Apply clang formatting.
Executed with:
`find . -regextype posix-egrep -regex ".*\.([hc]|fmt|function)" | xargs -L1 clang-format-12 -i`
Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
diff --git a/programs/util/pem2der.c b/programs/util/pem2der.c
index f70aaee..edf6d9e 100644
--- a/programs/util/pem2der.c
+++ b/programs/util/pem2der.c
@@ -20,163 +20,160 @@
#include "mbedtls/build_info.h"
#if defined(MBEDTLS_PLATFORM_C)
-#include "mbedtls/platform.h"
+# include "mbedtls/platform.h"
#else
-#include <stdio.h>
-#include <stdlib.h>
-#define mbedtls_free free
-#define mbedtls_calloc calloc
-#define mbedtls_printf printf
-#define mbedtls_exit exit
-#define MBEDTLS_EXIT_SUCCESS EXIT_SUCCESS
-#define MBEDTLS_EXIT_FAILURE EXIT_FAILURE
+# include <stdio.h>
+# include <stdlib.h>
+# define mbedtls_free free
+# define mbedtls_calloc calloc
+# define mbedtls_printf printf
+# define mbedtls_exit exit
+# define MBEDTLS_EXIT_SUCCESS EXIT_SUCCESS
+# define MBEDTLS_EXIT_FAILURE EXIT_FAILURE
#endif /* MBEDTLS_PLATFORM_C */
#if defined(MBEDTLS_BASE64_C) && defined(MBEDTLS_FS_IO)
-#include "mbedtls/error.h"
-#include "mbedtls/base64.h"
+# include "mbedtls/error.h"
+# include "mbedtls/base64.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
+# include <stdio.h>
+# include <stdlib.h>
+# include <string.h>
#endif
-#define DFL_FILENAME "file.pem"
-#define DFL_OUTPUT_FILENAME "file.der"
+#define DFL_FILENAME "file.pem"
+#define DFL_OUTPUT_FILENAME "file.der"
-#define USAGE \
- "\n usage: pem2der param=<>...\n" \
- "\n acceptable parameters:\n" \
- " filename=%%s default: file.pem\n" \
- " output_file=%%s default: file.der\n" \
+#define USAGE \
+ "\n usage: pem2der param=<>...\n" \
+ "\n acceptable parameters:\n" \
+ " filename=%%s default: file.pem\n" \
+ " output_file=%%s default: file.der\n" \
"\n"
#if !defined(MBEDTLS_BASE64_C) || !defined(MBEDTLS_FS_IO)
-int main( void )
+int main(void)
{
mbedtls_printf("MBEDTLS_BASE64_C and/or MBEDTLS_FS_IO not defined.\n");
- mbedtls_exit( 0 );
+ mbedtls_exit(0);
}
#else
-
/*
* global options
*/
-struct options
-{
- const char *filename; /* filename of the input file */
- const char *output_file; /* where to store the output */
+struct options {
+ const char *filename; /* filename of the input file */
+ const char *output_file; /* where to store the output */
} opt;
-int convert_pem_to_der( const unsigned char *input, size_t ilen,
- unsigned char *output, size_t *olen )
+int convert_pem_to_der(const unsigned char *input,
+ size_t ilen,
+ unsigned char *output,
+ size_t *olen)
{
int ret;
const unsigned char *s1, *s2, *end = input + ilen;
size_t len = 0;
- s1 = (unsigned char *) strstr( (const char *) input, "-----BEGIN" );
- if( s1 == NULL )
- return -1 ;
+ s1 = (unsigned char *)strstr((const char *)input, "-----BEGIN");
+ if (s1 == NULL)
+ return -1;
- s2 = (unsigned char *) strstr( (const char *) input, "-----END" );
- if( s2 == NULL )
