEDTLS_NET_C && MBEDTLS_RSA_C &&

View file

@ -54,14 +54,14 @@ int main( int argc, char *argv[] )
"MBEDTLS_NET_C and/or MBEDTLS_RSA_C and/or "
"MBEDTLS_CTR_DRBG_C and/or MBEDTLS_X509_CRT_PARSE_C and/or "
"MBEDTLS_TIMING_C and/or MBEDTLS_PEM_PARSE_C not defined.\n");
return( 0 );
mbedtls_exit( 0 );
}
#elif defined(_WIN32)
int main( void )
{
mbedtls_printf("_WIN32 defined. This application requires fork() and signals "
"to work correctly.\n");
return( 0 );
mbedtls_exit( 0 );
}
#else
@ -416,7 +416,7 @@ exit:
fflush( stdout ); getchar();
#endif
return( exit_code );
mbedtls_exit( exit_code );
}
#endif /* MBEDTLS_BIGNUM_C && MBEDTLS_CERTS_C && MBEDTLS_ENTROPY_C &&
MBEDTLS_SSL_TLS_C && MBEDTLS_SSL_SRV_C && MBEDTLS_NET_C &&

View file

@ -56,7 +56,7 @@ int main( void )
"MBEDTLS_NET_C and/or MBEDTLS_RSA_C and/or "
"MBEDTLS_CTR_DRBG_C and/or MBEDTLS_X509_CRT_PARSE_C "
"not defined.\n");
return( 0 );
mbedtls_exit( 0 );
}
#else
@ -853,7 +853,7 @@ exit:
fflush( stdout ); getchar();
#endif
return( exit_code );
mbedtls_exit( exit_code );
}
#endif /* MBEDTLS_BIGNUM_C && MBEDTLS_ENTROPY_C && MBEDTLS_SSL_TLS_C &&
MBEDTLS_SSL_CLI_C && MBEDTLS_NET_C && MBEDTLS_RSA_C **

View file

@ -54,7 +54,7 @@ int main( void )
"MBEDTLS_CTR_DRBG_C and/or MBEDTLS_X509_CRT_PARSE_C and/or "
"MBEDTLS_THREADING_C and/or MBEDTLS_THREADING_PTHREAD "
"and/or MBEDTLS_PEM_PARSE_C not defined.\n");
return( 0 );
mbedtls_exit( 0 );
}
#else
@ -524,7 +524,7 @@ exit:
fflush( stdout ); getchar();
#endif
return( ret );
mbedtls_exit( ret );
}
#endif /* MBEDTLS_BIGNUM_C && MBEDTLS_CERTS_C && MBEDTLS_ENTROPY_C &&

View file

@ -52,7 +52,7 @@ int main( void )
"MBEDTLS_NET_C and/or MBEDTLS_RSA_C and/or "
"MBEDTLS_CTR_DRBG_C and/or MBEDTLS_X509_CRT_PARSE_C "
"and/or MBEDTLS_PEM_PARSE_C not defined.\n");
return( 0 );
mbedtls_exit( 0 );
}
#else
@ -397,7 +397,7 @@ exit:
fflush( stdout ); getchar();
#endif
return( ret );
mbedtls_exit( ret );
}
#endif /* MBEDTLS_BIGNUM_C && MBEDTLS_CERTS_C && MBEDTLS_ENTROPY_C &&
MBEDTLS_SSL_TLS_C && MBEDTLS_SSL_SRV_C && MBEDTLS_NET_C &&

View file

@ -49,7 +49,7 @@ int main( void )
mbedtls_printf("MBEDTLS_ENTROPY_C and/or "
"MBEDTLS_SSL_TLS_C and/or MBEDTLS_SSL_SRV_C and/or "
"MBEDTLS_NET_C and/or MBEDTLS_CTR_DRBG_C and/or not defined.\n");
return( 0 );
mbedtls_exit( 0 );
}
#else
@ -1773,7 +1773,7 @@ int main( int argc, char *argv[] )
}
else if( strcmp( p, "query_config" ) == 0 )
{
return query_config( q );
mbedtls_exit( query_config( q ) );
}
else
goto usage;
@ -3217,7 +3217,7 @@ exit:
if( ret < 0 )
ret = 1;
return( ret );
mbedtls_exit( ret );
}
#endif /* MBEDTLS_BIGNUM_C && MBEDTLS_ENTROPY_C && MBEDTLS_SSL_TLS_C &&
MBEDTLS_SSL_SRV_C && MBEDTLS_NET_C && MBEDTLS_RSA_C &&