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-rw-r--r--bitcoin-qt.pro1
-rw-r--r--doc/assets-attribution.txt4
-rw-r--r--src/irc.cpp16
-rw-r--r--src/net.cpp1
-rw-r--r--src/netbase.cpp16
-rw-r--r--src/strlcpy.h90
-rw-r--r--src/util.cpp31
7 files changed, 30 insertions, 129 deletions
diff --git a/bitcoin-qt.pro b/bitcoin-qt.pro
index befb3e90e9..8aceb0390f 100644
--- a/bitcoin-qt.pro
+++ b/bitcoin-qt.pro
@@ -125,7 +125,6 @@ HEADERS += src/qt/bitcoingui.h \
src/util.h \
src/uint256.h \
src/serialize.h \
- src/strlcpy.h \
src/main.h \
src/net.h \
src/key.h \
diff --git a/doc/assets-attribution.txt b/doc/assets-attribution.txt
index c66665d012..0693d535c3 100644
--- a/doc/assets-attribution.txt
+++ b/doc/assets-attribution.txt
@@ -1,7 +1,3 @@
-Code: src/strlcpy.h
-Author: Todd C. Miller <Todd.Miller@courtesan.com>
-License: ISC
-
Icon: src/qt/res/icons/clock*.png, src/qt/res/icons/tx*.png,
src/qt/res/src/*.svg
Designer: Wladimir van der Laan
diff --git a/src/irc.cpp b/src/irc.cpp
index ec7eea3cf4..17d5ff1a5a 100644
--- a/src/irc.cpp
+++ b/src/irc.cpp
@@ -5,9 +5,10 @@
#include "irc.h"
#include "net.h"
-#include "strlcpy.h"
#include "base58.h"
+#include <boost/algorithm/string/predicate.hpp> // for startswith() and endswith()
+
using namespace std;
using namespace boost;
@@ -324,30 +325,27 @@ void ThreadIRCSeed2(void* parg)
if (vWords.size() < 2)
continue;
- char pszName[10000];
- pszName[0] = '\0';
+ std::string strName;
if (vWords[1] == "352" && vWords.size() >= 8)
{
// index 7 is limited to 16 characters
// could get full length name at index 10, but would be different from join messages
- strlcpy(pszName, vWords[7].c_str(), sizeof(pszName));
+ strName = vWords[7].c_str();
printf("IRC got who\n");
}
if (vWords[1] == "JOIN" && vWords[0].size() > 1)
{
// :username!username@50000007.F000000B.90000002.IP JOIN :#channelname
- strlcpy(pszName, vWords[0].c_str() + 1, sizeof(pszName));
- if (strchr(pszName, '!'))
- *strchr(pszName, '!') = '\0';
+ strName = vWords[0].substr(1, vWords[0].find('!', 1) - 1);
printf("IRC got join\n");
}
- if (pszName[0] == 'u')
+ if (boost::algorithm::starts_with(strName, "u"))
{
CAddress addr;
- if (DecodeAddress(pszName, addr))
+ if (DecodeAddress(strName, addr))
{
addr.nTime = GetAdjustedTime();
if (addrman.Add(addr, addrConnect, 51 * 60))
diff --git a/src/net.cpp b/src/net.cpp
index 5b5510a5b2..2598f0214e 100644
--- a/src/net.cpp
+++ b/src/net.cpp
@@ -7,7 +7,6 @@
#include "db.h"
#include "net.h"
#include "init.h"
-#include "strlcpy.h"
#include "addrman.h"
#include "ui_interface.h"
diff --git a/src/netbase.cpp b/src/netbase.cpp
index 95d64939ba..dbf79ab3e0 100644
--- a/src/netbase.cpp
+++ b/src/netbase.cpp
@@ -11,8 +11,8 @@
#include <sys/fcntl.h>
#endif
-#include "strlcpy.h"
#include <boost/algorithm/string/case_conv.hpp> // for to_lower()
+#include <boost/algorithm/string/predicate.hpp> // for startswith() and endswith()
using namespace std;
@@ -119,18 +119,16 @@ bool static LookupIntern(const char *pszName, std::vector<CNetAddr>& vIP, unsign
bool LookupHost(const char *pszName, std::vector<CNetAddr>& vIP, unsigned int nMaxSolutions, bool fAllowLookup)
{
- if (pszName[0] == 0)
+ std::string str(pszName);
+ std::string strHost = str;
+ if (str.empty())
return false;
- char psz[256];
- char *pszHost = psz;
- strlcpy(psz, pszName, sizeof(psz));
- if (psz[0] == '[' && psz[strlen(psz)-1] == ']')
+ if (boost::algorithm::starts_with(str, "[") && boost::algorithm::ends_with(str, "]"))
{
- pszHost = psz+1;
- psz[strlen(psz)-1] = 0;
+ strHost = str.substr(1, str.size() - 2);
}
- return LookupIntern(pszHost, vIP, nMaxSolutions, fAllowLookup);
+ return LookupIntern(strHost.c_str(), vIP, nMaxSolutions, fAllowLookup);
}
bool LookupHostNumeric(const char *pszName, std::vector<CNetAddr>& vIP, unsigned int nMaxSolutions)
diff --git a/src/strlcpy.h b/src/strlcpy.h
deleted file mode 100644
index 2cc786e953..0000000000
--- a/src/strlcpy.h
+++ /dev/null
@@ -1,90 +0,0 @@
-/*
- * Copyright (c) 1998 Todd C. Miller <Todd.Miller@courtesan.com>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-#ifndef BITCOIN_STRLCPY_H
-#define BITCOIN_STRLCPY_H
-
-#include <stdlib.h>
-#include <string.h>
-
-/*
- * Copy src to string dst of size siz. At most siz-1 characters
- * will be copied. Always NUL terminates (unless siz == 0).