- return -1 ;
+ s2 = (unsigned char *)strstr((const char *)input, "-----END");
+ if (s2 == NULL)
+ return -1;
s1 += 10;
- while( s1 < end && *s1 != '-' )
+ while (s1 < end && *s1 != '-')
s1++;
- while( s1 < end && *s1 == '-' )
+ while (s1 < end && *s1 == '-')
s1++;
- if( *s1 == '\r' ) s1++;
- if( *s1 == '\n' ) s1++;
+ if (*s1 == '\r')
+ s1++;
+ if (*s1 == '\n')
+ s1++;
- if( s2 <= s1 || s2 > end )
- return -1 ;
+ if (s2 <= s1 || s2 > end)
+ return -1;
- ret = mbedtls_base64_decode( NULL, 0, &len, (const unsigned char *) s1, s2 - s1 );
- if( ret == MBEDTLS_ERR_BASE64_INVALID_CHARACTER )
- return ret ;
+ ret = mbedtls_base64_decode(NULL, 0, &len, (const unsigned char *)s1,
+ s2 - s1);
+ if (ret == MBEDTLS_ERR_BASE64_INVALID_CHARACTER)
+ return ret;
- if( len > *olen )
- return -1 ;
+ if (len > *olen)
+ return -1;
- if( ( ret = mbedtls_base64_decode( output, len, &len, (const unsigned char *) s1,
- s2 - s1 ) ) != 0 )
- {
- return ret ;
+ if ((ret = mbedtls_base64_decode(
+ output, len, &len, (const unsigned char *)s1, s2 - s1)) != 0) {
+ return ret;
}
*olen = len;
- return 0 ;
+ return 0;
}
/*
* Load all data from a file into a given buffer.
*/
-static int load_file( const char *path, unsigned char **buf, size_t *n )
+static int load_file(const char *path, unsigned char **buf, size_t *n)
{
FILE *f;
long size;
- if( ( f = fopen( path, "rb" ) ) == NULL )
- return -1 ;
+ if ((f = fopen(path, "rb")) == NULL)
+ return -1;
- fseek( f, 0, SEEK_END );
- if( ( size = ftell( f ) ) == -1 )
- {
- fclose( f );
- return -1 ;
+ fseek(f, 0, SEEK_END);
+ if ((size = ftell(f)) == -1) {
+ fclose(f);
+ return -1;
}
- fseek( f, 0, SEEK_SET );
+ fseek(f, 0, SEEK_SET);
- *n = (size_t) size;
+ *n = (size_t)size;
- if( *n + 1 == 0 ||
- ( *buf = mbedtls_calloc( 1, *n + 1 ) ) == NULL )
- {
- fclose( f );
- return -1 ;
+ if (*n + 1 == 0 || (*buf = mbedtls_calloc(1, *n + 1)) == NULL) {
+ fclose(f);
+ return -1;
}
- if( fread( *buf, 1, *n, f ) != *n )
- {
- fclose( f );
- free( *buf );
+ if (fread(*buf, 1, *n, f) != *n) {
+ fclose(f);
+ free(*buf);
*buf = NULL;
- return -1 ;
+ return -1;
}
- fclose( f );
+ fclose(f);
(*buf)[*n] = '\0';
- return 0 ;
+ return 0;
}
/*
* Write buffer to a file
*/
-static int write_file( const char *path, unsigned char *buf, size_t n )
+static int write_file(const char *path, unsigned char *buf, size_t n)
{
FILE *f;
- if( ( f = fopen( path, "wb" ) ) == NULL )
- return -1 ;
+ if ((f = fopen(path, "wb")) == NULL)
+ return -1;
- if( fwrite( buf, 1, n, f ) != n )
- {
- fclose( f );
- return -1 ;
+ if (fwrite(buf, 1, n, f) != n) {
+ fclose(f);
+ return -1;
}
- fclose( f );
- return 0 ;
+ fclose(f);
+ return 0;
}
-int main( int argc, char *argv[] )
+int main(int argc, char *argv[])
{
int ret = 1;
int exit_code = MBEDTLS_EXIT_FAILURE;
@@ -190,30 +187,27 @@
/*
* Set to sane values
*/
- memset( buf, 0, sizeof(buf) );
- memset( der_buffer, 0, sizeof(der_buffer) );
