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-rw-r--r--lib/base64.c2
-rw-r--r--lib/formdata.c4
-rw-r--r--lib/md5.c22
-rw-r--r--lib/md5.h2
-rw-r--r--lib/mprintf.c10
-rw-r--r--lib/security.c6
-rw-r--r--lib/urldata.h2
-rw-r--r--src/main.c10
-rw-r--r--src/writeenv.c3
-rw-r--r--src/writeout.c2
10 files changed, 32 insertions, 31 deletions
diff --git a/lib/base64.c b/lib/base64.c
index 2416bca06..7cb66c5c4 100644
--- a/lib/base64.c
+++ b/lib/base64.c
@@ -110,7 +110,7 @@ size_t Curl_base64_decode(const char *src, char *dest)
}
/* ---- Base64 Encoding --- */
-static char table64[]=
+static const char table64[]=
"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/";
/*
diff --git a/lib/formdata.c b/lib/formdata.c
index fa26ebbe5..07e5a0ddf 100644
--- a/lib/formdata.c
+++ b/lib/formdata.c
@@ -261,7 +261,7 @@ static const char * ContentTypeForFilename (const char *filename,
const char *extension;
const char *type;
};
- static struct ContentType ctts[]={
+ static const struct ContentType ctts[]={
{".gif", "image/gif"},
{".jpg", "image/jpeg"},
{".jpeg", "image/jpeg"},
@@ -1543,7 +1543,7 @@ char *Curl_FormBoundary(void)
the same form won't be identical */
size_t i;
- static char table16[]="abcdef0123456789";
+ static const char table16[]="abcdef0123456789";
retstring = (char *)malloc(BOUNDARY_LENGTH+1);
diff --git a/lib/md5.c b/lib/md5.c
index 1847c3cd1..7e9c3e9eb 100644
--- a/lib/md5.c
+++ b/lib/md5.c
@@ -25,7 +25,7 @@
#ifndef CURL_DISABLE_CRYPTO_AUTH
-#ifndef USE_SSLEAY
+#if !defined(USE_SSLEAY) || !defined(USE_OPENSSL)
/* This code segment is only used if OpenSSL is not provided, as if it is
we use the MD5-function provided there instead. No good duplicating
code! */
@@ -67,7 +67,7 @@ struct md5_ctx {
typedef struct md5_ctx MD5_CTX;
static void MD5_Init(struct md5_ctx *);
-static void MD5_Update(struct md5_ctx *, unsigned char *, unsigned int);
+static void MD5_Update(struct md5_ctx *, const unsigned char *, unsigned int);
static void MD5_Final(unsigned char [16], struct md5_ctx *);
/* Constants for MD5Transform routine.
@@ -90,11 +90,11 @@ static void MD5_Final(unsigned char [16], struct md5_ctx *);
#define S43 15
#define S44 21
-static void MD5Transform(UINT4 [4], unsigned char [64]);
+static void MD5Transform(UINT4 [4], const unsigned char [64]);
static void Encode(unsigned char *, UINT4 *, unsigned int);
-static void Decode(UINT4 *, unsigned char *, unsigned int);
+static void Decode(UINT4 *, const unsigned char *, unsigned int);
-static unsigned char PADDING[64] = {
+static const unsigned char PADDING[64] = {
0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0
@@ -151,9 +151,9 @@ static void MD5_Init(struct md5_ctx *context)
operation, processing another message block, and updating the
context.
*/
-static void MD5_Update (struct md5_ctx *context, /* context */
- unsigned char *input, /* input block */
- unsigned int inputLen)/* length of input block */
+static void MD5_Update (struct md5_ctx *context, /* context */
+ const unsigned char *input, /* input block */
+ unsigned int inputLen) /* length of input block */
{
unsigned int i, bufindex, partLen;
@@ -214,7 +214,7 @@ static void MD5_Final(unsigned char digest[16], /* message digest */
/* MD5 basic transformation. Transforms state based on block. */
static void MD5Transform(UINT4 state[4],
- unsigned char block[64])
+ const unsigned char block[64])
{
UINT4 a = state[0], b = state[1], c = state[2], d = state[3], x[16];
@@ -322,7 +322,7 @@ static void Encode (unsigned char *output,
a multiple of 4.