- * Returns strlen(src); if retval >= siz, truncation occurred.
- */
-inline size_t strlcpy(char *dst, const char *src, size_t siz)
-{
- char *d = dst;
- const char *s = src;
- size_t n = siz;
-
- /* Copy as many bytes as will fit */
- if (n != 0)
- {
- while (--n != 0)
- {
- if ((*d++ = *s++) == '\0')
- break;
- }
- }
-
- /* Not enough room in dst, add NUL and traverse rest of src */
- if (n == 0)
- {
- if (siz != 0)
- *d = '\0'; /* NUL-terminate dst */
- while (*s++)
- ;
- }
-
- return(s - src - 1); /* count does not include NUL */
-}
-
-/*
- * Appends src to string dst of size siz (unlike strncat, siz is the
- * full size of dst, not space left). At most siz-1 characters
- * will be copied. Always NUL terminates (unless siz <= strlen(dst)).
- * Returns strlen(src) + MIN(siz, strlen(initial dst)).
- * If retval >= siz, truncation occurred.
- */
-inline size_t strlcat(char *dst, const char *src, size_t siz)
-{
- char *d = dst;
- const char *s = src;
- size_t n = siz;
- size_t dlen;
-
- /* Find the end of dst and adjust bytes left but don't go past end */
- while (n-- != 0 && *d != '\0')
- d++;
- dlen = d - dst;
- n = siz - dlen;
-
- if (n == 0)
- return(dlen + strlen(s));
- while (*s != '\0')
- {
- if (n != 1)
- {
- *d++ = *s;
- n--;
- }
- s++;
- }
- *d = '\0';
-
- return(dlen + (s - src)); /* count does not include NUL */
-}
-#endif
diff --git a/src/util.cpp b/src/util.cpp
index 8b08827d73..3eb2619e8f 100644
--- a/src/util.cpp
+++ b/src/util.cpp
@@ -5,10 +5,11 @@
#include "util.h"
#include "sync.h"
-#include "strlcpy.h"
#include "version.h"
#include "ui_interface.h"
#include <boost/algorithm/string/join.hpp>
+#include <boost/algorithm/string/case_conv.hpp> // for to_lower()
+#include <boost/algorithm/string/predicate.hpp> // for startswith() and endswith()
// Work around clang compilation problem in Boost 1.46:
// /usr/include/boost/program_options/detail/config_file.hpp:163:17: error: call to function 'to_internal' that is neither visible in the template definition nor found by argument-dependent lookup
@@ -505,24 +506,24 @@ void ParseParameters(int argc, const char* const argv[])
mapMultiArgs.clear();
for (int i = 1; i < argc; i++)
{
- char psz[10000];
- strlcpy(psz, argv[i], sizeof(psz));
- char* pszValue = (char*)"";
- if (strchr(psz, '='))
+ std::string str(argv[i]);
+ std::string strValue;
+ size_t is_index = str.find('=');
+ if (is_index != std::string::npos)
{
- pszValue = strchr(psz, '=');
- *pszValue++ = '\0';
+ strValue = str.substr(is_index+1);
+ str = str.substr(0, is_index);
}
- #ifdef WIN32
- _strlwr(psz);
- if (psz[0] == '/')
- psz[0] = '-';
- #endif
- if (psz[0] != '-')
+#ifdef WIN32
+ boost::to_lower(str);
+ if (boost::algorithm::starts_with(str, "/"))
+ str = "-" + str.substr(1);
+#endif
+ if (str[0] != '-')
break;
- mapArgs[psz] = pszValue;
- mapMultiArgs[psz].push_back(pszValue);
+ mapArgs[str] = strValue;
+ mapMultiArgs[str].push_back(strValue);
}
// New 0.6 features:
generated by cgit v1.2.3 (git 2.26.2) at 2024-11-01 11:59:51 +0000