+ memset(buf, 0, sizeof(buf));
+ memset(der_buffer, 0, sizeof(der_buffer));
- if( argc == 0 )
- {
- usage:
- mbedtls_printf( USAGE );
+ if (argc == 0) {
+usage:
+ mbedtls_printf(USAGE);
goto exit;
}
- opt.filename = DFL_FILENAME;
- opt.output_file = DFL_OUTPUT_FILENAME;
+ opt.filename = DFL_FILENAME;
+ opt.output_file = DFL_OUTPUT_FILENAME;
- for( i = 1; i < argc; i++ )
- {
-
+ for (i = 1; i < argc; i++) {
p = argv[i];
- if( ( q = strchr( p, '=' ) ) == NULL )
+ if ((q = strchr(p, '=')) == NULL)
goto usage;
*q++ = '\0';
- if( strcmp( p, "filename" ) == 0 )
+ if (strcmp(p, "filename") == 0)
opt.filename = q;
- else if( strcmp( p, "output_file" ) == 0 )
+ else if (strcmp(p, "output_file") == 0)
opt.output_file = q;
else
goto usage;
@@ -222,68 +216,70 @@
/*
* 1.1. Load the PEM file
*/
- mbedtls_printf( "\n . Loading the PEM file ..." );
- fflush( stdout );
+ mbedtls_printf("\n . Loading the PEM file ...");
+ fflush(stdout);
- ret = load_file( opt.filename, &pem_buffer, &pem_size );
+ ret = load_file(opt.filename, &pem_buffer, &pem_size);
- if( ret != 0 )
- {
-#ifdef MBEDTLS_ERROR_C
- mbedtls_strerror( ret, buf, 1024 );
-#endif
- mbedtls_printf( " failed\n ! load_file returned %d - %s\n\n", ret, buf );
+ if (ret != 0) {
+# ifdef MBEDTLS_ERROR_C
+ mbedtls_strerror(ret, buf, 1024);
+# endif
+ mbedtls_printf(" failed\n ! load_file returned %d - %s\n\n", ret,
+ buf);
goto exit;
}
- mbedtls_printf( " ok\n" );
+ mbedtls_printf(" ok\n");
/*
* 1.2. Convert from PEM to DER
*/
- mbedtls_printf( " . Converting from PEM to DER ..." );
- fflush( stdout );
+ mbedtls_printf(" . Converting from PEM to DER ...");
+ fflush(stdout);
- if( ( ret = convert_pem_to_der( pem_buffer, pem_size, der_buffer, &der_size ) ) != 0 )
- {
-#ifdef MBEDTLS_ERROR_C
- mbedtls_strerror( ret, buf, 1024 );
-#endif
- mbedtls_printf( " failed\n ! convert_pem_to_der %d - %s\n\n", ret, buf );
+ if ((ret = convert_pem_to_der(pem_buffer, pem_size, der_buffer,
+ &der_size)) != 0) {
+# ifdef MBEDTLS_ERROR_C
+ mbedtls_strerror(ret, buf, 1024);
+# endif
+ mbedtls_printf(" failed\n ! convert_pem_to_der %d - %s\n\n", ret,
+ buf);
goto exit;
}
- mbedtls_printf( " ok\n" );
+ mbedtls_printf(" ok\n");
/*
* 1.3. Write the DER file
*/
- mbedtls_printf( " . Writing the DER file ..." );
- fflush( stdout );
+ mbedtls_printf(" . Writing the DER file ...");
+ fflush(stdout);
- ret = write_file( opt.output_file, der_buffer, der_size );
+ ret = write_file(opt.output_file, der_buffer, der_size);
- if( ret != 0 )
- {
-#ifdef MBEDTLS_ERROR_C
- mbedtls_strerror( ret, buf, 1024 );
-#endif
- mbedtls_printf( " failed\n ! write_file returned %d - %s\n\n", ret, buf );
+ if (ret != 0) {
+# ifdef MBEDTLS_ERROR_C
+ mbedtls_strerror(ret, buf, 1024);
+# endif
+ mbedtls_printf(" failed\n ! write_file returned %d - %s\n\n", ret,
+ buf);
goto exit;
}
- mbedtls_printf( " ok\n" );
+ mbedtls_printf(" ok\n");
exit_code = MBEDTLS_EXIT_SUCCESS;
