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path: root/lib/libssl/src/crypto/buffer/buffer.c
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Diffstat (limited to 'lib/libssl/src/crypto/buffer/buffer.c')
-rw-r--r--lib/libssl/src/crypto/buffer/buffer.c58
1 files changed, 0 insertions, 58 deletions
diff --git a/lib/libssl/src/crypto/buffer/buffer.c b/lib/libssl/src/crypto/buffer/buffer.c
index 3bf03c7eff0..b3e947771d5 100644
--- a/lib/libssl/src/crypto/buffer/buffer.c
+++ b/lib/libssl/src/crypto/buffer/buffer.c
@@ -161,61 +161,3 @@ int BUF_MEM_grow_clean(BUF_MEM *str, int len)
}
return(len);
}
-
-char *BUF_strdup(const char *str)
- {
- if (str == NULL) return(NULL);
- return BUF_strndup(str, strlen(str));
- }
-
-char *BUF_strndup(const char *str, size_t siz)
- {
- char *ret;
-
- if (str == NULL) return(NULL);
-
- ret=OPENSSL_malloc(siz+1);
- if (ret == NULL)
- {
- BUFerr(BUF_F_BUF_STRNDUP,ERR_R_MALLOC_FAILURE);
- return(NULL);
- }
- BUF_strlcpy(ret,str,siz+1);
- return(ret);
- }
-
-void *BUF_memdup(const void *data, size_t siz)
- {
- void *ret;
-
- if (data == NULL) return(NULL);
-
- ret=OPENSSL_malloc(siz);
- if (ret == NULL)
- {
- BUFerr(BUF_F_BUF_MEMDUP,ERR_R_MALLOC_FAILURE);
- return(NULL);
- }
- return memcpy(ret, data, siz);
- }
-
-size_t BUF_strlcpy(char *dst, const char *src, size_t size)
- {
- size_t l = 0;
- for(; size > 1 && *src; size--)
- {
- *dst++ = *src++;
- l++;
- }
- if (size)
- *dst = '\0';
- return l + strlen(src);
- }
-
-size_t BUF_strlcat(char *dst, const char *src, size_t size)
- {
- size_t l = 0;
- for(; size > 0 && *dst; size--, dst++)
- l++;
- return l + BUF_strlcpy(dst, src, size);
- }