From 31bea62c83a260e33a2b282d9b2da19ef264de0d Mon Sep 17 00:00:00 2001 From: Joseph Hunkeler Date: Tue, 10 Jun 2025 12:49:15 -0400 Subject: Dynamic pip_exec() --- src/lib/core/conda.c | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) (limited to 'src') diff --git a/src/lib/core/conda.c b/src/lib/core/conda.c index 62a81ef..44af34d 100644 --- a/src/lib/core/conda.c +++ b/src/lib/core/conda.c @@ -80,10 +80,21 @@ int python_exec(const char *args) { } int pip_exec(const char *args) { - char command[PATH_MAX] = {0}; - snprintf(command, sizeof(command) - 1, "python -m pip %s", args); + int result = -1; + const char *command_base = "python -m pip "; + const size_t required_len = strlen(command_base) + strlen(args) + 1; + + char *command = calloc(required_len, sizeof(*command)); + if (!command) { + SYSERROR("Unable to allocate %zu bytes for command string", required_len); + return result; + } + snprintf(command, required_len, "%s%s", command_base, args); msg(STASIS_MSG_L3, "Executing: %s\n", command); - return system(command); + + result = system(command); + guard_free(command); + return result; } static const char *PKG_ERROR_STR[] = { -- cgit