exit:
- free( pem_buffer );
+ free(pem_buffer);
-#if defined(_WIN32)
- mbedtls_printf( " + Press Enter to exit this program.\n" );
- fflush( stdout ); getchar();
-#endif
+# if defined(_WIN32)
+ mbedtls_printf(" + Press Enter to exit this program.\n");
+ fflush(stdout);
+ getchar();
+# endif
- mbedtls_exit( exit_code );
+ mbedtls_exit(exit_code);
}
#endif /* MBEDTLS_BASE64_C && MBEDTLS_FS_IO */
diff --git a/programs/util/strerror.c b/programs/util/strerror.c
index dda6916..c15904f 100644
--- a/programs/util/strerror.c
+++ b/programs/util/strerror.c
@@ -20,69 +20,68 @@
#include "mbedtls/build_info.h"
#if defined(MBEDTLS_PLATFORM_C)
-#include "mbedtls/platform.h"
+# include "mbedtls/platform.h"
#else
-#include <stdio.h>
-#include <stdlib.h>
-#define mbedtls_printf printf
-#define mbedtls_exit exit
+# include <stdio.h>
+# include <stdlib.h>
+# define mbedtls_printf printf
+# define mbedtls_exit exit
#endif
#if defined(MBEDTLS_ERROR_C) || defined(MBEDTLS_ERROR_STRERROR_DUMMY)
-#include "mbedtls/error.h"
+# include "mbedtls/error.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
+# include <stdio.h>
+# include <stdlib.h>
+# include <string.h>
#endif
-#define USAGE \
+#define USAGE \
"\n usage: strerror <errorcode>\n" \
"\n where <errorcode> can be a decimal or hexadecimal (starts with 0x or -0x)\n"
#if !defined(MBEDTLS_ERROR_C) && !defined(MBEDTLS_ERROR_STRERROR_DUMMY)
-int main( void )
+int main(void)
{
- mbedtls_printf("MBEDTLS_ERROR_C and/or MBEDTLS_ERROR_STRERROR_DUMMY not defined.\n");
- mbedtls_exit( 0 );
+ mbedtls_printf(
+ "MBEDTLS_ERROR_C and/or MBEDTLS_ERROR_STRERROR_DUMMY not defined.\n");
+ mbedtls_exit(0);
}
#else
-int main( int argc, char *argv[] )
+int main(int argc, char *argv[])
{
long int val;
char *end = argv[1];
- if( argc != 2 )
- {
- mbedtls_printf( USAGE );
- mbedtls_exit( 0 );
+ if (argc != 2) {
+ mbedtls_printf(USAGE);
+ mbedtls_exit(0);
}
- val = strtol( argv[1], &end, 10 );
- if( *end != '\0' )
- {
- val = strtol( argv[1], &end, 16 );
- if( *end != '\0' )
- {
- mbedtls_printf( USAGE );
- return 0 ;
+ val = strtol(argv[1], &end, 10);
+ if (*end != '\0') {
+ val = strtol(argv[1], &end, 16);
+ if (*end != '\0') {
+ mbedtls_printf(USAGE);
+ return 0;
}
}
- if( val > 0 )
+ if (val > 0)
val = -val;
- if( val != 0 )
- {
+ if (val != 0) {
char error_buf[200];
- mbedtls_strerror( val, error_buf, 200 );
- mbedtls_printf("Last error was: -0x%04x - %s\n\n", (unsigned int) -val, error_buf );
+ mbedtls_strerror(val, error_buf, 200);
+ mbedtls_printf("Last error was: -0x%04x - %s\n\n", (unsigned int)-val,
+ error_buf);
}
-#if defined(_WIN32)
- mbedtls_printf( " + Press Enter to exit this program.\n" );
- fflush( stdout ); getchar();
-#endif
+# if defined(_WIN32)
+ mbedtls_printf(" + Press Enter to exit this program.\n");
+ fflush(stdout);
+ getchar();
+# endif
- mbedtls_exit( val );
+ mbedtls_exit(val);
}
#endif /* MBEDTLS_ERROR_C */