Code improved for less memory

[proxmark3-svn] / client / emv / emv_pk.c

diff --git a/client/emv/emv_pk.c b/client/emv/emv_pk.c
index b577855e04be872f5124b7876803e520c54899fa..bbaf0294831a7429007b1f7310858031710de75c 100644 (file)
--- a/client/emv/emv_pk.c
+++ b/client/emv/emv_pk.c
@@ -44,7 +44,7 @@ static ssize_t emv_pk_read_bin(char *buf, unsigned char *bin, size_t size, size_
 {
        size_t left = size;
        char *p = buf;
-       while (*p && *p == ' ')
+       while (*p && (*p == ' ' || *p == '\t'))
                p++;
 
        while (left > 0) {
@@ -71,7 +71,7 @@ static ssize_t emv_pk_read_bin(char *buf, unsigned char *bin, size_t size, size_
                        return -(p - buf);
        }
 
-       while (*p && *p == ' ')
+       while (*p && (*p == ' ' || *p == '\t'))
                p++;
 
        p--;
@@ -87,7 +87,7 @@ static ssize_t emv_pk_read_ymv(char *buf, unsigned *ymv)
 
        *ymv = 0;
 
-       while (*p && *p == ' ')
+       while (*p && (*p == ' ' || *p == '\t'))
                p++;
 
        for (i = 0; i < 3; i++) {
@@ -103,7 +103,7 @@ static ssize_t emv_pk_read_ymv(char *buf, unsigned *ymv)
                temp[i] = (c1 * 16 + c2);
        }
 
-       while (*p && *p == ' ')
+       while (*p && (*p == ' ' || *p == '\t'))
                p++;
 
        p--;
@@ -119,11 +119,11 @@ static ssize_t emv_pk_read_ymv(char *buf, unsigned *ymv)
 static ssize_t emv_pk_read_string(char *buf, char *str, size_t size)
 {
        char *p = buf;
-       while (*p && *p == ' ')
+       while (*p && (*p == ' ' || *p == '\t'))
                p++;
 
        while (size > 1) {
-               if (*p == ' ')
+               if (*p == ' ' || *p == '\t')
                        break;
                else if (*p < 0x20 || *p >= 0x7f)
                        return -(p - buf);
@@ -135,7 +135,7 @@ static ssize_t emv_pk_read_string(char *buf, char *str, size_t size)
 
        *str = 0;
 
-       while (*p && *p == ' ')
+       while (*p && (*p == ' ' || *p == '\t'))
                p++;
 
        p--;
@@ -503,7 +503,7 @@ struct emv_pk *emv_pk_get_ca_pk(const unsigned char *rid, unsigned char idx)
        if (!pk)
                return NULL;
 
-       printf("Verifying CA PK for %02hhx:%02hhx:%02hhx:%02hhx:%02hhx IDX %02hhx %zd bits...",
+       printf("Verifying CA Public Key for %02hhx:%02hhx:%02hhx:%02hhx:%02hhx IDX %02hhx %zd bits...",
                                pk->rid[0],
                                pk->rid[1],
                                pk->rid[2],