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Merge pull request #841 from LinuxJedi/agent-lock-fix 

Fix overflow in PostLock / PostUnlock
pull/842/head
David Garske 2025-10-14 12:51:24 -07:00 committed by GitHub
parent f218c5ca28 9e8b40247d
commit 05d02892eb
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GPG Key ID: B5690EEEBB952194
1 changed files with 4 additions and 2 deletions
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6
src/agent.c
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@ -366,6 +366,7 @@ static int PostSuccess(WOLFSSH_AGENT_CTX* agent)
}
/* Stub that has not yet been implemented */
static int PostLock(WOLFSSH_AGENT_CTX* agent,
const byte* passphrase, word32 passphraseSz)
{
@ -378,7 +379,7 @@ static int PostLock(WOLFSSH_AGENT_CTX* agent,
if (passphraseSz < ppSz)
ppSz = passphraseSz;
WMEMCPY(pp, passphrase, passphraseSz);
WMEMCPY(pp, passphrase, ppSz);
pp[ppSz] = 0;
WLOG(WS_LOG_AGENT, "Locking with passphrase '%s'", pp);
@ -386,6 +387,7 @@ static int PostLock(WOLFSSH_AGENT_CTX* agent,
}
/* Stub that has not yet been implemented */
static int PostUnlock(WOLFSSH_AGENT_CTX* agent,
const byte* passphrase, word32 passphraseSz)
{
@ -398,7 +400,7 @@ static int PostUnlock(WOLFSSH_AGENT_CTX* agent,
if (passphraseSz < ppSz)
ppSz = passphraseSz;
WMEMCPY(pp, passphrase, passphraseSz);
WMEMCPY(pp, passphrase, ppSz);
pp[ppSz] = 0;
WLOG(WS_LOG_AGENT, "Unlocking with passphrase '%s'", pp);