*/
static void Decode (UINT4 *output,
- unsigned char *input,
+ const unsigned char *input,
unsigned int len)
{
unsigned int i, j;
@@ -341,7 +341,7 @@ static void Decode (UINT4 *output,
#include "md5.h"
void Curl_md5it(unsigned char *outbuffer, /* 16 bytes */
- unsigned char *input)
+ const unsigned char *input)
{
MD5_CTX ctx;
MD5_Init(&ctx);
diff --git a/lib/md5.h b/lib/md5.h
index 12b3a5e8f..63cc70e84 100644
--- a/lib/md5.h
+++ b/lib/md5.h
@@ -24,6 +24,6 @@
***************************************************************************/
void Curl_md5it(unsigned char *output,
- unsigned char *input);
+ const unsigned char *input);
#endif
diff --git a/lib/mprintf.c b/lib/mprintf.c
index 56bede316..30f0f7aa5 100644
--- a/lib/mprintf.c
+++ b/lib/mprintf.c
@@ -816,8 +816,8 @@ static int dprintf_formatf(
case FORMAT_STRING:
/* String. */
{
- static char null[] = "(nil)";
- char *str;
+ static const char null[] = "(nil)";
+ const char *str;
size_t len;
str = (char *) p->data.str;
@@ -830,7 +830,7 @@ static int dprintf_formatf(
p->flags &= (~FLAGS_ALT);
}
else {
- str = (char *)"";
+ str = "";
len = 0;
}
}
@@ -875,8 +875,8 @@ static int dprintf_formatf(
}
else {
/* Write "(nil)" for a nil pointer. */
- static char strnil[] = "(nil)";
- char *point;
+ static const char strnil[] = "(nil)";
+ const char *point;
width -= sizeof(strnil) - 1;
if (p->flags & FLAGS_LEFT)
diff --git a/lib/security.c b/lib/security.c
index e87a5144b..f34729b55 100644
--- a/lib/security.c
+++ b/lib/security.c
@@ -65,7 +65,7 @@
#define min(a, b) ((a) < (b) ? (a) : (b))
-static struct {
+static const struct {
enum protection_level level;
const char *name;
} level_names[] = {
@@ -85,7 +85,7 @@ name_to_level(const char *name)
return (enum protection_level)-1;
}
-static struct Curl_sec_client_mech *mechs[] = {
+static const struct Curl_sec_client_mech *mechs[] = {
#ifdef KRB5
/* not supported */
#endif
@@ -400,7 +400,7 @@ int
Curl_sec_login(struct connectdata *conn)
{
int ret;
- struct Curl_sec_client_mech **m;
+ const struct Curl_sec_client_mech **m;
ssize_t nread;
struct SessionHandle *data=conn->data;
int ftpcode;
diff --git a/lib/urldata.h b/lib/urldata.h
index a58a9e47d..64c8a1d8f 100644
--- a/lib/urldata.h
+++ b/lib/urldata.h
@@ -573,7 +573,7 @@ struct connectdata {
int sec_complete;
void *app_data;
- struct Curl_sec_client_mech *mech;
+ const struct Curl_sec_client_mech *mech;
struct sockaddr_in local_addr;
#endif
diff --git a/src/main.c b/src/main.c
index 001bbd40c..5bc466ffe 100644
--- a/src/main.c
+++ b/src/main.c
@@ -1191,7 +1191,7 @@ static ParameterError getparameter(char *flag, /* f or -long-flag */
long-name,
boolean whether it takes an additional argument
*/
- struct LongShort aliases[]= {
+ static const struct LongShort aliases[]= {
/* all these ones, starting with "*" or "$" as a short-option have *no*
short option to mention. */
{"*", "url", TRUE},
@@ -2036,7 +2036,7 @@ static ParameterError getparameter(char *flag, /* f or -long-flag */
const char *name;
int bitmask;
};
- struct feat feats[] = {
+ static const struct feat feats[] = {
{"AsynchDNS", CURL_VERSION_ASYNCHDNS},
{"Debug", CURL_VERSION_DEBUG},
{"GSS-Negotiate", CURL_VERSION_GSSNEGOTIATE},
@@ -4014,11 +4014,11 @@ char *
msdosify (char *file_name)
{
static char dos_name[PATH_MAX];
- static char illegal_chars_dos[] = ".+, ;=[]|<>\\\":?*";
- static char *illegal_chars_w95 = &illegal_chars_dos[8];
+ static const char illegal_chars_dos[] = ".+, ;=[]|<>\\\":?*";
+ static const char *illegal_chars_w95 = &illegal_chars_dos[8];
int idx, dot_idx;
char *s = file_name, *d = dos_name;
- char *illegal_aliens = illegal_chars_dos;
+ const char *illegal_aliens = illegal_chars_dos;
size_t len = sizeof (illegal_chars_dos) - 1;
int lfn = 0;
diff --git a/src/writeenv.c b/src/writeenv.c
index 833d9a679..90d341356 100644
--- a/src/writeenv.c
+++ b/src/writeenv.c
@@ -26,12 +26,13 @@
#ifdef USE_ENVIRONMENT
#include <curl/curl.h>
+#include "writeenv.h"
#ifdef __riscos__
#include <kernel.h>
#endif
-struct
+static const struct
{
const char * name;
CURLINFO id;
diff --git a/src/writeout.c b/src/writeout.c
index b396eeb70..a7b8729ef 100644
--- a/src/writeout.c
+++ b/src/writeout.c
@@ -68,7 +68,7 @@ struct variable {
};
-static struct variable replacements[]={
+static const struct variable replacements[]={
{"url_effective", VAR_EFFECTIVE_URL},
{"http_code", VAR_HTTP_CODE},
{"time_total", VAR_TOTAL_TIME},
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-05 17:41:04 +0000